/* ==========================================================================
   DAZIQ.SPACE — Prismatic Motion
   Pure HTML5 + CSS3 · Color Laboratory
   ========================================================================== */

:root {
  --warm-white: #FAF7F2;
  --deep-violet-black: #11101C;
  --electric-blue: #4D7CFE;
  --ultraviolet: #7A4DFF;
  --hot-coral: #FF5F76;
  --tangerine: #FF9A4D;
  --aqua: #43D9C5;
  --lime: #B9E85B;
  --soft-lavender: #D7CCFF;
  --main-text: #181622;
  --light-text: #F8F5FF;

  --grad-prism: linear-gradient(135deg, #4D7CFE 0%, #7A4DFF 45%, #FF5F76 100%);
  --grad-sunset: linear-gradient(135deg, #FF5F76 0%, #FF9A4D 50%, #B9E85B 100%);
  --grad-aqua-violet: linear-gradient(135deg, #43D9C5 0%, #4D7CFE 50%, #7A4DFF 100%);
  --grad-electric-bloom: radial-gradient(circle at 30% 30%, #B9E85B 0%, #43D9C5 28%, #4D7CFE 62%, #7A4DFF 100%);
  --grad-night: linear-gradient(135deg, #11101C 0%, #302060 45%, #7A4DFF 70%, #FF5F76 100%);
  --grad-coral-drift: linear-gradient(160deg, #FF5F76 0%, #7A4DFF 40%, #43D9C5 100%);
  --grad-lime-signal: linear-gradient(180deg, #B9E85B 0%, #43D9C5 50%, #4D7CFE 100%);
  --grad-spectrum-field: linear-gradient(90deg, #4D7CFE 0%, #7A4DFF 20%, #FF5F76 40%, #FF9A4D 60%, #B9E85B 80%, #43D9C5 100%);

  --font-display: "Bricolage Grotesque", system-ui, sans-serif;
  --font-serif: "Instrument Serif", Georgia, serif;
  --font-ui: "Manrope", system-ui, sans-serif;
  --font-mono: "Space Mono", ui-monospace, monospace;

  --space-xs: clamp(0.5rem, 1vw, 0.75rem);
  --space-sm: clamp(0.75rem, 1.5vw, 1.25rem);
  --space-md: clamp(1.25rem, 3vw, 2rem);
  --space-lg: clamp(2rem, 5vw, 4rem);
  --space-xl: clamp(3rem, 8vw, 7rem);
  --space-2xl: clamp(4rem, 12vw, 10rem);

  --radius-sm: 0.35rem;
  --radius-md: 1rem;
  --radius-lg: 2rem;
  --max: 1240px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* Reset / Base ----------------------------------------------------------- */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--main-text);
  background: var(--warm-white);
  font-family: var(--font-ui);
  font-weight: 500;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

h1, h2, h3, h4 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.03em;
}

p {
  margin: 0;
}

:focus-visible {
  outline: 2px solid var(--ultraviolet);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 100;
  padding: 0.75rem 1.25rem;
  background: var(--deep-violet-black);
  color: var(--light-text);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  border-radius: var(--radius-sm);
  transition: top 0.2s var(--ease);
}

.skip-link:focus {
  top: 1rem;
}

/* Shared ----------------------------------------------------------------- */

.section-label,
.tech-label {
  font-family: var(--font-mono);
  font-size: clamp(0.65rem, 1vw, 0.75rem);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--main-text) 55%, transparent);
}

.section-label.light {
  color: color-mix(in srgb, var(--light-text) 65%, transparent);
}

.serif-display {
  font-family: var(--font-serif);
  font-weight: 400;
  letter-spacing: -0.02em;
}

.section-head {
  max-width: var(--max);
  margin: 0 auto var(--space-lg);
  padding: 0 clamp(1.25rem, 4vw, 3rem);
}

.section-head h2 {
  margin-top: var(--space-sm);
  font-size: clamp(2.2rem, 6vw, 4.5rem);
}

.section-intro {
  margin-top: var(--space-sm);
  max-width: 36rem;
  color: color-mix(in srgb, var(--main-text) 70%, transparent);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.85rem 1.6rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-radius: 999px;
  border: 1.5px solid transparent;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), background 0.35s var(--ease), color 0.35s var(--ease);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn:active {
  transform: translateY(0);
}

.btn-prism {
  background: var(--grad-prism);
  background-size: 200% 200%;
  color: var(--light-text);
  animation: gradient-drift 8s ease infinite;
}

.btn-prism:hover {
  box-shadow: 0 12px 40px color-mix(in srgb, var(--ultraviolet) 35%, transparent);
}

.btn-ghost {
  background: transparent;
  border-color: color-mix(in srgb, var(--main-text) 25%, transparent);
  color: var(--main-text);
}

.btn-ghost:hover {
  border-color: var(--main-text);
  background: color-mix(in srgb, var(--main-text) 4%, transparent);
}

.btn-outline {
  border-color: color-mix(in srgb, var(--main-text) 20%, transparent);
  background: transparent;
}

.btn-outline:hover {
  border-color: var(--ultraviolet);
  color: var(--ultraviolet);
}

.btn-light {
  background: var(--light-text);
  color: var(--main-text);
}

.btn-light:hover {
  box-shadow: 0 10px 30px color-mix(in srgb, #000 20%, transparent);
}

.btn-lg {
  min-height: 3.5rem;
  padding: 1rem 2.2rem;
  font-size: 0.8rem;
}

/* Grain overlay ---------------------------------------------------------- */

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.035;
  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");
  mix-blend-mode: multiply;
}

/* 1. PRISM ENTRANCE ------------------------------------------------------ */

.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: grid;
  grid-template-rows: auto 1fr auto;
  padding: clamp(1.25rem, 3vw, 2rem);
  overflow: hidden;
  background:
    radial-gradient(ellipse 80% 60% at 75% 40%, color-mix(in srgb, var(--soft-lavender) 45%, transparent) 0%, transparent 55%),
    radial-gradient(ellipse 50% 40% at 15% 80%, color-mix(in srgb, var(--aqua) 18%, transparent) 0%, transparent 50%),
    var(--warm-white);
}

.hero-nav {
  position: relative;
  z-index: 5;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(0.95rem, 1.5vw, 1.1rem);
  letter-spacing: 0.08em;
}

.hero-art {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

.sculpt {
  position: absolute;
  will-change: transform;
}

.sculpt-blob-a {
  width: min(48vw, 520px);
  height: min(48vw, 520px);
  right: 8%;
  top: 12%;
  border-radius: 58% 42% 38% 62% / 48% 55% 45% 52%;
  background: var(--grad-prism);
  filter: blur(2px);
  opacity: 0.9;
  animation: float-a 14s ease-in-out infinite, morph-blob 18s ease-in-out infinite;
}

.sculpt-blob-b {
  width: min(28vw, 300px);
  height: min(28vw, 300px);
  right: 28%;
  bottom: 18%;
  border-radius: 40% 60% 55% 45% / 55% 40% 60% 45%;
  background: var(--grad-sunset);
  filter: blur(28px);
  opacity: 0.75;
  animation: float-b 16s ease-in-out infinite;
}

.sculpt-circle-blur {
  width: min(22vw, 240px);
  height: min(22vw, 240px);
  right: 42%;
  top: 22%;
  border-radius: 50%;
  background: var(--grad-aqua-violet);
  filter: blur(40px);
  opacity: 0.65;
  animation: pulse-scale 12s ease-in-out infinite;
}

.sculpt-rect {
  width: min(18vw, 180px);
  height: min(28vw, 280px);
  right: 14%;
  top: 38%;
  background: var(--grad-aqua-violet);
  border-radius: 1.5rem;
  transform: rotate(28deg);
  opacity: 0.85;
  mix-blend-mode: multiply;
  animation: spin-slow 28s linear infinite;
}

.sculpt-ring {
  width: min(20vw, 220px);
  height: min(20vw, 220px);
  right: 34%;
  top: 48%;
  border-radius: 50%;
  border: 2px solid transparent;
  background:
    linear-gradient(var(--warm-white), var(--warm-white)) padding-box,
    var(--grad-prism) border-box;
  opacity: 0.9;
  animation: ring-drift 18s ease-in-out infinite;
}

.sculpt-shard {
  width: min(10vw, 100px);
  height: min(22vw, 220px);
  right: 22%;
  top: 16%;
  background: linear-gradient(180deg, var(--lime), var(--aqua));
  clip-path: polygon(40% 0%, 100% 20%, 70% 100%, 0% 75%);
  opacity: 0.8;
  animation: float-a 13s ease-in-out infinite reverse;
}

.sculpt-orb {
  width: min(12vw, 130px);
  height: min(12vw, 130px);
  right: 48%;
  bottom: 28%;
  border-radius: 50%;
  background: var(--grad-electric-bloom);
  box-shadow: inset 0 0 40px color-mix(in srgb, #fff 30%, transparent);
  animation: float-b 10s ease-in-out infinite, gradient-shift 8s ease infinite;
  background-size: 150% 150%;
}

.sculpt-strip {
  width: 4px;
  height: min(30vw, 280px);
  right: 55%;
  top: 20%;
  background: var(--grad-sunset);
  border-radius: 4px;
  transform: rotate(-18deg);
  opacity: 0.7;
  animation: float-c 15s ease-in-out infinite;
}

.hero-outline {
  position: absolute;
  left: 50%;
  top: 42%;
  transform: translate(-50%, -50%);
  z-index: 2;
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(5rem, 22vw, 18rem);
  letter-spacing: -0.06em;
  line-height: 0.85;
  color: transparent;
  -webkit-text-stroke: 1.5px color-mix(in srgb, var(--main-text) 12%, transparent);
  pointer-events: none;
  user-select: none;
  white-space: nowrap;
}

.hero-copy {
  position: relative;
  z-index: 4;
  align-self: end;
  max-width: 38rem;
  padding: clamp(2rem, 8vh, 5rem) 0 clamp(1rem, 3vh, 2rem);
}

.hero-copy h1 {
  font-size: clamp(2.6rem, 7.5vw, 5.5rem);
  font-weight: 800;
  letter-spacing: -0.045em;
  margin-bottom: var(--space-md);
  animation: reveal-up 1s var(--ease) both;
}

.hero-lede {
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  max-width: 28rem;
  color: color-mix(in srgb, var(--main-text) 72%, transparent);
  margin-bottom: var(--space-md);
  animation: reveal-up 1s 0.12s var(--ease) both;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  animation: reveal-up 1s 0.22s var(--ease) both;
}

.float-labels {
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
}

.fl {
  position: absolute;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.16em;
  color: color-mix(in srgb, var(--main-text) 45%, transparent);
  padding: 0.35rem 0.6rem;
  border: 1px solid color-mix(in srgb, var(--main-text) 12%, transparent);
  backdrop-filter: blur(6px);
  background: color-mix(in srgb, var(--warm-white) 55%, transparent);
}

.fl-1 { top: 22%; left: 42%; animation: float-label 9s ease-in-out infinite; }
.fl-2 { top: 58%; right: 8%; animation: float-label 11s 0.5s ease-in-out infinite; }
.fl-3 { bottom: 32%; left: 52%; animation: float-label 10s 1s ease-in-out infinite; }
.fl-4 { top: 30%; right: 38%; animation: float-label 12s 0.3s ease-in-out infinite; }

.scroll-hint {
  position: relative;
  z-index: 5;
  text-align: center;
  padding-bottom: 0.5rem;
}

.scroll-hint a {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  color: color-mix(in srgb, var(--main-text) 50%, transparent);
  transition: color 0.3s;
}

.scroll-hint a:hover {
  color: var(--ultraviolet);
}

/* 2. STATEMENT ----------------------------------------------------------- */

.statement {
  position: relative;
  padding: var(--space-2xl) clamp(1.25rem, 4vw, 3rem);
  background: var(--warm-white);
  overflow: hidden;
}

.statement-inner {
  position: relative;
  z-index: 2;
  max-width: 52rem;
  margin: 0 auto;
  padding: var(--space-xl) 0;
}

.statement .serif-display {
  font-size: clamp(2.4rem, 6.5vw, 4.8rem);
  line-height: 1.12;
  margin: var(--space-md) 0 var(--space-lg);
  color: var(--main-text);
}

.statement-body {
  max-width: 34rem;
  font-size: clamp(1.05rem, 1.6vw, 1.2rem);
  color: color-mix(in srgb, var(--main-text) 70%, transparent);
  line-height: 1.75;
}

.statement-orb {
  position: absolute;
  width: min(55vw, 480px);
  height: min(55vw, 480px);
  right: -12%;
  top: 50%;
  border-radius: 50%;
  background: var(--grad-electric-bloom);
  opacity: 0.85;
  filter: blur(1px);
  animation: orb-presence 28s ease-in-out infinite;
}

/* 3. COLOR EXPERIMENTS --------------------------------------------------- */

.experiments {
  padding: var(--space-xl) 0 var(--space-2xl);
  background:
    linear-gradient(180deg, var(--warm-white) 0%, #F3EEFF 100%);
}

.exp-list {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 3rem);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.exp-row {
  display: grid;
  grid-template-columns: auto 1fr minmax(100px, 180px) auto;
  align-items: center;
  gap: clamp(1rem, 3vw, 2rem);
  padding: clamp(1.25rem, 2.5vw, 1.75rem) clamp(1rem, 2vw, 1.5rem);
  border-radius: var(--radius-md);
  background: color-mix(in srgb, #fff 55%, transparent);
  border: 1px solid color-mix(in srgb, var(--main-text) 6%, transparent);
  transition: background 0.45s var(--ease), transform 0.45s var(--ease);
  overflow: hidden;
}

.exp-num {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 1;
  background: var(--grad-prism);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  transition: transform 0.45s var(--ease);
}

.exp-text h3 {
  font-size: clamp(1.35rem, 2.5vw, 1.85rem);
  margin-bottom: 0.35rem;
}

.exp-text p {
  font-size: 0.95rem;
  color: color-mix(in srgb, var(--main-text) 65%, transparent);
  max-width: 28rem;
}

.exp-visual {
  height: 64px;
  border-radius: 999px;
  transition: transform 0.6s var(--ease), background 0.6s var(--ease);
  background-size: 200% 200%;
}

.exp-refract .exp-visual { background: var(--grad-prism); }
.exp-shift .exp-visual { background: var(--grad-aqua-violet); }
.exp-blend .exp-visual { background: var(--grad-sunset); }
.exp-glow .exp-visual { background: linear-gradient(135deg, var(--tangerine), var(--lime)); }
.exp-distort .exp-visual { background: var(--grad-coral-drift); }
.exp-flow .exp-visual { background: var(--grad-lime-signal); }

.exp-arrow {
  font-size: 1.5rem;
  transition: transform 0.4s var(--ease);
  color: var(--ultraviolet);
}

.exp-row:hover {
  background: color-mix(in srgb, var(--soft-lavender) 40%, #fff);
  transform: translateX(4px);
}

.exp-row:hover .exp-num {
  transform: scale(1.12);
}

.exp-row:hover .exp-arrow {
  transform: translateX(8px);
}

.exp-row:hover .exp-visual {
  transform: rotate(-8deg) scaleX(1.05);
  background: linear-gradient(315deg, #4D7CFE 0%, #7A4DFF 45%, #FF5F76 100%);
}

.exp-shift:hover .exp-visual {
  background: linear-gradient(315deg, #43D9C5 0%, #4D7CFE 50%, #7A4DFF 100%);
}

.exp-blend:hover .exp-visual {
  background: linear-gradient(315deg, #FF5F76 0%, #FF9A4D 50%, #B9E85B 100%);
}

.exp-glow:hover {
  background: color-mix(in srgb, var(--tangerine) 12%, #fff);
}

.exp-distort:hover {
  background: color-mix(in srgb, var(--hot-coral) 10%, #fff);
}

.exp-flow:hover {
  background: color-mix(in srgb, var(--aqua) 12%, #fff);
}

/* 4. GRADIENT GALLERY ---------------------------------------------------- */

.gallery {
  padding: var(--space-2xl) 0;
  background: var(--warm-white);
}

.gallery-head h2 {
  max-width: 14ch;
}

.gallery-grid {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 3rem);
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: minmax(120px, auto);
  gap: clamp(0.75rem, 1.5vw, 1.25rem);
}

.panel {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.panel-surface {
  position: relative;
  width: 100%;
  overflow: hidden;
  transition: transform 0.7s var(--ease), filter 0.7s var(--ease);
  background-size: 160% 160%;
  animation: gradient-shift 14s ease infinite;
}

.panel:hover .panel-surface {
  transform: scale(1.03);
  filter: saturate(1.15);
}

.panel-meta h3 {
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  margin: 0.25rem 0;
}

.meta-line {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  color: color-mix(in srgb, var(--main-text) 45%, transparent);
}

.panel-wide {
  grid-column: 1 / 8;
  grid-row: 1 / 3;
}

.panel-wide .panel-surface {
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-lg);
  background: var(--grad-electric-bloom);
}

.panel-tall {
  grid-column: 8 / 13;
  grid-row: 1 / 4;
}

.panel-tall .panel-surface {
  height: 100%;
  min-height: 360px;
  border-radius: var(--radius-lg);
  background: var(--grad-sunset);
}

.panel-circle {
  grid-column: 1 / 5;
  grid-row: 3 / 5;
  align-items: center;
}

.panel-circle .panel-surface {
  aspect-ratio: 1;
  width: min(100%, 280px);
  border-radius: 50%;
  background: var(--grad-aqua-violet);
  margin-inline: auto;
}

.panel-circle .panel-meta {
  text-align: center;
}

.panel-square {
  grid-column: 5 / 8;
  grid-row: 3 / 5;
}

.panel-square .panel-surface {
  aspect-ratio: 1;
  border-radius: var(--radius-md);
  background: var(--grad-night);
}

.panel-blob {
  grid-column: 1 / 6;
  grid-row: 5 / 7;
}

.panel-blob .panel-surface {
  aspect-ratio: 4 / 3;
  border-radius: 48% 52% 42% 58% / 55% 40% 60% 45%;
  background: var(--grad-coral-drift);
  animation: morph-blob 16s ease-in-out infinite, gradient-shift 14s ease infinite;
}

.panel-strip {
  grid-column: 6 / 8;
  grid-row: 5 / 7;
}

.panel-strip .panel-surface {
  height: 100%;
  min-height: 220px;
  width: 100%;
  max-width: 90px;
  margin-inline: auto;
  border-radius: 999px;
  background: var(--grad-lime-signal);
}

.panel-strip .panel-meta {
  text-align: center;
}

.panel-full {
  grid-column: 8 / 13;
  grid-row: 4 / 7;
}

.panel-full .panel-surface {
  height: 100%;
  min-height: 280px;
  border-radius: var(--radius-lg);
  background: var(--grad-spectrum-field);
  background-size: 200% 100%;
  animation: spectrum-slide 12s ease infinite;
}

/* 5. MOTION LAB ---------------------------------------------------------- */

.motion-lab {
  position: relative;
  padding: var(--space-2xl) 0;
  background: var(--deep-violet-black);
  color: var(--light-text);
  overflow: hidden;
}

.motion-head h2 {
  color: var(--light-text);
}

.lab-stage {
  position: relative;
  max-width: var(--max);
  margin: 0 auto;
  min-height: min(70vh, 620px);
  padding: 0 clamp(1.25rem, 4vw, 3rem);
}

.lab-object {
  position: absolute;
  display: grid;
  place-items: end start;
  padding: 1rem;
  overflow: hidden;
  background-size: 200% 200%;
}

.lab-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  color: var(--light-text);
  text-shadow: 0 1px 8px color-mix(in srgb, #000 40%, transparent);
  z-index: 2;
}

.lab-a {
  width: min(28vw, 260px);
  height: min(28vw, 260px);
  left: 5%;
  top: 10%;
  border-radius: 50%;
  background: var(--grad-prism);
  animation: lab-a 18s ease-in-out infinite;
}

.lab-b {
  width: min(34vw, 320px);
  height: min(22vw, 200px);
  left: 32%;
  top: 28%;
  border-radius: 40% 60% 55% 45% / 50% 40% 60% 50%;
  background: var(--grad-aqua-violet);
  animation: lab-b 20s ease-in-out infinite;
}

.lab-c {
  width: min(18vw, 170px);
  height: min(18vw, 170px);
  right: 18%;
  top: 8%;
  border-radius: var(--radius-lg);
  background: var(--grad-sunset);
  animation: lab-c 16s ease-in-out infinite;
}

.lab-d {
  width: min(24vw, 220px);
  height: min(30vw, 280px);
  right: 8%;
  bottom: 8%;
  border-radius: 60% 40% 30% 70% / 40% 55% 45% 60%;
  background: var(--grad-electric-bloom);
  animation: lab-d 22s ease-in-out infinite;
}

.lab-e {
  width: min(20vw, 190px);
  height: min(12vw, 110px);
  left: 18%;
  bottom: 12%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--lime), var(--hot-coral), var(--ultraviolet));
  animation: lab-e 14s ease-in-out infinite;
}

/* 6. SPECTRUM INDEX ------------------------------------------------------ */

.spectrum {
  padding: var(--space-2xl) 0;
  background: var(--warm-white);
}

.index-list {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 3rem);
}

.index-list > li + li {
  border-top: 1px solid color-mix(in srgb, var(--main-text) 8%, transparent);
}

.index-row {
  display: grid;
  grid-template-columns: auto 1fr minmax(80px, 1fr) auto;
  align-items: center;
  gap: clamp(0.75rem, 2vw, 1.5rem);
  padding: clamp(1.4rem, 3vw, 2.2rem) clamp(0.5rem, 1.5vw, 1rem);
  border-radius: var(--radius-sm);
  transition: background 0.45s var(--ease), color 0.45s var(--ease), padding 0.45s var(--ease);
}

.index-num {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: color-mix(in srgb, var(--main-text) 45%, transparent);
  transition: color 0.35s;
}

.index-body h3 {
  font-size: clamp(1.8rem, 4.5vw, 3.4rem);
  margin-bottom: 0.25rem;
}

.index-body p {
  font-size: 0.95rem;
  color: color-mix(in srgb, var(--main-text) 60%, transparent);
  transition: color 0.35s;
}

.index-line {
  height: 3px;
  border-radius: 999px;
  background: var(--grad-prism);
  transform-origin: left center;
  transform: scaleX(0.35);
  transition: transform 0.5s var(--ease);
}

.index-arrow {
  font-size: 1.5rem;
  transition: transform 0.4s var(--ease);
}

.index-row:hover .index-line {
  transform: scaleX(1);
}

.index-row:hover .index-arrow {
  transform: translateX(10px);
}

.index-1:hover { background: var(--grad-prism); color: var(--light-text); }
.index-2:hover { background: var(--grad-aqua-violet); color: var(--light-text); }
.index-3:hover { background: var(--grad-sunset); color: var(--main-text); }
.index-4:hover { background: linear-gradient(135deg, var(--ultraviolet), var(--hot-coral)); color: var(--light-text); }
.index-5:hover { background: linear-gradient(135deg, var(--aqua), var(--lime)); color: var(--main-text); }
.index-6:hover { background: var(--grad-night); color: var(--light-text); }

.index-row:hover .index-num,
.index-row:hover .index-body p {
  color: inherit;
  opacity: 0.85;
}

.index-3:hover .index-num,
.index-5:hover .index-num,
.index-3:hover .index-body p,
.index-5:hover .index-body p {
  color: color-mix(in srgb, var(--main-text) 70%, transparent);
}

/* 7. FIELD STORIES ------------------------------------------------------- */

.stories {
  padding: var(--space-2xl) 0;
  background:
    radial-gradient(ellipse 60% 40% at 0% 20%, color-mix(in srgb, var(--soft-lavender) 35%, transparent), transparent),
    var(--warm-white);
}

.story {
  max-width: var(--max);
  margin: 0 auto var(--space-xl);
  padding: 0 clamp(1.25rem, 4vw, 3rem);
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  align-items: center;
}

.story-b {
  grid-template-columns: 1fr 1.1fr;
}

.story-visual {
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-lg);
  background-size: 160% 160%;
  animation: gradient-shift 16s ease infinite;
  transition: transform 0.7s var(--ease);
}

.story:hover .story-visual {
  transform: scale(1.02);
}

.story-a .story-visual {
  background: var(--grad-prism);
  border-radius: 40% 60% 55% 45% / 50% 45% 55% 50%;
}

.story-b .story-visual {
  background: var(--grad-sunset);
  clip-path: polygon(8% 0%, 100% 0%, 92% 100%, 0% 100%);
  border-radius: 0;
}

.story-c .story-visual {
  background: var(--grad-aqua-violet);
  border-radius: var(--radius-lg) var(--radius-lg) 40% var(--radius-lg);
}

.story-copy h3 {
  font-size: clamp(1.6rem, 3.5vw, 2.6rem);
  margin: 0.75rem 0 1rem;
  max-width: 16ch;
}

.story-copy > p:not(.tech-label) {
  color: color-mix(in srgb, var(--main-text) 68%, transparent);
  max-width: 32rem;
  margin-bottom: 1.5rem;
}

.story-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  max-width: 28rem;
  padding-top: 1rem;
  border-top: 1px solid color-mix(in srgb, var(--main-text) 10%, transparent);
}

.story-foot time {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: color-mix(in srgb, var(--main-text) 50%, transparent);
}

.read-link {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ultraviolet);
  transition: transform 0.35s var(--ease);
  display: inline-flex;
  gap: 0.35rem;
}

.read-link:hover {
  transform: translateX(6px);
}

/* 8. DAZIQ ACCESS -------------------------------------------------------- */

.access {
  padding: var(--space-2xl) 0;
  background: linear-gradient(180deg, var(--warm-white) 0%, #EEE8FF 100%);
}

.access-grid {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 3rem);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1rem, 2vw, 1.5rem);
  align-items: stretch;
}

.access-exp {
  position: relative;
  padding: clamp(1.75rem, 3vw, 2.5rem);
  border-radius: calc(var(--radius-lg) + 0.25rem);
  background: color-mix(in srgb, #fff 70%, transparent);
  border: 1px solid color-mix(in srgb, var(--main-text) 8%, transparent);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: transform 0.45s var(--ease);
}

.access-exp:hover {
  transform: translateY(-6px);
}

.access-exp h3 {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
}

.access-for {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-style: italic;
  color: color-mix(in srgb, var(--main-text) 65%, transparent);
}

.access-exp ul {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin: 0.5rem 0 1rem;
  flex: 1;
}

.access-exp li {
  position: relative;
  padding-left: 1.1rem;
  font-size: 0.95rem;
  color: color-mix(in srgb, var(--main-text) 72%, transparent);
}

.access-exp li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--grad-prism);
}

.access-featured {
  background: var(--grad-prism);
  background-size: 180% 180%;
  animation: gradient-drift 10s ease infinite;
  border: none;
  color: var(--light-text);
  transform: scale(1.03);
  box-shadow: 0 24px 60px color-mix(in srgb, var(--ultraviolet) 30%, transparent);
}

.access-featured:hover {
  transform: scale(1.05) translateY(-6px);
}

.access-featured .tech-label,
.access-featured .access-for,
.access-featured li {
  color: color-mix(in srgb, var(--light-text) 88%, transparent);
}

.access-featured li::before {
  background: var(--light-text);
}

.access-featured .btn {
  margin-top: auto;
}

/* 9. FINAL PRISM --------------------------------------------------------- */

.final-prism {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-xl) clamp(1.25rem, 4vw, 3rem);
  background: var(--deep-violet-black);
  color: var(--light-text);
  overflow: hidden;
}

.final-sculpt {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.fs {
  position: absolute;
  filter: blur(1px);
  opacity: 0.75;
  background-size: 180% 180%;
  animation: gradient-shift 12s ease infinite;
}

.fs-1 {
  width: min(50vw, 480px);
  height: min(50vw, 480px);
  left: 50%;
  top: 45%;
  border-radius: 45% 55% 50% 50% / 55% 45% 55% 45%;
  background: var(--grad-prism);
  filter: blur(40px);
  opacity: 0.55;
  animation: final-bloom 40s ease-in-out infinite;
}

.fs-2 {
  width: min(28vw, 280px);
  height: min(28vw, 280px);
  left: 22%;
  top: 30%;
  border-radius: 50%;
  background: var(--grad-aqua-violet);
  animation: float-a 14s ease-in-out infinite, gradient-shift 10s ease infinite;
}

.fs-3 {
  width: min(22vw, 220px);
  height: min(32vw, 300px);
  right: 18%;
  top: 25%;
  border-radius: var(--radius-lg);
  background: var(--grad-sunset);
  transform: rotate(24deg);
  animation: spin-slow 36s linear infinite;
}

.fs-4 {
  width: min(18vw, 180px);
  height: min(18vw, 180px);
  left: 30%;
  bottom: 18%;
  border-radius: 60% 40% 55% 45%;
  background: linear-gradient(135deg, var(--lime), var(--aqua), var(--electric-blue));
  animation: float-b 12s ease-in-out infinite;
}

.fs-5 {
  width: min(16vw, 160px);
  height: min(16vw, 160px);
  right: 28%;
  bottom: 22%;
  border-radius: 50%;
  border: 2px solid transparent;
  background:
    linear-gradient(var(--deep-violet-black), var(--deep-violet-black)) padding-box,
    var(--grad-spectrum-field) border-box;
  filter: none;
  opacity: 0.9;
  animation: spin-slow 30s linear infinite reverse;
}

.final-kicker {
  position: relative;
  z-index: 2;
  color: color-mix(in srgb, var(--light-text) 60%, transparent);
  margin-bottom: var(--space-md);
}

.final-prism h2 {
  position: relative;
  z-index: 2;
  font-size: clamp(2.6rem, 8vw, 6rem);
  margin-bottom: var(--space-md);
}

.final-lede {
  position: relative;
  z-index: 2;
  max-width: 28rem;
  margin: 0 auto var(--space-lg);
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
  color: color-mix(in srgb, var(--light-text) 75%, transparent);
  font-family: var(--font-serif);
  font-style: italic;
}

.final-prism .btn {
  position: relative;
  z-index: 2;
}

/* 10. FOOTER ------------------------------------------------------------- */

.site-footer {
  background: var(--deep-violet-black);
  color: var(--light-text);
  padding: 0 clamp(1.25rem, 4vw, 3rem) var(--space-lg);
}

.footer-divider {
  height: 2px;
  width: 100%;
  max-width: var(--max);
  margin: 0 auto var(--space-xl);
  background: var(--grad-spectrum-field);
  background-size: 200% 100%;
  animation: spectrum-slide 10s linear infinite;
  border-radius: 999px;
}

.footer-top {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 1.5fr;
  gap: var(--space-lg);
  padding-bottom: var(--space-xl);
}

.footer-logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(3.5rem, 10vw, 7rem);
  letter-spacing: -0.05em;
  line-height: 0.9;
  background: var(--grad-prism);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.footer-tagline {
  margin-top: var(--space-sm);
  font-size: clamp(1.3rem, 2.5vw, 1.8rem);
  color: color-mix(in srgb, var(--light-text) 80%, transparent);
}

.footer-cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  align-content: start;
  padding-top: 0.5rem;
}

.footer-cols h3 {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  font-weight: 700;
  margin-bottom: 1rem;
  color: color-mix(in srgb, var(--light-text) 55%, transparent);
}

.footer-cols a {
  display: inline-block;
  padding: 0.35rem 0;
  font-size: 0.95rem;
  color: color-mix(in srgb, var(--light-text) 78%, transparent);
  transition: color 0.3s, transform 0.3s var(--ease);
}

.footer-cols a:hover {
  color: var(--aqua);
  transform: translateX(3px);
}

.footer-bottom {
  max-width: var(--max);
  margin: 0 auto;
  padding-top: var(--space-md);
  border-top: 1px solid color-mix(in srgb, var(--light-text) 10%, transparent);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  color: color-mix(in srgb, var(--light-text) 45%, transparent);
}

/* Keyframes -------------------------------------------------------------- */

@keyframes float-a {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  50% { transform: translate(-18px, 22px) rotate(4deg); }
}

@keyframes float-b {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(16px, -20px) scale(1.06); }
}

@keyframes float-c {
  0%, 100% { transform: translate(0, 0) rotate(-18deg); }
  50% { transform: translate(-10px, 14px) rotate(-12deg); }
}

@keyframes float-label {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

@keyframes morph-blob {
  0%, 100% { border-radius: 58% 42% 38% 62% / 48% 55% 45% 52%; }
  33% { border-radius: 42% 58% 55% 45% / 55% 42% 58% 45%; }
  66% { border-radius: 50% 50% 42% 58% / 40% 60% 40% 60%; }
}

@keyframes pulse-scale {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.08); }
}

@keyframes spin-slow {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes ring-drift {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  50% { transform: translate(-12px, 16px) rotate(180deg); }
}

@keyframes orb-presence {
  0%, 100% { transform: translateY(-50%) rotate(0deg) scale(1); }
  50% { transform: translateY(-50%) rotate(180deg) scale(1.06); }
}

@keyframes final-bloom {
  0%, 100% { transform: translate(-50%, -50%) rotate(0deg) scale(1); }
  50% { transform: translate(-50%, -50%) rotate(180deg) scale(1.1); }
}

@keyframes gradient-shift {
  0%, 100% { background-position: 0% 40%; }
  50% { background-position: 100% 60%; }
}

@keyframes gradient-drift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

@keyframes spectrum-slide {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

@keyframes reveal-up {
  from {
    opacity: 0;
    transform: translateY(28px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes lab-a {
  0%, 100% {
    transform: translate(0, 0) rotate(0deg) scale(1);
    background-position: 0% 40%;
  }
  50% {
    transform: translate(30px, 40px) rotate(25deg) scale(1.12);
    background-position: 100% 60%;
  }
}

@keyframes lab-b {
  0%, 100% {
    transform: translate(0, 0) rotate(0deg);
    border-radius: 40% 60% 55% 45% / 50% 40% 60% 50%;
  }
  50% {
    transform: translate(-40px, 20px) rotate(-12deg) scale(1.08);
    border-radius: 55% 45% 40% 60% / 45% 55% 45% 55%;
  }
}

@keyframes lab-c {
  0%, 100% {
    transform: rotate(0deg) scale(1);
    background-position: 0% 50%;
  }
  50% {
    transform: rotate(40deg) scale(1.15);
    background-position: 100% 50%;
  }
}

@keyframes lab-d {
  0%, 100% {
    transform: translate(0, 0) rotate(0deg);
    border-radius: 60% 40% 30% 70% / 40% 55% 45% 60%;
  }
  50% {
    transform: translate(-25px, -30px) rotate(-18deg) scale(0.92);
    border-radius: 40% 60% 55% 45% / 55% 40% 60% 45%;
  }
}

@keyframes lab-e {
  0%, 100% {
    transform: translate(0, 0) scaleX(1);
    background-position: 0% 50%;
  }
  50% {
    transform: translate(50px, -25px) scaleX(1.25);
    background-position: 100% 50%;
  }
}

/* Responsive ------------------------------------------------------------- */

@media (max-width: 1024px) {
  .gallery-grid {
    grid-template-columns: repeat(6, 1fr);
  }

  .panel-wide { grid-column: 1 / 7; grid-row: auto; }
  .panel-tall { grid-column: 1 / 4; grid-row: auto; }
  .panel-tall .panel-surface { min-height: 280px; aspect-ratio: 3 / 4; height: auto; }
  .panel-circle { grid-column: 4 / 7; grid-row: auto; }
  .panel-square { grid-column: 1 / 4; grid-row: auto; }
  .panel-blob { grid-column: 4 / 7; grid-row: auto; }
  .panel-strip { grid-column: 1 / 3; grid-row: auto; }
  .panel-full { grid-column: 3 / 7; grid-row: auto; }
  .panel-full .panel-surface { min-height: 200px; }

  .access-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
  }

  .access-featured {
    transform: none;
    order: -1;
  }

  .access-featured:hover {
    transform: translateY(-6px);
  }

  .footer-top {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .hero {
    min-height: auto;
    padding-bottom: 2rem;
  }

  .hero-art {
    opacity: 0.7;
  }

  .sculpt-rect,
  .sculpt-strip,
  .sculpt-shard {
    display: none;
  }

  .sculpt-blob-a {
    width: 70vw;
    height: 70vw;
    right: -10%;
    top: 8%;
  }

  .float-labels {
    display: none;
  }

  .hero-outline {
    top: 28%;
    font-size: clamp(4rem, 28vw, 8rem);
  }

  .hero-copy {
    padding-top: min(48vh, 320px);
  }

  .exp-row {
    grid-template-columns: auto 1fr auto;
    grid-template-areas:
      "num text arrow"
      "vis vis vis";
  }

  .exp-num { grid-area: num; }
  .exp-text { grid-area: text; }
  .exp-arrow { grid-area: arrow; }
  .exp-visual {
    grid-area: vis;
    height: 48px;
    margin-top: 0.5rem;
  }

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

  .panel-wide,
  .panel-tall,
  .panel-circle,
  .panel-square,
  .panel-blob,
  .panel-strip,
  .panel-full {
    grid-column: 1;
  }

  .panel-strip .panel-surface {
    max-width: none;
    width: 100%;
    height: 72px;
    min-height: 72px;
    aspect-ratio: auto;
  }

  .panel-circle .panel-surface {
    width: min(70vw, 240px);
  }

  .lab-stage {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    min-height: 0;
  }

  .lab-object {
    position: relative;
    left: auto !important;
    right: auto !important;
    top: auto !important;
    bottom: auto !important;
    width: 100% !important;
    height: 120px !important;
    border-radius: var(--radius-md) !important;
  }

  .index-row {
    grid-template-columns: auto 1fr auto;
    gap: 0.75rem;
  }

  .index-line {
    display: none;
  }

  .story,
  .story-b {
    grid-template-columns: 1fr;
  }

  .story-b .story-visual {
    order: -1;
    clip-path: none;
    border-radius: var(--radius-lg);
  }

  .statement-orb {
    width: 70vw;
    height: 70vw;
    right: -25%;
    opacity: 0.55;
  }

  .footer-cols {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }
}

@media (max-width: 480px) {
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .btn {
    width: 100%;
  }

  .final-prism h2 br {
    display: none;
  }
}

/* Reduced motion --------------------------------------------------------- */

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .hero-copy h1,
  .hero-lede,
  .hero-actions {
    animation: none;
    opacity: 1;
    transform: none;
  }
}