/* =========================================================
   EraShift — Intelligence, Applied.
   Design system + page styles
   ========================================================= */

/* ---------- Tokens ---------- */
:root {
  --ink:        #06090E;
  --ink-2:      #080C12;
  --panel:      #0B1119;
  --panel-2:    #0E151E;
  --panel-3:    #121B26;
  --line:       rgba(180, 214, 224, 0.10);
  --line-2:     rgba(180, 214, 224, 0.16);

  --cyan:       #19E6E6;
  --cyan-soft:  #57F0EF;
  --blue:       #3B6BFF;
  --violet:     #7A5CFF;

  --text:       #E8F1F4;
  --text-2:     #A7B7C1;
  --muted:      #6E828E;

  --glow:       0 0 40px rgba(25, 230, 230, 0.35);

  --maxw:       1200px;
  --gutter:     clamp(20px, 5vw, 64px);
  --radius:     18px;
  --radius-sm:  12px;

  --font-display: "Space Grotesk", system-ui, sans-serif;
  --font-body:    "Manrope", system-ui, sans-serif;
  --font-mono:    "JetBrains Mono", ui-monospace, monospace;

  --ease:       cubic-bezier(0.22, 1, 0.36, 1);

  --nav-h:      74px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; }
html:focus-within { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--ink);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, svg, video, canvas { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
input, textarea { font: inherit; color: inherit; }
ul, ol { list-style: none; padding: 0; }

::selection { background: rgba(25, 230, 230, 0.28); color: #fff; }

:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
  border-radius: 4px;
}

.skip-link {
  position: fixed; top: -60px; left: 16px; z-index: 200;
  background: var(--cyan); color: #04121a; padding: 10px 16px;
  border-radius: 8px; font-weight: 600; transition: top .2s var(--ease);
}
.skip-link:focus { top: 16px; }

/* ---------- Layout helpers ---------- */
.container {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section {
  position: relative;
  padding-block: clamp(72px, 11vw, 148px);
}

/* ---------- Typography ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 22px;
}
.eyebrow__dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--cyan); box-shadow: var(--glow);
  animation: pulse 2.4s var(--ease) infinite;
}
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.45;transform:scale(.7)} }

.section-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(30px, 4.6vw, 60px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: #fff;
}
.section-lead {
  margin-top: 24px;
  max-width: 60ch;
  font-size: clamp(16px, 1.4vw, 19px);
  color: var(--text-2);
}
.section-lead--right { text-align: left; }

.accent {
  color: var(--cyan);
  font-style: italic;
  font-weight: 500;
}

.section-head { max-width: 820px; margin-bottom: clamp(44px, 6vw, 76px); }
.section-head--split {
  display: grid; grid-template-columns: 1.1fr 1fr; gap: 40px;
  align-items: end; max-width: none;
}
.section-head--split .section-title { margin: 0; }

/* ---------- Buttons ---------- */
.btn {
  --bg: transparent;
  position: relative;
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  padding: 13px 22px;
  font-family: var(--font-body); font-weight: 600; font-size: 15px;
  letter-spacing: 0.01em;
  border-radius: 100px;
  transition: transform .3s var(--ease), background .25s var(--ease),
              border-color .25s var(--ease), color .25s var(--ease), box-shadow .3s var(--ease);
  white-space: nowrap;
}
.btn svg { transition: transform .3s var(--ease); }
.btn--lg { padding: 16px 28px; font-size: 16px; }
.btn--full { width: 100%; }

.btn--solid {
  background: linear-gradient(180deg, var(--cyan-soft), var(--cyan));
  color: #032027;
  box-shadow: 0 8px 30px -8px rgba(25, 230, 230, 0.6);
}
.btn--solid:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 40px -10px rgba(25, 230, 230, 0.75);
}
.btn--solid:hover svg { transform: translateX(4px); }

.btn--outline {
  background: rgba(255,255,255,0.02);
  color: var(--text);
  border: 1px solid var(--line-2);
  backdrop-filter: blur(6px);
}
.btn--outline:hover { border-color: var(--cyan); color: #fff; transform: translateY(-2px); }

.btn--ghost {
  color: var(--text-2);
  padding: 10px 14px;
}
.btn--ghost:hover { color: var(--cyan); }

/* ---------- Nav ---------- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  height: var(--nav-h);
  display: flex; align-items: center;
  transition: background .35s var(--ease), border-color .35s var(--ease), backdrop-filter .35s var(--ease);
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(6, 9, 14, 0.72);
  backdrop-filter: blur(16px) saturate(140%);
  border-bottom-color: var(--line);
}
.nav__inner {
  width: 100%; max-width: var(--maxw); margin-inline: auto;
  padding-inline: var(--gutter);
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
}

.brand { display: inline-flex; align-items: center; gap: 11px; }
.brand__mark { width: 34px; height: 34px; color: var(--cyan); flex: none;
  filter: drop-shadow(0 0 10px rgba(25,230,230,.5)); }
.brand__word {
  font-family: var(--font-display); font-weight: 600; font-size: 21px;
  letter-spacing: -0.01em; color: #fff;
}
.brand__accent { color: var(--cyan); }

.nav__links { display: flex; align-items: center; gap: 30px; }
.nav__links a {
  font-size: 15px; color: var(--text-2); font-weight: 500;
  position: relative; padding: 6px 0; transition: color .2s var(--ease);
}
.nav__links a::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 1px; width: 0;
  background: var(--cyan); transition: width .3s var(--ease);
}
.nav__links a:hover { color: #fff; }
.nav__links a:hover::after { width: 100%; }

.nav__actions { display: flex; align-items: center; gap: 8px; }
.nav__wa { display: inline-flex; gap: 8px; }
.nav__wa svg { color: var(--cyan); }

.nav__toggle {
  display: none; width: 44px; height: 44px; border-radius: 10px;
  border: 1px solid var(--line-2);
  flex-direction: column; align-items: center; justify-content: center; gap: 5px;
}
.nav__toggle span { width: 20px; height: 2px; background: var(--text); border-radius: 2px; transition: .3s var(--ease); }
.nav__toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav__toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  position: fixed; top: var(--nav-h); left: 0; right: 0; z-index: 99;
  background: rgba(8, 12, 18, 0.96);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--line);
  padding: 18px var(--gutter) 30px;
  display: flex; flex-direction: column; gap: 6px;
  transform: translateY(-12px); opacity: 0; pointer-events: none;
  transition: transform .35s var(--ease), opacity .35s var(--ease);
}
.mobile-menu.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
.mobile-menu a { padding: 14px 6px; font-size: 17px; color: var(--text-2); border-bottom: 1px solid var(--line); }
.mobile-menu a:last-child { border: 0; margin-top: 12px; }
.mobile-menu .btn { color: #032027; }

/* ---------- Loader ---------- */
.loader {
  position: fixed; inset: 0; z-index: 300;
  background: var(--ink);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 26px;
  transition: opacity .6s var(--ease), visibility .6s var(--ease);
}
.loader.done { opacity: 0; visibility: hidden; }
.loader__mark { width: 74px; height: 74px; color: var(--cyan); filter: drop-shadow(0 0 16px rgba(25,230,230,.6)); }
.loader__ring { width: 100%; height: 100%; animation: spin 8s linear infinite; }
.loader__ring circle:nth-child(2) { animation: spin 5s linear infinite reverse; transform-origin: center; }
@keyframes spin { to { transform: rotate(360deg); } }
.loader__label { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.22em; color: var(--muted); }
.loader__pct { color: var(--cyan); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex; align-items: center;
  padding-top: var(--nav-h);
  overflow: hidden;
  isolation: isolate;
}
.hero__video {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  z-index: -3; pointer-events: none;
  animation: heroFade 1.2s var(--ease) both;
}
@keyframes heroFade { from { opacity: 0; transform: scale(1.04); } to { opacity: 1; transform: none; } }
.hero__scrim {
  position: absolute; inset: 0; z-index: -2; pointer-events: none;
  background:
    linear-gradient(90deg, rgba(6,9,14,0.92) 0%, rgba(6,9,14,0.58) 36%, rgba(6,9,14,0.18) 62%, rgba(6,9,14,0) 86%),
    radial-gradient(140% 90% at 72% 42%, transparent 30%, rgba(6,9,14,0.35) 100%);
}
.hero__grid {
  position: absolute; inset: 0; z-index: -1;
  background-image:
    linear-gradient(rgba(25,230,230,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(25,230,230,0.05) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(120% 80% at 70% 40%, #000 10%, transparent 70%);
  -webkit-mask-image: radial-gradient(120% 80% at 70% 40%, #000 10%, transparent 70%);
  opacity: .2;
}
.hero::after {
  content: ""; position: absolute; inset: auto 0 0 0; height: 32%; z-index: -1;
  background: linear-gradient(transparent, var(--ink));
  pointer-events: none;
}

.hero__inner { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.hero__eyebrow { color: var(--text-2); }
.hero__eyebrow .eyebrow__dot { }
.hero__title {
  font-family: var(--font-display); font-weight: 600;
  font-size: clamp(52px, 10.5vw, 138px);
  line-height: 0.92; letter-spacing: -0.035em; color: #fff;
}
.hero__title-accent {
  background: linear-gradient(120deg, var(--cyan-soft) 0%, var(--cyan) 40%, var(--blue) 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero__lead {
  margin-top: 30px; max-width: 46ch;
  font-size: clamp(17px, 1.7vw, 21px); color: var(--text-2);
}
.hero__cta { margin-top: 40px; display: flex; flex-wrap: wrap; gap: 14px; }

.hero__trust {
  margin-top: 48px; display: flex; flex-wrap: wrap; gap: 12px 34px;
  border-top: 1px solid var(--line); padding-top: 26px; max-width: 780px;
}
.hero__trust li { font-size: 14px; color: var(--muted); }
.hero__trust strong { color: var(--text); font-weight: 600; }

.hero__scroll {
  position: absolute; bottom: 26px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--muted);
}
.hero__scroll-line { width: 1px; height: 46px; background: linear-gradient(var(--cyan), transparent); position: relative; overflow: hidden; }
.hero__scroll-line::after { content:""; position:absolute; top:-46px; left:0; width:100%; height:46px; background: var(--cyan); animation: scrolldot 2.2s var(--ease) infinite; }
@keyframes scrolldot { 0%{transform:translateY(0)} 100%{transform:translateY(92px)} }

/* ---------- Ticker ---------- */
.ticker {
  border-block: 1px solid var(--line);
  background: var(--ink-2);
  overflow: hidden; padding-block: 20px;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
}
.ticker__track { display: inline-flex; align-items: center; gap: 26px; white-space: nowrap; animation: marquee 42s linear infinite; }
.ticker__track span { font-family: var(--font-display); font-size: clamp(18px, 2.4vw, 30px); font-weight: 500; color: rgba(232,241,244,0.62); }
.ticker__sep { color: var(--cyan) !important; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---------- The Shift ---------- */
.shift__head { max-width: 900px; margin-bottom: clamp(48px, 7vw, 80px); }
.fromto {
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: stretch; gap: 20px;
}
.fromto__col {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(24px, 3vw, 40px);
  background: linear-gradient(180deg, var(--panel), var(--ink-2));
}
.fromto__col--to { border-color: rgba(25,230,230,0.28); background: linear-gradient(180deg, rgba(25,230,230,0.06), var(--ink-2)); box-shadow: inset 0 0 60px rgba(25,230,230,0.05); }
.fromto__tag {
  display: inline-block; font-family: var(--font-mono); font-size: 11px; letter-spacing: .16em;
  text-transform: uppercase; margin-bottom: 22px; padding: 6px 12px; border-radius: 100px;
  border: 1px solid var(--line-2); color: var(--muted);
}
.fromto__col--to .fromto__tag { color: var(--cyan); border-color: rgba(25,230,230,0.4); }
.fromto__col ul { display: flex; flex-direction: column; gap: 16px; }
.fromto__col li { position: relative; padding-left: 30px; color: var(--text-2); font-size: 15.5px; }
.fromto__col li::before {
  content: ""; position: absolute; left: 0; top: 8px; width: 14px; height: 14px; border-radius: 50%;
  border: 1.5px solid var(--muted);
}
.fromto__col--to li { color: var(--text); }
.fromto__col--to li::before { border-color: var(--cyan); background: radial-gradient(circle, var(--cyan) 40%, transparent 45%); box-shadow: 0 0 10px rgba(25,230,230,.5); }
.fromto__arrow { display: flex; align-items: center; color: var(--cyan); }
.fromto__arrow svg { width: 48px; filter: drop-shadow(0 0 8px rgba(25,230,230,.5)); }

/* ---------- Pillars ---------- */
.pillars__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.pillar {
  position: relative; overflow: hidden;
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: clamp(28px, 3vw, 40px);
  background: linear-gradient(180deg, var(--panel), var(--ink-2));
  transition: transform .4s var(--ease), border-color .4s var(--ease), box-shadow .4s var(--ease);
}
.pillar::before {
  content: ""; position: absolute; inset: 0; opacity: 0; transition: opacity .4s var(--ease);
  background: radial-gradient(80% 60% at 50% 0%, rgba(25,230,230,0.12), transparent 70%);
}
.pillar:hover { transform: translateY(-6px); border-color: var(--line-2); box-shadow: 0 30px 60px -30px rgba(0,0,0,.8); }
.pillar:hover::before { opacity: 1; }
.pillar__index { margin-bottom: 26px; }
.pillar__index span { font-family: var(--font-mono); font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
.pillar__icon {
  width: 60px; height: 60px; border-radius: 14px; margin-bottom: 24px;
  display: grid; place-items: center; color: var(--cyan);
  background: rgba(25,230,230,0.07); border: 1px solid rgba(25,230,230,0.2);
}
.pillar__icon svg { width: 30px; height: 30px; }
.pillar h3 { font-family: var(--font-display); font-weight: 600; font-size: 24px; color: #fff; margin-bottom: 12px; }
.pillar p { color: var(--text-2); font-size: 15.5px; }

/* ---------- Services ---------- */
.services__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.service {
  grid-column: span 2;
  position: relative; overflow: hidden;
  border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--panel);
  display: flex; flex-direction: column;
  transition: transform .5s var(--ease), border-color .4s var(--ease), box-shadow .4s var(--ease);
  transform-style: preserve-3d;
}
.service:hover { border-color: rgba(25,230,230,0.35); box-shadow: 0 30px 70px -34px rgba(0,0,0,.9), 0 0 0 1px rgba(25,230,230,.06); }
.service__media { position: relative; aspect-ratio: 16 / 10; overflow: hidden; }
.service__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease); transform: scale(1.02); }
.service:hover .service__media img { transform: scale(1.08); }
.service__media::after { content:""; position:absolute; inset:0; background: linear-gradient(180deg, transparent 40%, var(--panel)); }
.service__body { padding: clamp(22px, 2.4vw, 30px); position: relative; z-index: 1; margin-top: -34px; }
.service__label { display: inline-block; font-family: var(--font-mono); font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--cyan); margin-bottom: 12px; }
.service h3 { font-family: var(--font-display); font-weight: 600; font-size: clamp(19px, 1.8vw, 23px); color: #fff; margin-bottom: 10px; }
.service p { color: var(--text-2); font-size: 15px; }

/* ---------- Approach ---------- */
.approach { overflow: hidden; }
.approach__bg {
  position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(60% 50% at 15% 0%, rgba(59,107,255,0.08), transparent 60%),
    radial-gradient(50% 60% at 90% 100%, rgba(25,230,230,0.07), transparent 60%);
}
.steps { display: grid; gap: 0; border-top: 1px solid var(--line); }
.step {
  display: grid; grid-template-columns: 120px 1fr; gap: clamp(20px, 5vw, 70px);
  padding-block: clamp(26px, 3.2vw, 40px);
  border-bottom: 1px solid var(--line);
  align-items: baseline;
  transition: background .4s var(--ease);
}
.step:hover { background: linear-gradient(90deg, rgba(25,230,230,0.04), transparent 60%); }
.step__num { font-family: var(--font-display); font-size: clamp(30px, 4vw, 52px); font-weight: 500; color: transparent; -webkit-text-stroke: 1px rgba(25,230,230,.5); letter-spacing: -0.02em; }
.step:hover .step__num { color: var(--cyan); -webkit-text-stroke: 1px var(--cyan); }
.step__content { max-width: 640px; }
.step__content h3 { font-family: var(--font-display); font-weight: 600; font-size: clamp(21px, 2.2vw, 28px); color: #fff; margin-bottom: 8px; }
.step__content p { color: var(--text-2); font-size: 16px; }

/* ---------- Why ---------- */
.why__inner { display: grid; grid-template-columns: 1fr 1.05fr; gap: clamp(36px, 6vw, 84px); align-items: center; }
.why__media { position: relative; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line-2); }
.why__media img { width: 100%; aspect-ratio: 4 / 3.4; object-fit: cover; }
.why__media-badge {
  position: absolute; left: 20px; bottom: 20px;
  display: flex; align-items: center; gap: 12px;
  padding: 12px 16px 12px 12px; border-radius: 14px;
  background: rgba(6,9,14,0.72); backdrop-filter: blur(10px);
  border: 1px solid var(--line-2);
}
.why__media-badge svg { width: 34px; height: 34px; color: var(--cyan); filter: drop-shadow(0 0 8px rgba(25,230,230,.5)); }
.why__media-badge span { font-family: var(--font-mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--text); line-height: 1.4; }

.why__list { margin-top: 38px; display: grid; gap: 0; }
.why__list li { display: grid; gap: 6px; padding-block: 20px; border-top: 1px solid var(--line); }
.why__list li:last-child { border-bottom: 1px solid var(--line); }
.why__k { font-family: var(--font-display); font-weight: 600; font-size: 18px; color: #fff; position: relative; padding-left: 22px; }
.why__k::before { content:""; position:absolute; left:0; top:9px; width:10px; height:10px; border-radius:50%; background: var(--cyan); box-shadow: var(--glow); }
.why__v { color: var(--text-2); font-size: 15.5px; padding-left: 22px; }

/* ---------- Impact ---------- */
.impact__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.stat {
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: clamp(26px, 3vw, 38px) clamp(22px, 2.4vw, 30px);
  background: linear-gradient(180deg, var(--panel), var(--ink-2));
  position: relative; overflow: hidden;
}
.stat::after { content:""; position:absolute; left:0; top:0; height:2px; width:40%; background: linear-gradient(90deg, var(--cyan), transparent); }
.stat__num { font-family: var(--font-display); font-weight: 600; font-size: clamp(40px, 5vw, 62px); line-height: 1; color: #fff; letter-spacing: -0.03em; }
.stat__num .count { background: linear-gradient(120deg, #fff, var(--cyan)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat__label { margin-top: 16px; color: var(--text-2); font-size: 14.5px; }
.impact__note { margin-top: 28px; font-size: 13px; color: var(--muted); max-width: 68ch; }

/* ---------- Cinematic band ---------- */
.filmband {
  position: relative; overflow: hidden;
  min-height: min(74vh, 640px);
  display: flex; align-items: center;
  border-block: 1px solid var(--line);
}
.filmband__video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.filmband__overlay {
  position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(90deg, rgba(6,9,14,0.94) 0%, rgba(6,9,14,0.6) 45%, rgba(6,9,14,0.35) 100%),
    linear-gradient(0deg, var(--ink), transparent 40%, transparent 60%, var(--ink));
}
.filmband__inner { padding-block: 60px; }
.filmband__title {
  font-family: var(--font-display); font-weight: 600;
  font-size: clamp(30px, 4.4vw, 58px); line-height: 1.04; letter-spacing: -0.025em; color: #fff;
  max-width: 20ch;
}
.filmband__lead { margin-top: 22px; max-width: 52ch; color: var(--text-2); font-size: clamp(16px, 1.5vw, 19px); }
.filmband .btn { margin-top: 34px; color: #032027; }

/* ---------- Contact ---------- */
.contact { border-top: 1px solid var(--line); }
.contact__inner { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 88px); align-items: start; }
.contact__title { font-family: var(--font-display); font-weight: 600; font-size: clamp(34px, 5vw, 64px); line-height: 1.02; letter-spacing: -0.03em; color: #fff; }
.contact__lead { margin-top: 24px; color: var(--text-2); font-size: 17px; max-width: 44ch; }
.contact__direct { margin-top: 40px; display: grid; gap: 12px; }
.contact__direct a { display: inline-flex; align-items: center; gap: 14px; color: var(--text); transition: color .2s var(--ease); }
.contact__direct a:hover { color: var(--cyan); }
.contact__direct svg { color: var(--cyan); flex: none; }
.contact__direct span { display: flex; flex-direction: column; font-weight: 600; font-size: 16px; }
.contact__direct em { font-style: normal; font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); font-weight: 400; margin-bottom: 2px; }

.contact__form {
  display: grid; grid-template-columns: 1fr 1fr; gap: 16px;
  border: 1px solid var(--line-2); border-radius: var(--radius);
  padding: clamp(24px, 3vw, 38px);
  background: linear-gradient(180deg, var(--panel-2), var(--ink-2));
}
.field { display: flex; flex-direction: column; gap: 8px; grid-column: 1 / -1; }
.field--half { grid-column: span 1; }
.field label { font-size: 13px; font-weight: 600; color: var(--text-2); }
.field input, .field textarea {
  background: var(--ink); border: 1px solid var(--line-2); border-radius: 10px;
  padding: 13px 15px; color: #fff; font-size: 15px; width: 100%;
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.field input::placeholder, .field textarea::placeholder { color: #4c5b66; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(25,230,230,0.14); }
.field textarea { resize: vertical; min-height: 96px; }
.contact__form .btn { grid-column: 1 / -1; margin-top: 6px; color: #032027; }
.contact__form-note { grid-column: 1/-1; font-size: 12.5px; color: var(--muted); text-align: center; }
.contact__form-note.is-error { color: #ff8a8a; }
.contact__form-note.is-success { color: var(--cyan); }

/* --- validation + spam honeypot --- */
.field__err { font-family: var(--font-mono); font-size: 11.5px; color: #ff8a8a; min-height: 14px; }
.field__err:empty { min-height: 0; }
.field input.is-invalid, .field textarea.is-invalid {
  border-color: #ff6b6b;
  box-shadow: 0 0 0 3px rgba(255, 107, 107, 0.12);
}
.hp-field {
  position: absolute !important;
  left: -9999px;
  width: 1px; height: 1px;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
}
button:disabled { opacity: .55; cursor: progress; }
.contact__form.sent { text-align: center; place-items: center; }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--line); background: var(--ink-2); padding-top: clamp(56px, 7vw, 84px); }
.footer__inner { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 48px; }
.footer__brand .brand { margin-bottom: 18px; }
.footer__tag { font-family: var(--font-display); color: var(--cyan); font-size: 16px; margin-bottom: 10px; }
.footer__desc { color: var(--muted); font-size: 14.5px; max-width: 34ch; }
.footer__col { display: flex; flex-direction: column; gap: 12px; }
.footer__h { font-family: var(--font-mono); font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: var(--text); margin-bottom: 4px; }
.footer__col a { color: var(--text-2); font-size: 15px; transition: color .2s var(--ease); }
.footer__col a:hover { color: var(--cyan); }
.footer__addr { color: var(--text-2); font-size: 15px; }
.footer__bottom {
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  border-top: 1px solid var(--line); padding-block: 26px;
  color: var(--muted); font-size: 13px;
}
.footer__mono { font-family: var(--font-mono); letter-spacing: .06em; }

/* ---------- Reveal animations ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: .08s; }
.reveal[data-delay="2"] { transition-delay: .16s; }
.reveal[data-delay="3"] { transition-delay: .24s; }
.reveal[data-delay="4"] { transition-delay: .32s; }
.reveal[data-delay="5"] { transition-delay: .40s; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero { align-items: flex-start; }
  .hero__inner { position: relative; padding-top: 8vh; }
  .hero__inner::before {
    content: ""; position: absolute; inset: -8% -24% -4% -24%; z-index: -1;
    background: radial-gradient(120% 68% at 32% 46%, rgba(6,9,14,0.9), rgba(6,9,14,0.5) 52%, transparent 82%);
    pointer-events: none;
  }
  .hero__video { object-position: 60% center; }
  .hero__scrim {
    background:
      linear-gradient(180deg, rgba(6,9,14,0.35) 0%, rgba(6,9,14,0.1) 30%, rgba(6,9,14,0.55) 70%, var(--ink) 100%);
  }
}

@media (max-width: 1080px) {
  .nav__links { display: none; }
  .nav__wa span { display: none; }
  .nav__toggle { display: flex; }
  .nav__cta { display: none; }
  .section-head--split { grid-template-columns: 1fr; gap: 18px; align-items: start; }
  .why__inner { grid-template-columns: 1fr; }
  .why__media { max-width: 560px; }
  .contact__inner { grid-template-columns: 1fr; }
}

@media (max-width: 860px) {
  .pillars__grid { grid-template-columns: 1fr; }
  .services__grid { grid-template-columns: 1fr 1fr; }
  .service { grid-column: span 1; }
  .impact__grid { grid-template-columns: 1fr 1fr; }
  .footer__inner { grid-template-columns: 1fr 1fr; gap: 30px; }
  .fromto { grid-template-columns: 1fr; }
  .fromto__arrow { transform: rotate(90deg); justify-self: center; }
}

@media (max-width: 560px) {
  :root { --nav-h: 66px; }
  .hero__trust { flex-direction: column; gap: 10px; }
  .services__grid { grid-template-columns: 1fr; }
  .service { grid-column: span 1; }
  .impact__grid { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr; }
  .contact__form { grid-template-columns: 1fr; }
  .field--half { grid-column: 1 / -1; }
  .step { grid-template-columns: 60px 1fr; gap: 18px; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
  .ticker__track { animation: none; }
}