/* =============================================================================
   Presentation — Voimia Kotiateria pitch deck
   ============================================================================= */

/* ── Config ───────────────────────────────────────────────────────────────── */
:root {
  --pres-nav-h:      var(--space-7);                         /* 56px */
  --pres-slide-h:    calc(100vh - var(--pres-nav-h));
  --pres-slide-h:    calc(100dvh - var(--pres-nav-h));
  --pres-pad-x:      var(--space-10);                        /* 80px */
  --pres-pad-y:      var(--space-5);                         /* 40px */
  --pres-gap:        var(--space-8);                         /* 64px */
  --pres-arrow-size: var(--space-6);                         /* 48px */
}

/* ── Page ─────────────────────────────────────────────────────────────────── */
.pres-body {
  overflow: hidden;
  height: 100vh;
  height: 100dvh;
}

/* ── Top nav bar ──────────────────────────────────────────────────────────── */
.pres-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--pres-nav-h);
  background-color: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  z-index: var(--z-fixed);
  display: flex;
  align-items: center;
  padding: 0 var(--pres-pad-x);
}

.pres-nav__list {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  list-style: none;
  padding: 0;
  margin: 0;
  width: 100%;
  justify-content: center;
}

.pres-nav__link {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-muted);
  transition:
    background-color var(--animation-duration-fast) var(--animation-easing-ease-out),
    color var(--animation-duration-fast) var(--animation-easing-ease-out);
}

.pres-nav__link:hover {
  background-color: var(--color-light-bg);
  color: var(--color-body-text);
}

.pres-nav__link--active {
  color: var(--color-primary);
  font-weight: var(--font-weight-semibold);
}

.pres-nav__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: var(--radius-circle);
  background-color: var(--color-border);
  color: var(--color-body-text);
  font-size: var(--text-xs);
  font-weight: var(--font-weight-bold);
  transition:
    background-color var(--animation-duration-fast) var(--animation-easing-ease-out),
    color var(--animation-duration-fast) var(--animation-easing-ease-out);
}

.pres-nav__link--active .pres-nav__num {
  background-color: var(--color-primary);
  color: var(--color-white);
}

/* ── Viewport & track ─────────────────────────────────────────────────────── */
.pres-viewport {
  position: fixed;
  top: var(--pres-nav-h);
  left: 0;
  right: 0;
  bottom: 0;
  overflow: hidden;
}

.pres-track {
  position: relative;
  width: 100%;
  height: 100%;
}

/* ── Slide base ───────────────────────────────────────────────────────────── */
.pres-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  background-color: var(--color-white);
  overflow-y: auto;
  /* Keep the element on the compositor throughout — prevents the single-frame
     repaint jolt that occurs when the animation ends and transform hands back
     to the main thread */
  will-change: transform, opacity;
}

.pres-slide--active {
  opacity: 1;
  pointer-events: auto;
  z-index: 2;
}

/* ── Slide transition classes ─────────────────────────────────────────────── */
.pres-slide--enter-next {
  animation: presEnterNext var(--transition-slide-enter-duration) var(--transition-slide-enter-easing) var(--transition-slide-pause) both;
  z-index: 2;
}

.pres-slide--enter-prev {
  animation: presEnterPrev var(--transition-slide-enter-duration) var(--transition-slide-enter-easing) var(--transition-slide-pause) both;
  z-index: 2;
}

.pres-slide--exit-next {
  animation: presExitNext var(--transition-slide-exit-duration) var(--transition-slide-exit-easing) both;
  z-index: 1;
  pointer-events: none;
}

.pres-slide--exit-prev {
  animation: presExitPrev var(--transition-slide-exit-duration) var(--transition-slide-exit-easing) both;
  z-index: 1;
  pointer-events: none;
}

/* ── Slide inner ──────────────────────────────────────────────────────────── */
.pres-slide__inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: var(--pres-pad-y) var(--pres-pad-x);
  min-height: 100%;
  height: auto;
  display: flex;
  flex-direction: column;
}

.pres-slide__caption {
  margin-top: auto;
  padding-top: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-muted);
  text-align: center;
}

/* ── Eyebrow ──────────────────────────────────────────────────────────────── */
.pres-eyebrow {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-secondary);
  margin-bottom: var(--space-1);
}

/* ── Headings ─────────────────────────────────────────────────────────────── */
.pres-heading {
  font-family: var(--font-heading);
  font-size: var(--text-4xl);
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  color: var(--color-body-text);
  margin-bottom: var(--space-3);
}

.pres-heading--hero {
  font-size: clamp(2.5rem, 5vw, 4rem);
}

/* Slides 2–6 headings use primary purple — matches Figma heading style */
.pres-heading--amber {
  color: var(--color-primary);
}

.pres-subheading {
  font-family: var(--font-body);
  font-size: var(--text-md);
  color: var(--color-muted);
  margin-bottom: var(--space-3);
}

.pres-body-text {
  font-size: var(--text-md);
  color: var(--color-muted);
  line-height: var(--line-height-relaxed);
}

.pres-section-title {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

.pres-section-title--spaced {
  margin-top: var(--space-3);
}

.pres-section-title--red {
  color: var(--color-secondary);
}

/* ── Split layout ─────────────────────────────────────────────────────────── */
.pres-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--pres-gap);
  flex: 1;
  align-items: center;
  min-height: 0;
}

.pres-split--top {
  align-items: start;
}

.pres-split__left,
.pres-split__right {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  height: 100%;
}

.pres-split__right--media {
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ── Hero image ───────────────────────────────────────────────────────────── */
.pres-hero-image {
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-2xl);
  background-color: var(--color-light-bg);
  background-image: url('../assets/hero.jpg');
  background-size: cover;
  background-position: center;
}

/* ── Hero slide override ──────────────────────────────────────────────────── */
.pres-slide--hero .pres-slide__inner {
  justify-content: center;
}

.pres-slide--hero .pres-split {
  align-items: center;
  flex: unset;
}

/* ── Erottuminen slide (slide 2) ──────────────────────────────────────────── */
/* Override inner to use relative positioning for absolute-positioned composition */
.pres-slide--erottuminen .pres-slide__inner {
  position: relative;
  padding: 0;
  overflow: hidden;
}

.pres-kilp-heading {
  position: absolute;
  top: var(--pres-pad-y);  /* 40px — matches standard inner top padding */
  left: var(--pres-pad-x);
  right: var(--pres-pad-x);
}

/* Three masked photo containers — coordinates from Figma inner frame (1280×764) */
.pres-kilp-stage {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.pres-kilp-img {
  position: absolute;
  overflow: hidden;
}

.pres-kilp-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Image positions — coordinates match Figma inner frame (1280px wide, absolute children) */

/* Delivery people — top right, 323×323 */
.pres-kilp-img--delivery {
  left: 479px;
  top: 124px;
  width: 323px;
  height: 323px;
  mask-image: url('../assets/slide2/mask-delivery.svg');
  mask-size: 234px 292px;
  mask-position: 34px 31px;
  mask-repeat: no-repeat;
  -webkit-mask-image: url('../assets/slide2/mask-delivery.svg');
  -webkit-mask-size: 234px 292px;
  -webkit-mask-position: 34px 31px;
  -webkit-mask-repeat: no-repeat;
}

/* Food plate — middle, 301×301 */
.pres-kilp-img--food {
  left: 618px;
  top: 344px;
  width: 301px;
  height: 301px;
  mask-image: url('../assets/slide2/mask-food.svg');
  mask-size: 182px 299px;
  mask-position: 40px 0;
  mask-repeat: no-repeat;
  -webkit-mask-image: url('../assets/slide2/mask-food.svg');
  -webkit-mask-size: 182px 299px;
  -webkit-mask-position: 40px 0;
  -webkit-mask-repeat: no-repeat;
}

/* Chef / vegetables — bottom centre, 342×292 */
.pres-kilp-img--chef {
  left: 353px;
  top: 349px;
  width: 342px;
  height: 292px;
  mask-image: url('../assets/slide2/mask-chef.svg');
  mask-size: 342px 151px;
  mask-position: 0 71px;
  mask-repeat: no-repeat;
  -webkit-mask-image: url('../assets/slide2/mask-chef.svg');
  -webkit-mask-size: 342px 151px;
  -webkit-mask-position: 0 71px;
  -webkit-mask-repeat: no-repeat;
}

/* Text cards */
.pres-kilp-card {
  position: absolute;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.pres-kilp-card__title {
  font-family: var(--font-display);
  font-size: 1.75rem;    /* 28px — Figma Lexend Deca Bold */
  font-weight: var(--font-weight-bold);
  line-height: 1.2;
  color: var(--color-body-text);
}

.pres-kilp-card__desc {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: var(--font-weight-regular);
  line-height: 1.5;
  color: var(--color-muted);
}

/* Card positions — Figma inner frame coordinates */
.pres-kilp-card--1 { left: 223px; top: 137px; width: 295px; }  /* Luotettu toimitus */
.pres-kilp-card--2 { left: 825px; top: 298px; width: 232px; }  /* Kotimaisuus */
.pres-kilp-card--3 { left: 223px; top: 594px; width: 303px; }  /* Laatu ja ravitsevuus */

/* ── Slide 2 stagger entrance ─────────────────────────────────────────────── */
/* Bound to --active so the animation replays every time the slide is entered.
   animation-fill-mode:both keeps elements invisible during the delay period,
   then retains opacity:1 after the animation finishes. */
.pres-slide--active .pres-kilp-img,
.pres-slide--active .pres-kilp-card {
  animation: fadeInRight var(--animation-duration-standard) var(--animation-easing-ease-out) both;
}

/* Base delay = transition-slide-pause (when the slide starts appearing).
   Stagger 120ms between each element; order: images top-to-bottom, then cards. */
.pres-slide--active .pres-kilp-img--delivery { animation-delay: calc(var(--transition-slide-pause) + 0ms); }
.pres-slide--active .pres-kilp-card--1        { animation-delay: calc(var(--transition-slide-pause) + 120ms); }
.pres-slide--active .pres-kilp-img--food      { animation-delay: calc(var(--transition-slide-pause) + 240ms); }
.pres-slide--active .pres-kilp-card--2        { animation-delay: calc(var(--transition-slide-pause) + 360ms); }
.pres-slide--active .pres-kilp-img--chef      { animation-delay: calc(var(--transition-slide-pause) + 480ms); }
.pres-slide--active .pres-kilp-card--3        { animation-delay: calc(var(--transition-slide-pause) + 600ms); }

/* ── Cards ────────────────────────────────────────────────────────────────── */
.pres-card {
  background-color: var(--color-light-bg);
  border-radius: var(--radius-lg);
  padding: var(--space-3);
}

.pres-card__title {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--font-weight-bold);
  color: var(--color-body-text);
  margin-bottom: var(--space-2);
}

/* ── Bullet lists ─────────────────────────────────────────────────────────── */
.pres-bullet-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.pres-bullet-list li {
  font-size: var(--text-sm);
  line-height: var(--line-height-base);
  display: flex;
  align-items: baseline;
  gap: var(--space-1);
}

.pres-bullet-list li::before {
  content: '●';
  font-size: 0.5em;
  flex-shrink: 0;
}

.pres-bullet-list--red li::before  { color: var(--color-secondary); }
.pres-bullet-list--teal li::before { color: var(--color-success); }

/* ── Arrow list ───────────────────────────────────────────────────────────── */
.pres-arrow-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.pres-arrow-list li {
  font-size: var(--text-sm);
  line-height: var(--line-height-base);
  display: flex;
  align-items: baseline;
  gap: var(--space-1);
}

.pres-arrow-list li::before {
  content: '→';
  color: var(--color-secondary);
  font-weight: var(--font-weight-bold);
  flex-shrink: 0;
}

/* ── Border list ──────────────────────────────────────────────────────────── */
.pres-border-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.pres-border-list__item {
  font-size: var(--text-sm);
  padding: var(--space-2) var(--space-2) var(--space-2) var(--space-3);
  border-left: 3px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  line-height: var(--line-height-base);
}

.pres-border-list__item:last-child {
  border-bottom: none;
}

/* Stacked variant (slide 6) */
.pres-border-list--stacked .pres-border-list__item {
  border-left: 4px solid var(--color-border);
  border-bottom: none;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  background-color: var(--color-surface);
  margin-bottom: var(--space-2);
}

.pres-border-list--stacked .pres-border-list__item p {
  font-size: var(--text-xs);
  color: var(--color-muted);
  margin-top: 2px;
}

/* Color variants for border-list item left borders */
.pres-border-list__item--orderer { border-left-color: var(--color-secondary); }
.pres-border-list__item--payer   { border-left-color: var(--color-primary); }
.pres-border-list__item--diner   { border-left-color: var(--color-success); }
.pres-border-list__item--driver  { border-left-color: var(--color-primary-dark); }

/* ── Role grid 2×2 (slide 3) ─────────────────────────────────────────────── */
.pres-role-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2);
}

.pres-role-card {
  background-color: var(--color-light-bg);
  border-radius: var(--radius-md);
  padding: var(--space-2) var(--space-3);
}

.pres-role-card__title {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--font-weight-bold);
  margin-bottom: 4px;
}

.pres-role-card__title--orderer { color: var(--color-secondary); }
.pres-role-card__title--payer   { color: var(--color-primary); }
.pres-role-card__title--diner   { color: var(--color-success); }
.pres-role-card__title--driver  { color: var(--color-primary-dark); }

.pres-role-card__desc {
  font-size: var(--text-xs);
  color: var(--color-muted);
  line-height: var(--line-height-base);
}

/* ── Competitor list (slide 4) ────────────────────────────────────────────── */
.pres-competitor-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.pres-competitor-list__item {
  font-size: var(--text-base);
  font-weight: var(--font-weight-medium);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  background-color: var(--color-surface);
  color: var(--color-muted);
  text-decoration: line-through;
  text-decoration-color: var(--color-danger);
}

/* ── Diamond list (slide 4) ───────────────────────────────────────────────── */
.pres-diamond-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.pres-diamond-list__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  font-size: var(--text-sm);
  line-height: var(--line-height-base);
}

.pres-diamond-list__item p {
  font-size: var(--text-xs);
  color: var(--color-muted);
  margin-top: 2px;
}

/* Rotated square = diamond shape */
.pres-diamond {
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  border-radius: 2px;
  transform: rotate(45deg);
  margin-top: 3px;
}

.pres-diamond--orderer { background-color: var(--color-secondary); }
.pres-diamond--payer   { background-color: var(--color-primary); }
.pres-diamond--diner   { background-color: var(--color-success); }
.pres-diamond--driver  { background-color: var(--color-primary-dark); }

/* ── Three-column layout (slide 5) ───────────────────────────────────────── */
.pres-three-col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  flex: 1;
  min-height: 0;
}

.pres-role-col {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.pres-role-col__header {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.pres-role-col__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-circle);
  flex-shrink: 0;
}

.pres-role-col__icon--orderer { background-color: var(--color-secondary); }
.pres-role-col__icon--payer   { background-color: var(--color-primary); }
.pres-role-col__icon--driver  { background-color: var(--color-primary-dark); }

.pres-role-col__title {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--font-weight-bold);
}

.pres-role-col__title--orderer { color: var(--color-secondary); }
.pres-role-col__title--payer   { color: var(--color-primary); }
.pres-role-col__title--driver  { color: var(--color-primary-dark); }

.pres-role-col__subtitle {
  font-size: var(--text-xs);
  color: var(--color-muted);
  margin-top: -4px;
}

/* ── Feature list (slide 5) ───────────────────────────────────────────────── */
.pres-feature-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.pres-feature-list__item {
  font-size: var(--text-xs);
  line-height: var(--line-height-base);
  color: var(--color-body-text);
  padding: 4px 0;
  border-bottom: 1px solid var(--color-border);
}

.pres-feature-list__item:last-child {
  border-bottom: none;
}

.pres-feature-list__item--bold {
  font-weight: var(--font-weight-semibold);
}

/* ── Stepper (slide 5) ────────────────────────────────────────────────────── */
.pres-stepper {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  background-color: var(--color-light-bg);
  border-radius: var(--radius-pill);
  margin-top: var(--space-3);
}

.pres-stepper__label {
  font-size: var(--text-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--color-body-text);
  white-space: nowrap;
}

.pres-stepper__steps {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.pres-stepper__step {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.pres-stepper__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: var(--radius-circle);
  font-size: var(--text-xs);
  font-weight: var(--font-weight-bold);
  color: var(--color-white);
}

.pres-stepper__num--orderer { background-color: var(--color-secondary); }
.pres-stepper__num--payer   { background-color: var(--color-primary); }
.pres-stepper__num--diner   { background-color: var(--color-success); }
.pres-stepper__num--check   { background-color: var(--color-success); }

.pres-stepper__text {
  font-size: var(--text-xs);
  color: var(--color-body-text);
}

.pres-stepper__arrow {
  color: var(--color-muted);
  font-size: var(--text-md);
  font-weight: var(--font-weight-bold);
}

/* ── Slide 6 · Tulevaisuus (Figma) ───────────────────────────────────────── */
.pres-slide--future .pres-slide__inner {
  position: relative;
  padding: 0;
  overflow: hidden;
}

.pres-slide--future .pres-heading {
  position: absolute;
  top: var(--pres-pad-y);
  left: var(--pres-pad-x);
  right: var(--pres-pad-x);
}

.pres-future-cards {
  position: absolute;
  top: calc(136px + var(--pres-pad-y));
  left: var(--pres-pad-x);
  right: var(--pres-pad-x);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-1);
  z-index: 3;
}

.pres-future-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-primary);
  border-radius: 30px;
  min-height: 168px;
  padding: var(--space-2);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: var(--space-2);
  text-align: center;
  position: relative;
  z-index: 3;
}

.pres-future-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: var(--font-weight-bold);
  line-height: 1.2;
  color: var(--color-primary-dark);
  min-height: 58px;
  max-width: 260px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pres-future-card__text {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: var(--font-weight-regular);
  line-height: 1.5;
  color: var(--color-muted);
  min-height: 72px;
  max-width: 268px;
}

.pres-future-tree {
  position: absolute;
  left: 50%;
  top: calc(215px + var(--pres-pad-y));
  transform: translateX(-50%);
  width: 523px;
  height: 375px;
  pointer-events: none;
  z-index: 1;
}

.pres-future-tree img {
  width: 100%;
  height: 100%;
  display: block;
}

.pres-future-vision {
  position: absolute;
  left: var(--pres-pad-x);
  right: var(--pres-pad-x);
  top: calc(535px + var(--pres-pad-y));
  height: 170px;
  background-color: var(--color-primary);
  border-radius: 16px;
  padding: 32px var(--space-2) 48px;
  text-align: center;
  z-index: 3;
}

.pres-future-vision__title {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.5rem;
  font-weight: var(--font-weight-bold);
  line-height: 1.2;
  color: #f2d0df;
}

.pres-future-vision__text {
  margin: var(--space-1) 0 0;
  font-family: var(--font-display);
  font-size: 2.35rem;
  font-weight: var(--font-weight-bold);
  line-height: 1.1;
  white-space: nowrap;
  color: var(--color-white);
}

/* ── Banner (slide 5) ─────────────────────────────────────────────────────── */
.pres-banner {
  background-color: var(--color-primary);
  border-radius: var(--radius-md);
  padding: var(--space-2) var(--space-3);
  margin-bottom: var(--space-3);
  text-align: center;
  color: var(--color-white);
  font-size: var(--text-sm);
}

/* ── Arrow navigation buttons ─────────────────────────────────────────────── */
.pres-arrow {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  z-index: var(--z-fixed);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--pres-arrow-size);
  height: var(--pres-arrow-size);
  border-radius: var(--radius-circle);
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  color: var(--color-body-text);
  cursor: pointer;
  box-shadow: var(--shadow-md);
  transition:
    background-color var(--animation-duration-fast) var(--animation-easing-ease-out),
    color var(--animation-duration-fast) var(--animation-easing-ease-out),
    opacity var(--animation-duration-fast) var(--animation-easing-ease-out);
}

.pres-arrow--prev { left:  var(--space-3); }
.pres-arrow--next { right: var(--space-3); }

.pres-arrow:hover:not(:disabled) {
  background-color: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.pres-arrow:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

/* ── Slide 3 · Haaste ─────────────────────────────────────────────────────── */
.pres-slide--haaste .pres-slide__inner {
  position: relative;
  padding: 0;
  overflow: hidden;
}

.pres-slide--haaste .pres-heading {
  position: absolute;
  left: var(--pres-pad-x);
  right: var(--pres-pad-x);
  top: var(--pres-pad-y);
  margin: 0;
  line-height: 1.2;
}

.haaste-figma-grid {
  position: absolute;
  left: var(--pres-pad-x);
  right: var(--pres-pad-x);
  top: calc(120px + var(--pres-pad-y));
  bottom: calc(52px + var(--pres-pad-y));
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  grid-template-rows: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
}

.haaste-goal-card {
  background-color: var(--color-white);
  border: 1px solid rgba(86, 29, 90, 0.2);
  border-radius: 18px;
  box-shadow: 0 8px 18px rgba(86, 29, 90, 0.1);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.haaste-goal-card__photo {
  width: 100%;
  flex: 1;
  min-height: 0;
  object-fit: cover;
  display: block;
}

.haaste-goal-card__title {
  margin: 0;
  min-height: 82px;
  padding: 15px var(--space-3);
  font-family: var(--font-body);
  font-size: 1.3125rem;
  font-weight: var(--font-weight-bold);
  line-height: 1.2;
  color: var(--color-primary-dark);
}

.haaste-goal-card--1 { grid-column: 2; grid-row: 1; }
.haaste-goal-card--2 { grid-column: 3; grid-row: 1; }
.haaste-goal-card--3 { grid-column: 2; grid-row: 2; }
.haaste-goal-card--4 { grid-column: 3; grid-row: 2; }

.haaste-feature-group {
  background-color: rgba(255, 255, 255, 0.92);
  border-radius: 14px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  justify-content: center;
}

.haaste-feature-group--left-top { grid-column: 1; grid-row: 1; }
.haaste-feature-group--left-bottom { grid-column: 1; grid-row: 2; align-self: center; }
.haaste-feature-group--right-top { grid-column: 4; grid-row: 1; }
.haaste-feature-group--right-bottom { grid-column: 4; grid-row: 2; align-self: center; }

.haaste-feature-pill {
  margin: 0;
  padding: var(--space-2);
  border-radius: 16px;
  background: rgba(226, 211, 227, 0.39);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: var(--font-weight-medium);
  line-height: 1.2;
  color: var(--color-primary-dark);
}

/* ── Slide 4 · Ratkaisu ───────────────────────────────────────────────────── */
/* Absolute layout — inner uses position:relative with no padding */
.pres-slide--ratkaisu .pres-slide__inner {
  position: relative;
  padding: 0;
  overflow: hidden;
}

/* Heading: matches standard top offset */
.ratk-heading {
  position: absolute;
  top: var(--pres-pad-y);
  left: var(--pres-pad-x);
  right: var(--pres-pad-x);
  line-height: 1.15;
}

/* Shared label style for both axes */
.ratk-axis__label {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--font-weight-bold);
  color: var(--color-secondary);
  white-space: nowrap;
  flex-shrink: 0;
}

/* ── Horizontal axis ── */
.ratk-axis-h {
  position: absolute;
  left: 305px;
  top: calc(118px + var(--pres-pad-y));
  width: 612px;
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.ratk-axis-h__line {
  flex: 1;
  height: 0;
  border-top: 1.5px solid var(--color-secondary);
  position: relative;
}

/* Double-headed horizontal arrowheads */
.ratk-axis-h__line::before,
.ratk-axis-h__line::after {
  content: '';
  position: absolute;
  top: -5px;
  border: 5px solid transparent;
}

.ratk-axis-h__line::before {
  left: -1px;
  border-right-color: var(--color-secondary);
  border-left: 0;
}

.ratk-axis-h__line::after {
  right: -1px;
  border-left-color: var(--color-secondary);
  border-right: 0;
}

/* ── Vertical axis ── */
.ratk-axis-v {
  position: absolute;
  left: 64px;
  top: calc(338px + var(--pres-pad-y));
  height: 117px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
}

.ratk-axis-v .ratk-axis__label {
  text-align: center;
  width: 167px;
  white-space: normal;
}

.ratk-axis-v__line {
  flex: 1;
  width: 0;
  border-left: 1.5px solid var(--color-secondary);
  position: relative;
  min-height: 0;
}

/* Double-headed vertical arrowheads */
.ratk-axis-v__line::before,
.ratk-axis-v__line::after {
  content: '';
  position: absolute;
  left: -5px;
  border: 5px solid transparent;
}

.ratk-axis-v__line::before {
  top: -1px;
  border-bottom-color: var(--color-secondary);
  border-top: 0;
}

.ratk-axis-v__line::after {
  bottom: -1px;
  border-top-color: var(--color-secondary);
  border-bottom: 0;
}

/* ── Circular photo collage ── */
/* Positioned to match Figma inner-frame coordinates + pres-pad-y offset */
.ratk-collage {
  position: absolute;
  left: 383px;
  top: calc(170px + var(--pres-pad-y));
  width: 514px;
  height: 514px;
  border-radius: 50%;
  overflow: hidden;
  pointer-events: none;
}

.ratk-collage__grid {
  position: relative;
  width: 100%;
  height: 100%;
}

.ratk-collage__photo {
  position: absolute;
  width: 50%;
  height: 50%;
  object-fit: cover;
  display: block;
}

.ratk-collage__photo:nth-child(1) {
  top: 0;
  left: 0;
}

.ratk-collage__photo:nth-child(2) {
  top: 0;
  left: 50%;
}

.ratk-collage__photo:nth-child(3) {
  top: 50%;
  left: 0;
}

.ratk-collage__photo:nth-child(4) {
  top: 50%;
  left: 50%;
}

/* Subtle purple colour tint overlay matching Figma mix-blend-mode: color */
.ratk-collage__tint {
  position: absolute;
  inset: 0;
  background: rgba(168, 72, 175, 0.2);
  mix-blend-mode: color;
}

/* ── Role text blocks ── */
.ratk-role {
  position: absolute;
  width: 312px;
}

/* Figma positions + pres-pad-y offset */
.ratk-role--tl { left: 38px;  top: calc(170px + var(--pres-pad-y)); }
.ratk-role--tr { left: 913px; top: calc(170px + var(--pres-pad-y)); }
.ratk-role--bl { left: 38px;  top: calc(469px + var(--pres-pad-y)); }
.ratk-role--br { left: 913px; top: calc(469px + var(--pres-pad-y)); }

.ratk-role__title {
  margin: 0 0 var(--space-4) 0;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: var(--font-weight-bold);
  line-height: 1.2;
  color: var(--color-body-text);
}

.ratk-role__list {
  margin: 0;
  list-style: disc;
  padding-left: var(--space-6);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--font-weight-regular);
  line-height: 1.35;
  color: var(--color-muted);
}

.ratk-role__list li + li {
  margin-top: var(--space-1);
}

/* ── Features slide override ──────────────────────────────────────────────── */
/* Tighter vertical padding on slide 5 to fit the 3-col layout + stepper */
.pres-slide--features .pres-slide__inner {
  padding-top: var(--space-3);
  padding-bottom: var(--space-2);
}

.pres-slide--features .pres-heading {
  font-size: var(--text-3xl);
  margin-bottom: var(--space-2);
}

/* ── Reduced-motion overrides ─────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  .pres-slide--enter-next,
  .pres-slide--enter-prev {
    animation: fadeIn var(--animation-duration-standard) var(--animation-easing-ease-out) both;
  }

  .pres-slide--exit-next,
  .pres-slide--exit-prev {
    animation: fadeIn var(--animation-duration-standard) var(--animation-easing-ease-out) reverse both;
  }

  .pres-arrow {
    transition: none;
  }
}


/* =============================================================================
   Slide 1 · Alku — enlarged hero treatment
   ============================================================================= */

/* Bigger, more expressive media on slide 1 */
.pres-hero-image--xl {
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-3xl);
  box-shadow: var(--shadow-lg);
  max-height: calc(var(--pres-slide-h) - var(--space-8));
}

/* Give the hero image more visual weight by allocating more grid space */
.pres-split--alku {
  grid-template-columns: 5fr 7fr;
}


/* =============================================================================
   Slide 2 · Uusi asiakas (Jussi)
   ============================================================================= */

.pres-slide--uusi-asiakas .pres-slide__inner {
  padding-top: var(--space-4);
  padding-bottom: var(--space-4);
}

.ua-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr) auto;
  gap: var(--space-4);
  flex: 1;
  min-height: 0;
  align-items: stretch;
}

.ua-story {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  min-width: 0;
}

.ua-heading {
  margin-bottom: var(--space-2);
  font-size: clamp(2rem, 3.2vw, 3rem);
}

.ua-body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: var(--line-height-relaxed);
  color: var(--color-body-text);
  margin: 0;
}

.ua-body--strong {
  font-size: var(--text-xl);
  font-weight: var(--font-weight-bold);
  line-height: 1.35;
  color: var(--color-primary-dark);
  letter-spacing: -0.005em;
  margin-top: var(--space-2);
  padding-left: var(--space-3);
  border-left: 3px solid var(--color-secondary);
}

.ua-callout {
  margin-top: var(--space-2);
  background-color: var(--color-light-bg);
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
  padding: var(--space-2) var(--space-3);
}

.ua-callout__title {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin: 0 0 4px 0;
}

.ua-callout__text {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  line-height: var(--line-height-base);
  color: var(--color-body-text);
  margin: 0;
}

.ua-media {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  align-self: center;
}

.ua-photo {
  width: 100%;
  height: auto;
  max-height: calc(var(--pres-slide-h) - var(--space-12));
  object-fit: cover;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-md);
}

.ua-photo__caption {
  font-size: var(--text-xs);
  color: var(--color-muted);
  text-align: center;
  margin: 0;
}

.ua-phone-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  align-self: center;
}

.ua-phone-label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin: 0;
}

/* Branded phone mockup ---------------------------------------------------- */
.ua-phone {
  position: relative;
  width: 248px;
  height: 504px;
  background: linear-gradient(180deg, #2a1330 0%, #1c0b22 100%);
  border-radius: 36px;
  padding: 10px;
  box-shadow:
    0 10px 30px rgba(0, 0, 0, 0.25),
    inset 0 0 0 1px rgba(255, 255, 255, 0.04);
}

.ua-phone__notch {
  position: absolute;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 18px;
  background: #0c0610;
  border-radius: var(--radius-pill);
  z-index: 3;
}

.ua-phone__home {
  position: absolute;
  bottom: 8px;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 4px;
  background: rgba(255, 255, 255, 0.4);
  border-radius: var(--radius-pill);
}

.ua-phone__screen {
  width: 100%;
  height: 100%;
  background: #FFF7EC; /* warm cream — Voimia in-world */
  border-radius: 28px;
  padding: 30px 18px 28px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.ua-phone__status {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: var(--font-weight-semibold);
  color: var(--color-body-text);
  letter-spacing: 0.02em;
  padding: 0 4px;
}

.ua-phone__signal { letter-spacing: 1px; }

.ua-phone__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 4px 4px 0 4px;
}

.ua-phone__back {
  appearance: none;
  background: transparent;
  border: 0;
  color: var(--color-primary);
  font-size: 18px;
  font-weight: var(--font-weight-bold);
  cursor: default;
  padding: 0;
  line-height: 1;
}

.ua-phone__step {
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.ua-phone__title {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: var(--font-weight-bold);
  line-height: 1.2;
  color: var(--color-primary-dark);
  margin: 4px 4px 0 4px;
}

.ua-phone__subtitle {
  font-family: var(--font-body);
  font-size: 11px;
  color: var(--color-muted);
  margin: 0 4px 6px 4px;
}

.ua-phone__section {
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin: 6px 4px 4px 4px;
}

.ua-phone__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 0 4px;
}

.ua-chip {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: var(--font-weight-semibold);
  padding: 5px 10px;
  border-radius: var(--radius-pill);
  background: #fff;
  border: 1px solid var(--color-border);
  color: var(--color-muted);
  cursor: pointer;
  transition: background-color var(--animation-duration-fast) var(--animation-easing-ease-out),
              color var(--animation-duration-fast) var(--animation-easing-ease-out),
              border-color var(--animation-duration-fast) var(--animation-easing-ease-out);
}

.ua-chip:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.ua-chip--active {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
  box-shadow: 0 2px 6px rgba(108, 36, 113, 0.25);
}

.ua-phone__rhythm {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
  padding: 0 4px;
}

.ua-rhythm-day {
  text-align: center;
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: var(--font-weight-bold);
  padding: 5px 0;
  border-radius: 8px;
  background: #fff;
  color: var(--color-muted);
  border: 1px solid var(--color-border);
  cursor: pointer;
  transition: background-color var(--animation-duration-fast) var(--animation-easing-ease-out),
              color var(--animation-duration-fast) var(--animation-easing-ease-out),
              border-color var(--animation-duration-fast) var(--animation-easing-ease-out);
}

.ua-rhythm-day:focus-visible {
  outline: 2px solid var(--color-secondary);
  outline-offset: 2px;
}

.ua-rhythm-day.is-active {
  background: var(--color-secondary);
  color: #fff;
  border-color: var(--color-secondary);
}

.ua-phone__cta {
  margin-top: auto;
  appearance: none;
  background: var(--color-secondary);
  color: #fff;
  border: 0;
  border-radius: var(--radius-pill);
  padding: 10px 16px;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: var(--font-weight-bold);
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(192, 21, 94, 0.3);
}

/* Stagger entrance for the Uusi asiakas slide */
.pres-slide--active.pres-slide--uusi-asiakas .ua-story,
.pres-slide--active.pres-slide--uusi-asiakas .ua-media,
.pres-slide--active.pres-slide--uusi-asiakas .ua-phone-col {
  animation: fadeInUp var(--animation-duration-slow) var(--animation-easing-ease-out) both;
}
.pres-slide--active.pres-slide--uusi-asiakas .ua-story    { animation-delay: calc(var(--transition-slide-pause) + 0ms); }
.pres-slide--active.pres-slide--uusi-asiakas .ua-media    { animation-delay: calc(var(--transition-slide-pause) + 140ms); }
.pres-slide--active.pres-slide--uusi-asiakas .ua-phone-col{ animation-delay: calc(var(--transition-slide-pause) + 280ms); }


/* =============================================================================
   Slide 3 · Liiketoiminta (dashboard)
   ============================================================================= */

.pres-slide--liiketoiminta .pres-slide__inner {
  padding-top: var(--space-4);
  padding-bottom: var(--space-4);
  gap: var(--space-3);
}

.lt-header {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: var(--space-2);
}

.lt-heading {
  margin-bottom: 0;
  font-size: clamp(1.75rem, 2.8vw, 2.5rem);
}

.lt-filters {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  flex-wrap: wrap;
  margin-bottom: var(--space-2);
}

.lt-filters__label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-right: var(--space-1);
}

.lt-chip {
  appearance: none;
  border: 1px solid var(--color-border);
  background: var(--color-white);
  color: var(--color-muted);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--font-weight-semibold);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition:
    background-color var(--animation-duration-fast) var(--animation-easing-ease-out),
    color var(--animation-duration-fast) var(--animation-easing-ease-out),
    border-color var(--animation-duration-fast) var(--animation-easing-ease-out),
    opacity var(--animation-duration-fast) var(--animation-easing-ease-out);
}

.lt-chip__dot {
  width: 10px;
  height: 10px;
  border-radius: var(--radius-circle);
  background: currentColor;
  flex-shrink: 0;
}

.lt-chip--pirha     { color: var(--color-primary-dark); }
.lt-chip--direct    { color: var(--color-secondary); }
.lt-chip--indirect  { color: var(--color-primary); }

.lt-chip.is-active {
  color: #fff;
}

.lt-chip.is-active .lt-chip__dot { background: #fff; }

.lt-chip--pirha.is-active    { background: var(--color-primary-dark); border-color: var(--color-primary-dark); }
.lt-chip--direct.is-active   { background: var(--color-secondary);    border-color: var(--color-secondary); }
.lt-chip--indirect.is-active { background: var(--color-primary);      border-color: var(--color-primary); }

.lt-chip:not(.is-active) { opacity: 0.85; }
.lt-chip:not(.is-active):hover { opacity: 1; background: var(--color-surface); }

.lt-charts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-2);
  flex: 1;
  min-height: 0;
}

.lt-chart-card {
  display: flex;
  flex-direction: column;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-2) var(--space-3) var(--space-3) var(--space-3);
  box-shadow: var(--shadow-sm);
  min-height: 0;
}

.lt-chart-card__head {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin-bottom: var(--space-1);
}

.lt-chart-card__title {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin: 0;
}

.lt-chart-card__metric {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin: 0;
  line-height: 1.1;
}

.lt-chart-card__canvas-wrap {
  position: relative;
  flex: 1;
  min-height: 0;
}

.lt-chart-card__canvas-wrap canvas {
  position: absolute;
  inset: 0;
  width: 100% !important;
  height: 100% !important;
}

.lt-note {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-muted);
  font-style: italic;
  margin: 0;
}


/* =============================================================================
   Slide 5 · Erottuminen — robust scaling fix
   The stage is sized to its native Figma frame (1280×764) so all absolute
   positions stay correct, then proportionally scaled to fit the viewport via
   a CSS custom property set by JS (presentation.js). transform-origin keeps
   the stage anchored to the top-left corner of the inner frame so layout
   matches the design intent at any width.
   ============================================================================= */

.pres-slide--erottuminen .pres-slide__inner {
  display: block;
}

.pres-kilp-stage {
  position: relative;
  inset: auto;
  width: 1280px;
  height: 764px;
  margin: 0 auto;
  transform-origin: top center;
  transform: scale(var(--kilp-scale, 1));
}

/* Cards inside the stage stay absolute-positioned but now scale with it.
   Reset the prior bare-section positioning since they now live inside .pres-kilp-stage */
.pres-slide--erottuminen .pres-kilp-heading {
  position: relative;
  top: auto;
  left: auto;
  right: auto;
  text-align: center;
  margin-top: var(--pres-pad-y);
  margin-bottom: var(--space-2);
}


/* =============================================================================
   Slide 6 · Tulevaisuus — animated tree + cards
   ============================================================================= */

/* Gentle breathing sway for the tree network */
@keyframes treeBreathe {
  0%, 100% { transform: translateX(-50%) scale(1);    filter: drop-shadow(0 0 0 rgba(108,36,113,0)); }
  50%      { transform: translateX(-50%) scale(1.025); filter: drop-shadow(0 8px 24px rgba(108,36,113,0.15)); }
}

@keyframes treeReveal {
  from { opacity: 0; transform: translateX(-50%) scale(0.92); }
  to   { opacity: 1; transform: translateX(-50%) scale(1); }
}

.pres-future-tree--animated img {
  transform-origin: 50% 80%;
}

.pres-slide--active.pres-slide--tulevaisuus .pres-future-tree--animated {
  animation:
    treeReveal var(--animation-duration-slow) var(--animation-easing-spring) var(--transition-slide-pause) both,
    treeBreathe 7s var(--animation-easing-ease-out) calc(var(--transition-slide-pause) + var(--animation-duration-slow)) infinite;
}

.pres-slide--active.pres-slide--tulevaisuus .pres-future-card--anim {
  animation: fadeInUp var(--animation-duration-slow) var(--animation-easing-spring) both;
}
.pres-slide--active.pres-slide--tulevaisuus .pres-future-card--anim:nth-child(1) { animation-delay: calc(var(--transition-slide-pause) + 0ms); }
.pres-slide--active.pres-slide--tulevaisuus .pres-future-card--anim:nth-child(2) { animation-delay: calc(var(--transition-slide-pause) + 120ms); }
.pres-slide--active.pres-slide--tulevaisuus .pres-future-card--anim:nth-child(3) { animation-delay: calc(var(--transition-slide-pause) + 240ms); }
.pres-slide--active.pres-slide--tulevaisuus .pres-future-card--anim:nth-child(4) { animation-delay: calc(var(--transition-slide-pause) + 360ms); }


/* =============================================================================
   Responsive tweaks
   ============================================================================= */

@media (max-width: 1200px), (max-height: 820px) {
  :root {
    --pres-pad-x: var(--space-6);
    --pres-pad-y: var(--space-4);
    --pres-gap: var(--space-6);
  }

  .pres-nav {
    padding: 0 var(--space-3);
  }

  .pres-nav__list {
    justify-content: flex-start;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .pres-nav__list::-webkit-scrollbar {
    display: none;
  }

  .pres-nav__link {
    flex: 0 0 auto;
  }

  .ua-grid {
    grid-template-columns: 1fr 1fr;
  }
  .ua-phone-col {
    grid-column: 1 / -1;
    flex-direction: row;
    justify-content: center;
    gap: var(--space-3);
  }
}

@media (max-width: 1024px), (max-height: 720px) {
  .pres-split--alku { grid-template-columns: 1fr; }
  .ua-grid { grid-template-columns: 1fr; }
  .lt-charts { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  .pres-slide--active.pres-slide--uusi-asiakas .ua-story,
  .pres-slide--active.pres-slide--uusi-asiakas .ua-media,
  .pres-slide--active.pres-slide--uusi-asiakas .ua-phone-col,
  .pres-slide--active.pres-slide--tulevaisuus .pres-future-tree--animated,
  .pres-slide--active.pres-slide--tulevaisuus .pres-future-card--anim {
    animation: none;
  }
}


/* =============================================================================
   Iteration 2 · requested visual refinements
   ============================================================================= */

/* Slide 2: make the customer photo local/reliable and pair the phone with it */
.ua-grid {
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: var(--space-5);
}

.ua-experience {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--space-3);
  min-width: 0;
}

.ua-media {
  position: relative;
  align-self: stretch;
  justify-content: center;
  margin: 0;
}

.ua-photo {
  height: 100%;
  min-height: calc(var(--space-20) * 2);
  max-height: calc(var(--pres-slide-h) - var(--space-10));
  border-radius: var(--radius-3xl);
}

.ua-photo__caption {
  margin-top: var(--space-1);
}

.ua-phone-col {
  align-self: center;
  justify-self: end;
}

.ua-phone {
  width: calc(var(--space-24) + var(--space-7));
  height: calc((var(--space-24) * 2) + var(--space-16));
  background: linear-gradient(180deg, var(--color-primary-dark), var(--color-body-text));
  border-radius: var(--radius-3xl);
  padding: var(--space-1);
}

.ua-phone__screen {
  background: var(--color-white);
  border-radius: var(--radius-2xl);
  padding: var(--space-4) var(--space-2) var(--space-3);
  gap: var(--space-1);
}

.ua-phone__notch {
  background: var(--color-black);
}

.ua-phone__back {
  color: var(--color-primary);
  font-size: var(--text-xl);
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
}

.ua-phone__cta {
  display: block;
  text-align: center;
}

.pres-slide--active.pres-slide--uusi-asiakas .ua-experience {
  animation: fadeInUp var(--animation-duration-slow) var(--animation-easing-ease-out) both;
  animation-delay: calc(var(--transition-slide-pause) + var(--animation-duration-fast));
}

/* Slide 3: business-report layout with KPIs and horizontal chart rows */
.pres-slide--liiketoiminta .pres-slide__inner {
  gap: var(--space-2);
}

.lt-header {
  margin-bottom: var(--space-1);
}

.lt-kpis {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-2);
}

.lt-kpi-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-1) var(--space-2);
  box-shadow: var(--shadow-sm);
}

.lt-kpi-card--accent {
  background-color: var(--color-light-bg);
  border-color: var(--color-primary-subtle);
}

.lt-kpi-card__label,
.lt-kpi-card__note {
  margin: 0;
  font-family: var(--font-body);
}

.lt-kpi-card__label {
  color: var(--color-muted);
  font-size: var(--text-xs);
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.lt-kpi-card__value {
  margin: var(--space-1) 0;
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  color: var(--color-primary);
}

.lt-kpi-card__note {
  color: var(--color-muted);
  font-size: var(--text-xs);
}

.lt-charts {
  grid-template-columns: 1fr;
  gap: var(--space-2);
}

.lt-chart-card {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 9fr);
  align-items: stretch;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-2);
}

.lt-chart-card__head {
  justify-content: center;
  gap: var(--space-1);
  margin-bottom: 0;
  padding-right: var(--space-2);
  border-right: 1px solid var(--color-border);
}

.lt-chart-card__metric {
  font-size: var(--text-xl);
}

.lt-chart-card__insight {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  line-height: var(--line-height-base);
  color: var(--color-muted);
}

.lt-chart-card__canvas-wrap {
  min-height: var(--space-12);
}

/* Slide 4: real circle of effects (SVG ring + 4 nodes at 12/3/6/9) */
.pres-slide--onnistuminen .pres-slide__inner {
  position: relative;
  padding: var(--space-4) var(--pres-pad-x);
  overflow: hidden;
  gap: var(--space-5);
}

.onn-header {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.pres-slide--onnistuminen .pres-heading,
.pres-slide--onnistuminen-v2 .pres-heading {
  position: relative;
  inset: auto;
  text-align: left;
  margin: 0;
  max-width: none;
  white-space: nowrap;
  font-size: clamp(1.5rem, 2.4vw, 2.25rem);
}

.onn-circle {
  --onn-node-w: clamp(7.5rem, 13.5vw, 11rem);
  position: relative;
  width: min(100%, 58vh, calc(var(--space-24) * 5));
  max-height: 65vh;
  aspect-ratio: 1 / 1;
  margin: var(--space-8) auto 0;
  padding: calc(var(--onn-node-w) / 2);
  box-sizing: border-box;
}

.onn-circle__svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
  pointer-events: none;
}

.onn-circle__ring {
  fill: none;
  stroke: var(--color-primary-subtle);
  stroke-width: 1.5;
}

.onn-circle__orbit {
  transform-origin: 50px 50px;
  transform-box: view-box;
  animation: onnOrbit 16s linear infinite;
}

.onn-circle__orbit-ball {
  fill: var(--color-secondary);
}

.onn-circle__orbit-glow {
  fill: var(--color-secondary);
  opacity: 0.45;
  transform-origin: 50px 1px;
  transform-box: view-box;
  animation: onnOrbitPulse 2.4s ease-in-out infinite;
}

.onn-circle__seg {
  fill: none;
  stroke: var(--color-secondary);
  stroke-width: 1.5;
  stroke-linecap: round;
}

.onn-circle__arrowhead {
  fill: var(--color-secondary);
}

.onn-circle__center {
  position: absolute;
  top: 50%;
  left: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24%;
  height: 24%;
  transform: translate(-50%, -50%);
  border-radius: var(--radius-circle);
  background-color: var(--color-light-bg);
  border: 1px solid var(--color-primary-subtle);
  padding: var(--space-1);
  text-align: center;
}

.onn-circle__center-label {
  font-family: var(--font-display);
  font-size: var(--text-md);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  line-height: var(--line-height-tight);
}

.onn-node {
  position: absolute;
  width: var(--onn-node-w);
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-md);
  overflow: hidden;
}

.onn-node--n {
  top: 0;
  left: 50%;
  transform: translate(-50%, -50%);
}

.onn-node--e {
  top: 50%;
  right: 0;
  transform: translate(50%, -50%);
}

.onn-node--s {
  bottom: 0;
  left: 50%;
  transform: translate(-50%, 50%);
}

.onn-node--w {
  top: 50%;
  left: 0;
  transform: translate(-50%, -50%);
}

.onn-node__photo {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.onn-node__title {
  min-height: var(--space-7);
  margin: 0;
  padding: var(--space-1) var(--space-2);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-snug);
  color: var(--color-primary-dark);
  text-align: center;
}

.onn-node__bullets {
  list-style: none;
  margin: 0;
  padding: var(--space-1) var(--space-2) var(--space-2);
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.onn-node__bullets li {
  position: relative;
  padding-left: 0.75rem;
  font-size: 0.7rem;
  line-height: 1.25;
  color: var(--color-text);
}

.onn-node__bullets li::before {
  content: "";
  position: absolute;
  left: 0.15rem;
  top: 0.5rem;
  width: 0.25rem;
  height: 0.25rem;
  border-radius: 50%;
  background: var(--color-primary);
}

/* Onnistuminen nodes need a little more horizontal room to host the new
   bullet content without crowding the photo or central circle. */
.pres-slide--onnistuminen .onn-circle {
  --onn-node-w: clamp(8.5rem, 15.5vw, 12.5rem);
}

/* Keep the Kasvun kehä combined view untouched (no bullets there). */
.pres-slide--kk .onn-node__bullets {
  display: flex;
}

/* Slide 5: image-led differentiation cards */
.pres-slide--erottuminen .pres-slide__inner {
  display: flex;
  flex-direction: column;
  padding: var(--space-4) var(--pres-pad-x);
  overflow: hidden;
  gap: var(--space-3);
}

.erot-header {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.pres-slide--erottuminen .pres-kilp-heading {
  position: relative;
  inset: auto;
  text-align: left;
  margin: 0;
  max-width: calc(var(--space-24) * 6);
  font-size: clamp(1.75rem, 2.8vw, 2.5rem);
}

.erot-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-3);
  align-items: stretch;
}

.erot-card {
  display: flex;
  flex-direction: column;
  min-height: 0;
  height: 100%;
  overflow: hidden;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-md);
}

.erot-card__body {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding: var(--space-3);
  flex: 1 1 auto;
}

.erot-card__image {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
}

.erot-card__eyebrow {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-secondary);
}

.erot-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-snug);
  color: var(--color-primary-dark);
}

.erot-card__desc {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  line-height: var(--line-height-base);
  color: var(--color-body-text);
}

.pres-slide--active.pres-slide--erottuminen .erot-card {
  animation: fadeInUp var(--animation-duration-slow) var(--animation-easing-ease-out) both;
}

.pres-slide--active.pres-slide--erottuminen .erot-card:nth-child(1) { animation-delay: calc(var(--transition-slide-pause) + 0ms); }
.pres-slide--active.pres-slide--erottuminen .erot-card:nth-child(2) { animation-delay: calc(var(--transition-slide-pause) + var(--animation-duration-fast)); }
.pres-slide--active.pres-slide--erottuminen .erot-card:nth-child(3) { animation-delay: calc(var(--transition-slide-pause) + var(--animation-duration-standard)); }

@media (max-width: 1200px), (max-height: 820px) {
  .ua-grid,
  .ua-experience {
    grid-template-columns: 1fr;
  }

  .ua-phone-col {
    justify-self: center;
  }

  .lt-kpis {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .lt-chart-card {
    grid-template-columns: 1fr;
  }

  .lt-chart-card__head {
    border-right: 0;
    border-bottom: 1px solid var(--color-border);
    padding-right: 0;
    padding-bottom: var(--space-2);
  }

  .onn-circle {
    aspect-ratio: auto;
    max-width: none;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-2);
  }

  .onn-circle__svg,
  .onn-circle__center {
    display: none;
  }

  .onn-node {
    position: relative;
    inset: auto;
    transform: none;
    width: auto;
  }

  .erot-card-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 1024px), (max-height: 720px) {
  .lt-kpis {
    grid-template-columns: 1fr;
  }

  .onn-circle {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .pres-slide--active.pres-slide--uusi-asiakas .ua-experience,
  .pres-slide--active.pres-slide--erottuminen .erot-card {
    animation: none;
  }
}


/* Slide 2 composition refinement: app left, story/photo right */
.pres-slide--uusi-asiakas .pres-slide__inner {
  padding-top: var(--space-4);
  padding-bottom: var(--space-3);
}

.pres-slide--uusi-asiakas .ua-grid {
  grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
  gap: var(--space-3);
  align-items: start;
}

.pres-slide--uusi-asiakas .ua-story {
  grid-column: 2;
  grid-row: 1;
  gap: var(--space-1);
  max-width: calc(var(--space-24) * 6);
}

.pres-slide--uusi-asiakas .ua-heading {
  font-size: clamp(var(--text-4xl), 3vw, var(--text-5xl));
  margin-bottom: var(--space-1);
}

.pres-slide--uusi-asiakas .ua-body {
  font-size: var(--text-sm);
  line-height: var(--line-height-base);
}

.pres-slide--uusi-asiakas .ua-media {
  align-self: stretch;
  margin: var(--space-1) 0;
}

.pres-slide--uusi-asiakas .ua-photo {
  width: 100%;
  height: auto;
  aspect-ratio: auto;
  min-height: 0;
  max-height: none;
  object-fit: contain;
  object-position: center;
  border-radius: var(--radius-2xl);
}

.pres-slide--uusi-asiakas .ua-photo__caption {
  margin-top: var(--space-1);
  text-align: left;
}

.pres-slide--uusi-asiakas .ua-callout {
  margin-top: var(--space-1);
  padding: var(--space-2);
}

.pres-slide--uusi-asiakas .ua-phone-col {
  grid-column: 1;
  grid-row: 1;
  justify-self: start;
  align-self: start;
  gap: var(--space-2);
  padding-top: var(--space-0);
}

.pres-slide--uusi-asiakas .ua-phone {
  width: calc(var(--space-20) * 2);
  height: calc((var(--space-24) * 3) + var(--space-8));
  border-radius: var(--radius-3xl);
  padding: var(--space-2);
}

.pres-slide--uusi-asiakas .ua-phone__screen {
  border-radius: var(--radius-2xl);
  padding: var(--space-5) var(--space-3) var(--space-3);
  gap: var(--space-2);
}

.pres-slide--uusi-asiakas .ua-phone__notch {
  top: var(--space-3);
  width: var(--space-12);
  height: var(--space-3);
}

.pres-slide--uusi-asiakas .ua-phone__status,
.pres-slide--uusi-asiakas .ua-phone__step,
.pres-slide--uusi-asiakas .ua-phone__section {
  font-size: var(--text-xs);
}

.pres-slide--uusi-asiakas .ua-phone__title {
  font-size: var(--text-2xl);
}

.pres-slide--uusi-asiakas .ua-phone__subtitle,
.pres-slide--uusi-asiakas .ua-chip {
  font-size: var(--text-sm);
}

.pres-slide--uusi-asiakas .ua-phone__chips {
  gap: var(--space-1);
}

.pres-slide--uusi-asiakas .ua-chip {
  padding: var(--space-1) var(--space-2);
}

.pres-slide--uusi-asiakas .ua-phone__rhythm {
  gap: var(--space-1);
}

.pres-slide--uusi-asiakas .ua-rhythm-day {
  font-size: var(--text-xs);
  padding: var(--space-1) 0;
}

.pres-slide--uusi-asiakas .ua-phone__cta {
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-sm);
}

@media (max-width: 1200px), (max-height: 820px) {
  .pres-slide--uusi-asiakas .ua-grid {
    grid-template-columns: 1fr;
  }

  .pres-slide--uusi-asiakas .ua-story {
    grid-column: auto;
    grid-row: auto;
    max-width: none;
  }

  .pres-slide--uusi-asiakas .ua-phone-col {
    grid-column: auto;
    grid-row: auto;
    justify-self: center;
  }
}

/* ─── SLIDE 8 · Teknologia (flowchart) ─────────────────────────────────── */
.pres-slide--teknologia .pres-slide__inner {
  gap: var(--space-4);
  padding: var(--space-4) var(--pres-pad-x);
}

.tek-flow {
  position: relative;
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: stretch;
  gap: var(--space-6);
}

.tek-flow__lines {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  overflow: visible;
}

.tek-flow__line {
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  opacity: 0.85;
}

.tek-flow__line--c1 { stroke: var(--color-primary); }
.tek-flow__line--c2 { stroke: var(--color-secondary); }
.tek-flow__line--c3 { stroke: var(--color-success); }
.tek-flow__line--c4 { stroke: var(--color-info); }

.tek-flow__root {
  display: flex;
  align-items: center;
}

.tek-root {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  gap: var(--space-1);
  width: clamp(10rem, 16vw, 14rem);
  padding: var(--space-4);
  background-image: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  color: var(--color-white);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-lg);
}

.tek-root__eyebrow {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.85;
}

.tek-root__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
}

.tek-flow__branches {
  display: grid;
  grid-template-rows: repeat(4, minmax(0, 1fr));
  gap: var(--space-2);
  margin: 0;
  padding: 0;
  list-style: none;
}

.tek-row {
  --tek-accent: var(--color-primary);
  --tek-accent-soft: var(--color-primary-subtle);
  position: relative;
  display: grid;
  grid-template-columns: minmax(11rem, 14rem) 1fr;
  align-items: stretch;
  gap: var(--space-3);
}

.tek-row--c1 { --tek-accent: var(--color-primary);   --tek-accent-soft: var(--color-primary-subtle); }
.tek-row--c2 { --tek-accent: var(--color-secondary); --tek-accent-soft: var(--color-secondary-subtle); }
.tek-row--c3 { --tek-accent: var(--color-success);   --tek-accent-soft: #d4ead8; }
.tek-row--c4 { --tek-accent: var(--color-info);      --tek-accent-soft: #cff5fb; }

.tek-branch {
  display: flex;
  align-items: center;
  padding: var(--space-2) var(--space-3);
  background-color: var(--tek-accent);
  color: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.tek-branch__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--text-md);
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-snug);
}

.tek-leaves {
  display: grid;
  grid-auto-rows: minmax(0, 1fr);
  grid-template-columns: repeat(auto-fit, minmax(11rem, 1fr));
  gap: var(--space-1);
  margin: 0;
  padding: 0;
  list-style: none;
}

.tek-leaf {
  display: flex;
  align-items: center;
  padding: var(--space-1) var(--space-2);
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--tek-accent);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  line-height: var(--line-height-snug);
  color: var(--color-body-text);
  box-shadow: var(--shadow-sm);
}

@media (max-width: 1200px), (max-height: 820px) {
  .tek-flow {
    grid-template-columns: 1fr;
  }

  .tek-flow__lines {
    display: none;
  }

  .tek-flow__root {
    justify-content: center;
  }

  .tek-row {
    grid-template-columns: 1fr;
  }
}

/* Slide 6: re-using ua-callout under the differentiation cards */
.pres-slide--erottuminen .erot-callout {
  margin-top: var(--space-3);
}

/* ─── Slide 8 · swimlane styling + entry animations ──────────────────────── */
.pres-slide--teknologia .tek-row {
  position: relative;
  padding: var(--space-2) var(--space-3) var(--space-2) var(--space-4);
  background-color: var(--tek-accent-soft);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.pres-slide--teknologia .tek-row::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 6px;
  background-color: var(--tek-accent);
}

.pres-slide--teknologia .tek-branch {
  background-color: var(--color-white);
  color: var(--tek-accent);
  border: 1px solid var(--tek-accent);
}

.pres-slide--teknologia .tek-branch__title {
  color: var(--tek-accent);
}

.pres-slide--teknologia .tek-leaf {
  background-color: var(--color-white);
}

/* Entry animations — kick in when the slide becomes active */
.pres-slide--active.pres-slide--teknologia .tek-root {
  animation: tekRootIn var(--animation-duration-slow) var(--animation-easing-spring) both;
}

.pres-slide--active.pres-slide--teknologia .tek-row {
  opacity: 0;
  animation: tekLaneIn var(--animation-duration-slow) var(--animation-easing-spring) both;
}

.pres-slide--active.pres-slide--teknologia .tek-row--c1 { animation-delay: 200ms; }
.pres-slide--active.pres-slide--teknologia .tek-row--c2 { animation-delay: 320ms; }
.pres-slide--active.pres-slide--teknologia .tek-row--c3 { animation-delay: 440ms; }
.pres-slide--active.pres-slide--teknologia .tek-row--c4 { animation-delay: 560ms; }

.pres-slide--active.pres-slide--teknologia .tek-leaf {
  opacity: 0;
  animation: tekLeafIn var(--animation-duration-standard) var(--animation-easing-ease-out) both;
}

.pres-slide--active.pres-slide--teknologia .tek-row--c1 .tek-leaf:nth-child(1) { animation-delay: 360ms; }
.pres-slide--active.pres-slide--teknologia .tek-row--c1 .tek-leaf:nth-child(2) { animation-delay: 420ms; }
.pres-slide--active.pres-slide--teknologia .tek-row--c1 .tek-leaf:nth-child(3) { animation-delay: 480ms; }
.pres-slide--active.pres-slide--teknologia .tek-row--c1 .tek-leaf:nth-child(4) { animation-delay: 540ms; }
.pres-slide--active.pres-slide--teknologia .tek-row--c2 .tek-leaf:nth-child(1) { animation-delay: 480ms; }
.pres-slide--active.pres-slide--teknologia .tek-row--c2 .tek-leaf:nth-child(2) { animation-delay: 540ms; }
.pres-slide--active.pres-slide--teknologia .tek-row--c2 .tek-leaf:nth-child(3) { animation-delay: 600ms; }
.pres-slide--active.pres-slide--teknologia .tek-row--c3 .tek-leaf:nth-child(1) { animation-delay: 600ms; }
.pres-slide--active.pres-slide--teknologia .tek-row--c3 .tek-leaf:nth-child(2) { animation-delay: 660ms; }
.pres-slide--active.pres-slide--teknologia .tek-row--c4 .tek-leaf:nth-child(1) { animation-delay: 720ms; }
.pres-slide--active.pres-slide--teknologia .tek-row--c4 .tek-leaf:nth-child(2) { animation-delay: 780ms; }
.pres-slide--active.pres-slide--teknologia .tek-row--c4 .tek-leaf:nth-child(3) { animation-delay: 840ms; }

/* Curved connectors: drawn-on stroke effect */
.pres-slide--teknologia .tek-flow__line {
  stroke-dasharray: var(--tek-line-length, 600);
  stroke-dashoffset: var(--tek-line-length, 600);
  opacity: 0;
}

.pres-slide--active.pres-slide--teknologia .tek-flow__line {
  animation: tekLineDraw var(--animation-duration-slow) var(--animation-easing-ease-out) both;
}

.pres-slide--active.pres-slide--teknologia .tek-flow__line--c1 { animation-delay: 240ms; }
.pres-slide--active.pres-slide--teknologia .tek-flow__line--c2 { animation-delay: 360ms; }
.pres-slide--active.pres-slide--teknologia .tek-flow__line--c3 { animation-delay: 480ms; }
.pres-slide--active.pres-slide--teknologia .tek-flow__line--c4 { animation-delay: 600ms; }


/* =============================================================================
   Slide 8 · Alku (immersiivinen visio) — täysruutu hero-kuva, suuri valkoinen teksti
   ========================================================================== */

.pres-slide--alku-alt {
  overflow: hidden;
  background-color: #1a0d1c;
}

.alku-alt__bg {
  position: absolute;
  inset: 0;
  background-image: url('../assets/hero.jpg');
  background-size: cover;
  background-position: center 18%;
  transform: scale(1.04);
  animation: alkuAltZoom 18s ease-out both;
}

.alku-alt__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      100deg,
      rgba(20, 8, 24, 0.78) 0%,
      rgba(20, 8, 24, 0.55) 38%,
      rgba(20, 8, 24, 0.18) 70%,
      rgba(20, 8, 24, 0.05) 100%
    );
}

.alku-alt__inner {
  position: relative;
  z-index: 1;
  justify-content: center;
  gap: var(--space-5);
  max-width: 1280px;
  padding-top: var(--pres-pad-y);
  padding-bottom: var(--pres-pad-y);
}

.alku-alt__eyebrow {
  color: rgba(255, 255, 255, 0.85);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.alku-alt__heading {
  font-family: var(--font-display);
  font-weight: var(--font-weight-bold);
  color: var(--color-white);
  font-size: clamp(3.5rem, 8.5vw, 7.5rem);
  line-height: 0.98;
  letter-spacing: -0.02em;
  margin: 0;
  max-width: 18ch;
  text-shadow: 0 4px 24px rgba(0, 0, 0, 0.45);
}

.alku-alt__subtitle {
  font-family: var(--font-body);
  color: rgba(255, 255, 255, 0.94);
  font-size: clamp(var(--text-lg), 2.1vw, var(--text-2xl));
  font-weight: var(--font-weight-medium);
  line-height: 1.45;
  margin: 0;
  max-width: 44ch;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.45);
}

/* Reveal stagger when slide becomes active */
.pres-slide--active.pres-slide--alku-alt .alku-alt__eyebrow,
.pres-slide--active.pres-slide--alku-alt .alku-alt__heading,
.pres-slide--active.pres-slide--alku-alt .alku-alt__subtitle {
  animation: fadeInUp var(--animation-duration-slow) var(--animation-easing-ease-out) both;
}

.pres-slide--active.pres-slide--alku-alt .alku-alt__eyebrow   { animation-delay: 120ms; }
.pres-slide--active.pres-slide--alku-alt .alku-alt__heading   { animation-delay: 260ms; }
.pres-slide--active.pres-slide--alku-alt .alku-alt__subtitle  { animation-delay: 520ms; }

@media (max-width: 1024px), (max-height: 720px) {
  .alku-alt__heading {
    font-size: clamp(2.75rem, 12vw, 4.5rem);
  }
}


/* =============================================================================
   Slide 2 mobile mock — Toimitusrytmi summary line
   ========================================================================== */

.ua-phone__rhythm-summary {
  margin: 0;
  padding: 8px 12px;
  border: 1.5px solid var(--color-secondary);
  border-radius: 10px;
  background: transparent;
  color: var(--color-secondary);
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: var(--font-weight-bold);
  text-align: center;
  letter-spacing: 0.01em;
}

.pres-slide--uusi-asiakas .ua-phone__rhythm-summary {
  font-size: var(--text-xs);
  padding: var(--space-1) var(--space-2);
}


/* =============================================================================
   Slide 8 · Kasvun kehä (yhteenveto) — circle left, cards stacked right
   ========================================================================== */

.pres-slide--kk .pres-slide__inner {
  gap: var(--space-4);
}

.kk-header {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.kk-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(var(--space-5), 5vw, var(--space-9));
  align-items: center;
  flex: 1 1 auto;
  min-height: 0;
}

.kk-grid__circle {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 0;
}

.pres-slide--kk .onn-circle {
  /* Bullets are visible here too, so nodes need slightly more horizontal
     room than the previous label-only version. */
  --onn-node-w: clamp(8rem, 14vw, 11.5rem);
  margin: 0 auto;
  max-height: 72vh;
}

.kk-grid__side {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  min-height: 0;
}

.kk-callout { margin: 0; }

/* Compact variant of the Slide-4 review when it lives in the side column */
.pres-slide--kk .erot-review.kk-review {
  margin: 0;
  max-width: none;
  padding: clamp(0.9rem, 1.6vw, 1.25rem) clamp(1rem, 2vw, 1.5rem);
  gap: clamp(0.75rem, 1.6vw, 1.25rem);
}

.pres-slide--kk .erot-review.kk-review .erot-review__avatar {
  width: clamp(3.5rem, 5vw, 4.5rem);
  height: clamp(3.5rem, 5vw, 4.5rem);
}

.pres-slide--kk .erot-review.kk-review .erot-review__quote {
  font-size: clamp(0.95rem, 1.15vw, 1.1rem);
  line-height: 1.4;
}

.pres-slide--kk .erot-review.kk-review .erot-review__stars {
  font-size: 0.95rem;
}

@media (max-width: 1200px), (max-height: 820px) {
  .kk-grid {
    grid-template-columns: 1fr;
    gap: var(--space-5);
  }
}


/* =============================================================================
   Slide 3 · Tilaus — embeds the solution prototype (3 features)
   ========================================================================== */

.pres-slide--tilaus .pres-slide__inner {
  height: auto;
  min-height: 100%;
}

.pres-slide--tilaus .tilaus-inner {
  gap: var(--space-2);
}

.tilaus-header {
  flex-shrink: 0;
  margin: 0;
}

.tilaus-embed {
  display: block;
  width: 100%;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
}


/* =============================================================================
   Slide 2 mobile mock — keep pre-bump font sizes.
   Global root was raised 106.25%% -> 118.75%% to enlarge body text on every
   slide, but the in-frame mobile app looked best at its previous scale.
   Multiply each rem-based text token by 17/19 inside the phone subtree.
   ========================================================================== */

.pres-slide--uusi-asiakas .ua-phone {
  --phone-text-scale: 0.8947;
}

.pres-slide--uusi-asiakas .ua-phone__status,
.pres-slide--uusi-asiakas .ua-phone__step,
.pres-slide--uusi-asiakas .ua-phone__section,
.pres-slide--uusi-asiakas .ua-rhythm-day,
.pres-slide--uusi-asiakas .ua-phone__rhythm-summary {
  font-size: calc(var(--text-xs) * var(--phone-text-scale));
}

.pres-slide--uusi-asiakas .ua-phone__subtitle,
.pres-slide--uusi-asiakas .ua-chip,
.pres-slide--uusi-asiakas .ua-phone__cta {
  font-size: calc(var(--text-sm) * var(--phone-text-scale));
}

.pres-slide--uusi-asiakas .ua-phone__title {
  font-size: calc(var(--text-2xl) * var(--phone-text-scale));
}


/* Screen-reader-only utility used to keep an h1 for accessibility while
   hiding it from the slide layout. */
.pres-visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0);
  white-space: nowrap; border: 0;
}


/* =============================================================================
   Slide 5 · Liiketoiminta — monthly KPI delta + chart card delta
   ============================================================================= */

.lt-kpi-card__delta {
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: var(--color-muted);
}

.lt-kpi-card__delta-pct {
  font-weight: var(--font-weight-bold);
  font-size: var(--text-sm);
  color: var(--color-muted);
  padding: 0.05rem 0.4rem;
  border-radius: var(--radius-sm);
  background: rgba(0, 0, 0, 0.04);
}

.lt-kpi-card__delta-pct.is-up {
  color: #1b5e20;
  background: rgba(46, 125, 50, 0.12);
}

.lt-kpi-card__delta-pct.is-down {
  color: #b71c1c;
  background: rgba(198, 40, 40, 0.10);
}

.lt-kpi-card__delta-prev strong {
  color: var(--color-text);
  font-weight: var(--font-weight-semibold);
}

/* Chart-card YoY delta badge — small caption under the headline metric */
.lt-chart-card__metric-delta {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--color-muted);
}

.lt-chart-card__metric-delta.is-up   { color: #1b5e20; }
.lt-chart-card__metric-delta.is-down { color: #b71c1c; }


/* =============================================================================
   Slide 4 · Erottuminen — glowing customer review (Jussi)
   ============================================================================= */

.pres-slide--erottuminen .erot-review {
  position: relative;
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2.4vw, 2rem);
  margin: var(--space-4) auto 0;
  padding: clamp(1.25rem, 2.4vw, 1.75rem) clamp(1.5rem, 3vw, 2.25rem);
  max-width: 60rem;
  background:
    radial-gradient(120% 140% at 10% 0%, rgba(255, 222, 137, 0.18), transparent 60%),
    linear-gradient(180deg, #fffaf0 0%, #fff6e2 100%);
  border: 1px solid rgba(217, 159, 56, 0.35);
  border-radius: var(--radius-xl);
  box-shadow:
    0 0 0 1px rgba(255, 200, 80, 0.18) inset,
    0 16px 36px -18px rgba(217, 159, 56, 0.55),
    0 4px 18px rgba(0, 0, 0, 0.06);
  isolation: isolate;
}

/* Soft amber halo behind the card — gives the "glowing" feel */
.pres-slide--erottuminen .erot-review__glow {
  position: absolute;
  inset: -18px;
  z-index: -1;
  border-radius: calc(var(--radius-xl) + 18px);
  background: radial-gradient(60% 60% at 50% 50%, rgba(255, 196, 84, 0.42), transparent 70%);
  filter: blur(28px);
  opacity: 0.85;
  animation: erotReviewGlow 6s ease-in-out infinite;
}

@media (prefers-reduced-motion: reduce) {
  .pres-slide--erottuminen .erot-review__glow { animation: none; opacity: 0.7; }
}

.pres-slide--erottuminen .erot-review__avatar {
  flex-shrink: 0;
  width: clamp(4.5rem, 7vw, 6rem);
  height: clamp(4.5rem, 7vw, 6rem);
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid #fff;
  box-shadow: 0 4px 14px rgba(217, 159, 56, 0.45);
}

.pres-slide--erottuminen .erot-review__body {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  min-width: 0;
}

.pres-slide--erottuminen .erot-review__stars {
  color: #f4a418;
  font-size: clamp(1rem, 1.4vw, 1.25rem);
  letter-spacing: 0.15em;
  line-height: 1;
  text-shadow: 0 1px 2px rgba(217, 159, 56, 0.35);
}

.pres-slide--erottuminen .erot-review__quote {
  margin: 0;
  font-family: var(--font-display, var(--font-body));
  font-size: clamp(1.05rem, 1.55vw, 1.35rem);
  line-height: 1.45;
  font-weight: 500;
  color: #1f1a10;
  font-style: italic;
}

.pres-slide--erottuminen .erot-review__cite {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.4rem 0.75rem;
  font-size: var(--text-sm);
  color: var(--color-muted, #6b6253);
}

.pres-slide--erottuminen .erot-review__cite strong {
  color: var(--color-text);
  font-weight: var(--font-weight-bold);
}

@media (max-width: 768px) {
  .pres-slide--erottuminen .erot-review {
    flex-direction: column;
    text-align: center;
  }
  .pres-slide--erottuminen .erot-review__cite { justify-content: center; }
}


/* =============================================================================
   Slide 9 · Onnistuminen v2
   - Centre circle with thin ring + orbiting amber ball
   - Four photo nodes positioned at 12 / 3 / 6 / 9 o'clock *outside* the ring
   - N (12) and S (6): photo + text side-by-side (text on right)
   - E (3)  and W (9): photo on top, text below
   ============================================================================= */

.pres-slide--onnistuminen-v2 .pres-slide__inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.onn2-stage {
  position: relative;
  flex: 1 1 auto;
  min-height: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  grid-template-rows: auto auto auto;
  grid-template-areas:
    ".  n  ."
    "w  c  e"
    ".  s  .";
  column-gap: clamp(var(--space-3), 3vw, var(--space-6));
  row-gap: clamp(var(--space-2), 2vw, var(--space-4));
  align-items: center;
  justify-items: center;
  padding: var(--space-2) clamp(var(--space-2), 4vw, var(--space-6));
}

/* ── Centre circle (thin ring) ───────────────────────────────────────────── */
.onn2-circle {
  grid-area: c;
  position: relative;
  width: clamp(16rem, 28vw, 24rem);
  aspect-ratio: 1 / 1;
}

.onn2-circle__svg {
  width: 100%;
  height: 100%;
  display: block;
  overflow: visible;
}

.onn2-circle__ring {
  fill: none;
  stroke: var(--color-border, rgba(0, 0, 0, 0.12));
  stroke-width: 0.6;
}

.onn2-circle__seg {
  fill: none;
  stroke: var(--color-secondary, #d99f38);
  stroke-width: 1.1;
  stroke-linecap: round;
}

.onn2-circle__arrowhead {
  fill: var(--color-secondary, #d99f38);
}

/* Orbiting ball — small amber dot circling along the inside of the ring */
.onn2-circle__orbit {
  position: absolute;
  inset: 0;
  pointer-events: none;
  animation: onn2Orbit 9s linear infinite;
}

.onn2-circle__orbit-ball {
  position: absolute;
  /* sits well inside the ring; rotate group spins around centre */
  top: 9%;
  left: 50%;
  width: clamp(8px, 1vw, 12px);
  height: clamp(8px, 1vw, 12px);
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: var(--color-secondary, #d99f38);
  box-shadow: 0 0 14px rgba(217, 159, 56, 0.7);
}

@media (prefers-reduced-motion: reduce) {
  .onn2-circle__orbit { animation: none; }
}

.onn2-circle__center {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  pointer-events: none;
}

.onn2-circle__center-label {
  font-family: var(--font-display, var(--font-body));
  font-weight: var(--font-weight-bold);
  font-size: clamp(0.9rem, 1.4vw, 1.25rem);
  line-height: 1.15;
  color: var(--color-primary-dark, var(--color-primary));
  letter-spacing: 0.01em;
  padding: 0 1rem;
}

/* ── Photo-led nodes around the circle ──────────────────────────────────── */
.onn2-node {
  display: flex;
  gap: clamp(var(--space-2), 1.8vw, var(--space-3));
  background: transparent;
  border: 0;
  padding: 0;
  margin: 0;
  min-width: 0;
}

.onn2-node__body {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  min-width: 0;
}

/* Photo: plain rounded image, no card chrome */
.onn2-node__photo {
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius-xl);
  box-shadow: 0 10px 24px -16px rgba(0, 0, 0, 0.35);
  display: block;
}

.onn2-node__title {
  margin: 0;
  font-family: var(--font-display, var(--font-body));
  font-size: clamp(1rem, 1.4vw, 1.2rem);
  font-weight: var(--font-weight-bold);
  line-height: 1.2;
  color: var(--color-primary-dark, var(--color-primary));
}

.onn2-node__bullets {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-size: clamp(0.78rem, 1vw, 0.92rem);
  line-height: 1.35;
  color: var(--color-text);
}

.onn2-node__bullets li {
  position: relative;
  padding-left: 0.85rem;
}

.onn2-node__bullets li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--color-secondary, #d99f38);
}

/* ─── N (12) — photo at top-centre, text on RIGHT ─────────────────────── */
.onn2-node--n {
  grid-area: n;
  flex-direction: row;
  align-items: center;
  text-align: left;
  max-width: clamp(24rem, 38vw, 33rem);
}
.onn2-node--n .onn2-node__photo {
  width: clamp(10.5rem, 16.5vw, 15rem);
  flex-shrink: 0;
}

/* ─── E (3) — photo at right, text BELOW ──────────────────────────────── */
.onn2-node--e {
  grid-area: e;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: clamp(16.5rem, 24vw, 21rem);
}
.onn2-node--e .onn2-node__photo { width: clamp(10.5rem, 16.5vw, 15rem); }
.onn2-node--e .onn2-node__bullets li { text-align: left; }

/* ─── S (6) — photo at bottom-centre, text on RIGHT ───────────────────── */
.onn2-node--s {
  grid-area: s;
  flex-direction: row;
  align-items: center;
  text-align: left;
  max-width: clamp(24rem, 38vw, 33rem);
}
.onn2-node--s .onn2-node__photo {
  width: clamp(10.5rem, 16.5vw, 15rem);
  flex-shrink: 0;
}

/* ─── W (9) — photo at left, text BELOW ───────────────────────────────── */
.onn2-node--w {
  grid-area: w;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: clamp(16.5rem, 24vw, 21rem);
}
.onn2-node--w .onn2-node__photo { width: clamp(10.5rem, 16.5vw, 15rem); }
.onn2-node--w .onn2-node__bullets li { text-align: left; }

/* ── Smaller screens: stack vertically with circle in the middle ───────── */
@media (max-width: 1024px), (max-height: 720px) {
  .onn2-stage {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto auto auto;
    grid-template-areas:
      "n"
      "e"
      "c"
      "s"
      "w";
    row-gap: var(--space-4);
  }
  .onn2-circle { width: clamp(9rem, 30vw, 13rem); }
  .onn2-node--n,
  .onn2-node--s {
    flex-direction: row;
    justify-self: stretch;
  }
  .onn2-node--e,
  .onn2-node--w {
    flex-direction: column;
    justify-self: stretch;
  }
}


/* =============================================================================
   Slide 4 · Maksaminen — payment confirmation mobile mock
   ============================================================================= */

.pres-slide--maksaminen .pres-slide__inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.mp-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: clamp(var(--space-4), 5vw, var(--space-8));
  align-items: start;
  flex: 1 1 auto;
  min-height: 0;
}

/* Override the global .ua-phone-col { align-self: center } so the phone
   stack sits at the top of the grid, level with the heading. */
.pres-slide--maksaminen .ua-phone-col {
  align-self: start;
}

/* Bigger phone for the Maksaminen slide */
.pres-slide--maksaminen .ua-phone {
  width: clamp(304px, 28vw, 392px);
  height: clamp(600px, 59vw, 760px);
  border-radius: 44px;
  padding: 12px;
}

.pres-slide--maksaminen .ua-phone__screen {
  border-radius: 34px;
}

.mp-story {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  min-width: 0;
}

.mp-heading {
  margin: 0;
  font-size: clamp(1.4rem, 2.4vw, 2.2rem);
  line-height: 1.15;
}

.mp-body {
  margin: 0;
  font-family: var(--font-body);
  font-size: clamp(0.95rem, 1.15vw, 1.1rem);
  line-height: 1.55;
  color: var(--color-text);
}

.mp-feature-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.mp-feature-list li {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: var(--space-2) var(--space-3);
  background: rgba(0, 0, 0, 0.035);
  border-left: 3px solid var(--color-secondary);
  border-radius: var(--radius-sm);
}

.mp-feature-list strong {
  font-family: var(--font-display);
  font-size: clamp(0.95rem, 1.1vw, 1.05rem);
  color: var(--color-primary-dark, var(--color-primary));
}

.mp-feature-list span {
  color: var(--color-muted);
  font-size: clamp(0.82rem, 0.95vw, 0.92rem);
  line-height: 1.4;
}

/* Phone screen — more padding and scrollable for the long content */
.mp-screen {
  display: flex !important;
  flex-direction: column;
  gap: 14px;
  padding: 22px 18px 18px;
  overflow-y: auto;
}

.mp-section {
  display: flex;
  flex-direction: column;
  gap: 9px;
  padding: 14px 16px;
  background: #f6f4f0;
  border-radius: 16px;
}

.mp-section__head {
  margin: 0;
  font-size: 12px;
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.mp-summary-row,
.mp-cost-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 10px;
  font-size: 15px;
  color: var(--color-text);
}

.mp-summary-row > span,
.mp-cost-row > span {
  white-space: nowrap;
}

.mp-summary-row__sub,
.mp-summary-row__val {
  color: var(--color-muted);
  font-size: 14px;
  font-weight: 600;
}

.mp-cost-row--discount { color: #1b5e20; font-weight: 600; }

.mp-cost-row--total {
  margin-top: 6px;
  padding-top: 9px;
  border-top: 1px solid rgba(0, 0, 0, 0.1);
  font-weight: 700;
  font-size: 16px;
}

.mp-cost-row--total-strong {
  font-weight: 700;
  font-size: 18px;
  color: var(--color-primary-dark, var(--color-primary));
}

/* Payment-method options */
.mp-pay-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mp-pay {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  background: #fff;
  border: 1.5px solid #e0dad0;
  border-radius: 14px;
  font: inherit;
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.mp-pay:hover { border-color: var(--color-primary); }

.mp-pay--selected {
  border-color: var(--color-primary);
  background: rgba(0, 90, 180, 0.07);
}

.mp-pay__logo {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  background: #5a78ff;          /* MobilePay-ish */
  flex-shrink: 0;
  overflow: hidden;
}

.mp-pay__logo svg,
.mp-pay__logo img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
}

/* When the logo wraps an SVG (MobilePay), drop the background so the
   SVG's own rounded square shows through. */
.mp-pay__logo--mobilepay { background: transparent; }

.mp-pay__logo--apple   { background: #000;     color: #fff; }
.mp-pay__logo--bank    { background: #2e7d32;  color: #fff; font-size: 16px; }
.mp-pay__logo--invoice { background: #6b6253;  color: #fff; font-size: 16px; }

.mp-pay__label {
  flex: 1;
  font-size: 15px;
  font-weight: 600;
  color: var(--color-text);
  text-align: left;
}

.mp-pay__check {
  color: var(--color-primary);
  font-weight: 700;
  font-size: 17px;
}

/* Slide-to-confirm */
.mp-slide-confirm { margin-top: 8px; }

.mp-slide-confirm__track {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 56px;
  background: linear-gradient(180deg, var(--color-primary), var(--color-primary-dark));
  border-radius: 28px;
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.06em;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 90, 180, 0.22);
}

.mp-slide-confirm__text {
  z-index: 1;
  padding-left: 40px;
  text-transform: uppercase;
}

.mp-slide-confirm__thumb {
  position: absolute;
  top: 5px;
  left: 5px;
  width: 46px;
  height: 46px;
  background: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-weight: 700;
  font-size: 22px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
  animation: mpThumbNudge 2.2s ease-in-out infinite;
}

@media (prefers-reduced-motion: reduce) {
  .mp-slide-confirm__thumb { animation: none; }
}

@media (max-width: 1024px), (max-height: 720px) {
  .mp-grid {
    grid-template-columns: 1fr;
    justify-items: center;
  }
}


/* =============================================================================
   Slide 9 · Tulevaisuus (finale)
   - Heading + 2-section grid (From->To  +  3 horizons) + closing line
   ============================================================================= */

.pres-slide--tulevaisuus-fin .pres-slide__inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.tulf-header { flex-shrink: 0; }

.tulf-heading {
  margin: 0;
  font-size: clamp(1.4rem, 2.2vw, 2rem);
  line-height: 1.2;
}

.tulf-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: clamp(var(--space-4), 4vw, var(--space-7));
  align-items: start;
  flex: 0 0 auto;
  min-height: 0;
  margin-bottom: var(--space-4);
}

/* ── From → To ─────────────────────────────────────────────────────────── */
.tulf-fromto {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  min-width: 0;
}

.tulf-fromto__cols {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: clamp(var(--space-2), 1.5vw, var(--space-3));
  margin: 0 0 var(--space-1);
}

.tulf-fromto__col-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(0.85rem, 1vw, 1rem);
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.tulf-fromto__col-title--from { color: var(--color-muted); }
.tulf-fromto__col-title--to   { color: var(--color-primary-dark, var(--color-primary)); }

.tulf-fromto__col-spacer { display: block; width: 1.4rem; }

.tulf-fromto__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.tulf-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: clamp(var(--space-2), 1.5vw, var(--space-3));
}

.tulf-row__from,
.tulf-row__to {
  margin: 0;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  font-size: clamp(0.85rem, 1vw, 1rem);
  line-height: 1.4;
}

.tulf-row__from {
  background: rgba(0, 0, 0, 0.04);
  color: var(--color-muted);
}

.tulf-row__to {
  background: rgba(217, 159, 56, 0.12);
  color: var(--color-text);
  font-weight: 600;
  border-left: 3px solid var(--color-secondary);
}

.tulf-row__arrow {
  font-family: var(--font-display);
  font-size: clamp(1rem, 1.3vw, 1.25rem);
  color: var(--color-secondary);
  line-height: 1;
}

/* ── Horizons ─────────────────────────────────────────────────────────── */
.tulf-horizons {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  min-width: 0;
}

.tulf-horizons__title {
  margin: 0 0 var(--space-1);
  font-family: var(--font-display);
  font-size: clamp(0.85rem, 1vw, 1rem);
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary-dark, var(--color-primary));
}

.tulf-horizons__list {
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

/* Vertical amber rail connecting the horizon dots */
.tulf-horizons__list::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 10px;
  bottom: 10px;
  width: 2px;
  background: linear-gradient(180deg,
    var(--color-secondary) 0%,
    rgba(217, 159, 56, 0.4) 100%);
  border-radius: 1px;
}

.tulf-horizon {
  position: relative;
  padding-left: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.tulf-horizon__dot {
  position: absolute;
  left: 0;
  top: 4px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--color-secondary);
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 1), 0 0 0 5px rgba(217, 159, 56, 0.25);
}

.tulf-horizon__body { min-width: 0; }

.tulf-horizon__band {
  margin: 0;
  font-family: var(--font-body);
  font-size: clamp(0.75rem, 0.9vw, 0.85rem);
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-secondary);
}

.tulf-horizon__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 1.4vw, 1.3rem);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary-dark, var(--color-primary));
  line-height: 1.2;
}

.tulf-horizon__bullets {
  list-style: none;
  margin: 4px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.tulf-horizon__bullets li {
  position: relative;
  padding-left: 0.85rem;
  font-size: clamp(0.82rem, 0.95vw, 0.92rem);
  line-height: 1.4;
  color: var(--color-text);
}

.tulf-horizon__bullets li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--color-secondary);
}

/* ── Closing one-liner ───────────────────────────────────────────────── */
.tulf-closing {
  margin: 0;
  padding: var(--space-3) var(--space-4);
  background: linear-gradient(90deg,
    var(--color-primary-dark, var(--color-primary)) 0%,
    var(--color-primary, var(--color-primary-dark)) 100%);
  color: #fff;
  border-radius: var(--radius-lg);
  font-family: var(--font-display);
  font-size: clamp(1rem, 1.3vw, 1.2rem);
  font-weight: var(--font-weight-bold);
  line-height: 1.3;
  text-align: center;
  box-shadow: 0 6px 18px -10px rgba(0, 0, 0, 0.4);
  flex-shrink: 0;
}

@media (max-width: 1024px), (max-height: 720px) {
  .tulf-grid {
    grid-template-columns: 1fr;
  }
  .tulf-row {
    grid-template-columns: 1fr;
    gap: 4px;
  }
  .tulf-row__arrow { display: none; }
  .tulf-fromto__cols { display: none; }
}