/* ==========================================================================
   DIKSHA — Portfolio
   style.css · built from BUILD-PLAN.md
   1. Tokens  2. Base  3. Components  4. Sections  5. Scenes  6. Responsive  7. Reduced motion
   ========================================================================== */

/* ---------- 1. TOKENS ---------- */
@property --p { syntax: '<number>'; inherits: true; initial-value: 0; }

:root {
  --paper: #F7F8F6;
  --white: #FFFFFF;
  --ink: #0B1220;
  --navy: #0F1E3A;
  --midnight: #070B14;
  --slate-700: #334155;
  --slate-500: #64748B;
  --slate-300: #CBD5E1;
  --slate-200: #E2E8F0;
  --dusk: #EEF1F5;
  --emerald: #10B981;
  --emerald-ink: #047857;
  --emerald-glow: rgba(16, 185, 129, .18);
  --line-light: rgba(11, 18, 32, .1);
  --line-dark: rgba(255, 255, 255, .12);

  --f-display: "Inter Tight", "Helvetica Neue", Arial, sans-serif;
  --f-body: "Inter", system-ui, -apple-system, sans-serif;
  --f-serif: "Instrument Serif", Georgia, serif;
  --f-mono: "JetBrains Mono", ui-monospace, Menlo, monospace;

  --t-mega: clamp(3.6rem, 12.5vw, 15rem);
  --t-xxl: clamp(3.25rem, 11vw, 12rem);
  --t-xl: clamp(2.5rem, 6vw, 6rem);
  --t-lg: clamp(1.75rem, 3.6vw, 3.5rem);
  --t-md: clamp(1.2rem, 1.8vw, 1.6rem);
  --t-body: clamp(1rem, 1.05vw, 1.125rem);
  --t-mono: .75rem;

  --gutter: clamp(16px, 2vw, 32px);
  --margin: clamp(20px, 5vw, 96px);
  --s1: .5rem; --s2: 1rem; --s3: 1.5rem; --s4: 2.5rem; --s5: 4rem;
  --s6: clamp(5rem, 10vw, 10rem);
  --s7: clamp(7rem, 15vw, 15rem);

  --r-sm: 8px; --r-md: 16px; --r-lg: 28px; --r-pill: 999px;
  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --ease-io: cubic-bezier(.65, 0, .35, 1);
}

/* ---------- 2. BASE ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-stopped { overflow: hidden; }
body {
  font-family: var(--f-body);
  font-size: var(--t-body);
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: clip;
}
img, video, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
ul, ol { list-style: none; }
h1, h2, h3 { font-family: var(--f-display); font-weight: 600; text-wrap: balance; }
p { text-wrap: pretty; }
em { font-style: normal; }
::selection { background: var(--emerald); color: var(--ink); }
:focus-visible { outline: 2px solid var(--emerald); outline-offset: 3px; border-radius: 4px; }

.container { width: 100%; padding-inline: var(--margin); }
.mono { font-family: var(--f-mono); font-size: var(--t-mono); letter-spacing: .12em; text-transform: uppercase; }
.serif { font-family: var(--f-serif); font-style: italic; font-weight: 400; letter-spacing: -.02em; }
.label { font-family: var(--f-mono); font-size: var(--t-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--slate-500); }
[data-theme="dark"] .label { color: rgba(255, 255, 255, .55); }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.skip-link {
  position: fixed; top: 12px; left: 12px; z-index: 1000;
  padding: 10px 16px; border-radius: var(--r-pill);
  background: var(--ink); color: var(--white); transform: translateY(-160%);
  transition: transform .3s var(--ease-out);
}
.skip-link:focus { transform: none; }

/* split text */
.split { display: inline-block; overflow: hidden; vertical-align: top; padding: 0 .07em .1em 0; margin: 0 -.07em -.1em 0; }
.split .word { display: inline-block; white-space: nowrap; }
.split .char { display: inline-block; will-change: transform; }
.wmask { display: inline-block; overflow: hidden; vertical-align: top; padding: 0 .06em .12em 0; margin: 0 -.06em -.12em 0; }
.wmask > span { display: inline-block; }

/* grain */
.grain {
  position: fixed; inset: -100%; z-index: 90; pointer-events: none; opacity: .055;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grain .6s steps(6) infinite;
}
body[data-theme="dark"] .grain { opacity: .08; }
@keyframes grain {
  0% { transform: translate(0, 0); } 20% { transform: translate(-3%, 2%); } 40% { transform: translate(2%, -4%); }
  60% { transform: translate(-4%, -1%); } 80% { transform: translate(3%, 3%); } 100% { transform: translate(0, 0); }
}

.progress {
  position: fixed; top: 0; left: 0; right: 0; height: 2px; z-index: 95;
  background: var(--emerald); transform: scaleX(0); transform-origin: 0 50%;
}

/* ---------- 3. COMPONENTS ---------- */
.btn {
  position: relative; display: inline-flex; align-items: center; gap: .7em;
  font-family: var(--f-display); font-weight: 500; font-size: 1rem; line-height: 1;
  white-space: nowrap; will-change: transform;
}
.btn--primary {
  padding: 18px 28px; border-radius: var(--r-pill);
  background: var(--navy); color: var(--white); overflow: hidden; isolation: isolate;
}
.btn--primary::before {
  content: ""; position: absolute; inset: 0; z-index: -1; background: var(--emerald);
  transform: translateY(101%); border-radius: inherit; transition: transform .5s var(--ease-out);
}
.btn--primary:hover::before { transform: translateY(0); }
.btn--primary:hover { color: var(--ink); }
.btn--primary .btn__label, .btn--primary .btn__arrow { transition: transform .45s var(--ease-out), color .3s; }
.btn--primary:hover .btn__arrow { transform: translateX(4px); }
[data-theme="dark"] .btn--primary { background: var(--white); color: var(--ink); }
.btn--sm { padding: 12px 20px; font-size: .9rem; }
.btn--lg { padding: 24px 38px; font-size: clamp(1.05rem, 1.4vw, 1.25rem); }
.btn--link { padding: 6px 0; }
.btn--link::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: currentColor;
  transform: scaleX(.3); transform-origin: 0 50%; transition: transform .5s var(--ease-out);
}
.btn--link:hover::after { transform: scaleX(1); }

.status-dot {
  position: relative; display: inline-block; width: 8px; height: 8px; border-radius: 50%;
  background: var(--emerald); vertical-align: middle; margin-right: .4em;
}
.status-dot::after {
  content: ""; position: absolute; inset: 0; border-radius: 50%; background: var(--emerald);
  animation: pulse 2s var(--ease-out) infinite;
}
@keyframes pulse { 0% { transform: scale(1); opacity: .6; } 100% { transform: scale(2.6); opacity: 0; } }

.blink {
  display: inline-block; width: .09em; height: .72em; margin-left: .06em; background: var(--emerald);
  vertical-align: baseline; animation: blink 1s steps(1) infinite;
}
@keyframes blink { 50% { opacity: 0; } }

.chips { display: flex; flex-wrap: wrap; gap: .5rem; }
.chip {
  display: inline-flex; align-items: center; gap: .55em; padding: .5em .95em; border-radius: var(--r-pill);
  border: 1px solid var(--line-dark); font-family: var(--f-mono); font-size: .72rem; letter-spacing: .06em;
  background: rgba(7, 11, 20, .35); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
}
.chip::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--emerald); }

.grid-lines {
  position: absolute; inset: 0; padding-inline: var(--margin); pointer-events: none;
  display: grid; grid-template-columns: repeat(6, 1fr);
}
.grid-lines span { border-left: 1px solid var(--ink); opacity: .06; }
.grid-lines span:last-child { border-right: 1px solid var(--ink); }

.section-head { display: grid; gap: var(--s3); margin-bottom: var(--s5); }
.section-title { font-size: var(--t-xl); line-height: .95; letter-spacing: -.045em; max-width: 14ch; }
.section-title .serif { letter-spacing: -.03em; }

/* ---------- Preloader ---------- */
.preloader {
  position: fixed; inset: 0; z-index: 200; display: none;
  flex-direction: column; justify-content: space-between;
  padding: var(--margin); background: var(--navy); color: var(--white);
}
.js .preloader { display: flex; animation: preloader-failsafe .01s 6s forwards; }
@keyframes preloader-failsafe { to { visibility: hidden; opacity: 0; } }
.preloader__word { display: flex; overflow: hidden; font-family: var(--f-display); font-weight: 600; font-size: clamp(3rem, 9vw, 9rem); letter-spacing: -.05em; line-height: .9; padding-bottom: .08em; }
.preloader__word span { display: inline-block; }
.preloader__meta { display: flex; justify-content: space-between; align-items: flex-end; color: rgba(255, 255, 255, .6); }
.preloader__count { font-size: clamp(2.5rem, 7vw, 6rem); letter-spacing: -.02em; color: var(--white); line-height: 1; }
.preloader__bar { position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: rgba(255, 255, 255, .1); }
.preloader__bar span { display: block; height: 100%; background: var(--emerald); transform: scaleX(0); transform-origin: 0 50%; }

/* ---------- Cursor ---------- */
.cursor { display: none; }
.has-cursor, .has-cursor a, .has-cursor button { cursor: none; }
.has-cursor .cursor {
  display: block; position: fixed; top: 0; left: 0; z-index: 300; pointer-events: none; color: var(--white);
}
.cursor__dot, .cursor__ring { position: fixed; top: 0; left: 0; z-index: 300; border-radius: 50%; will-change: transform; mix-blend-mode: difference; pointer-events: none; }
.cursor__dot { width: 8px; height: 8px; margin: -4px 0 0 -4px; background: var(--white); transition: opacity .3s; }
.cursor__ring {
  width: 36px; height: 36px; margin: -18px 0 0 -18px; border: 1px solid rgba(255, 255, 255, .7);
  display: grid; place-items: center;
}
.cursor__ring::before {
  content: ""; position: absolute; inset: -1px; border-radius: 50%; background: var(--white);
  transform: scale(0); transition: transform .45s var(--ease-out);
}
.cursor__ring em {
  position: relative; font-family: var(--f-mono); font-size: .62rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--ink); opacity: 0; transform: scale(.6); transition: opacity .3s, transform .45s var(--ease-out);
}
.cursor.is-link .cursor__ring::before { transform: scale(.35); }
.cursor.is-view .cursor__ring::before { transform: scale(2.45); }
.cursor.is-view .cursor__ring { border-color: transparent; }
.cursor.is-view .cursor__ring em { opacity: 1; transform: scale(1); }
.cursor.is-view .cursor__dot, .cursor.is-link .cursor__dot { opacity: 0; }
.cursor.is-hidden { opacity: 0; }

/* ---------- Nav ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between; gap: var(--s3);
  padding: 14px var(--margin); color: var(--ink);
  transition: transform .6s var(--ease-out), color .4s, background-color .4s, border-color .4s, padding .4s var(--ease-out);
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  padding-block: 10px;
  background: rgba(247, 248, 246, .72);
  backdrop-filter: blur(14px) saturate(140%); -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-color: var(--line-light);
}
.nav.is-hidden { transform: translateY(-110%); }
body[data-theme="dark"] .nav { color: var(--white); }
body[data-theme="dark"] .nav.is-scrolled { background: rgba(7, 11, 20, .55); border-color: var(--line-dark); }
body[data-theme="dark"] .nav__cta { background: var(--white); color: var(--ink); }
body[data-theme="dark"] .nav__mark { background: var(--white); color: var(--ink); }
.nav__logo { display: inline-flex; align-items: center; gap: .6rem; font-family: var(--f-display); font-weight: 600; font-size: 1.1rem; letter-spacing: -.03em; }
.nav__mark {
  display: grid; place-items: center; width: 34px; height: 34px; border-radius: 10px;
  background: var(--ink); color: var(--paper); font-size: 1rem; transition: background-color .4s, color .4s;
}
.nav__links { display: flex; gap: clamp(1.25rem, 2.5vw, 2.5rem); font-size: .95rem; }
.nav__links a { position: relative; padding: 6px 0; font-family: var(--f-display); font-weight: 500; }
.nav__links a::after {
  content: ""; position: absolute; left: 50%; bottom: -4px; width: 5px; height: 5px; margin-left: -2.5px;
  border-radius: 50%; background: var(--emerald); transform: scale(0); transition: transform .4s var(--ease-out);
}
.nav__links a.is-active::after, .nav__links a:hover::after { transform: scale(1); }
.nav__cta { margin-left: auto; }
.nav__links + .nav__cta { margin-left: 0; }
.nav__burger { display: none; width: 44px; height: 44px; position: relative; }
.nav__burger span { position: absolute; left: 11px; right: 11px; height: 1.5px; background: currentColor; transition: transform .5s var(--ease-out); }
.nav__burger span:first-child { top: 18px; }
.nav__burger span:last-child { top: 25px; }
.menu-open .nav__burger span:first-child { transform: translateY(3.5px) rotate(45deg); }
.menu-open .nav__burger span:last-child { transform: translateY(-3.5px) rotate(-45deg); }
.menu-open .nav { color: var(--white); background: transparent; border-color: transparent; backdrop-filter: none; -webkit-backdrop-filter: none; }

.menu {
  position: fixed; inset: 0; z-index: 99; display: flex; flex-direction: column; justify-content: space-between;
  padding: 110px var(--margin) var(--margin); background: var(--midnight); color: var(--white);
  clip-path: inset(0 0 100% 0); visibility: hidden;
  transition: clip-path .8s var(--ease-io), visibility 0s .8s;
}
.menu-open .menu { clip-path: inset(0 0 0 0); visibility: visible; transition: clip-path .8s var(--ease-io), visibility 0s; }
.menu__links { display: grid; gap: .25rem; }
.menu__links a {
  display: flex; align-items: baseline; gap: 1rem; font-family: var(--f-display); font-weight: 600;
  font-size: clamp(2.6rem, 12vw, 5rem); letter-spacing: -.05em; line-height: 1.02;
  transform: translateY(30px); opacity: 0; transition: transform .7s var(--ease-out), opacity .7s;
}
.menu__links a .mono { color: var(--emerald); letter-spacing: .1em; }
.menu-open .menu__links a { transform: none; opacity: 1; }
.menu-open .menu__links a:nth-child(2) { transition-delay: .06s; }
.menu-open .menu__links a:nth-child(3) { transition-delay: .12s; }
.menu-open .menu__links a:nth-child(4) { transition-delay: .18s; }
.menu-open .menu__links a:nth-child(5) { transition-delay: .24s; }
.menu__foot { color: rgba(255, 255, 255, .6); }

/* ---------- 4. SECTIONS ---------- */

/* HERO */
.hero {
  position: relative; min-height: 100svh; display: flex; flex-direction: column; justify-content: space-between;
  padding-top: clamp(84px, 11vh, 120px); padding-bottom: clamp(20px, 4vh, 40px); overflow: hidden; background: var(--paper);
}
.hero__top { position: relative; display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.hero__status { color: var(--ink); }
.hero__title {
  position: relative; display: flex; flex-direction: column;
  font-size: var(--t-mega); line-height: .86; letter-spacing: -.055em; font-weight: 600; margin-block: var(--s4);
}
.hero__line { display: flex; align-items: center; gap: .12em; will-change: transform; }
.hero__line:nth-child(2) { justify-content: flex-end; }
.hero__line:nth-child(3) { padding-left: 4vw; }
.hero__title .serif { letter-spacing: -.035em; font-size: 1.08em; }
.hero__title .blink { margin-left: .02em; height: .62em; align-self: center; margin-top: .1em; }

.slat {
  position: relative; flex: none; display: block; width: 1.05em; height: .66em; margin-inline: .06em;
  border-radius: .33em; overflow: hidden; background: var(--navy); isolation: isolate;
  transition: width .8s var(--ease-out), border-radius .8s var(--ease-out);
  transform-origin: 50% 100%;
}
.slat:hover, .slat:focus-visible { width: 1.6em; }
.slat video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity .8s; }
.slat video.is-loaded { opacity: 1; }
.slat__label {
  position: absolute; left: 50%; bottom: .6rem; transform: translate(-50%, 8px); z-index: 2;
  font-size: .62rem; letter-spacing: .12em; color: var(--white); white-space: nowrap; opacity: 0;
  transition: opacity .4s, transform .6s var(--ease-out);
}
.slat:hover .slat__label, .slat:focus-visible .slat__label { opacity: 1; transform: translate(-50%, 0); }
.slat__scene { position: absolute; inset: 0; transition: transform 1.2s var(--ease-out); }
.slat:hover .slat__scene { transform: scale(1.08); }

.scene-mini--dev {
  background:
    repeating-linear-gradient(180deg, transparent 0 9px, rgba(16, 185, 129, .0) 9px 10px),
    linear-gradient(90deg, transparent 18%, rgba(255,255,255,.55) 18% 46%, transparent 46%) 0 30% / 100% 4px no-repeat,
    linear-gradient(90deg, transparent 26%, rgba(16,185,129,.9) 26% 58%, transparent 58%) 0 42% / 100% 4px no-repeat,
    linear-gradient(90deg, transparent 26%, rgba(255,255,255,.4) 26% 70%, transparent 70%) 0 54% / 100% 4px no-repeat,
    linear-gradient(90deg, transparent 18%, rgba(255,255,255,.3) 18% 38%, transparent 38%) 0 66% / 100% 4px no-repeat,
    radial-gradient(120% 90% at 70% 20%, #1c3a66 0%, var(--navy) 45%, var(--midnight) 100%);
}
.scene-mini--mkt {
  background:
    radial-gradient(circle at 50% 46%, var(--emerald) 0 16%, transparent 16.5%),
    radial-gradient(circle at 50% 46%, rgba(255,255,255,.9) 0 26%, transparent 26.5%),
    linear-gradient(135deg, transparent 55%, rgba(16,185,129,.35) 55% 70%, transparent 70%),
    linear-gradient(160deg, #15305a, var(--midnight));
}
.scene-mini--org {
  background:
    linear-gradient(90deg, transparent 20%, rgba(16,185,129,.9) 20% 34%, transparent 34%) 0 30% / 100% 10% no-repeat,
    linear-gradient(90deg, transparent 43%, rgba(11,18,32,.75) 43% 57%, transparent 57%) 0 30% / 100% 10% no-repeat,
    linear-gradient(90deg, transparent 66%, rgba(11,18,32,.45) 66% 80%, transparent 80%) 0 30% / 100% 10% no-repeat,
    linear-gradient(90deg, transparent 20%, rgba(11,18,32,.35) 20% 34%, transparent 34%) 0 48% / 100% 10% no-repeat,
    linear-gradient(90deg, transparent 43%, rgba(16,185,129,.55) 43% 57%, transparent 57%) 0 48% / 100% 10% no-repeat,
    linear-gradient(90deg, transparent 20%, rgba(11,18,32,.25) 20% 34%, transparent 34%) 0 66% / 100% 10% no-repeat,
    linear-gradient(180deg, #e9edf2, #cfd8e3);
}

.hero__bottom { position: relative; display: grid; grid-template-columns: 1fr auto 1fr; align-items: end; gap: var(--s3); }
.hero__sub { max-width: 40ch; font-size: var(--t-md); line-height: 1.4; color: var(--slate-700); letter-spacing: -.01em; }
.hero__actions { display: flex; align-items: center; justify-content: flex-end; gap: var(--s3); flex-wrap: wrap; grid-column: 3; grid-row: 1; }
.hero__scroll { grid-column: 2; grid-row: 1; display: grid; justify-items: center; gap: .8rem; color: var(--slate-500); font-size: .65rem; }
.hero__scroll i { position: relative; width: 1px; height: 48px; background: var(--line-light); overflow: hidden; }
.hero__scroll i::after { content: ""; position: absolute; inset: 0; background: var(--ink); animation: scrollcue 2s var(--ease-io) infinite; }
@keyframes scrollcue { 0% { transform: translateY(-100%); } 60%, 100% { transform: translateY(100%); } }

/* STATS */
.stats { position: relative; background: var(--paper); padding-block: var(--s5) var(--s6); overflow: hidden; }
.stats__grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.stat { padding: var(--s4) var(--s3) var(--s4) 0; border-top: 1px solid var(--line-light); border-bottom: 1px solid var(--line-light); }
.stat + .stat { padding-left: var(--s3); border-left: 1px solid var(--line-light); }
.stat__num {
  display: flex; align-items: flex-start; height: 1em; font-family: var(--f-display); font-weight: 600; font-size: var(--t-xl);
  line-height: 1; letter-spacing: -.05em; font-variant-numeric: tabular-nums;
}
.stat__num sup { font-size: .45em; margin-top: .1em; color: var(--emerald-ink); }
.stat__num--inf svg { height: .78em; width: auto; overflow: visible; }
.inf-path { fill: none; stroke: var(--ink); stroke-width: 9; stroke-linecap: round; stroke-dasharray: 240 80; animation: inf 3.4s linear infinite; }
@keyframes inf { to { stroke-dashoffset: -320; } }
.stat__label { margin-top: var(--s3); max-width: 22ch; color: var(--slate-500); font-size: .95rem; line-height: 1.45; }

.marquee { margin-top: var(--s5); overflow: hidden; white-space: nowrap; }
.marquee__track { display: flex; width: max-content; animation: marquee 50s linear infinite; will-change: transform; }
.marquee--js .marquee__track { animation: none; }
.marquee__group { display: flex; align-items: center; flex: none; }
.marquee span, .marquee i {
  font-family: var(--f-display); font-weight: 600; font-size: var(--t-xl); letter-spacing: -.04em; line-height: 1.1;
  padding-inline: .3em; font-style: normal;
}
.marquee span { color: var(--slate-300); }
.marquee span:nth-of-type(3n+2) { color: var(--ink); }
.marquee i { color: var(--emerald); font-size: calc(var(--t-xl) * .55); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* MISSION */
.mission { position: relative; background: var(--paper); padding-block: var(--s6) var(--s7); }
.mission__inner { display: grid; gap: var(--s4); }
.mission__title { font-size: var(--t-xl); line-height: .98; letter-spacing: -.045em; max-width: 15ch; }
.mission__title .hl { color: var(--emerald-ink); }
.mission__text {
  max-width: 30em; margin-left: auto; font-family: var(--f-display); font-weight: 500;
  font-size: clamp(1.45rem, 2.9vw, 2.9rem); line-height: 1.2; letter-spacing: -.03em;
}
.mission__text mark { background: none; color: inherit; }
.mission__text .word { display: inline; }
.mission__text .word.is-hl { color: var(--emerald-ink); }

/* PILLARS — cinematic film chapters */
.pillars { position: relative; background: var(--midnight); color: var(--white); }
.pillars__intro { display: grid; gap: var(--s3); padding-block: var(--s6) var(--s5); }
.pillars__heading { font-size: var(--t-xl); line-height: .95; letter-spacing: -.045em; max-width: 12ch; }
.pillars__heading .serif { color: var(--emerald); }

.chapter { position: relative; height: 320vh; }
.chapter__sticky { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; }
.chapter__frame { position: absolute; inset: 0; overflow: hidden; background: #05080f; will-change: clip-path; }
.chapter__frame::after {
  content: ""; position: absolute; left: 0; right: 0; top: calc(var(--e, 1) * 100%); height: 2px; z-index: 4;
  background: var(--emerald); box-shadow: 0 0 24px 4px rgba(16, 185, 129, .55); opacity: var(--scan, 0); pointer-events: none;
}
.chapter__video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity 1.2s var(--ease-out); }
.chapter__video.is-loaded { opacity: 1; }
.chapter__still { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 62% 50%; opacity: 0; transition: opacity 1.2s var(--ease-out); will-change: transform; }
.chapter__still.is-loaded { opacity: 1; }
[data-chapter="developer"] .chapter__still { object-position: 74% 50%; transform: scale(calc(1.02 + var(--p) * .2)); transform-origin: 72% 40%; }
[data-chapter="marketer"] .chapter__still { transform: rotate(calc(var(--p) * -5deg)) scale(calc(1.14 + var(--p) * .12)); }
[data-chapter="organizer"] .chapter__still { transform: translateX(calc((.5 - var(--p)) * 7%)) scale(1.16); }
.chapter__shade {
  position: absolute; inset: 0; z-index: 2; pointer-events: none;
  background:
    linear-gradient(0deg, rgba(7, 11, 20, .94) 0%, rgba(7, 11, 20, .6) 30%, rgba(7, 11, 20, 0) 62%),
    linear-gradient(90deg, rgba(7, 11, 20, .72) 0%, rgba(7, 11, 20, 0) 55%),
    radial-gradient(ellipse at 60% 45%, transparent 50%, rgba(0, 0, 0, .55) 100%);
}
.chapter[data-chapter="organizer"] .chapter__shade {
  background:
    linear-gradient(0deg, rgba(7, 11, 20, .96) 0%, rgba(7, 11, 20, .75) 36%, rgba(7, 11, 20, .1) 70%),
    linear-gradient(90deg, rgba(7, 11, 20, .8) 0%, rgba(7, 11, 20, 0) 60%),
    linear-gradient(180deg, rgba(7, 11, 20, .55) 0%, rgba(7, 11, 20, 0) 22%);
}
.chapter__hud {
  position: absolute; z-index: 3; top: clamp(84px, 12vh, 112px); left: var(--margin); right: var(--margin);
  display: flex; justify-content: space-between; color: rgba(255, 255, 255, .7); font-variant-numeric: tabular-nums;
}
.chapter__content {
  position: absolute; z-index: 3; left: 0; right: 0; bottom: clamp(44px, 9vh, 96px);
  display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); column-gap: var(--s5); row-gap: var(--s2); align-items: end;
}
.chapter__kicker { grid-column: 1; grid-row: 1; color: var(--emerald); }
.chapter__title { grid-column: 1; grid-row: 2 / span 2; display: flex; flex-direction: column; line-height: .86; letter-spacing: -.055em; }
.chapter__the { font-family: var(--f-serif); font-style: italic; font-weight: 400; font-size: clamp(1.8rem, 4vw, 4rem); letter-spacing: -.02em; line-height: 1; }
.chapter__role { font-size: clamp(3.25rem, 9vw, 10.5rem); }
.chapter__body { grid-column: 2; grid-row: 2; max-width: 38ch; font-size: var(--t-md); line-height: 1.4; color: rgba(255, 255, 255, .8); letter-spacing: -.01em; }
.chapter .chips { grid-column: 2; grid-row: 3; }
.chapter__bar { position: absolute; z-index: 3; left: 0; right: 0; bottom: 0; height: 2px; background: rgba(255, 255, 255, .1); }
.chapter__bar span { display: block; height: 100%; background: var(--emerald); transform: scaleX(var(--p)); transform-origin: 0 50%; }

/* ---------- 5. SCENES (designed placeholders; covered by video once generated) ---------- */
.scene { position: absolute; inset: 0; overflow: hidden; will-change: transform; }

/* Scene 1 · The Developer — push-in */
.scene--dev {
  background: radial-gradient(90% 70% at 62% 35%, #13294d 0%, #0a1426 45%, #04070e 100%);
  transform: scale(calc(1 + var(--p) * .32)); transform-origin: 62% 42%;
}
.scene__window {
  position: absolute; left: 5%; top: 8%; width: 33%; height: 48%; border-radius: 4px;
  background: linear-gradient(180deg, #0c1a33, #060c18); border: 1px solid rgba(255, 255, 255, .05);
  box-shadow: inset 0 0 80px rgba(0, 0, 0, .6);
}
.scene__window i { position: absolute; border-radius: 50%; filter: blur(6px); background: radial-gradient(circle, rgba(255, 214, 150, .7), transparent 70%); }
.scene__window i:nth-child(1) { left: 12%; top: 58%; width: 26px; height: 26px; }
.scene__window i:nth-child(2) { left: 34%; top: 70%; width: 18px; height: 18px; background: radial-gradient(circle, rgba(120, 170, 255, .7), transparent 70%); }
.scene__window i:nth-child(3) { left: 56%; top: 52%; width: 30px; height: 30px; }
.scene__window i:nth-child(4) { left: 72%; top: 76%; width: 14px; height: 14px; background: radial-gradient(circle, rgba(16, 185, 129, .8), transparent 70%); }
.scene__window i:nth-child(5) { left: 84%; top: 60%; width: 22px; height: 22px; background: radial-gradient(circle, rgba(120, 170, 255, .6), transparent 70%); }
.scene__window i:nth-child(6) { left: 22%; top: 82%; width: 20px; height: 20px; }
.scene__desk {
  position: absolute; left: -10%; right: -10%; bottom: 0; height: 30%;
  background: linear-gradient(180deg, #0f1b30 0%, #060a13 100%);
  border-top: 1px solid rgba(16, 185, 129, .22); box-shadow: 0 -40px 120px rgba(16, 185, 129, .08);
}
.monitor {
  position: absolute; border-radius: 10px; overflow: hidden; background: #081020;
  border: 1px solid rgba(255, 255, 255, .14);
  box-shadow: 0 0 0 6px #03060c, 0 0 90px rgba(120, 170, 255, .2), 0 0 180px rgba(16, 185, 129, .14);
}
.monitor--a { left: 43%; top: 22%; width: 31%; aspect-ratio: 16 / 10; transform: perspective(1200px) rotateY(9deg); }
.monitor--b { left: 77%; top: 28%; width: 19%; aspect-ratio: 16 / 10; transform: perspective(1200px) rotateY(-16deg); }
.code { height: 100%; padding: 7% 8%; display: grid; align-content: start; gap: clamp(4px, .75vw, 13px); }
.code i {
  display: block; height: clamp(3px, .42vw, 8px); width: var(--w); margin-left: calc(var(--x, 0) * 8%);
  border-radius: 3px; background: rgba(255, 255, 255, .34); transform-origin: 0 50%;
  animation: type 4s var(--ease-out) infinite;
}
.code i:nth-child(3n) { background: var(--emerald); }
.code i:nth-child(4n+1) { background: rgba(120, 170, 255, .65); }
.code i:nth-child(2) { animation-delay: .2s; } .code i:nth-child(3) { animation-delay: .4s; } .code i:nth-child(4) { animation-delay: .6s; }
.code i:nth-child(5) { animation-delay: .8s; } .code i:nth-child(6) { animation-delay: 1s; } .code i:nth-child(7) { animation-delay: 1.2s; }
.code i:nth-child(8) { animation-delay: 1.4s; } .code i:nth-child(9) { animation-delay: 1.6s; } .code i:nth-child(10) { animation-delay: 1.8s; }
@keyframes type { 0% { transform: scaleX(0); } 25%, 88% { transform: scaleX(1); } 100% { transform: scaleX(1); opacity: .3; } }
.site { height: 100%; padding: 7%; display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: 9% 46% 1fr; gap: 6%; }
.site b { border-radius: 4px; background: rgba(255, 255, 255, .1); }
.site b:nth-child(1) { grid-column: 1 / -1; }
.site b:nth-child(2) { grid-column: 1 / -1; background: linear-gradient(120deg, rgba(255, 255, 255, .16) 0 55%, rgba(16, 185, 129, .7) 55%); }
.scene__glow {
  position: absolute; left: 38%; top: 14%; width: 52%; height: 64%; border-radius: 50%; pointer-events: none;
  background: radial-gradient(circle, rgba(16, 185, 129, .16), transparent 65%); filter: blur(30px);
}

/* Scene 2 · The Marketer — overhead sweep */
.scene--mkt {
  background: radial-gradient(70% 60% at 62% 50%, #14264a 0%, #080e1b 60%, #04070d 100%);
  transform: rotate(calc(var(--p) * -24deg)) scale(calc(1.2 + var(--p) * .18)); transform-origin: 62% 50%;
}
.scene__table { position: absolute; inset: 0; background: repeating-linear-gradient(90deg, rgba(255, 255, 255, .014) 0 2px, transparent 2px 7px); }
.swatch { position: absolute; width: 8vw; height: 11vw; border-radius: 6px; box-shadow: inset 0 -3vw 0 #eef1f5, 0 20px 40px rgba(0, 0, 0, .5); }
.swatch--a { left: 22%; top: 18%; background: var(--emerald); transform: rotate(-14deg); }
.swatch--b { left: 30%; top: 56%; background: #274472; transform: rotate(9deg); }
.swatch--c { left: 86%; top: 14%; background: #cbd5e1; transform: rotate(18deg); }
.tablet {
  position: absolute; left: 62%; top: 50%; width: 32vw; aspect-ratio: 4 / 3; transform: translate(-50%, -50%);
  border-radius: 22px; overflow: hidden; background: #05080f; border: 1px solid rgba(255, 255, 255, .12);
  box-shadow: 0 0 0 10px #0c1322, 0 40px 120px rgba(0, 0, 0, .6), 0 0 140px rgba(16, 185, 129, .2);
}
.poster { position: absolute; inset: 10px; border-radius: 12px; overflow: hidden; font-size: 1vw; color: rgba(255, 255, 255, .9); }
.poster--1 { background: linear-gradient(135deg, #10B981, #065f46); opacity: clamp(0, calc((.38 - var(--p)) * 12), 1); }
.poster--2 { background: linear-gradient(135deg, #F7F8F6, #cbd5e1); color: var(--ink); opacity: clamp(0, min(calc((var(--p) - .3) * 12), calc((.7 - var(--p)) * 12)), 1); }
.poster--3 { background: linear-gradient(135deg, #0F1E3A, #274472); opacity: clamp(0, calc((var(--p) - .62) * 12), 1); }
.p-shape {
  position: absolute; right: -14%; top: -22%; width: 68%; aspect-ratio: 1; border-radius: 50%;
  background: rgba(255, 255, 255, .16); transform: rotate(calc(var(--p) * 180deg)) scale(calc(.9 + var(--p) * .3));
}
.poster--2 .p-shape { background: rgba(16, 185, 129, .22); }
.p-product { position: absolute; left: 55%; top: 44%; transform: translate(-50%, -50%) rotate(calc(var(--p) * 40deg - 20deg)); }
.p-buds {
  width: 11em; height: 8em;
  background:
    radial-gradient(circle at 30% 34%, #fff 0 21%, transparent 22%),
    radial-gradient(circle at 70% 34%, #fff 0 21%, transparent 22%),
    linear-gradient(#e2e8f0, #e2e8f0) 25.5% 90% / 9% 52% no-repeat,
    linear-gradient(#e2e8f0, #e2e8f0) 74.5% 90% / 9% 52% no-repeat;
  filter: drop-shadow(0 .8em 1.2em rgba(0, 0, 0, .35));
}
.p-watch {
  width: 6.5em; height: 7.5em; border-radius: 1.8em; background: #0B1220;
  border: .45em solid #e2e8f0; box-shadow: inset 0 0 0 .5em rgba(16, 185, 129, .8), 0 1em 2em rgba(0, 0, 0, .35);
}
.p-watch::before, .p-watch::after { content: ""; position: absolute; left: 18%; right: 18%; height: 4em; background: #334155; }
.p-watch::before { bottom: 100%; border-radius: 1em 1em 0 0; }
.p-watch::after { top: 100%; border-radius: 0 0 1em 1em; }
.p-charger {
  width: 6em; height: 8em; border-radius: 1.2em; background: #fff; box-shadow: 0 1em 2em rgba(0, 0, 0, .3), inset 0 -1.2em 0 #e2e8f0;
}
.p-charger::before { content: ""; position: absolute; left: 1.6em; bottom: 100%; width: .7em; height: 2em; background: #cbd5e1; box-shadow: 2em 0 0 #cbd5e1; border-radius: .2em .2em 0 0; }
.p-lines {
  position: absolute; left: 8%; right: 42%; bottom: 10%; height: 18%;
  background:
    linear-gradient(currentColor, currentColor) 0 0 / 85% 26% no-repeat,
    linear-gradient(currentColor, currentColor) 0 62% / 58% 13% no-repeat,
    linear-gradient(currentColor, currentColor) 0 100% / 36% 13% no-repeat;
}
.stylus {
  position: absolute; left: 76%; top: 58%; width: 1vw; height: 22vw; border-radius: 1vw;
  background: linear-gradient(90deg, #94a3b8, #e2e8f0 45%, #94a3b8); box-shadow: 0 30px 40px rgba(0, 0, 0, .5);
  transform: translate(calc(var(--p) * -5vw), calc(var(--p) * -4vw)) rotate(38deg);
}

/* Scene 3 · The Organizer — lateral pan */
.scene--org {
  background: linear-gradient(180deg, #dfe5ec 0%, #eef1f5 58%, #c3ccd8 100%);
  transform: translateX(calc((.5 - var(--p)) * 10%)) scale(1.2);
}
.scene__wall {
  position: absolute; inset: 0;
  background:
    repeating-linear-gradient(90deg, transparent 0 calc(12.5% - 1px), rgba(11, 18, 32, .05) calc(12.5% - 1px) 12.5%),
    linear-gradient(180deg, transparent 72%, rgba(11, 18, 32, .1) 72%);
}
.board {
  position: absolute; left: 50%; top: 42%; width: 50vw; aspect-ratio: 16 / 9; transform: translate(-50%, -50%);
  display: grid; grid-template-columns: 1fr 1.25fr; grid-template-rows: 1fr auto; gap: 1.6vw; padding: 2.2vw;
  border-radius: 14px; background: #0B1220; box-shadow: 0 0 0 10px #1f2937, 0 50px 120px rgba(11, 18, 32, .35);
}
.board__chart { position: relative; }
.board__chart svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.board__chart path { fill: none; stroke: rgba(255, 255, 255, .3); stroke-width: 1.5; vector-effect: non-scaling-stroke; }
.node { position: absolute; z-index: 1; width: 26%; height: 20%; border-radius: 6px; background: rgba(255, 255, 255, .16); }
.node--top { left: 37%; top: 0; background: var(--emerald); }
.node--l { left: 3.7%; top: 80%; }
.node--m { left: 37%; top: 80%; box-shadow: 0 0 0 2px rgba(16, 185, 129, calc(var(--p) * .9)); }
.node--r { left: 70.3%; top: 80%; }
.board__kanban { grid-column: 2; grid-row: 1 / span 2; display: grid; grid-template-columns: repeat(3, 1fr); gap: .8vw; }
.col { position: relative; display: flex; flex-direction: column; gap: .5vw; padding: .6vw; border-radius: 8px; background: rgba(255, 255, 255, .05); }
.col b { display: block; height: .5vw; width: 60%; margin-bottom: .3vw; border-radius: 4px; background: rgba(255, 255, 255, .35); }
.col i { display: block; height: 3.2vw; border-radius: 6px; background: rgba(255, 255, 255, .12); border-left: 3px solid rgba(255, 255, 255, .25); }
.col:first-child i:first-of-type, .col:last-child i { border-left-color: var(--emerald); }
.col i.is-moving {
  position: relative; z-index: 2; background: rgba(16, 185, 129, .3); border: 1px solid var(--emerald);
  box-shadow: 0 12px 30px rgba(0, 0, 0, .45);
  transform: translate(calc(var(--p) * (100% + 2vw)), calc(var(--p) * 3.7vw)) rotate(calc(sin(var(--p) * 3.1416) * 4deg));
}
.board__progress { grid-column: 1; grid-row: 2; display: grid; gap: .6vw; }
.board__progress i { position: relative; display: block; height: .5vw; border-radius: 4px; overflow: hidden; background: rgba(255, 255, 255, .1); }
.board__progress i::after {
  content: ""; position: absolute; inset: 0; background: var(--emerald); transform-origin: 0 50%;
  transform: scaleX(calc(var(--v) * (.45 + var(--p) * .55)));
}
.scene__glass {
  position: absolute; inset: 0; pointer-events: none;
  background:
    linear-gradient(90deg, transparent 0 18%, rgba(255, 255, 255, .45) 18% 18.35%, transparent 18.35% 64%, rgba(255, 255, 255, .35) 64% 64.3%, transparent 64.3%),
    linear-gradient(100deg, transparent 30%, rgba(255, 255, 255, .12) 45%, transparent 60%);
  transform: translateX(calc((.5 - var(--p)) * 20%));
}

/* SERVICES */
.services { position: relative; background: var(--paper); padding-block: var(--s6); }
.svc { border-top: 1px solid var(--line-light); }
.svc__row { border-bottom: 1px solid var(--line-light); }
.svc__head {
  width: 100%; display: grid; grid-template-columns: 5rem 1fr auto 3rem; align-items: center; gap: var(--s3);
  padding-block: clamp(1.4rem, 2.8vw, 2.4rem); text-align: left;
}
.svc__num { color: var(--slate-500); transition: color .4s; }
.svc__title { font-family: var(--f-display); font-weight: 600; font-size: var(--t-lg); line-height: 1; letter-spacing: -.04em; transition: transform .7s var(--ease-out); }
.svc__tag { padding: .45em .9em; border: 1px solid var(--line-light); border-radius: var(--r-pill); color: var(--slate-500); font-size: .65rem; }
.svc__plus { position: relative; justify-self: end; width: 1.4rem; height: 1.4rem; transition: transform .6s var(--ease-out); }
.svc__plus::before, .svc__plus::after { content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 1.5px; margin-top: -.75px; background: currentColor; }
.svc__plus::after { transform: rotate(90deg); }
.svc__row:hover .svc__title, .svc__row.is-open .svc__title { transform: translateX(1rem); }
.svc__row:hover .svc__num, .svc__row.is-open .svc__num { color: var(--emerald-ink); }
.svc__row.is-open .svc__plus { transform: rotate(135deg); }
.svc__body { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .7s var(--ease-out); }
.svc__row.is-open .svc__body { grid-template-rows: 1fr; }
.svc__body > ul { min-height: 0; overflow: hidden; display: flex; flex-wrap: wrap; gap: .5rem; padding-left: calc(5rem + var(--s3)); }
.svc__body > ul::after { content: ""; flex-basis: 100%; height: 1.75rem; }
.svc__body li { padding: .55em 1.05em; border: 1px solid var(--line-light); border-radius: var(--r-pill); background: var(--white); font-size: .95rem; }
.svc__cta { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: var(--s3); margin-top: var(--s4); }
.svc__cta p { max-width: 36ch; font-size: var(--t-md); line-height: 1.35; color: var(--slate-700); }
.svc__preview {
  position: fixed; top: 0; left: 0; z-index: 60; width: 200px; height: 240px; margin: -120px 0 0 -100px;
  display: grid; place-items: center; align-content: center; gap: 1rem; border-radius: var(--r-lg);
  background: var(--navy); color: var(--white); pointer-events: none; opacity: 0; transform: scale(.4);
  box-shadow: 0 30px 80px rgba(11, 18, 32, .3);
}
.svc__preview-glyph::before { content: "</>"; font-family: var(--f-display); font-weight: 600; font-size: 3.4rem; letter-spacing: -.05em; color: var(--emerald); }
.svc__preview[data-pillar="Promote"] .svc__preview-glyph::before { content: "✦"; }
.svc__preview[data-pillar="Organize"] .svc__preview-glyph::before { content: "▦"; }
.svc__preview-label { color: rgba(255, 255, 255, .7); }

/* HOW WE WORK */
.engage { position: relative; background: var(--paper); padding-block: var(--s5) var(--s6); }
.engage__cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gutter); perspective: 1200px; }
.card {
  position: relative; display: flex; flex-direction: column; gap: var(--s2);
  min-height: clamp(320px, 30vw, 440px); padding: clamp(1.5rem, 2.6vw, 2.6rem);
  border-radius: var(--r-lg); background: var(--white); border: 1px solid var(--line-light); overflow: hidden;
  transform-style: preserve-3d; will-change: transform;
}
.card::before {
  content: ""; position: absolute; inset: 0; opacity: 0; transition: opacity .5s;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), var(--emerald-glow), transparent 60%);
}
.card:hover::before { opacity: 1; }
.card > * { position: relative; }
.card__index { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line-light); color: var(--emerald-ink); }
.card__title { margin-top: auto; font-size: var(--t-lg); line-height: 1; letter-spacing: -.04em; }
.card__text { max-width: 32ch; color: var(--slate-700); }
.card__best { padding-top: var(--s2); border-top: 1px solid var(--line-light); color: var(--slate-500); font-size: .66rem; line-height: 1.7; }
.card__best span { display: block; color: var(--ink); }
.card--featured { background: var(--navy); color: var(--white); border-color: transparent; }
.card--featured .card__text { color: rgba(255, 255, 255, .72); }
.card--featured .card__best { color: rgba(255, 255, 255, .6); border-top-color: var(--line-dark); }
.card--featured .card__best span { color: var(--white); }
.card--featured .card__index { border-color: var(--line-dark); color: var(--emerald); }
.process { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--gutter); margin-top: var(--s5); padding-top: var(--s3); }
.process li { display: grid; gap: .4rem; font-family: var(--f-display); font-weight: 500; font-size: var(--t-md); letter-spacing: -.02em; }
.process li .mono { color: var(--emerald-ink); }
.process__line { position: absolute; top: 0; left: 0; right: 0; height: 1px; background: var(--ink); transform-origin: 0 50%; }

/* WORK */
.work { position: relative; background: var(--paper); }
.work__pin { padding-block: var(--s5) var(--s6); }
.work__head { display: flex; justify-content: space-between; align-items: flex-end; gap: var(--s3); margin-bottom: var(--s4); }
.work__head > div { display: grid; gap: var(--s3); }
.work__count { color: var(--slate-500); font-size: .8rem; font-variant-numeric: tabular-nums; }
.work__current { color: var(--ink); }
.work__track { display: flex; gap: clamp(24px, 3vw, 56px); padding-inline: var(--margin); width: max-content; will-change: transform; }
.case { flex: none; width: min(60vw, 86vh); display: grid; gap: var(--s3); align-content: start; }
.case__media { position: relative; aspect-ratio: 16 / 9; border-radius: var(--r-lg); overflow: hidden; background: var(--dusk); isolation: isolate; transition: transform 1s var(--ease-out), border-radius 1s var(--ease-out); }
.case:hover .case__media { transform: scale(.985); border-radius: calc(var(--r-lg) + 8px); }
.case__media img { position: absolute; top: 0; left: -6%; width: 112%; height: 100%; object-fit: cover; }
.mock { position: absolute; top: 0; bottom: 0; left: -6%; width: 112%; }
.case__info { display: grid; grid-template-columns: 1.1fr 1fr; gap: .6rem var(--s4); align-items: start; }
.case__meta { grid-column: 1 / -1; display: flex; gap: 1.2rem; color: var(--slate-500); }
.case__meta span:first-child { color: var(--emerald-ink); }
.case__title { font-size: clamp(1.35rem, 2.1vw, 2.1rem); line-height: 1.05; letter-spacing: -.035em; }
.case__text { color: var(--slate-700); font-size: .98rem; }
.case__deliver { grid-column: 2; color: var(--slate-500); font-size: .64rem; line-height: 1.7; }

.mock--promo { display: grid; grid-template-columns: 1.25fr 1fr; grid-template-rows: 1fr 1fr; gap: 3%; padding: 5% 10%; background: linear-gradient(135deg, #e9edf2, #d9e0e8); }
.mp { position: relative; overflow: hidden; border-radius: 14px; font-size: .8vw; color: rgba(255, 255, 255, .9); box-shadow: 0 20px 40px rgba(11, 18, 32, .15); }
.mp--1 { grid-row: span 2; background: linear-gradient(150deg, #10B981, #065f46); font-size: 1.05vw; }
.mp--2 { background: var(--navy); }
.mp--3 { background: var(--white); }
.mp--4 { background: var(--ink); }
.mp b { position: absolute; left: 8%; top: 8%; font-family: var(--f-display); font-weight: 700; font-size: 2.6em; letter-spacing: -.04em; line-height: 1; color: var(--white); }
.mp--3 b { color: var(--ink); }
.mp .p-product { left: 55%; top: 56%; }
.mp--4 .p-lines { left: 10%; right: 20%; top: 30%; bottom: auto; height: 40%; color: rgba(255, 255, 255, .8); }

.mock--table { display: flex; flex-direction: column; background: var(--white); font-family: var(--f-mono); font-size: clamp(.5rem, .72vw, .76rem); color: var(--slate-700); }
.mt__bar { display: flex; align-items: center; gap: 6px; padding: .9em 1.4em; border-bottom: 1px solid var(--line-light); background: #f1f4f7; color: var(--slate-500); }
.mt__bar i { width: 9px; height: 9px; border-radius: 50%; background: var(--slate-300); }
.mt__bar span { margin-left: 1em; }
.mt__head, .mt__row { display: grid; grid-template-columns: .8fr 2fr 1.3fr .7fr 1fr; gap: 1em; align-items: center; padding: .72em 1.8em; }
.mt__head { border-bottom: 1px solid var(--line-light); color: var(--slate-500); text-transform: uppercase; letter-spacing: .1em; }
.mt__head b { font-weight: 500; }
.mt__rows { flex: 1; overflow: hidden; }
.mt__row { border-bottom: 1px solid #eef1f5; white-space: nowrap; }
.mt__row:nth-child(odd) { background: #fafbfc; }
.mt__row span { overflow: hidden; text-overflow: ellipsis; }
.mt__status { justify-self: start; padding: .2em .7em; border-radius: var(--r-pill); background: rgba(16, 185, 129, .12); color: var(--emerald-ink); }
.mt__status--low { background: rgba(245, 158, 11, .14); color: #b45309; }
.mt__foot { display: flex; justify-content: space-between; padding: .8em 1.8em; border-top: 1px solid var(--line-light); color: var(--slate-500); }
.mt__pill { color: var(--emerald-ink); }

.mock--web { background: linear-gradient(135deg, var(--navy), var(--midnight)); }
.mw__browser { position: absolute; left: 12%; top: 10%; width: 60%; height: 78%; display: flex; flex-direction: column; overflow: hidden; border-radius: 12px; background: var(--white); box-shadow: 0 30px 80px rgba(0, 0, 0, .4); font-family: var(--f-mono); font-size: clamp(.5rem, .72vw, .76rem); }
.mw__page { flex: 1; display: grid; grid-template-columns: repeat(3, 1fr); grid-template-rows: 1.4fr 1fr; gap: 5%; padding: 6%; }
.mw__page b { border-radius: 8px; background: #eef1f5; }
.mw__page .mw__hero { grid-column: 1 / -1; background: linear-gradient(120deg, var(--ink) 0 62%, var(--emerald) 62%); }
.mw__term {
  position: absolute; right: 10%; bottom: 12%; width: 42%; padding: 1.2em 1.4em; border-radius: 12px;
  background: rgba(7, 11, 20, .94); border: 1px solid var(--line-dark); box-shadow: 0 30px 80px rgba(0, 0, 0, .5);
  font-family: var(--f-mono); font-size: clamp(.5rem, .78vw, .8rem); line-height: 1.9; color: rgba(255, 255, 255, .82);
}
.mw__term span { color: var(--slate-500); }
.mw__term .ok { color: var(--emerald); }
.caret { display: inline-block; width: .6em; height: 1.1em; vertical-align: middle; background: var(--emerald); animation: blink 1s steps(1) infinite; }

/* STORY */
.story { position: relative; background: var(--paper); padding-block: var(--s6); }
.story__grid { display: grid; grid-template-columns: 1fr 1.35fr; gap: var(--s5); }
.story__aside { position: sticky; top: 24vh; align-self: start; }
.story__phase { height: 1em; overflow: hidden; font-family: var(--f-display); font-weight: 600; font-size: clamp(6rem, 16vw, 16rem); line-height: 1; letter-spacing: -.06em; }
.story__phase-track { display: flex; flex-direction: column; transform: translateY(calc(var(--i, 0) * -1em)); transition: transform 1s var(--ease-out); }
.story__phase-track span { display: block; height: 1em; }
.story__phase-label { margin-top: 1rem; color: var(--emerald-ink); }
.timeline { position: relative; padding-left: clamp(2.5rem, 4vw, 4rem); }
.timeline__line { position: absolute; left: 6px; top: .6rem; bottom: 0; width: 1px; background: var(--line-light); }
.timeline__line b { position: absolute; inset: 0; background: var(--emerald); transform-origin: 50% 0; transform: scaleY(0); }
.tl { position: relative; padding-bottom: var(--s6); transition: opacity .6s; }
.tl:last-child { padding-bottom: 0; }
.timeline--js .tl { opacity: .3; }
.timeline--js .tl.is-active, .timeline--js .tl.is-past { opacity: 1; }
.tl__dot {
  position: absolute; top: .42rem; left: calc(-1 * clamp(2.5rem, 4vw, 4rem)); width: 13px; height: 13px; border-radius: 50%;
  background: var(--paper); border: 1px solid var(--slate-300); transition: background-color .4s, border-color .4s, box-shadow .4s;
}
.tl.is-active .tl__dot, .tl.is-past .tl__dot { background: var(--emerald); border-color: var(--emerald); }
.tl.is-active .tl__dot { box-shadow: 0 0 0 7px var(--emerald-glow); }
.tl__kicker { color: var(--slate-500); }
.tl__title { max-width: 18ch; margin: .6rem 0 1rem; font-size: var(--t-lg); line-height: 1.02; letter-spacing: -.04em; }
.tl__text { max-width: 38ch; font-size: var(--t-md); line-height: 1.45; color: var(--slate-700); }
.story__quote { margin-top: var(--s6); padding-top: var(--s5); border-top: 1px solid var(--line-light); }
.story__quote p { max-width: 21ch; font-family: var(--f-display); font-weight: 500; font-size: clamp(2rem, 4.6vw, 4.6rem); line-height: 1.04; letter-spacing: -.045em; }
.story__quote .serif { color: var(--emerald-ink); }

/* CTA */
.cta { position: relative; overflow: hidden; background: var(--midnight); color: var(--white); padding-block: var(--s7) var(--s6); }
.cta__glow {
  position: absolute; left: 35%; top: 0; width: 75vw; height: 75vw; border-radius: 50%; pointer-events: none;
  background: radial-gradient(circle, rgba(16, 185, 129, .2), transparent 62%);
  animation: drift 18s ease-in-out infinite alternate;
}
@keyframes drift { to { transform: translate(-32vw, 12vh) scale(1.2); } }
.cta__inner { position: relative; display: grid; gap: var(--s4); }
.cta__title { display: flex; flex-direction: column; font-size: var(--t-xxl); line-height: .88; letter-spacing: -.055em; transform-origin: 0 100%; }
.cta__title .serif { color: var(--emerald); letter-spacing: -.035em; }
.cta__title .blink { height: .6em; }
.cta__sub { max-width: 44ch; font-size: var(--t-md); line-height: 1.4; color: rgba(255, 255, 255, .72); }
.cta__grid { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: var(--s5); align-items: start; }
.cta__intro { display: grid; gap: var(--s3); align-content: start; }
.cta__points { display: flex; flex-wrap: wrap; gap: .5rem; }
.cta__points li { padding: .5em .95em; border: 1px solid var(--line-dark); border-radius: var(--r-pill); font-family: var(--f-mono); font-size: .68rem; letter-spacing: .08em; text-transform: uppercase; color: rgba(255, 255, 255, .72); }
.form {
  display: grid; gap: var(--s4); padding: clamp(1.5rem, 3vw, 2.75rem);
  border: 1px solid var(--line-dark); border-radius: var(--r-lg); background: rgba(255, 255, 255, .03);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
}
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s4); }
.field { display: grid; gap: .55rem; min-width: 0; border: 0; }
.field__label { color: rgba(255, 255, 255, .55); font-size: .68rem; }
fieldset.field .field__label { margin-bottom: .55rem; }
.field input, .field textarea {
  width: 100%; padding: .5rem 0 .7rem; border: 0; border-bottom: 1px solid rgba(255, 255, 255, .22); border-radius: 0;
  background: transparent; color: var(--white); font-family: var(--f-display); font-size: clamp(1.05rem, 1.4vw, 1.3rem); letter-spacing: -.01em;
  outline: none; transition: border-color .4s; resize: vertical;
}
.field textarea { min-height: 7.5rem; line-height: 1.45; }
.field input:focus, .field textarea:focus { border-bottom-color: var(--emerald); }
.field input:focus-visible, .field textarea:focus-visible { outline: none; box-shadow: 0 1px 0 0 var(--emerald); }
.field input:user-invalid, .field textarea:user-invalid { border-bottom-color: #f87171; }
.field input:-webkit-autofill { -webkit-text-fill-color: var(--white); transition: background-color 9999s; }
.choices { display: flex; flex-wrap: wrap; gap: .5rem; }
.choice { position: relative; }
.choice input { position: absolute; inset: 0; margin: 0; opacity: 0; cursor: pointer; }
.choice span {
  display: inline-flex; align-items: center; min-height: 44px; padding: .5em 1.1em; border: 1px solid var(--line-dark); border-radius: var(--r-pill);
  font-size: .92rem; color: rgba(255, 255, 255, .8); transition: background-color .3s, color .3s, border-color .3s;
}
.choice:hover span { border-color: rgba(255, 255, 255, .45); }
.choice input:checked + span { background: var(--emerald); border-color: var(--emerald); color: var(--ink); }
.choice input:focus-visible + span { outline: 2px solid var(--emerald); outline-offset: 3px; }
.form__foot { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s3); }
.form__status { max-width: 38ch; font-size: .95rem; line-height: 1.45; color: rgba(255, 255, 255, .72); }
.form__status:empty { display: none; }
.form[data-state="sending"] button[type="submit"] { opacity: .6; pointer-events: none; }
.form[data-state="success"] .form__status { color: var(--emerald); }
.form[data-state="error"] .form__status { color: #fca5a5; }
.cta__social { display: flex; gap: 2rem; color: rgba(255, 255, 255, .7); }
.cta__social a { transition: color .3s; }
.cta__social a:hover { color: var(--white); }

/* FOOTER */
.footer { position: relative; overflow: hidden; background: var(--midnight); color: var(--white); padding-block: var(--s5) var(--s3); border-top: 1px solid var(--line-dark); }
.footer__cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s4); }
.footer__cols ul { display: grid; gap: .4rem; margin-top: 1rem; }
.footer__cols a { color: rgba(255, 255, 255, .8); transition: color .3s; }
.footer__cols a:hover { color: var(--emerald); }
.footer__status { margin-top: 1rem; }
.footer__time { margin-top: .6rem; color: rgba(255, 255, 255, .55); font-variant-numeric: tabular-nums; }
.footer__word {
  margin: var(--s5) calc(var(--margin) * -1) 0; text-align: center; user-select: none;
  font-family: var(--f-display); font-weight: 700; font-size: 21vw; line-height: .8; letter-spacing: -.06em;
  color: transparent;
  background: linear-gradient(90deg, var(--emerald) 0 50%, rgba(255, 255, 255, .07) 50%) 100% 0 / 200% 100% no-repeat;
  -webkit-background-clip: text; background-clip: text;
  transition: background-position 1.4s var(--ease-out);
}
.footer__word:hover { background-position: 0 0; }
.footer__bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem; margin-top: var(--s4); padding-top: var(--s3); border-top: 1px solid var(--line-dark); color: rgba(255, 255, 255, .5); font-size: .65rem; }
.footer__top:hover { color: var(--white); }

/* ---------- 6. RESPONSIVE ---------- */
@media (min-width: 1025px) and (prefers-reduced-motion: no-preference) {
  .work__pin {
    position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden;
    display: flex; flex-direction: column; justify-content: center;
    padding-block: clamp(84px, 11vh, 120px) clamp(24px, 5vh, 48px);
  }
  .work__head { margin-bottom: clamp(20px, 4vh, 44px); }
}

@media (max-width: 1024px), (prefers-reduced-motion: reduce) {
  .chapter { height: auto; }
  .chapter__sticky { position: relative; height: 100vh; height: 100svh; min-height: 640px; }
}

@media (max-width: 1024px) {
  .nav__links, .nav__cta { display: none; }
  .nav__burger { display: block; }
  .hero__bottom { grid-template-columns: 1fr; }
  .hero__actions { grid-column: 1; grid-row: auto; justify-content: flex-start; }
  .hero__scroll { display: none; }
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(3) { padding-left: 0; border-left: 0; }
  .stat:nth-child(n+3) { border-top: 0; }

  .chapter__content { grid-template-columns: 1fr; }
  .chapter__kicker, .chapter__title, .chapter__body, .chapter .chips { grid-column: 1; grid-row: auto; }
  .chapter__body { margin-top: var(--s2); }
  .monitor--a { left: 14%; top: 18%; width: 62%; }
  .monitor--b { left: 58%; top: 40%; width: 38%; }
  .scene__window { width: 60%; height: 34%; }
  .tablet { left: 50%; top: 36%; width: 72vw; }
  .poster { font-size: 2.2vw; }
  .swatch { width: 18vw; height: 24vw; }
  .stylus { width: 2.4vw; height: 44vw; left: 80%; top: 44%; }
  .board { top: 34%; width: 88vw; }

  .engage__cards { grid-template-columns: 1fr; }
  .card { min-height: 0; }
  .card__title { margin-top: var(--s3); }
  .process { grid-template-columns: repeat(2, 1fr); row-gap: var(--s3); }

  .work__track { flex-direction: column; width: auto; gap: var(--s5); }
  .case { width: auto; }
  .mock, .case__media img { left: 0; width: 100%; }
  .mp { font-size: 1.6vw; } .mp--1 { font-size: 2vw; }
  .mock--table, .mw__browser, .mw__term { font-size: clamp(.45rem, 1.3vw, .7rem); }

  .story__grid { grid-template-columns: 1fr; }
  .story__aside { display: none; }
  .footer__cols { grid-template-columns: repeat(2, 1fr); }
  .svc__preview { display: none; }
  .cta__grid { grid-template-columns: 1fr; }
}

@media (max-width: 1024px) and (prefers-reduced-motion: no-preference) {
  .scene, .chapter__still { animation: p-cycle 9s var(--ease-io) infinite alternate; }
}
@keyframes p-cycle { from { --p: 0; } to { --p: 1; } }

@media (max-width: 600px) {
  :root { --t-mega: 15.5vw; --t-xxl: 15vw; }
  .hero__role { display: none; }
  .hero__line:nth-child(2) { justify-content: flex-start; }
  .hero__line:nth-child(2) .slat { display: none; }
  .hero__line:nth-child(3) { padding-left: 0; }
  .slat { width: .95em; height: .6em; }
  .slat:hover { width: .95em; }
  .hero__actions .btn--primary { width: 100%; justify-content: center; }
  .svc__head { grid-template-columns: 2.4rem 1fr 1.6rem; gap: var(--s2); }
  .svc__tag { display: none; }
  .svc__body > ul { padding-left: 0; }
  .case__info { grid-template-columns: 1fr; }
  .case__deliver { grid-column: 1; }
  .footer__cols { grid-template-columns: 1fr; }
  .grain { opacity: .04; }
  .form__row { grid-template-columns: 1fr; }
  .form__foot .btn--lg { width: 100%; justify-content: center; }
}

@media (hover: none) {
  .slat:hover { width: 1.05em; }
  .svc__preview { display: none; }
}

/* ---------- 7. REDUCED MOTION ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .grain, .blink, .caret, .cta__glow, .status-dot::after, .marquee__track { animation: none !important; }
  .preloader { display: none !important; }
  .scene, .chapter__still { --p: .5; }
  .timeline__line b { transform: scaleY(1); }
}