/* ============================================================
   VAELIX — Executive GenAI consultancy
   Light theme: warm ivory + ink + bronze-gold accent
   ============================================================ */

:root {
  /* Surfaces */
  --paper:   #F7F5F0;   /* page background, warm ivory */
  --paper-2: #FFFFFF;   /* cards / raised surfaces */
  --paper-3: #EFEAE1;   /* sunken / alt sections */

  /* Ink (text) */
  --ink:   #14161B;     /* primary text, near-black */
  --ink-2: #41454E;     /* secondary text */
  --muted: #767A83;     /* tertiary text */

  /* Lines */
  --line:   rgba(20, 22, 28, 0.10);
  --line-2: rgba(20, 22, 28, 0.18);

  /* Bronze-gold accent (deep enough to read on light) */
  --gold:   #9A7637;
  --gold-2: #B89455;
  --gold-grad: linear-gradient(135deg, #B68A40 0%, #876124 100%);
  --gold-tint: rgba(154, 118, 55, 0.08);
  --gold-line: rgba(154, 118, 55, 0.30);

  /* Dark accent (code panel, contrast) */
  --slate-900: #0E1422;
  --slate-800: #131A2A;

  /* Effects */
  --shadow-sm: 0 1px 2px rgba(20,22,28,0.04), 0 10px 24px -14px rgba(20,22,28,0.16);
  --shadow-md: 0 2px 6px rgba(20,22,28,0.05), 0 28px 56px -28px rgba(20,22,28,0.22);
  --radius: 16px;
  --radius-sm: 12px;
  --container: 1180px;

  --font-serif: "Fraunces", Georgia, "Times New Roman", serif;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
  -webkit-text-size-adjust: 100%;
}

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

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

::selection { background: rgba(182, 138, 64, 0.22); color: var(--ink); }

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 24px;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 12px;
  background: var(--ink);
  color: var(--paper);
  padding: 10px 16px;
  border-radius: 8px;
  font-weight: 600;
  z-index: 1000;
}
.skip-link:focus { left: 12px; }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 13px 22px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.94rem;
  letter-spacing: 0.01em;
  border: 1px solid transparent;
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease, border-color .25s ease, color .25s ease;
  white-space: nowrap;
}
.btn svg { transition: transform .25s ease; }
.btn:hover svg { transform: translateX(3px); }

.btn--primary {
  background: var(--ink);
  color: var(--paper);
  box-shadow: 0 10px 26px -12px rgba(20,22,28,0.45);
}
.btn--primary:hover {
  background: #000;
  transform: translateY(-2px);
  box-shadow: 0 16px 34px -14px rgba(20,22,28,0.5);
}

.btn--ghost {
  background: var(--paper-2);
  border-color: var(--line-2);
  color: var(--ink);
}
.btn--ghost:hover {
  border-color: var(--gold);
  color: var(--gold);
  transform: translateY(-2px);
}

.btn--lg { padding: 16px 30px; font-size: 1.02rem; }
.btn--sm { padding: 10px 18px; font-size: 0.86rem; }
.btn--block, .btn--block.btn { width: 100%; justify-content: center; }

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  transition: background .3s ease, border-color .3s ease, backdrop-filter .3s ease;
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  background: rgba(247, 245, 240, 0.78);
  backdrop-filter: saturate(150%) blur(14px);
  -webkit-backdrop-filter: saturate(150%) blur(14px);
  border-bottom-color: var(--line);
}
.nav__inner {
  max-width: var(--container);
  margin-inline: auto;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
}
.brand__mark { filter: drop-shadow(0 3px 6px rgba(154,118,55,0.28)); }
.brand__word {
  font-family: var(--font-serif);
  font-size: 1.32rem;
  letter-spacing: 0.01em;
  color: var(--ink);
}

.nav__links {
  display: flex;
  gap: 30px;
  margin-left: auto;
  margin-right: 8px;
}
.nav__links a {
  font-size: 0.92rem;
  color: var(--ink-2);
  position: relative;
  padding: 4px 0;
  transition: color .2s ease;
}
.nav__links a::after {
  content: "";
  position: absolute;
  left: 0; bottom: -2px;
  width: 0; height: 1.5px;
  background: var(--gold-grad);
  transition: width .25s ease;
}
.nav__links a:hover { color: var(--ink); }
.nav__links a:hover::after { width: 100%; }

.nav__actions { display: flex; align-items: center; gap: 14px; }

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 6px;
}
.nav__toggle span {
  width: 22px; height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform .3s ease, opacity .3s 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[hidden] { display: none; }
.mobile-menu {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 8px 24px 22px;
  background: rgba(247, 245, 240, 0.97);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.mobile-menu a {
  padding: 13px 4px;
  color: var(--ink-2);
  border-bottom: 1px solid var(--line);
  font-size: 1rem;
}
.mobile-menu a:last-child { border: none; margin-top: 12px; justify-content: center; color: var(--paper); }

/* ============================================================
   SHARED PRIMITIVES
   ============================================================ */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
  margin-bottom: 22px;
}
.eyebrow__dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 4px rgba(154,118,55,0.14);
}

.grad-text {
  background: var(--gold-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.section { padding: clamp(72px, 10vw, 130px) 0; }
.section--alt {
  background: var(--paper-3);
  border-block: 1px solid var(--line);
}

.section__head { max-width: 680px; margin-bottom: 56px; }
.section__title {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(1.9rem, 3.6vw, 3rem);
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.section__sub {
  color: var(--ink-2);
  font-size: clamp(1rem, 1.4vw, 1.12rem);
  margin-top: 18px;
  max-width: 620px;
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  padding: clamp(140px, 18vh, 200px) 0 clamp(70px, 9vw, 110px);
  overflow: hidden;
  isolation: isolate;
  background:
    radial-gradient(1100px 520px at 50% -8%, rgba(182,138,64,0.12), transparent 60%),
    var(--paper);
}
.hero__bg { position: absolute; inset: 0; z-index: -1; }
.hero__grid {
  position: absolute;
  inset: -2px;
  background-image:
    linear-gradient(rgba(20,22,28,0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(20,22,28,0.045) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 28%, #000 0%, transparent 72%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 28%, #000 0%, transparent 72%);
}
.hero__glow { position: absolute; border-radius: 50%; filter: blur(90px); }
.hero__glow--gold {
  width: 560px; height: 560px;
  top: -180px; left: 50%;
  transform: translateX(-50%);
  background: radial-gradient(circle, rgba(182,138,64,0.16), transparent 65%);
}
.hero__glow--azure { display: none; }

.hero__content { max-width: 880px; }
.hero__title {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(2.6rem, 6vw, 4.5rem);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.hero__lede {
  margin-top: 26px;
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  color: var(--ink-2);
  max-width: 660px;
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 38px;
}

.hero__trust {
  margin-top: 56px;
  padding-top: 30px;
  border-top: 1px solid var(--line);
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 18px 26px;
}
.hero__trust-label {
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}
.hero__trust-logos { display: flex; flex-wrap: wrap; gap: 10px; }
.cloud-chip {
  font-size: 0.86rem;
  font-weight: 500;
  color: var(--ink-2);
  padding: 7px 15px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  background: var(--paper-2);
}
.cloud-chip--accent {
  color: var(--gold);
  border-color: var(--gold-line);
  background: var(--gold-tint);
}

/* ============================================================
   STATS
   ============================================================ */
.stats {
  border-block: 1px solid var(--line);
  background: var(--paper-3);
}
.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.stat {
  padding: 40px 28px;
  border-left: 1px solid var(--line);
}
.stat:first-child { border-left: none; }
.stat__value {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 2.4vw, 2.1rem);
  font-weight: 500;
  color: var(--ink);
  line-height: 1;
}
.stat__label {
  margin-top: 12px;
  font-size: 0.9rem;
  color: var(--ink-2);
}

/* ============================================================
   SERVICE CARDS
   ============================================================ */
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.card {
  position: relative;
  padding: 32px 28px;
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: transform .35s ease, border-color .35s ease, box-shadow .35s ease;
}
.card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 0%), rgba(182,138,64,0.08), transparent 45%);
  opacity: 0;
  transition: opacity .4s ease;
  pointer-events: none;
}
.card:hover { transform: translateY(-5px); border-color: var(--gold-line); box-shadow: var(--shadow-md); }
.card:hover::before { opacity: 1; }

.card--feature {
  border-color: var(--gold-line);
  background: linear-gradient(180deg, rgba(182,138,64,0.07), var(--paper-2));
}
.card__icon {
  width: 50px; height: 50px;
  display: grid;
  place-items: center;
  border-radius: 13px;
  background: var(--gold-tint);
  border: 1px solid var(--gold-line);
  color: var(--gold);
  margin-bottom: 22px;
}
.card__icon svg { width: 24px; height: 24px; }
.card__title { font-size: 1.2rem; font-weight: 600; margin-bottom: 10px; letter-spacing: -0.01em; color: var(--ink); }
.card__body { color: var(--ink-2); font-size: 0.96rem; }
.card__tag {
  position: absolute;
  top: 20px; right: 20px;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--gold);
  padding: 5px 11px;
  border-radius: 999px;
  background: var(--gold-tint);
  border: 1px solid var(--gold-line);
}

/* ============================================================
   SPLIT (text + visual)
   ============================================================ */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(36px, 6vw, 80px);
  align-items: center;
}
.split--reverse .split__text { order: 2; }
.split--reverse .split__visual { order: 1; }

.check-list {
  list-style: none;
  padding: 0;
  margin: 30px 0 34px;
  display: grid;
  gap: 16px;
}
.check-list li {
  position: relative;
  padding-left: 34px;
  color: var(--ink-2);
  font-size: 0.98rem;
}
.check-list li strong { color: var(--ink); font-weight: 600; }
.check-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 3px;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--gold-tint);
  border: 1px solid var(--gold-line);
}
.check-list li::after {
  content: "";
  position: absolute;
  left: 7px; top: 9px;
  width: 6px; height: 9px;
  border: solid var(--gold);
  border-width: 0 2px 2px 0;
  transform: rotate(42deg);
}

/* Code panel — kept dark for contrast against the light page */
.split__visual { position: relative; }
.panel {
  position: relative;
  z-index: 2;
  background: linear-gradient(180deg, var(--slate-800), var(--slate-900));
  border: 1px solid rgba(20,22,28,0.4);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.panel__bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 18px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.02);
}
.panel__bar .dot { width: 11px; height: 11px; border-radius: 50%; }
.panel__bar .dot:nth-child(1) { background: #E06C5B; }
.panel__bar .dot:nth-child(2) { background: #E0B45B; }
.panel__bar .dot:nth-child(3) { background: #6FBF73; }
.panel__title { margin-left: 8px; font-size: 0.78rem; color: #8A93A6; }
.panel__code {
  margin: 0;
  padding: 22px 22px 26px;
  font-family: "SF Mono", "JetBrains Mono", "Fira Code", ui-monospace, monospace;
  font-size: 0.84rem;
  line-height: 1.7;
  color: #C7D0E0;
  overflow-x: auto;
}
.panel__code .c-key { color: #E6B860; }
.panel__code .c-str { color: #88C9A1; }
.panel__code .c-com { color: #6B7486; font-style: italic; }
.panel__code .c-lit { color: #6FA8FF; }
.panel__glow {
  position: absolute;
  inset: 14% -8% -18% 12%;
  background: radial-gradient(circle at 60% 40%, rgba(182,138,64,0.16), transparent 60%);
  filter: blur(50px);
  z-index: 1;
}

/* ============================================================
   EXPERTISE GRID
   ============================================================ */
.expertise-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.exp-card {
  padding: 30px 28px;
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: transform .35s ease, border-color .35s ease, box-shadow .35s ease;
}
.exp-card:hover { transform: translateY(-4px); border-color: var(--gold-line); box-shadow: var(--shadow-md); }
.exp-card h3 { font-size: 1.16rem; margin-bottom: 10px; letter-spacing: -0.01em; color: var(--ink); }
.exp-card p { color: var(--ink-2); font-size: 0.94rem; }

.exp-card--wide {
  grid-column: span 3;
  background:
    radial-gradient(700px circle at 10% 0%, rgba(182,138,64,0.10), transparent 50%),
    var(--paper-2);
  border-color: var(--gold-line);
}
.exp-card--wide h3 { font-size: clamp(1.4rem, 2.4vw, 1.9rem); font-family: var(--font-serif); font-weight: 500; }
.exp-card--wide p { max-width: 640px; font-size: 1.02rem; }
.exp-card__kicker {
  display: inline-block;
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
  margin-bottom: 16px;
}
.exp-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 22px;
}
.exp-card__tags span {
  font-size: 0.82rem;
  color: var(--ink-2);
  padding: 6px 13px;
  border-radius: 999px;
  border: 1px solid var(--line-2);
  background: var(--paper);
}

.cloud-badge {
  display: inline-grid;
  place-items: center;
  height: 38px;
  padding: 0 16px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 0.92rem;
  letter-spacing: 0.02em;
  color: var(--gold);
  background: var(--gold-tint);
  border: 1px solid var(--gold-line);
  margin-bottom: 18px;
}

.exp-card--cta {
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: linear-gradient(135deg, rgba(182,138,64,0.12), var(--paper-2));
  border-color: var(--gold-line);
}
.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  color: var(--gold);
  font-weight: 600;
  font-size: 0.95rem;
}
.link-arrow svg { transition: transform .25s ease; }
.link-arrow:hover svg { transform: translateX(4px); }

/* ============================================================
   PRODUCT STACK
   ============================================================ */
.product-stack { display: grid; gap: 16px; }
.product-tile {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  padding: 24px;
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  transition: transform .3s ease, border-color .3s ease;
}
.product-tile:hover { transform: translateX(6px); border-color: var(--gold-line); }
.product-tile__icon {
  flex-shrink: 0;
  width: 46px; height: 46px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  font-size: 1.3rem;
  color: var(--gold);
  background: var(--gold-tint);
  border: 1px solid var(--gold-line);
}
.product-tile h4 { font-size: 1.06rem; margin-bottom: 5px; color: var(--ink); }
.product-tile p { color: var(--ink-2); font-size: 0.92rem; }

/* ============================================================
   PROCESS STEPS
   ============================================================ */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.step {
  position: relative;
  padding: 36px 30px;
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}
.step__num {
  font-family: var(--font-serif);
  font-size: 2.4rem;
  font-weight: 500;
  background: var(--gold-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 14px;
}
.step h3 { font-size: 1.3rem; margin-bottom: 10px; color: var(--ink); }
.step p { color: var(--ink-2); font-size: 0.96rem; }

/* ============================================================
   CTA
   ============================================================ */
.cta { padding: clamp(20px, 6vw, 60px) 0 clamp(60px, 9vw, 110px); }
.cta__inner {
  position: relative;
  text-align: center;
  padding: clamp(48px, 8vw, 90px) 30px;
  border-radius: 26px;
  background:
    radial-gradient(820px circle at 50% -18%, rgba(182,138,64,0.14), transparent 58%),
    var(--paper-2);
  border: 1px solid var(--gold-line);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  isolation: isolate;
}
.cta__glow {
  position: absolute;
  width: 460px; height: 460px;
  top: -240px; left: 50%;
  transform: translateX(-50%);
  background: radial-gradient(circle, rgba(182,138,64,0.18), transparent 65%);
  filter: blur(60px);
  z-index: -1;
}
.cta__title {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(2rem, 4.4vw, 3.2rem);
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.cta__sub {
  color: var(--ink-2);
  max-width: 560px;
  margin: 18px auto 34px;
  font-size: clamp(1rem, 1.4vw, 1.12rem);
}

/* ============================================================
   CONTACT FORM
   ============================================================ */
.form {
  padding: 32px;
  background: var(--paper-2);
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
}
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: block; margin-bottom: 16px; }
.field > span {
  display: block;
  font-size: 0.82rem;
  color: var(--ink-2);
  margin-bottom: 8px;
  font-weight: 500;
}
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 12px 14px;
  background: var(--paper);
  border: 1px solid var(--line-2);
  border-radius: 10px;
  color: var(--ink);
  font-family: inherit;
  font-size: 0.94rem;
  transition: border-color .2s ease, box-shadow .2s ease;
  resize: vertical;
}
.field input::placeholder, .field textarea::placeholder { color: var(--muted); }
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(182,138,64,0.16);
}
.field select { appearance: none; -webkit-appearance: none; cursor: pointer; }
.form__note {
  margin-top: 14px;
  font-size: 0.86rem;
  color: var(--gold);
  text-align: center;
}

.contact-list {
  list-style: none;
  padding: 0;
  margin: 32px 0 0;
  display: grid;
  gap: 18px;
}
.contact-list li {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}
.contact-list li:last-child { border: none; padding-bottom: 0; }
.contact-list__label {
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}
.contact-list a { color: var(--gold); font-size: 1.05rem; font-weight: 500; }
.contact-list span:not(.contact-list__label) { color: var(--ink-2); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  border-top: 1px solid var(--line);
  background: var(--paper-3);
  padding-top: 64px;
}
.footer__inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
}
.footer__tag { color: var(--ink-2); font-size: 0.92rem; margin-top: 16px; max-width: 280px; }
.footer__col h4 {
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 16px;
  font-weight: 600;
}
.footer__col a {
  display: block;
  color: var(--ink-2);
  font-size: 0.92rem;
  padding: 5px 0;
  transition: color .2s ease;
}
.footer__col a:hover { color: var(--gold); }
.footer__col .btn { display: inline-flex; }

.footer__base {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  padding: 26px 24px;
  border-top: 1px solid var(--line);
}
.footer__base p { color: var(--muted); font-size: 0.85rem; }

/* ============================================================
   REVEAL ANIMATION
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .7s cubic-bezier(.22,.61,.36,1), transform .7s cubic-bezier(.22,.61,.36,1);
}
.reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .btn:hover, .card:hover, .exp-card:hover, .product-tile:hover { transform: none; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 940px) {
  .nav__links, .nav__cta { display: none; }
  .nav__toggle { display: flex; }
  .cards, .expertise-grid, .steps { grid-template-columns: repeat(2, 1fr); }
  .exp-card--wide { grid-column: span 2; }
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(3) { border-left: none; }
  .stat { border-top: 1px solid var(--line); }
  .stat:nth-child(-n+2) { border-top: none; }
  .split { grid-template-columns: 1fr; }
  .split--reverse .split__text,
  .split--reverse .split__visual { order: initial; }
  .footer__inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
  .container { padding-inline: 18px; }
  .cards, .expertise-grid, .steps, .stats__grid { grid-template-columns: 1fr; }
  .exp-card--wide { grid-column: span 1; }
  .stat { border-left: none; }
  .stat:nth-child(n) { border-top: 1px solid var(--line); }
  .stat:first-child { border-top: none; }
  .form__row { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr; gap: 28px; }
  .hero__trust { flex-direction: column; align-items: flex-start; }
}