/* ========================================
   MIXED BOWL — Design System
   ======================================== */

:root {
  /* — Palette — */
  --bg-deep: #0b1120;
  --bg-primary: #0f172a;
  --bg-elevated: rgba(22, 33, 62, 0.55);
  --bg-elevated-hover: rgba(30, 45, 80, 0.6);
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-tertiary: #64748b;
  --accent-yellow: #f59e0b;
  --accent-yellow-dim: rgba(245, 158, 11, 0.12);
  --accent-green: #87a584;
  --accent-green-dim: rgba(135, 165, 132, 0.12);
  --accent-terracotta: #c4785b;
  --accent-terracotta-dim: rgba(196, 120, 91, 0.12);
  --border: rgba(148, 163, 184, 0.07);
  --border-hover: rgba(148, 163, 184, 0.14);
  --border-accent: rgba(245, 158, 11, 0.18);

  /* — Typography — */
  --font-en: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-jp: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', sans-serif;
  --font-mono: 'Space Mono', 'SF Mono', monospace;
  --fs-2xs: clamp(0.625rem, 0.6rem + 0.15vw, 0.7rem);
  --fs-xs: clamp(0.7rem, 0.65rem + 0.2vw, 0.78rem);
  --fs-sm: clamp(0.8rem, 0.76rem + 0.2vw, 0.875rem);
  --fs-base: clamp(0.875rem, 0.84rem + 0.2vw, 0.95rem);
  --fs-md: clamp(1rem, 0.92rem + 0.4vw, 1.15rem);
  --fs-lg: clamp(1.1rem, 0.95rem + 0.75vw, 1.5rem);
  --fs-xl: clamp(1.5rem, 1.2rem + 1.5vw, 2.4rem);
  --fs-2xl: clamp(2rem, 1.6rem + 2vw, 3.2rem);
  --fs-hero: clamp(3.2rem, 2.6rem + 4vw, 7rem);
  --lh-tight: 1.15;
  --lh-snug: 1.35;
  --lh-normal: 1.7;
  --lh-relaxed: 1.95;
  --ls-tight: -0.03em;
  --ls-normal: 0;
  --ls-wide: 0.08em;
  --ls-wider: 0.15em;
  --ls-widest: 0.22em;

  /* — Spacing (modular scale: 1.5 ratio) — */
  --sp-3xs: 0.25rem;
  --sp-2xs: 0.375rem;
  --sp-xs: 0.5rem;
  --sp-sm: 0.75rem;
  --sp-md: 1.25rem;
  --sp-lg: 2rem;
  --sp-xl: 3rem;
  --sp-2xl: 4.5rem;
  --sp-3xl: 7rem;
  --sp-section: clamp(4.5rem, 3.5rem + 4vw, 7rem);

  /* — Effects — */
  --ease-out: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --dur-fast: 0.2s;
  --dur-normal: 0.45s;
  --dur-slow: 0.7s;
}

/* ========================================
   Reset & Base
   ======================================== */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-jp);
  background: var(--bg-deep);
  color: var(--text-primary);
  line-height: var(--lh-normal);
  overflow-x: hidden;
}

.container {
  width: 100%;
  max-width: 980px;
  margin: 0 auto;
  padding: 0 var(--sp-lg);
}

/* Selection */
::selection {
  background: var(--accent-yellow-dim);
  color: var(--text-primary);
}

/* ========================================
   Pipeline Background
   ======================================== */
.pipeline-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.pipeline-svg {
  width: 100%;
  height: 100%;
}

.pipeline-path {
  animation: dashFlow 24s linear infinite;
}

.pipeline-path--2 {
  animation-duration: 32s;
  animation-direction: reverse;
}

@keyframes dashFlow {
  to {
    stroke-dashoffset: -120;
  }
}

.conveyor-ball {
  opacity: 0.85;
}

.conveyor-ball--2 {
  opacity: 0.6;
}

.conveyor-ball--3 {
  opacity: 0.45;
}

.geo {
  animation: geoFloat 14s ease-in-out infinite;
  transform-origin: center;
}

@keyframes geoFloat {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-12px);
  }
}

.station circle:first-child {
  animation: stationPulse 4s ease-in-out infinite;
}

@keyframes stationPulse {

  0%,
  100% {
    r: 8;
    opacity: 0.3;
  }

  50% {
    r: 11;
    opacity: 0.15;
  }
}

/* Particles */
.particles {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.particle {
  position: absolute;
  left: var(--x);
  top: var(--y);
  width: var(--size);
  height: var(--size);
  background: var(--color);
  border-radius: 50%;
  opacity: var(--opacity);
  animation: particleDrift var(--dur) ease-in-out var(--delay) infinite;
}

@keyframes particleDrift {

  0%,
  100% {
    transform: translate(0, 0);
  }

  33% {
    transform: translate(12px, -25px);
  }

  66% {
    transform: translate(-8px, -12px);
  }
}

/* ========================================
   Hero
   ======================================== */
.hero {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--sp-xl) var(--sp-lg);
  text-align: center;
}

.hero__inner {
  position: relative;
  will-change: transform, opacity;
}

/* Badge */
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-xs);
  font-family: var(--font-en);
  font-size: var(--fs-2xs);
  font-weight: 500;
  letter-spacing: var(--ls-widest);
  text-transform: uppercase;
  color: var(--accent-yellow);
  border: 1px solid var(--border-accent);
  border-radius: 100px;
  padding: 0.45em 1.4em;
  margin-bottom: var(--sp-xl);
  background: var(--accent-yellow-dim);
  backdrop-filter: blur(12px);
  animation: fadeDown 0.7s var(--ease-out) both;
}

.hero__badge-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent-yellow);
  animation: pulse 2.2s ease-in-out infinite;
}

@keyframes pulse {

  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }

  50% {
    opacity: 0.4;
    transform: scale(0.65);
  }
}

/* Title — letter reveal */
.hero__title {
  font-family: var(--font-en);
  font-size: var(--fs-hero);
  font-weight: 900;
  line-height: 0.88;
  letter-spacing: var(--ls-tight);
  margin-bottom: var(--sp-lg);
}

.hero__letter {
  display: inline-block;
  background: linear-gradient(135deg,
      var(--text-primary) 0%,
      var(--accent-yellow) 55%,
      var(--accent-terracotta) 100%);
  background-size: 220% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation:
    letterReveal 0.6s var(--ease-spring) calc(0.08s * var(--i) + 0.3s) both,
    shimmer 5s ease-in-out infinite;
  transform-origin: bottom center;
}

@keyframes letterReveal {
  from {
    opacity: 0;
    transform: translateY(40px) rotateX(40deg) scale(0.85);
  }

  to {
    opacity: 1;
    transform: translateY(0) rotateX(0deg) scale(1);
  }
}

@keyframes shimmer {

  0%,
  100% {
    background-position: 0% center;
  }

  50% {
    background-position: 100% center;
  }
}

/* Subtitle / Tagline */
.hero__subtitle {
  font-size: var(--fs-lg);
  font-weight: 400;
  letter-spacing: var(--ls-wider);
  color: var(--text-primary);
  margin-bottom: var(--sp-xs);
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out) 1s both;
}

.hero__tagline {
  font-size: var(--fs-base);
  font-weight: 300;
  letter-spacing: var(--ls-wide);
  color: var(--text-secondary);
  margin-bottom: var(--sp-2xl);
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out) 1.15s both;
}

.hero__catchphrase {
  font-size: var(--fs-sm);
  font-weight: 400;
  letter-spacing: 0.02em;
  color: var(--text-secondary);
  max-width: 440px;
  margin: 0 auto;
  line-height: var(--lh-relaxed);
  opacity: 0;
  animation: fadeUp 0.8s var(--ease-out) 1.35s both;
}

.hero__catch-mark {
  color: var(--accent-yellow);
  font-family: var(--font-en);
  font-size: 1.5em;
  font-weight: 300;
  vertical-align: -0.12em;
  opacity: 0.7;
}

/* Scroll indicator */
.hero__scroll {
  position: absolute;
  bottom: var(--sp-xl);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-xs);
  opacity: 0;
  animation: fadeIn 0.8s var(--ease-out) 1.8s both;
}

.hero__scroll-bar {
  width: 1px;
  height: 36px;
  background: linear-gradient(to bottom, var(--accent-yellow), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {

  0%,
  100% {
    transform: scaleY(1);
    opacity: 0.8;
  }

  50% {
    transform: scaleY(0.45);
    opacity: 0.25;
  }
}

.hero__scroll-label {
  font-family: var(--font-en);
  font-size: 0.55rem;
  font-weight: 500;
  letter-spacing: var(--ls-widest);
  text-transform: uppercase;
  color: var(--text-tertiary);
}

/* Drink motif */
.hero__drink {
  position: absolute;
  right: -40px;
  bottom: 15%;
  width: 80px;
  opacity: 0.7;
  animation: drinkFloat 9s ease-in-out infinite;
}

@keyframes drinkFloat {

  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }

  50% {
    transform: translateY(-10px) rotate(1.5deg);
  }
}

/* ========================================
   Section Labels
   ======================================== */
.section-label {
  display: flex;
  align-items: center;
  gap: var(--sp-sm);
  margin-bottom: var(--sp-xl);
}

.section-label__num {
  font-family: var(--font-mono);
  font-size: var(--fs-2xs);
  font-weight: 700;
  color: var(--accent-yellow);
  letter-spacing: 0.05em;
}

.section-label__line {
  width: 32px;
  height: 1px;
  background: linear-gradient(to right, var(--accent-yellow), transparent);
}

.section-label__text {
  font-family: var(--font-en);
  font-size: var(--fs-2xs);
  font-weight: 500;
  color: var(--text-tertiary);
  letter-spacing: var(--ls-widest);
  text-transform: uppercase;
}

/* ========================================
   Concept
   ======================================== */
.concept {
  position: relative;
  z-index: 1;
  padding: var(--sp-section) 0;
}

.concept__grid {
  display: grid;
  gap: var(--sp-2xl);
}

.concept__lead {
  font-size: var(--fs-2xl);
  font-weight: 800;
  line-height: 1.4;
  letter-spacing: -0.01em;
  margin-bottom: var(--sp-lg);
  color: var(--text-primary);
}

.concept__body {
  font-size: var(--fs-base);
  font-weight: 350;
  color: var(--text-secondary);
  line-height: var(--lh-relaxed);
  margin-bottom: var(--sp-sm);
  max-width: 600px;
}

.concept__hl {
  color: var(--accent-yellow);
  font-weight: 450;
}

/* Process flow */
.process {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  padding: var(--sp-lg) 0;
}

.process__node {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-2xs);
}

.process__icon {
  width: 52px;
  height: 52px;
  border: 1px solid var(--border);
  border-radius: 14px;
  display: grid;
  place-items: center;
  padding: 11px;
  background: var(--bg-elevated);
  backdrop-filter: blur(12px);
  color: var(--text-secondary);
  transition: all var(--dur-normal) var(--ease-out);
}

.process__node[data-color="yellow"]:hover .process__icon {
  border-color: var(--accent-yellow);
  color: var(--accent-yellow);
  box-shadow: 0 0 28px var(--accent-yellow-dim);
  transform: translateY(-3px);
}

.process__node[data-color="green"]:hover .process__icon {
  border-color: var(--accent-green);
  color: var(--accent-green);
  box-shadow: 0 0 28px var(--accent-green-dim);
  transform: translateY(-3px);
}

.process__node[data-color="terracotta"]:hover .process__icon {
  border-color: var(--accent-terracotta);
  color: var(--accent-terracotta);
  box-shadow: 0 0 28px var(--accent-terracotta-dim);
  transform: translateY(-3px);
}

.process__label {
  font-size: var(--fs-2xs);
  font-weight: 500;
  color: var(--text-tertiary);
  letter-spacing: 0.04em;
}

.process__pipe {
  width: 72px;
  height: 30px;
  flex-shrink: 0;
  position: relative;
  overflow: hidden;
}

.process__ball {
  position: absolute;
  top: 50%;
  left: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ball-color);
  transform: translateY(-50%);
  animation: ballRoll 2.5s ease-in-out infinite;
  box-shadow: 0 0 8px var(--ball-color);
}

@keyframes ballRoll {
  0% {
    left: -6px;
    opacity: 0;
  }

  10% {
    opacity: 1;
  }

  90% {
    opacity: 1;
  }

  100% {
    left: calc(100% + 6px);
    opacity: 0;
  }
}

/* ========================================
   Target Audience
   ======================================== */
.target {
  position: relative;
  z-index: 1;
  padding: var(--sp-section) 0;
}

.target__heading {
  font-size: var(--fs-xl);
  font-weight: 700;
  letter-spacing: var(--ls-tight);
  margin-bottom: var(--sp-xl);
}

.target__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-md);
}

.target__card {
  position: relative;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: var(--sp-xl) var(--sp-lg);
  backdrop-filter: blur(12px);
  transition: all var(--dur-normal) var(--ease-out);
  overflow: hidden;
  transform-style: preserve-3d;
  will-change: transform;
}

.target__card:hover {
  background: var(--bg-elevated-hover);
  border-color: var(--border-hover);
  transform: translateY(-3px);
}

/* Top accent line */
.target__card-accent {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent);
  opacity: 0.5;
  transition: opacity var(--dur-fast);
}

.target__card:hover .target__card-accent {
  opacity: 0.9;
}

/* Glow on hover */
.target__card-glow {
  position: absolute;
  top: -40%;
  left: -20%;
  width: 140%;
  height: 80%;
  background: radial-gradient(ellipse, var(--glow-color) 0%, transparent 70%);
  opacity: 0;
  transition: opacity var(--dur-normal);
  pointer-events: none;
  filter: blur(30px);
}

.target__card:hover .target__card-glow {
  opacity: 0.06;
}

.target__card-icon {
  width: 44px;
  height: 44px;
  margin-bottom: var(--sp-md);
}

.target__card-text {
  font-size: var(--fs-sm);
  font-weight: 350;
  color: var(--text-secondary);
  line-height: var(--lh-normal);
}

/* ========================================
   Agenda / Timeline
   ======================================== */
.agenda {
  position: relative;
  z-index: 1;
  padding: var(--sp-section) 0;
}

.agenda__heading {
  font-size: var(--fs-xl);
  font-weight: 700;
  letter-spacing: var(--ls-tight);
  margin-bottom: var(--sp-xl);
}

.timeline {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0;
  padding-left: 110px;
}

/* Vertical track */
.timeline__track {
  position: absolute;
  left: 89px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: var(--border);
}

.timeline__progress {
  width: 100%;
  height: 0%;
  background: linear-gradient(to bottom,
      var(--accent-yellow),
      var(--accent-green),
      var(--accent-terracotta));
  border-radius: 1px;
  transition: height 0.1s linear;
}

/* Item */
.timeline__item {
  display: grid;
  grid-template-columns: 70px 20px 1fr;
  gap: var(--sp-sm);
  align-items: start;
  padding-bottom: var(--sp-lg);
  margin-left: -110px;
}

.timeline__item--last {
  padding-bottom: 0;
}

.timeline__time {
  text-align: right;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 0.04em;
  padding-top: var(--sp-md);
  line-height: 1;
}

.timeline__dot {
  position: relative;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--dot-color, var(--accent-yellow));
  margin-top: calc(var(--sp-md) + 2px);
  justify-self: center;
  box-shadow: 0 0 10px color-mix(in srgb, var(--dot-color, var(--accent-yellow)) 45%, transparent);
  z-index: 2;
}

.timeline__dot::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 1px solid var(--dot-color, var(--accent-yellow));
  opacity: 0.25;
  animation: dotRing 3s ease-in-out infinite;
}

@keyframes dotRing {

  0%,
  100% {
    transform: scale(1);
    opacity: 0.25;
  }

  50% {
    transform: scale(1.4);
    opacity: 0;
  }
}

.timeline__card {
  position: relative;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: var(--sp-md) var(--sp-lg);
  backdrop-filter: blur(12px);
  transition: all var(--dur-normal) var(--ease-out);
  overflow: hidden;
}

.timeline__card:hover {
  background: var(--bg-elevated-hover);
  border-color: var(--border-hover);
}

.timeline__card--compact {
  padding: var(--sp-sm) var(--sp-lg);
}

.timeline__title {
  font-size: var(--fs-md);
  font-weight: 600;
  line-height: var(--lh-snug);
  margin-bottom: var(--sp-3xs);
  display: flex;
  align-items: center;
  gap: var(--sp-sm);
  flex-wrap: wrap;
}

.timeline__badge {
  font-family: var(--font-en);
  font-size: var(--fs-2xs);
  font-weight: 400;
  color: var(--accent-yellow);
  border: 1px solid var(--border-accent);
  border-radius: 100px;
  padding: 0.15em 0.65em;
  letter-spacing: 0.02em;
}

.timeline__desc {
  font-size: var(--fs-sm);
  font-weight: 350;
  color: var(--text-secondary);
  line-height: var(--lh-normal);
}

.timeline__motif {
  position: absolute;
  top: 50%;
  right: var(--sp-md);
  transform: translateY(-50%);
  width: 36px;
  height: 36px;
  opacity: 0.4;
  transition: opacity var(--dur-fast);
}

.timeline__card:hover .timeline__motif {
  opacity: 0.65;
}

/* ========================================
   CTA
   ======================================== */
.cta {
  position: relative;
  z-index: 1;
  padding: var(--sp-section) 0 var(--sp-2xl);
}

.cta__inner {
  text-align: center;
  position: relative;
  background: linear-gradient(145deg, rgba(22, 33, 62, 0.75), rgba(15, 23, 42, 0.55));
  border: 1px solid var(--border);
  border-radius: 28px;
  padding: var(--sp-3xl) var(--sp-xl);
  backdrop-filter: blur(20px);
  overflow: hidden;
}

.cta__rings {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 400px;
  height: 400px;
  transform: translate(-50%, -50%);
  animation: ringsRotate 40s linear infinite;
  pointer-events: none;
}

@keyframes ringsRotate {
  to {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

.cta__drink {
  position: absolute;
  opacity: 0.7;
  pointer-events: none;
}

.cta__drink--left {
  left: var(--sp-xl);
  bottom: var(--sp-lg);
  width: 50px;
  animation: drinkFloat 8s ease-in-out 1s infinite;
}

.cta__drink--right {
  right: var(--sp-xl);
  top: var(--sp-lg);
  width: 40px;
  animation: drinkFloat 10s ease-in-out 3s infinite;
}

.cta__lead {
  font-size: var(--fs-xl);
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: -0.01em;
  margin-bottom: var(--sp-lg);
  position: relative;
  z-index: 1;
}

.cta__sub {
  font-size: var(--fs-sm);
  font-weight: 350;
  color: var(--text-secondary);
  line-height: var(--lh-relaxed);
  margin-bottom: var(--sp-xl);
  max-width: 440px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
  z-index: 1;
}

.cta__button {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-sm);
  background: linear-gradient(135deg, var(--accent-yellow), #d97706);
  color: var(--bg-deep);
  font-family: var(--font-jp);
  font-size: var(--fs-sm);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-decoration: none;
  padding: 0.9em 2.2em;
  border-radius: 100px;
  position: relative;
  z-index: 1;
  overflow: hidden;
  transition: all var(--dur-normal) var(--ease-out);
  box-shadow:
    0 2px 12px rgba(245, 158, 11, 0.2),
    0 0 0 0 rgba(245, 158, 11, 0);
}

.cta__button:hover {
  transform: translateY(-2px);
  box-shadow:
    0 6px 24px rgba(245, 158, 11, 0.3),
    0 0 0 4px rgba(245, 158, 11, 0.08);
}

.cta__button-arrow {
  width: 18px;
  height: 18px;
  transition: transform var(--dur-fast);
}

.cta__button:hover .cta__button-arrow {
  transform: translateX(3px);
}

/* ========================================
   Footer
   ======================================== */
.footer {
  position: relative;
  z-index: 1;
  padding: var(--sp-lg) 0;
  border-top: 1px solid var(--border);
}

.footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--sp-sm);
}

.footer__brand {
  display: flex;
  align-items: baseline;
  gap: var(--sp-sm);
}

.footer__logo {
  font-family: var(--font-en);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.06em;
}

.footer__sub {
  font-size: var(--fs-2xs);
  font-weight: 300;
  color: var(--text-tertiary);
}

.footer__copy {
  font-family: var(--font-en);
  font-size: var(--fs-2xs);
  font-weight: 300;
  color: var(--text-tertiary);
}

/* ========================================
   Scroll Reveal
   ======================================== */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--dur-slow) var(--ease-out),
    transform var(--dur-slow) var(--ease-out);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger children within the same container */
[data-reveal]:nth-child(2) {
  transition-delay: 0.08s;
}

[data-reveal]:nth-child(3) {
  transition-delay: 0.16s;
}

[data-reveal]:nth-child(4) {
  transition-delay: 0.24s;
}

[data-reveal]:nth-child(5) {
  transition-delay: 0.32s;
}

/* ========================================
   Animations
   ======================================== */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeDown {
  from {
    opacity: 0;
    transform: translateY(-16px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

/* ========================================
   Responsive
   ======================================== */
.sp-only {
  display: none;
}

@media (max-width: 768px) {
  .container {
    padding: 0 var(--sp-md);
  }

  .hero__drink {
    display: none;
  }

  .sp-only {
    display: inline;
  }

  .process {
    flex-direction: column;
    gap: var(--sp-xs);
  }

  .process__pipe {
    width: 30px;
    height: 50px;
    transform: rotate(90deg);
  }

  .target__grid {
    grid-template-columns: 1fr;
  }

  .timeline {
    padding-left: 80px;
  }

  .timeline__item {
    grid-template-columns: 50px 16px 1fr;
    margin-left: -80px;
  }

  .timeline__track {
    left: 59px;
  }

  .timeline__motif {
    display: none;
  }

  .cta__drink {
    display: none;
  }

  .footer__inner {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero__title {
    font-size: clamp(2.5rem, 14vw, 3.8rem);
  }

  .cta__inner {
    padding: var(--sp-2xl) var(--sp-md);
    border-radius: 20px;
  }

  .target__card {
    padding: var(--sp-lg) var(--sp-md);
  }
}

/* ========================================
   Grain Texture Overlay
   ======================================== */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  opacity: 0.012;
  mix-blend-mode: overlay;
}