/* ============================================================
   CHESTER STUDIO — static portfolio
   Pure CSS. No frameworks, no build step.
   ============================================================ */

:root {
  --bg: #050507;
  --bg-2: #0a0a0f;
  --surface: #0e0e14;
  --surface-2: #13131b;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.16);
  --text: #f5f6f8;
  --text-2: #9ba0ab;
  --text-3: #6b7078;
  --blue: #178bff;
  --blue-soft: rgba(23, 139, 255, 0.14);
  --yellow: #ffd43b;
  --yellow-soft: rgba(255, 212, 59, 0.12);
  --font-display: "Space Grotesk", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
  --radius: 18px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

::selection { background: rgba(23, 139, 255, 0.4); color: #fff; }

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }

.container { width: min(1180px, 92vw); margin-inline: auto; }

/* On devices with a fine pointer we hide the native cursor & use the custom one */
@media (hover: hover) and (pointer: fine) {
  body.has-cursor, body.has-cursor a, body.has-cursor button { cursor: none; }
}

/* ============================================================
   PRELOADER
   ============================================================ */
.preloader {
  position: fixed; inset: 0; z-index: 1000;
  display: grid; place-items: center;
  pointer-events: none;
}
.preloader__curtain {
  position: absolute; inset: 0;
  background: var(--bg-2);
  transform-origin: top;
  transition: transform 0.9s var(--ease-out);
}
.preloader__curtain--1 { background: #0c0c12; transition-delay: 0.08s; }
.preloader__curtain--2 { background: var(--bg); }
.preloader__inner {
  position: relative; z-index: 2;
  display: flex; flex-direction: column; align-items: center; gap: 22px;
  transition: opacity 0.4s ease, transform 0.4s ease;
}
.preloader__logo {
  font-family: var(--font-display);
  font-weight: 700; font-size: clamp(1.4rem, 4vw, 2.2rem);
  letter-spacing: 0.28em; text-transform: uppercase;
  display: flex; gap: 0.08em;
}
.preloader__letter {
  display: inline-block; opacity: 0; transform: translateY(120%);
  animation: letterUp 0.7s var(--ease-out) forwards;
}
.preloader__logo .preloader__letter:nth-child(1) { animation-delay: 0.05s; }
.preloader__logo .preloader__letter:nth-child(2) { animation-delay: 0.09s; }
.preloader__logo .preloader__letter:nth-child(3) { animation-delay: 0.13s; }
.preloader__logo .preloader__letter:nth-child(4) { animation-delay: 0.17s; }
.preloader__logo .preloader__letter:nth-child(5) { animation-delay: 0.21s; }
.preloader__logo .preloader__letter:nth-child(6) { animation-delay: 0.25s; }
.preloader__logo .preloader__letter:nth-child(7) { animation-delay: 0.29s; }
.preloader__logo .preloader__letter:nth-child(9) { animation-delay: 0.37s; }
.preloader__logo .preloader__letter:nth-child(10) { animation-delay: 0.41s; }
.preloader__logo .preloader__letter:nth-child(11) { animation-delay: 0.45s; }
.preloader__logo .preloader__letter:nth-child(12) { animation-delay: 0.49s; }
.preloader__logo .preloader__letter:nth-child(13) { animation-delay: 0.53s; }
.preloader__logo .preloader__letter:nth-child(14) { animation-delay: 0.57s; }
.preloader__dot { color: var(--blue); opacity: 0; animation: fadeIn 0.5s 0.33s forwards; }
@keyframes letterUp { to { opacity: 1; transform: translateY(0); } }
@keyframes fadeIn { to { opacity: 1; } }
.preloader__bar {
  width: min(280px, 60vw); height: 2px; border-radius: 99px;
  background: rgba(255, 255, 255, 0.1); overflow: hidden;
}
.preloader__bar-fill {
  display: block; height: 100%; width: 0%;
  background: linear-gradient(90deg, var(--blue), var(--yellow));
  transition: width 0.25s ease;
}
.preloader__count {
  font-family: var(--font-display); font-size: 0.85rem; color: var(--text-3);
  letter-spacing: 0.2em;
}
.preloader.is-done .preloader__inner { opacity: 0; transform: translateY(-24px); }
.preloader.is-done .preloader__curtain { transform: scaleY(0); }
.preloader.is-hidden { display: none; }

/* ============================================================
   CURSOR
   ============================================================ */
.cursor { position: fixed; inset: 0; z-index: 999; pointer-events: none; opacity: 0; transition: opacity .3s; }
body.has-cursor .cursor { opacity: 1; }
.cursor__dot {
  position: absolute; top: 0; left: 0;
  width: 7px; height: 7px; margin: -3.5px 0 0 -3.5px;
  border-radius: 50%; background: var(--blue);
  transition: background 0.2s, opacity 0.2s, scale 0.25s var(--ease-out);
  will-change: transform;
}
.cursor__ring {
  position: absolute; top: 0; left: 0;
  width: 34px; height: 34px; margin: -17px 0 0 -17px;
  border: 1.5px solid rgba(23, 139, 255, 0.5);
  border-radius: 50%;
  display: grid; place-items: center;
  transition: width 0.3s var(--ease-out), height 0.3s var(--ease-out),
              margin 0.3s var(--ease-out), background 0.3s, border-color 0.3s;
  will-change: transform;
}
.cursor__label {
  font-family: var(--font-display); font-size: 0.7rem; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase; color: #04070c;
  opacity: 0; transform: scale(0.5); transition: opacity 0.2s, transform 0.3s var(--ease-bounce);
}
.cursor.is-hover .cursor__ring {
  width: 64px; height: 64px; margin: -32px 0 0 -32px;
  background: rgba(23, 139, 255, 0.12); border-color: var(--blue);
}
.cursor.is-view .cursor__dot { scale: 0; }
.cursor.is-view .cursor__ring {
  width: 84px; height: 84px; margin: -42px 0 0 -42px;
  background: var(--yellow); border-color: var(--yellow);
}
.cursor.is-view .cursor__label { opacity: 1; transform: scale(1); }
.cursor.is-down .cursor__ring { transform: scale(0.85); }

/* ============================================================
   SCROLL PROGRESS
   ============================================================ */
.scroll-progress {
  position: fixed; top: 0; left: 0; right: 0; height: 2.5px; z-index: 200;
  background: transparent;
}
.scroll-progress span {
  display: block; height: 100%; width: 0%;
  background: linear-gradient(90deg, var(--blue), var(--yellow));
}

/* ============================================================
   HEADER / NAV
   ============================================================ */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 150;
  padding: 18px 0;
  transition: transform 0.45s var(--ease-out), padding 0.35s, background 0.35s,
              backdrop-filter 0.35s, border-color 0.35s;
  border-bottom: 1px solid transparent;
}
.header.is-scrolled {
  padding: 10px 0;
  background: rgba(5, 5, 7, 0.72);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom-color: var(--border);
}
.header.is-hidden { transform: translateY(-110%); }

.nav { display: flex; align-items: center; gap: 28px; }
.nav__logo { display: flex; align-items: center; gap: 10px; margin-right: auto; }
.nav__logo-mark { width: 36px; height: 36px; }
.nav__logo-mark .nav__logo-c {
  stroke-dasharray: 60; stroke-dashoffset: 0;
  transition: stroke-dashoffset 0.7s var(--ease-out);
}
.nav__logo:hover .nav__logo-c { stroke-dashoffset: 120; }
.nav__logo-text {
  font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; letter-spacing: 0.01em;
}
.nav__logo-text em { font-style: normal; color: var(--blue); }
.nav__links { display: flex; gap: 6px; list-style: none; }
.nav__link {
  position: relative; padding: 8px 14px; font-size: 0.92rem; font-weight: 500;
  color: var(--text-2); border-radius: 99px; transition: color 0.25s;
}
.nav__link::after {
  content: ""; position: absolute; left: 14px; right: 14px; bottom: 4px; height: 1.5px;
  background: var(--blue); transform: scaleX(0); transform-origin: right;
  transition: transform 0.35s var(--ease-out);
}
.nav__link:hover, .nav__link.is-active { color: var(--text); }
.nav__link:hover::after, .nav__link.is-active::after { transform: scaleX(1); transform-origin: left; }

.nav__burger {
  display: none; width: 42px; height: 42px; border-radius: 12px;
  border: 1px solid var(--border-strong);
  flex-direction: column; align-items: center; justify-content: center; gap: 6px;
}
.nav__burger span { width: 18px; height: 1.8px; background: var(--text); transition: 0.3s var(--ease-out); }
.nav__burger.is-open span:first-child { transform: translateY(4px) rotate(45deg); }
.nav__burger.is-open span:last-child { transform: translateY(-4px) rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
  position: fixed; inset: 0; z-index: 140;
  background: rgba(5, 5, 7, 0.94);
  backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px);
  display: flex; flex-direction: column; justify-content: center; padding: 8vw;
  clip-path: circle(0% at calc(100% - 44px) 40px);
  transition: clip-path 0.65s var(--ease-out);
  visibility: hidden;
}
.mobile-menu.is-open { clip-path: circle(150% at calc(100% - 44px) 40px); visibility: visible; }
.mobile-menu__list { list-style: none; display: grid; gap: 8px; }
.mobile-menu__list a {
  font-family: var(--font-display); font-size: clamp(2.2rem, 9vw, 3.4rem); font-weight: 700;
  display: inline-block; padding: 6px 0; color: var(--text);
  opacity: 0; transform: translateY(30px);
  transition: opacity 0.5s var(--ease-out), transform 0.5s var(--ease-out), color 0.25s;
  transition-delay: calc(var(--i) * 0.06s + 0.15s);
}
.mobile-menu.is-open .mobile-menu__list a { opacity: 1; transform: none; }
.mobile-menu__list a:hover { color: var(--blue); }
.mobile-menu__footer { margin-top: 40px; color: var(--text-2); }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  position: relative; display: inline-flex; align-items: center; gap: 10px;
  padding: 12px 22px; border-radius: 99px;
  font-family: var(--font-display); font-weight: 600; font-size: 0.92rem;
  overflow: hidden; isolation: isolate;
  transition: color 0.3s, border-color 0.3s, transform 0.3s var(--ease-out), box-shadow 0.3s;
  will-change: transform;
}
.btn--primary { background: var(--blue); color: #04070c; }
.btn--primary::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: var(--yellow);
  transform: translateY(101%); border-radius: inherit;
  transition: transform 0.4s var(--ease-out);
}
.btn--primary:hover::before { transform: translateY(0); }
.btn--primary:hover { box-shadow: 0 8px 32px rgba(255, 212, 59, 0.25); }
.btn--ghost { border: 1px solid var(--border-strong); color: var(--text); }
.btn--ghost:hover { border-color: var(--blue); color: var(--blue); }
.btn--lg { padding: 15px 28px; font-size: 1rem; }
.btn--xl { padding: 20px 38px; font-size: clamp(1rem, 2.4vw, 1.25rem); }
.btn__arrow { transition: transform 0.3s var(--ease-out); }
.btn:hover .btn__arrow { transform: translateX(4px); }
.btn--lg:hover .btn__arrow { transform: translateY(3px); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative; min-height: 100svh;
  display: flex; align-items: center;
  padding: 130px 0 90px; overflow: hidden;
}
.hero__bg { position: absolute; inset: 0; z-index: -1; }
.hero__grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse 90% 70% at 50% 40%, black 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 40%, black 30%, transparent 75%);
}
.hero__orb {
  position: absolute; border-radius: 50%; filter: blur(90px); opacity: 0.5;
  will-change: transform;
}
.hero__orb--blue {
  width: 560px; height: 560px; top: -140px; right: -80px;
  background: radial-gradient(circle, rgba(23, 139, 255, 0.5), transparent 65%);
  animation: orbFloat 11s ease-in-out infinite alternate;
}
.hero__orb--yellow {
  width: 420px; height: 420px; bottom: -160px; left: -120px;
  background: radial-gradient(circle, rgba(255, 212, 59, 0.28), transparent 65%);
  animation: orbFloat 13s ease-in-out infinite alternate-reverse;
}
@keyframes orbFloat {
  from { transform: translate(0, 0) scale(1); }
  to { transform: translate(-40px, 36px) scale(1.08); }
}
.hero__noise {
  position: absolute; inset: 0; opacity: 0.5; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 250 250' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.7' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.14'/%3E%3C/svg%3E");
}

.hero__inner { position: relative; z-index: 2; }

/* intro reveal (plays after preloader) */
[data-intro] {
  opacity: 0; transform: translateY(36px);
  transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
  transition-delay: var(--d, 0s);
}
body.is-loaded [data-intro] { opacity: 1; transform: none; }

.hero__kicker {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 0.82rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--text-2);
  border: 1px solid var(--border); border-radius: 99px; padding: 8px 16px;
  background: rgba(255, 255, 255, 0.02);
}
.hero__kicker-dot {
  width: 7px; height: 7px; border-radius: 50%; background: #2fd66f;
  box-shadow: 0 0 0 0 rgba(47, 214, 111, 0.6);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(47, 214, 111, 0.55); }
  70% { box-shadow: 0 0 0 9px rgba(47, 214, 111, 0); }
  100% { box-shadow: 0 0 0 0 rgba(47, 214, 111, 0); }
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.9rem, 8.4vw, 6.8rem);
  font-weight: 700; line-height: 1.02; letter-spacing: -0.03em;
  margin: 30px 0 26px; text-transform: uppercase;
}
.hero__line { display: block; overflow: hidden; }
.hero__word { display: inline-block; }
.hero__word--stroke {
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(245, 246, 248, 0.85);
  transition: color 0.45s var(--ease-out), -webkit-text-stroke-color 0.45s;
}
.hero__title:hover .hero__word--stroke { color: var(--yellow); -webkit-text-stroke-color: var(--yellow); }
.hero__word--gradient {
  background: linear-gradient(100deg, var(--blue) 10%, #6fb6ff 45%, var(--yellow) 90%);
  background-size: 200% 100%;
  -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: gradientPan 6s ease-in-out infinite alternate;
}
@keyframes gradientPan { from { background-position: 0% 0; } to { background-position: 100% 0; } }

.hero__roles {
  display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap;
  font-size: clamp(1rem, 2.4vw, 1.25rem); margin-bottom: 18px;
}
.hero__roles-static { color: var(--text-3); }
.hero__roles-swap {
  display: inline-block; overflow: hidden; vertical-align: bottom;
}
.hero__role {
  display: inline-block;
  font-family: var(--font-display); font-weight: 600; color: var(--yellow);
}
.hero__role.is-out { animation: roleOut 0.4s var(--ease-out) forwards; }
.hero__role.is-in { animation: roleIn 0.5s var(--ease-out); }
@keyframes roleOut { to { opacity: 0; transform: translateY(-110%) skewY(-6deg); } }
@keyframes roleIn { from { opacity: 0; transform: translateY(110%) skewY(6deg); } }

.hero__sub { max-width: 600px; color: var(--text-2); font-size: 1.05rem; }

/* marker-highlight sweeps on the client outcomes */
.hl {
  font-style: normal; font-weight: 600; color: var(--text);
  padding: 0 2px; border-radius: 3px;
  background-repeat: no-repeat; background-position: 0 0;
  background-size: 0% 100%;
  transition: background-size 0.7s var(--ease-out);
  transition-delay: var(--hd, 0s);
}
.hl--blue { background-image: linear-gradient(0deg, rgba(23, 139, 255, 0.32) 42%, transparent 42%); }
.hl--yellow { background-image: linear-gradient(0deg, rgba(255, 212, 59, 0.34) 42%, transparent 42%); }
body.is-loaded .hl { background-size: 100% 100%; }

.hero__actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 34px; }

.hero__stats {
  display: flex; gap: clamp(24px, 6vw, 72px); margin-top: 58px; flex-wrap: wrap;
}
.hero__stat { display: grid; gap: 2px; }
.hero__stat-num {
  font-family: var(--font-display); font-size: clamp(1.7rem, 3.6vw, 2.4rem); font-weight: 700;
  color: var(--text);
}
.hero__stat-num span { color: var(--blue); }
.hero__stat-label { font-size: 0.85rem; color: var(--text-3); letter-spacing: 0.04em; }

/* Orbit chips */
.hero__orbit { position: absolute; inset: 0; z-index: 1; pointer-events: none; }
.orbit-chip {
  position: absolute; display: flex; align-items: center; gap: 10px;
  padding: 9px 16px 9px 10px; border-radius: 99px;
  background: rgba(14, 14, 20, 0.72);
  border: 1px solid var(--border);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.45);
  opacity: 0; will-change: transform;
}
body.is-loaded .orbit-chip { animation: chipIn 0.8s var(--ease-out) forwards, chipFloat 6s ease-in-out infinite alternate; }
@keyframes chipIn { from { opacity: 0; transform: translateY(26px) scale(0.9); } to { opacity: 1; } }
@keyframes chipFloat { from { margin-top: 0; } to { margin-top: 16px; } }
.orbit-chip img { width: 30px; height: 30px; border-radius: 50%; object-fit: cover; }
.orbit-chip span { display: grid; line-height: 1.2; font-family: var(--font-display); font-weight: 600; font-size: 0.82rem; }
.orbit-chip span em { font-style: normal; font-weight: 400; font-size: 0.72rem; color: var(--text-3); }
.orbit-chip--1 { top: 21%; right: 13%; animation-delay: 1.05s, 1.8s; }
.orbit-chip--2 { top: 38%; right: 5%; animation-delay: 1.15s, 2.6s; }
.orbit-chip--3 { top: 56%; right: 16%; animation-delay: 1.25s, 1.2s; }
.orbit-chip--4 { top: 26%; right: 30%; animation-delay: 1.35s, 3.1s; }
.orbit-chip--5 { top: 47%; right: 26%; animation-delay: 1.45s, 0.6s; }
.orbit-chip--6 { top: 66%; right: 6%; animation-delay: 1.55s, 2.2s; }
@media (max-width: 1100px) { .hero__orbit { display: none; } }

/* Scroll hint */
.hero__scroll {
  position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  font-size: 0.72rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--text-3);
  opacity: 0; transition: opacity 0.6s 1.6s;
}
body.is-loaded .hero__scroll { opacity: 1; }
.hero__scroll-track {
  width: 22px; height: 36px; border: 1.5px solid var(--border-strong); border-radius: 99px;
  display: flex; justify-content: center; padding-top: 6px;
}
.hero__scroll-thumb {
  width: 3px; height: 8px; border-radius: 99px; background: var(--blue);
  animation: scrollThumb 1.8s ease-in-out infinite;
}
@keyframes scrollThumb { 0% { transform: translateY(0); opacity: 1; } 70% { transform: translateY(12px); opacity: 0; } 100% { opacity: 0; } }

/* ============================================================
   MARQUEE
   ============================================================ */
.marquee {
  border-block: 1px solid var(--border);
  padding: 20px 0; overflow: hidden;
  background: var(--bg-2);
  transform: rotate(-1.2deg) scale(1.02);
}
.marquee__track {
  display: flex; align-items: center; gap: 38px; width: max-content;
  animation: marquee 26s linear infinite;
}
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__track span {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(1.2rem, 3vw, 1.9rem); text-transform: uppercase; letter-spacing: 0.04em;
  color: transparent; -webkit-text-stroke: 1px rgba(245, 246, 248, 0.5);
  transition: color 0.3s, -webkit-text-stroke-color 0.3s;
  white-space: nowrap;
}
.marquee__track span:hover { color: var(--yellow); -webkit-text-stroke-color: var(--yellow); }
.marquee__track i { color: var(--blue); font-style: normal; font-size: 1.1rem; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ============================================================
   SECTIONS (shared)
   ============================================================ */
.section { padding: clamp(80px, 12vw, 140px) 0; position: relative; }
.section__head { max-width: 720px; margin-bottom: clamp(40px, 6vw, 64px); }
.section__kicker {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 0.8rem; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--text-2); margin-bottom: 16px;
}
.section__kicker span { width: 26px; height: 1.5px; background: var(--blue); display: inline-block; }
.section__kicker--center { justify-content: center; width: 100%; }
.section__title {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(2rem, 5.2vw, 3.4rem); line-height: 1.08; letter-spacing: -0.02em;
}
.section__title em {
  font-style: normal;
  background: linear-gradient(100deg, var(--blue), var(--yellow));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.section__sub { color: var(--text-2); margin-top: 16px; max-width: 560px; }

/* Scroll reveal */
[data-reveal] {
  opacity: 0; transform: translateY(44px);
  transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
  transition-delay: var(--d, 0s);
}
[data-reveal].in-view { opacity: 1; transform: none; }

/* ============================================================
   WORK
   ============================================================ */
.work__toolbar {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  margin-bottom: 40px;
}
.work__filters { display: flex; gap: 10px; flex-wrap: wrap; }
.work__arrows { display: none; gap: 8px; }
.work__arrow {
  width: 44px; height: 44px; border-radius: 50%; flex: none;
  border: 1px solid var(--border-strong); color: var(--text);
  font-size: 1.05rem; transition: 0.3s var(--ease-out);
}
.work__arrow:hover, .work__arrow:active { background: var(--blue); border-color: var(--blue); color: #04070c; }
.work__arrow:disabled { opacity: 0.3; pointer-events: none; }
.work__more { display: flex; justify-content: center; margin-top: 38px; }
.work__more.is-hidden { display: none; }
.project.is-collapsed { display: none; }
.filter {
  padding: 10px 18px; border-radius: 99px;
  border: 1px solid var(--border-strong); color: var(--text-2);
  font-family: var(--font-display); font-weight: 600; font-size: 0.88rem;
  transition: all 0.3s var(--ease-out);
}
.filter sup { color: var(--text-3); font-size: 0.66rem; margin-left: 3px; transition: color 0.3s; }
.filter:hover { border-color: var(--blue); color: var(--text); transform: translateY(-2px); }
.filter.is-active { background: var(--blue); border-color: var(--blue); color: #04070c; }
.filter.is-active sup { color: rgba(4, 7, 12, 0.6); }

.work__grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px;
}
@media (max-width: 980px) { .work__grid { grid-template-columns: repeat(2, 1fr); } }

/* Mobile: horizontal snap carousel */
@media (max-width: 700px) {
  .work__toolbar { flex-direction: column; align-items: stretch; }
  .work__arrows { display: flex; justify-content: flex-end; }
  .work__viewport {
    margin-inline: calc(50% - 50vw); padding-inline: 4vw;
    mask-image: linear-gradient(90deg, transparent, black 4%, black 96%, transparent);
    -webkit-mask-image: linear-gradient(90deg, transparent, black 4%, black 96%, transparent);
  }
  .work__grid {
    display: flex; overflow-x: auto; gap: 16px;
    scroll-snap-type: x mandatory; scroll-behavior: smooth;
    scrollbar-width: none; padding-bottom: 8px;
  }
  .work__grid::-webkit-scrollbar { display: none; }
  .work__grid .project {
    flex: 0 0 82%; max-width: 340px; scroll-snap-align: center;
  }
  .project.is-collapsed { display: block; }
  .project.is-filtered { display: none; }
  .work__more { display: none; }
}

.work__grid { perspective: 1400px; }
.project {
  --accent: var(--blue);
  position: relative; border-radius: var(--radius); overflow: hidden;
  background: var(--surface); border: 1px solid var(--border);
  transform-style: preserve-3d; will-change: transform;
  transition: opacity 0.45s var(--ease-out), transform 0.45s var(--ease-out),
              border-color 0.35s, box-shadow 0.45s;
  cursor: pointer;
}
/* dramatic 3D blur-reveal on scroll */
.project[data-reveal] {
  transform: translateY(64px) rotateX(10deg) scale(0.95);
  filter: blur(10px);
  transition: opacity 0.95s var(--ease-out), transform 0.95s var(--ease-out),
              filter 0.95s var(--ease-out), border-color 0.35s, box-shadow 0.45s;
  transition-delay: var(--d, 0s), var(--d, 0s), var(--d, 0s), 0s, 0s;
}
.project[data-reveal].in-view { transform: none; filter: blur(0); }
.project:hover {
  border-color: color-mix(in srgb, var(--accent) 50%, transparent);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.55),
              0 0 46px color-mix(in srgb, var(--accent) 16%, transparent);
}
.project.is-filtered { opacity: 0; transform: scale(0.86); pointer-events: none; position: absolute; visibility: hidden; }
.project.is-entering { animation: projectIn 0.55s var(--ease-out) backwards; }
@keyframes projectIn { from { opacity: 0; transform: translateY(30px) scale(0.94); filter: blur(6px); } }

/* --- framed media: browser chrome + shot --- */
.project__media {
  position: relative; aspect-ratio: 16 / 10.5; overflow: hidden;
  display: flex; flex-direction: column;
  background:
    radial-gradient(120% 130% at 50% 0%, color-mix(in srgb, var(--accent) 13%, transparent), transparent 60%),
    var(--bg-2);
}
.project__chrome {
  display: flex; align-items: center; gap: 5px; flex: none;
  padding: 9px 12px; position: relative; z-index: 2;
  background: rgba(8, 8, 12, 0.85); border-bottom: 1px solid var(--border);
}
.project__chrome i {
  width: 8px; height: 8px; border-radius: 50%;
  background: #33333e; transition: background 0.35s, box-shadow 0.35s;
}
.project:hover .project__chrome i:nth-child(1) { background: #ff5f57; }
.project:hover .project__chrome i:nth-child(2) { background: #febc2e; }
.project:hover .project__chrome i:nth-child(3) { background: #28c840; }
.project__url {
  display: inline-flex; align-items: center; gap: 6px;
  margin-left: 8px; padding: 2.5px 11px; border-radius: 6px;
  font-family: var(--font-display); font-size: 0.62rem; font-weight: 600;
  letter-spacing: 0.05em; color: var(--text-3);
  background: rgba(255, 255, 255, 0.04); border: 1px solid var(--border);
  white-space: nowrap; overflow: hidden; max-width: 75%;
  transition: color 0.3s, border-color 0.3s;
}
.project__url b {
  width: 6px; height: 6px; border-radius: 50%; flex: none;
  background: var(--accent);
  box-shadow: 0 0 8px color-mix(in srgb, var(--accent) 80%, transparent);
}
.project:hover .project__url { color: var(--text-2); border-color: color-mix(in srgb, var(--accent) 35%, transparent); }
.project__shot { position: relative; flex: 1; overflow: hidden; }
.project__shot img {
  width: 100%; height: 100%; object-fit: cover; object-position: top center;
  transition: transform 0.9s var(--ease-out);
}
.project:hover .project__shot img { transform: scale(1.06); }
/* tall pages: slow guided tour instead of a frozen crop */
.project.is-tall .project__shot img {
  transition: transform 0.9s var(--ease-out), object-position 4.5s cubic-bezier(0.4, 0, 0.4, 1);
}
.project.is-tall:hover .project__shot img { object-position: bottom center; transform: scale(1.02); }

/* accent spotlight tracks the mouse */
.project__spot {
  position: absolute; inset: 0; z-index: 2; pointer-events: none; opacity: 0;
  background: radial-gradient(300px circle at var(--mx, 50%) var(--my, 50%),
              color-mix(in srgb, var(--accent) 18%, transparent), transparent 68%);
  transition: opacity 0.35s;
}
.project:hover .project__spot { opacity: 1; }

/* glass shine sweep */
.project__shine {
  position: absolute; inset: 0; z-index: 3; pointer-events: none;
  background: linear-gradient(105deg, transparent 42%, rgba(255, 255, 255, 0.11) 50%, transparent 58%);
  transform: translateX(-135%) skewX(-8deg);
}
.project:hover .project__shine { animation: cardShine 0.9s var(--ease-out) 0.08s forwards; }
@keyframes cardShine { to { transform: translateX(135%) skewX(-8deg); } }

.project__cat {
  position: absolute; bottom: 12px; left: 12px; z-index: 4;
  padding: 6px 12px; border-radius: 99px; font-size: 0.68rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent);
  background: rgba(5, 5, 7, 0.72); border: 1px solid color-mix(in srgb, var(--accent) 35%, transparent);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  transform: translateY(8px); opacity: 0; transition: 0.35s var(--ease-out);
}
.project:hover .project__cat { transform: none; opacity: 1; }
.project__body {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 18px 20px;
}
.project__name { font-family: var(--font-display); font-weight: 600; font-size: 1.04rem; transition: color 0.3s; }
.project:hover .project__name { color: color-mix(in srgb, var(--accent) 70%, var(--text)); }
.project__type { font-size: 0.82rem; color: var(--text-3); margin-top: 2px; }
.project__arrow {
  flex: none; width: 40px; height: 40px; border-radius: 50%;
  display: grid; place-items: center;
  border: 1px solid var(--border-strong); color: var(--text-2);
  transition: 0.35s var(--ease-out);
}
.project:hover .project__arrow {
  background: var(--accent); border-color: var(--accent); color: #04070c;
  transform: rotate(45deg);
  box-shadow: 0 6px 20px color-mix(in srgb, var(--accent) 40%, transparent);
}

/* ============================================================
   BUILD CARDS
   ============================================================ */
.build__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
@media (max-width: 980px) { .build__grid { grid-template-columns: 1fr; max-width: 560px; margin-inline: auto; } }

.build-card {
  position: relative; border-radius: var(--radius); overflow: hidden; isolation: isolate;
  background: var(--surface); border: 1px solid var(--border);
  display: flex; flex-direction: column;
  transition: transform 0.4s var(--ease-out), border-color 0.3s, box-shadow 0.4s, opacity 0.9s var(--ease-out);
}
.build-card:hover { transform: translateY(-8px); border-color: var(--border-strong); box-shadow: 0 24px 70px rgba(0, 0, 0, 0.5); }
.build-card__glow {
  position: absolute; inset: 0; z-index: -1; opacity: 0; transition: opacity 0.4s;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), rgba(23, 139, 255, 0.14), transparent 65%);
}
.build-card:hover .build-card__glow { opacity: 1; }
.build-card--featured { border-color: rgba(23, 139, 255, 0.35); }
.build-card--featured .build-card__glow {
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), rgba(255, 212, 59, 0.13), transparent 65%);
}
.build-card__content { padding: 26px 26px 28px; display: flex; flex-direction: column; flex: 1; }
.build-card h3 { font-family: var(--font-display); font-size: 1.35rem; margin-bottom: 10px; }
.build-card p { color: var(--text-2); font-size: 0.95rem; }
.build-card__chips { display: flex; gap: 7px; flex-wrap: wrap; margin-top: 16px; }
.build-card__chips span {
  padding: 5px 11px; border-radius: 99px; font-size: 0.74rem; font-weight: 600;
  border: 1px solid var(--border-strong); color: var(--text-2);
  transition: border-color 0.25s, color 0.25s;
}
.build-card:hover .build-card__chips span { border-color: rgba(23, 139, 255, 0.4); color: var(--text); }
.build-card__foot {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  margin-top: auto; padding-top: 22px;
}
.build-card__outcome { font-family: var(--font-display); font-weight: 600; font-size: 0.85rem; color: var(--blue); }
.build-card--featured .build-card__outcome { color: var(--yellow); }
.build-card__start {
  font-family: var(--font-display); font-weight: 600; font-size: 0.85rem;
  color: var(--text-2); padding: 8px 14px; border-radius: 99px;
  border: 1px solid var(--border-strong); white-space: nowrap;
  transition: 0.3s var(--ease-out);
}
.build-card__start:hover { background: var(--yellow); border-color: var(--yellow); color: #04070c; transform: translateY(-2px); }
.build-card__num {
  position: absolute; top: 16px; right: 20px; z-index: 2;
  font-family: var(--font-display); font-weight: 700; font-size: 2.2rem;
  color: transparent; -webkit-text-stroke: 1px rgba(255, 255, 255, 0.22);
  transition: -webkit-text-stroke-color 0.3s;
}
.build-card:hover .build-card__num { -webkit-text-stroke-color: rgba(23, 139, 255, 0.6); }
.build-card__content .build-card__num { position: static; float: right; margin: -4px 0 0 10px; }

/* --- animated scenes --- */
.build-card__scene {
  position: relative; height: 190px; overflow: hidden;
  background: linear-gradient(180deg, var(--bg-2), var(--surface));
  border-bottom: 1px solid var(--border);
  display: grid; place-items: center;
}
.build-card__scene-tag {
  position: absolute; top: 12px; left: 14px;
  padding: 5px 11px; border-radius: 99px; font-size: 0.68rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase; color: #2fd66f;
  background: rgba(47, 214, 111, 0.1); border: 1px solid rgba(47, 214, 111, 0.3);
}

/* scene 1: mini browser */
.mini-browser {
  width: 78%; border-radius: 12px; overflow: hidden;
  background: #15151d; border: 1px solid var(--border-strong);
  box-shadow: 0 16px 44px rgba(0, 0, 0, 0.5);
  transform: translateY(10px); transition: transform 0.5s var(--ease-out);
}
.build-card:hover .mini-browser { transform: translateY(4px) scale(1.03); }
.mini-browser__bar {
  display: flex; align-items: center; gap: 5px; padding: 8px 10px;
  background: #1b1b25; border-bottom: 1px solid var(--border);
}
.mini-browser__bar i { width: 7px; height: 7px; border-radius: 50%; background: #3a3a46; }
.mini-browser__bar i:nth-child(1) { background: #ff5f57; }
.mini-browser__bar i:nth-child(2) { background: #febc2e; }
.mini-browser__bar i:nth-child(3) { background: #28c840; }
.mini-browser__url {
  margin-left: 8px; font-size: 0.6rem; color: var(--text-3);
  background: #10101a; border-radius: 5px; padding: 2px 10px;
}
.mini-browser__body { position: relative; padding: 14px 14px 16px; }
.mini-browser__headline {
  height: 11px; width: 62%; border-radius: 4px; margin-bottom: 8px;
  background: linear-gradient(90deg, #2c2c3a, #3d3d4e, #2c2c3a);
  background-size: 200% 100%; animation: shimmer 2.2s linear infinite;
}
.mini-browser__line {
  height: 6px; width: 88%; border-radius: 3px; margin-bottom: 6px;
  background: #23232f;
}
.mini-browser__line--short { width: 55%; }
.mini-browser__cta {
  display: inline-block; margin-top: 8px; padding: 6px 13px; border-radius: 7px;
  font-size: 0.62rem; font-weight: 700; color: #04070c; background: var(--blue);
  animation: ctaPulse 3.2s ease-in-out infinite;
}
@keyframes shimmer { to { background-position: -200% 0; } }
@keyframes ctaPulse {
  0%, 55%, 100% { transform: scale(1); background: var(--blue); }
  62%, 72% { transform: scale(0.93); background: var(--yellow); }
}
.mini-browser__cursor {
  position: absolute; width: 16px; height: 16px;
  animation: cursorTravel 3.2s ease-in-out infinite;
}
@keyframes cursorTravel {
  0% { left: 78%; top: 12%; }
  45%, 75% { left: 28%; top: 68%; }
  100% { left: 78%; top: 12%; }
}
.mini-browser__ping {
  position: absolute; left: 30%; top: 74%; width: 10px; height: 10px;
  border-radius: 50%; border: 2px solid var(--yellow); opacity: 0;
  animation: ping 3.2s ease-out infinite;
}
@keyframes ping {
  0%, 58% { opacity: 0; transform: scale(0.4); }
  64% { opacity: 0.9; }
  80%, 100% { opacity: 0; transform: scale(2.4); }
}

/* scene 2: workflow */
.flow-svg { width: 88%; height: auto; }
.flow-node rect { fill: #15151d; stroke: var(--border-strong); stroke-width: 1.2; }
.flow-node text {
  fill: var(--text-2); font-family: var(--font-display); font-size: 11px;
  font-weight: 700; text-anchor: middle; letter-spacing: 0.06em;
}
.flow-node--core rect { stroke: var(--blue); filter: drop-shadow(0 0 8px rgba(23, 139, 255, 0.45)); }
.flow-node--core text { fill: var(--blue); }
.build-card:hover .flow-node--core rect { filter: drop-shadow(0 0 14px rgba(23, 139, 255, 0.8)); }
.flow-wire {
  fill: none; stroke: rgba(255, 255, 255, 0.14); stroke-width: 1.6;
  stroke-dasharray: 5 5; animation: wireFlow 1.1s linear infinite;
}
@keyframes wireFlow { to { stroke-dashoffset: -10; } }
.flow-pulse { fill: var(--yellow); filter: drop-shadow(0 0 5px rgba(255, 212, 59, 0.9)); }
.flow-pulse--1 { fill: var(--blue); filter: drop-shadow(0 0 5px rgba(23, 139, 255, 0.9)); }

/* scene 3: mini dashboard */
.mini-dash {
  width: 78%; padding: 14px 16px; border-radius: 12px;
  background: #15151d; border: 1px solid var(--border-strong);
  box-shadow: 0 16px 44px rgba(0, 0, 0, 0.5);
  display: grid; grid-template-columns: auto 1fr; gap: 6px 18px; align-items: end;
  transition: transform 0.5s var(--ease-out);
}
.build-card:hover .mini-dash { transform: scale(1.04); }
.mini-dash__kpi em {
  font-style: normal; font-family: var(--font-display); font-weight: 700;
  font-size: 1.6rem; color: var(--yellow); display: block; line-height: 1.1;
}
.mini-dash__kpi span { font-size: 0.62rem; color: var(--text-3); letter-spacing: 0.06em; text-transform: uppercase; }
.mini-dash__bars { display: flex; align-items: flex-end; gap: 7px; height: 62px; }
.mini-dash__bars i {
  flex: 1; border-radius: 4px 4px 2px 2px; background: rgba(23, 139, 255, 0.45);
  height: var(--h); transform-origin: bottom;
  animation: barGrow 2.8s var(--ease-out) infinite;
  animation-delay: var(--bd);
}
.mini-dash__bars i.is-accent { background: var(--yellow); }
@keyframes barGrow {
  0% { transform: scaleY(0.25); }
  35%, 80% { transform: scaleY(1); }
  100% { transform: scaleY(0.25); }
}
.mini-dash__spark { grid-column: 1 / -1; width: 100%; height: 30px; }
.mini-dash__spark path {
  stroke: var(--blue); stroke-width: 2; stroke-linecap: round;
  stroke-dasharray: 200; stroke-dashoffset: 200;
  animation: sparkDraw 3.4s var(--ease-out) infinite;
}
@keyframes sparkDraw {
  0% { stroke-dashoffset: 200; }
  45%, 85% { stroke-dashoffset: 0; }
  100% { stroke-dashoffset: 0; opacity: 0; }
}

/* ============================================================
   SYSTEM FLOW
   ============================================================ */
.system__flow {
  position: relative; counter-reset: step;
  display: grid; grid-template-columns: repeat(7, 1fr); gap: 14px;
}
@media (max-width: 1050px) { .system__flow { grid-template-columns: repeat(4, 1fr); } }
.system__rail {
  position: absolute; top: 46px; left: 4%; right: 4%; height: 2px;
  background: rgba(255, 255, 255, 0.07); border-radius: 99px;
}
@media (max-width: 1050px) { .system__rail { display: none; } }
.system__rail-fill {
  display: block; height: 100%; width: 0%;
  background: linear-gradient(90deg, var(--blue), var(--yellow));
  transition: width 2.4s var(--ease-out) 0.3s;
}
.system__flow.in-view .system__rail-fill { width: 100%; }

/* data packets traveling the pipeline */
.system__rail-pulse {
  position: absolute; top: 50%; left: 0; width: 8px; height: 8px; margin-top: -4px;
  border-radius: 50%; background: var(--yellow);
  box-shadow: 0 0 14px rgba(255, 212, 59, 0.95); opacity: 0;
}
.system__rail-pulse--2 { background: var(--blue); box-shadow: 0 0 14px rgba(23, 139, 255, 0.95); }
.system__flow.in-view .system__rail-pulse--1 { animation: railPulse 3.6s linear 2.6s infinite; }
.system__flow.in-view .system__rail-pulse--2 { animation: railPulse 3.6s linear 4.4s infinite; }
@keyframes railPulse {
  0% { left: 0%; opacity: 0; }
  8% { opacity: 1; }
  92% { opacity: 1; }
  100% { left: 100%; opacity: 0; }
}

.system-step {
  position: relative; z-index: 1; text-align: center; padding: 22px 10px 24px;
  border-radius: var(--radius); background: var(--surface); border: 1px solid var(--border);
  transition: transform 0.35s var(--ease-out), border-color 0.3s, box-shadow 0.35s,
              opacity 0.9s var(--ease-out);
}
.system-step::before {
  counter-increment: step; content: "0" counter(step);
  position: absolute; top: 10px; right: 12px;
  font-family: var(--font-display); font-weight: 700; font-size: 0.66rem;
  letter-spacing: 0.12em; color: var(--text-3); opacity: 0.7;
}
.system-step:hover { transform: translateY(-6px); border-color: rgba(23, 139, 255, 0.45); box-shadow: 0 14px 44px rgba(23, 139, 255, 0.12); }
.system-step__icon {
  width: 48px; height: 48px; margin: 0 auto 14px; border-radius: 14px;
  display: grid; place-items: center; color: var(--blue);
  background: var(--blue-soft); border: 1px solid rgba(23, 139, 255, 0.25);
  transition: transform 0.4s var(--ease-bounce);
}
/* sequential glow wave once the pipeline is live */
.system__flow.in-view .system-step__icon {
  animation: stepGlow 3.6s ease-in-out infinite;
  animation-delay: calc(var(--d, 0s) * 6 + 2.6s);
}
@keyframes stepGlow {
  0%, 24%, 100% { box-shadow: 0 0 0 rgba(23, 139, 255, 0); }
  10% { box-shadow: 0 0 22px rgba(23, 139, 255, 0.5); }
}
.system-step:hover .system-step__icon { transform: scale(1.14) rotate(6deg); }
.system-step__icon svg { width: 22px; height: 22px; }
.system-step h4 { font-family: var(--font-display); font-size: 0.98rem; margin-bottom: 4px; }
.system-step p { font-size: 0.78rem; color: var(--text-3); line-height: 1.45; }
.system-step--growth { border-color: rgba(255, 212, 59, 0.4); }
.system-step--growth .system-step__icon { color: var(--yellow); background: var(--yellow-soft); border-color: rgba(255, 212, 59, 0.35); }
.system__flow.in-view .system-step--growth .system-step__icon { animation-name: stepGlowY; }
@keyframes stepGlowY {
  0%, 24%, 100% { box-shadow: 0 0 0 rgba(255, 212, 59, 0); }
  10% { box-shadow: 0 0 22px rgba(255, 212, 59, 0.55); }
}
.system-step--growth:hover { border-color: var(--yellow); box-shadow: 0 14px 44px rgba(255, 212, 59, 0.14); }

/* Mobile: vertical timeline with drawing rail */
@media (max-width: 640px) {
  .system__flow { grid-template-columns: 1fr; gap: 12px; padding-left: 36px; }
  .system__rail {
    display: block; left: 13px; right: auto; top: 8px; bottom: 8px;
    width: 2px; height: auto;
  }
  .system__rail-fill {
    width: 100%; height: 0%;
    background: linear-gradient(180deg, var(--blue), var(--yellow));
    transition: height 2.4s var(--ease-out) 0.3s;
  }
  .system__flow.in-view .system__rail-fill { width: 100%; height: 100%; }
  .system__rail-pulse { left: 50%; margin-left: -4px; top: 0; margin-top: 0; }
  .system__flow.in-view .system__rail-pulse--1 { animation-name: railPulseV; }
  .system__flow.in-view .system__rail-pulse--2 { animation-name: railPulseV; }
  .system-step {
    display: grid; grid-template-columns: 48px 1fr; column-gap: 14px;
    text-align: left; padding: 16px 14px; align-items: center;
  }
  .system-step__icon { grid-row: 1 / 3; margin: 0; }
  .system-step h4, .system-step p { grid-column: 2; }
  .system-step::after {
    content: ""; position: absolute; left: -28px; top: 50%;
    width: 9px; height: 9px; margin-top: -4.5px; border-radius: 50%;
    background: var(--bg); border: 2px solid var(--blue);
  }
  .system-step--growth::after { border-color: var(--yellow); }
}
@keyframes railPulseV {
  0% { top: 0%; opacity: 0; }
  8% { opacity: 1; }
  92% { opacity: 1; }
  100% { top: 100%; opacity: 0; }
}

/* ============================================================
   TOOLS
   ============================================================ */
/* Dual marquee belt */
.tools__belt {
  display: grid; gap: 16px; margin-top: 10px;
  mask-image: linear-gradient(90deg, transparent, black 7%, black 93%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, black 7%, black 93%, transparent);
}
.tools__row { overflow: hidden; }
.tools__track {
  display: flex; width: max-content; padding-block: 6px;
  animation: toolBelt 38s linear infinite;
}
.tools__row--reverse .tools__track { animation-direction: reverse; animation-duration: 46s; }
.tools__row:hover .tools__track { animation-play-state: paused; }
@keyframes toolBelt { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) {
  .tools__row { overflow-x: auto; }
}

.tool {
  --tool: var(--blue);
  position: relative; display: flex; align-items: center; gap: 12px; flex: none;
  margin-right: 14px; white-space: nowrap;
  padding: 15px 20px; border-radius: 99px;
  background: var(--surface); border: 1px solid var(--border);
  font-family: var(--font-display); font-weight: 600; font-size: 0.9rem;
  overflow: hidden;
  transition: transform 0.3s var(--ease-out), border-color 0.3s, box-shadow 0.3s;
}
.tool:hover { transform: translateY(-4px) scale(1.04); border-color: var(--tool); box-shadow: 0 10px 34px color-mix(in srgb, var(--tool) 26%, transparent); }
.tool__mark {
  flex: none; width: 34px; height: 34px; border-radius: 50%;
  display: grid; place-items: center;
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.02em;
  color: var(--tool); background: color-mix(in srgb, var(--tool) 13%, transparent);
  border: 1px solid color-mix(in srgb, var(--tool) 30%, transparent);
  transition: transform 0.35s var(--ease-bounce);
}
.tool__mark img { width: 19px; height: 19px; }
.tool:hover .tool__mark { transform: scale(1.12) rotate(-6deg); }
.tool::after {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0;
  background: radial-gradient(200px circle at 50% 120%, color-mix(in srgb, var(--tool) 16%, transparent), transparent 70%);
  transition: opacity 0.35s;
}
.tool:hover::after { opacity: 1; }

/* ============================================================
   CONTACT
   ============================================================ */
.contact { text-align: center; overflow: hidden; }
.contact__bg {
  position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(ellipse 60% 55% at 50% 100%, rgba(23, 139, 255, 0.14), transparent 70%),
    radial-gradient(ellipse 40% 40% at 78% 90%, rgba(255, 212, 59, 0.07), transparent 70%);
}
.contact__title {
  font-family: var(--font-display); font-weight: 700; text-transform: uppercase;
  font-size: clamp(2.6rem, 8.5vw, 6.2rem); line-height: 1.02; letter-spacing: -0.02em;
  margin-bottom: 26px;
}
.contact__title-line { display: block; }
.contact__title-line--accent {
  background: linear-gradient(100deg, var(--blue), var(--yellow));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.contact__sub { color: var(--text-2); max-width: 520px; margin: 0 auto 44px; }
.contact__cta { margin-bottom: 52px; }
.contact__cta-note { margin-top: 16px; font-size: 0.85rem; color: var(--text-3); letter-spacing: 0.02em; }
.contact__channels {
  display: flex; justify-content: center; gap: 18px; flex-wrap: wrap;
}
.contact__channel {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 12px 20px; border-radius: 99px; font-size: 0.92rem;
  border: 1px solid var(--border); color: var(--text-2);
  transition: 0.3s var(--ease-out);
}
.contact__channel svg { width: 17px; height: 17px; }
a.contact__channel:hover { border-color: var(--blue); color: var(--text); transform: translateY(-3px); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { border-top: 1px solid var(--border); padding: 30px 0; background: var(--bg-2); }
.footer__inner { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }
.footer__logo { font-family: var(--font-display); font-weight: 700; }
.footer__logo em { font-style: normal; color: var(--blue); }
.footer__copy { color: var(--text-3); font-size: 0.85rem; margin-right: auto; }
.footer__socials { display: flex; gap: 8px; }
.footer__socials a {
  width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center;
  border: 1px solid var(--border-strong); color: var(--text-2);
  transition: 0.3s var(--ease-out);
}
.footer__socials a svg { width: 16px; height: 16px; }
.footer__socials a:hover { background: var(--blue); border-color: var(--blue); color: #04070c; transform: translateY(-3px); }
.footer__top {
  width: 42px; height: 42px; border-radius: 50%;
  border: 1px solid var(--border-strong); color: var(--text);
  font-size: 1.1rem; transition: 0.3s var(--ease-out);
}
.footer__top:hover { background: var(--yellow); border-color: var(--yellow); color: #04070c; transform: translateY(-4px); }

/* ============================================================
   MODAL
   ============================================================ */
.modal { position: fixed; inset: 0; z-index: 300; display: grid; place-items: center; padding: 4vw; visibility: hidden; }
.modal.is-open { visibility: visible; }
.modal__backdrop {
  position: absolute; inset: 0; background: rgba(3, 3, 5, 0.8);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  opacity: 0; transition: opacity 0.4s;
}
.modal.is-open .modal__backdrop { opacity: 1; }
.modal__panel {
  position: relative; width: min(880px, 100%); max-height: 90svh; overflow-y: auto;
  border-radius: 22px; background: var(--surface-2); border: 1px solid var(--border-strong);
  box-shadow: 0 40px 120px rgba(0, 0, 0, 0.7);
  opacity: 0; transform: translateY(50px) scale(0.94);
  transition: opacity 0.45s var(--ease-out), transform 0.45s var(--ease-out);
  scrollbar-width: thin;
}
.modal.is-open .modal__panel { opacity: 1; transform: none; }
.modal__close {
  position: absolute; top: 16px; right: 16px; z-index: 5;
  width: 42px; height: 42px; border-radius: 50%;
  background: rgba(5, 5, 7, 0.7); border: 1px solid var(--border-strong);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  transition: 0.3s var(--ease-out);
}
.modal__close:hover { background: var(--yellow); color: #04070c; transform: rotate(90deg); border-color: var(--yellow); }
.modal__media { position: relative; aspect-ratio: 16 / 9; overflow: hidden; background: var(--bg-2); }
.modal__media img { width: 100%; height: 100%; object-fit: cover; object-position: top; }
.modal__category {
  position: absolute; bottom: 14px; left: 18px;
  padding: 6px 14px; border-radius: 99px; font-size: 0.72rem; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase;
  background: rgba(5, 5, 7, 0.75); color: var(--accent, var(--yellow));
  border: 1px solid color-mix(in srgb, var(--accent, var(--yellow)) 40%, transparent);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
}
.modal__body { padding: 30px clamp(20px, 4vw, 40px) 34px; }
.modal__type { color: var(--accent, var(--blue)); font-weight: 600; font-size: 0.86rem; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 8px; }
.modal__name { font-family: var(--font-display); font-size: clamp(1.5rem, 4vw, 2.2rem); margin-bottom: 14px; }
.modal__desc { color: var(--text-2); max-width: 640px; }
.modal__tags { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 20px; }
.modal__tags span {
  padding: 6px 13px; border-radius: 99px; font-size: 0.78rem; font-weight: 600;
  border: 1px solid var(--border-strong); color: var(--text-2);
}
.modal__nav {
  display: flex; align-items: center; justify-content: space-between;
  margin-top: 30px; padding-top: 22px; border-top: 1px solid var(--border);
}
.modal__navbtn {
  font-family: var(--font-display); font-weight: 600; font-size: 0.92rem;
  padding: 10px 18px; border-radius: 99px; border: 1px solid var(--border-strong);
  transition: 0.3s var(--ease-out); color: var(--text-2);
}
.modal__navbtn:hover { border-color: var(--blue); color: var(--text); transform: translateY(-2px); }
.modal__counter { font-family: var(--font-display); color: var(--text-3); font-size: 0.85rem; letter-spacing: 0.15em; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 860px) {
  .nav__links, .nav__cta { display: none; }
  .nav__burger { display: flex; }
}

/* ============================================================
   REDUCED MOTION
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
  [data-intro], [data-reveal], .tool { opacity: 1 !important; transform: none !important; }
}

/* ============================================================
   INTAKE WIZARD
   ============================================================ */
.wizard {
  position: fixed; inset: 0; z-index: 400;
  display: grid; place-items: center; padding: 4vw;
  visibility: hidden;
}
.wizard.is-open { visibility: visible; }
.wizard__backdrop {
  position: absolute; inset: 0;
  background: rgba(3, 3, 5, 0.85);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  opacity: 0; transition: opacity 0.4s;
}
.wizard.is-open .wizard__backdrop { opacity: 1; }
.wizard__panel {
  position: relative; width: min(640px, 100%);
  display: flex; flex-direction: column;
  max-height: 92svh;
  border-radius: 24px; background: var(--surface-2); border: 1px solid var(--border-strong);
  box-shadow: 0 40px 120px rgba(0, 0, 0, 0.75);
  opacity: 0; transform: translateY(48px) scale(0.95);
  transition: opacity 0.45s var(--ease-out), transform 0.45s var(--ease-out);
  overflow: hidden;
}
.wizard.is-open .wizard__panel { opacity: 1; transform: none; }

.wizard__top {
  display: flex; align-items: center; gap: 14px;
  padding: 18px 22px;
}
.wizard__brand {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--font-display); font-weight: 700; font-size: 0.9rem;
  letter-spacing: 0.08em; text-transform: uppercase;
}
.wizard__brand-dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--yellow);
  box-shadow: 0 0 12px rgba(255, 212, 59, 0.8);
}
.wizard__stepnum {
  margin-left: auto; font-family: var(--font-display); font-size: 0.8rem;
  color: var(--text-3); letter-spacing: 0.18em;
}
.wizard__close {
  width: 38px; height: 38px; border-radius: 50%;
  border: 1px solid var(--border-strong); transition: 0.3s var(--ease-out);
}
.wizard__close:hover { background: var(--yellow); color: #04070c; border-color: var(--yellow); transform: rotate(90deg); }
.wizard__progress { height: 3px; background: rgba(255, 255, 255, 0.07); }
.wizard__progress span {
  display: block; height: 100%; width: 0%;
  background: linear-gradient(90deg, var(--blue), var(--yellow));
  transition: width 0.5s var(--ease-out);
}

.wizard__viewport { overflow-y: auto; overflow-x: hidden; flex: 1; scrollbar-width: thin; }
.wizard__step { padding: 30px clamp(20px, 5vw, 38px) 26px; }
.wizard__step.is-exit-left { animation: stepExitL 0.24s ease forwards; }
.wizard__step.is-exit-right { animation: stepExitR 0.24s ease forwards; }
.wizard__step.is-enter-right { animation: stepEnterR 0.4s var(--ease-out); }
.wizard__step.is-enter-left { animation: stepEnterL 0.4s var(--ease-out); }
@keyframes stepExitL { to { opacity: 0; transform: translateX(-46px); } }
@keyframes stepExitR { to { opacity: 0; transform: translateX(46px); } }
@keyframes stepEnterR { from { opacity: 0; transform: translateX(46px); } }
@keyframes stepEnterL { from { opacity: 0; transform: translateX(-46px); } }

.wizard__q {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(1.35rem, 4vw, 1.8rem); line-height: 1.15; margin-bottom: 6px;
}
.wizard__hint { color: var(--text-3); font-size: 0.9rem; margin-bottom: 24px; }

.wizard__options { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 540px) { .wizard__options { grid-template-columns: 1fr; } }
.wizard-option {
  position: relative; text-align: left; padding: 18px;
  border-radius: 16px; border: 1px solid var(--border-strong);
  background: var(--surface); display: flex; gap: 14px; align-items: flex-start;
  transition: border-color 0.25s, background 0.25s, transform 0.25s var(--ease-out);
}
.wizard-option:hover { border-color: var(--blue); transform: translateY(-3px); }
.wizard-option__icon {
  flex: none; width: 42px; height: 42px; border-radius: 12px;
  display: grid; place-items: center; color: var(--blue);
  background: var(--blue-soft); border: 1px solid rgba(23, 139, 255, 0.25);
}
.wizard-option__icon svg { width: 20px; height: 20px; }
.wizard-option strong { font-family: var(--font-display); font-size: 0.98rem; display: block; }
.wizard-option small { color: var(--text-3); font-size: 0.8rem; line-height: 1.4; display: block; margin-top: 3px; }
.wizard-option__check {
  position: absolute; top: 12px; right: 12px;
  width: 22px; height: 22px; border-radius: 50%;
  border: 1.5px solid var(--border-strong);
  display: grid; place-items: center; font-size: 0.65rem; color: transparent;
  transition: 0.25s var(--ease-bounce);
}
.wizard-option.is-selected {
  border-color: var(--yellow); background: rgba(255, 212, 59, 0.06);
  animation: optionPop 0.35s var(--ease-bounce);
}
.wizard-option.is-selected .wizard-option__check {
  background: var(--yellow); border-color: var(--yellow); color: #04070c; transform: scale(1.1);
}
.wizard-option.is-selected .wizard-option__icon { color: var(--yellow); background: var(--yellow-soft); border-color: rgba(255, 212, 59, 0.35); }
@keyframes optionPop { 0% { transform: scale(0.97); } 55% { transform: scale(1.015); } 100% { transform: scale(1); } }

.wizard__fields { display: grid; gap: 14px; }
.wizard-field label {
  display: block; font-family: var(--font-display); font-weight: 600;
  font-size: 0.82rem; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--text-2); margin-bottom: 7px;
}
.wizard-field label em { color: var(--yellow); font-style: normal; }
.wizard-field input, .wizard-field textarea {
  width: 100%; padding: 13px 16px; border-radius: 12px;
  background: var(--surface); border: 1px solid var(--border-strong);
  color: var(--text); font-size: 0.95rem;
  transition: border-color 0.25s, box-shadow 0.25s;
}
.wizard-field input:focus, .wizard-field textarea:focus {
  outline: none; border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(23, 139, 255, 0.18);
}
.wizard-field input.is-invalid { border-color: #ff5f57; box-shadow: 0 0 0 3px rgba(255, 95, 87, 0.15); }
.wizard-field textarea { min-height: 90px; resize: vertical; }

.wizard__summary { display: grid; gap: 10px; margin-bottom: 4px; }
.wizard__summary-row {
  display: flex; justify-content: space-between; gap: 14px; align-items: center;
  padding: 12px 16px; border-radius: 12px;
  background: var(--surface); border: 1px solid var(--border);
}
.wizard__summary-row b { font-family: var(--font-display); font-size: 0.92rem; }
.wizard__summary-row span { color: var(--text-3); font-size: 0.8rem; letter-spacing: 0.08em; text-transform: uppercase; }
.wizard__sent {
  text-align: center; padding: 26px 0 10px;
}
.wizard__sent-icon {
  width: 74px; height: 74px; margin: 0 auto 20px; border-radius: 50%;
  display: grid; place-items: center; font-size: 1.8rem;
  background: rgba(47, 214, 111, 0.12); border: 1px solid rgba(47, 214, 111, 0.4);
  animation: optionPop 0.5s var(--ease-bounce);
}
.wizard__sent h4 { font-family: var(--font-display); font-size: 1.4rem; margin-bottom: 8px; }
.wizard__sent p { color: var(--text-2); font-size: 0.92rem; max-width: 400px; margin: 0 auto; }

.wizard__footer {
  display: flex; align-items: center; gap: 14px;
  padding: 16px 22px 20px; border-top: 1px solid var(--border);
}
.wizard__back {
  font-family: var(--font-display); font-weight: 600; font-size: 0.9rem;
  color: var(--text-2); padding: 10px 16px; border-radius: 99px;
  border: 1px solid transparent; transition: 0.25s;
}
.wizard__back:hover { border-color: var(--border-strong); color: var(--text); }
.wizard__back.is-hidden { visibility: hidden; }
.wizard__dots { display: flex; gap: 6px; margin-inline: auto; }
.wizard__dots i {
  width: 7px; height: 7px; border-radius: 50%;
  background: rgba(255, 255, 255, 0.14); transition: 0.3s var(--ease-out);
}
.wizard__dots i.is-active { background: var(--yellow); transform: scale(1.3); }
.wizard__dots i.is-done { background: var(--blue); }
.wizard__next:disabled { opacity: 0.45; pointer-events: none; }

/* ============================================================
   MOBILE BOTTOM NAV
   ============================================================ */
.bottomnav {
  position: fixed; left: 14px; right: 14px; bottom: 14px; z-index: 130;
  display: none; align-items: center; justify-content: space-around;
  padding: 8px 8px calc(8px + env(safe-area-inset-bottom));
  border-radius: 24px;
  background: rgba(10, 10, 15, 0.82);
  border: 1px solid var(--border-strong);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.65);
}
.bottomnav a {
  display: grid; justify-items: center; gap: 3px;
  font-family: var(--font-display); font-size: 0.6rem; font-weight: 600;
  letter-spacing: 0.05em; color: var(--text-3);
  padding: 6px 10px; border-radius: 14px;
  transition: color 0.25s, transform 0.25s var(--ease-out);
}
.bottomnav a svg { width: 20px; height: 20px; }
.bottomnav a:active { transform: scale(0.92); }
.bottomnav a.is-active { color: var(--blue); }
.bottomnav a.is-active svg { filter: drop-shadow(0 0 9px rgba(23, 139, 255, 0.75)); }
.bottomnav__cta {
  width: 54px; height: 54px; border-radius: 50%; flex: none;
  margin-top: -30px;
  display: grid; place-items: center;
  color: #04070c;
  background: linear-gradient(135deg, var(--yellow), #ffe373);
  border: 4px solid var(--bg);
  box-shadow: 0 10px 32px rgba(255, 212, 59, 0.4);
  transition: transform 0.3s var(--ease-bounce), box-shadow 0.3s;
}
.bottomnav__cta svg { width: 22px; height: 22px; }
.bottomnav__cta:active { transform: scale(0.88); }

/* ============================================================
   MOBILE OPTIMIZATION
   ============================================================ */
@media (max-width: 700px) {
  .bottomnav { display: flex; }

  /* hero: tighter, thumb-friendly */
  .hero { padding: 108px 0 80px; }
  .hero__scroll { display: none; }
  .hero__title { margin: 26px 0 22px; }
  .hero__actions { gap: 10px; }
  .hero__actions .btn { flex: 1 1 100%; justify-content: center; }
  .hero__stats {
    gap: 10px; margin-top: 46px;
    display: grid; grid-template-columns: repeat(3, 1fr);
  }
  .hero__stat {
    padding: 12px 10px; border-radius: 14px; text-align: center;
    background: rgba(255, 255, 255, 0.025); border: 1px solid var(--border);
    justify-items: center;
  }
  .hero__stat-num { font-size: 1.45rem; }
  .hero__stat-label { font-size: 0.68rem; }

  /* rhythm */
  .section { padding: 68px 0; }
  .marquee { padding: 13px 0; }
  .section__head { margin-bottom: 34px; }

  /* footer clears the bottom nav */
  .footer { padding: 26px 0 118px; }
  .footer__inner { justify-content: center; text-align: center; }
  .footer__copy { margin-right: 0; width: 100%; order: 3; }

  /* modal becomes a bottom sheet */
  .modal { padding: 0; place-items: end stretch; }
  .modal__panel {
    width: 100%; max-height: 94svh;
    border-radius: 26px 26px 0 0; border-bottom: none;
    transform: translateY(100%);
  }
  .modal.is-open .modal__panel { transform: none; }
  .modal__panel::after {
    content: ""; position: absolute; top: 10px; left: 50%; z-index: 6;
    width: 46px; height: 4px; margin-left: -23px; border-radius: 99px;
    background: rgba(255, 255, 255, 0.28);
  }
  .modal__media { aspect-ratio: 16 / 11; }

  /* wizard becomes a bottom sheet */
  .wizard { padding: 0; place-items: end stretch; }
  .wizard__panel {
    width: 100%; max-height: 96svh;
    border-radius: 26px 26px 0 0; border-bottom: none;
    transform: translateY(100%);
  }
  .wizard.is-open .wizard__panel { transform: none; }
  .wizard__top { padding-top: 22px; }
  .wizard__panel::after {
    content: ""; position: absolute; top: 9px; left: 50%; z-index: 6;
    width: 46px; height: 4px; margin-left: -23px; border-radius: 99px;
    background: rgba(255, 255, 255, 0.28);
  }
  .wizard__footer { padding-bottom: calc(18px + env(safe-area-inset-bottom)); }

  /* touch targets */
  .filter { padding: 12px 18px; }
  .work__arrow { width: 48px; height: 48px; }
}