/* =============================================
   SEAWAY EMPIRE MEDIA — Stylesheet
   Art Direction: Bold / Agency / Local Pride
   Palette: Deep Navy + Electric Blue accent + White
   Fonts: Clash Display (headings) + Satoshi (body)
   ============================================= */

/* ===== DESIGN TOKENS ===== */
:root,
[data-theme='light'] {
  --font-display: 'Clash Display', 'Helvetica Neue', sans-serif;
  --font-body: 'Satoshi', 'Inter', sans-serif;

  /* Type scale */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --text-3xl: clamp(2.5rem, 1rem + 4vw, 5rem);
  --text-hero: clamp(3rem, 0.5rem + 7vw, 7rem);

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Colors: Navy + Electric Blue accent */
  --color-bg: #f5f7fa;
  --color-surface: #ffffff;
  --color-surface-2: #f0f3f8;
  --color-surface-offset: #e8edf5;
  --color-surface-offset-2: #dde3ee;
  --color-divider: #d1d8e6;
  --color-border: #c4cede;

  --color-text: #0d1526;
  --color-text-muted: #4a5870;
  --color-text-faint: #8e9cb5;
  --color-text-inverse: #f5f7fa;

  /* Primary: Electric Blue */
  --color-primary: #1a56db;
  --color-primary-hover: #1345b7;
  --color-primary-active: #0d3490;
  --color-primary-highlight: #cfdcf8;

  /* Navy accent for headings/dark areas */
  --color-navy: #0d1526;
  --color-navy-mid: #1a2a4a;

  /* Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.875rem;
  --radius-xl: 1.25rem;
  --radius-full: 9999px;

  /* Transitions */
  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(13, 21, 38, 0.08);
  --shadow-md: 0 4px 16px rgba(13, 21, 38, 0.1);
  --shadow-lg: 0 12px 40px rgba(13, 21, 38, 0.14);
  --shadow-xl: 0 24px 64px rgba(13, 21, 38, 0.18);

  /* Content widths */
  --content-narrow: 640px;
  --content-default: 1000px;
  --content-wide: 1240px;
}

[data-theme='dark'] {
  --color-bg: #080d18;
  --color-surface: #0f1624;
  --color-surface-2: #141d2e;
  --color-surface-offset: #1a2438;
  --color-surface-offset-2: #1e2a40;
  --color-divider: #1e2d48;
  --color-border: #253552;

  --color-text: #d8e2f5;
  --color-text-muted: #7a90b5;
  --color-text-faint: #4a5d80;
  --color-text-inverse: #0d1526;

  --color-primary: #4d82f0;
  --color-primary-hover: #6b97f5;
  --color-primary-active: #8aadfa;
  --color-primary-highlight: #1a2d55;

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.5);
  --shadow-xl: 0 24px 64px rgba(0, 0, 0, 0.6);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg: #080d18;
    --color-surface: #0f1624;
    --color-surface-2: #141d2e;
    --color-surface-offset: #1a2438;
    --color-surface-offset-2: #1e2a40;
    --color-divider: #1e2d48;
    --color-border: #253552;
    --color-text: #d8e2f5;
    --color-text-muted: #7a90b5;
    --color-text-faint: #4a5d80;
    --color-text-inverse: #0d1526;
    --color-primary: #4d82f0;
    --color-primary-hover: #6b97f5;
    --color-primary-active: #8aadfa;
    --color-primary-highlight: #1a2d55;
  }
}

/* ===== BASE RESET ===== */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  -webkit-text-size-adjust: none;
  text-size-adjust: none;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
  scroll-padding-top: var(--space-20);
}

body {
  min-height: 100dvh;
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.65;
}

img, picture, video, canvas, svg { display: block; max-width: 100%; height: auto; }
ul[role='list'], ol[role='list'] { list-style: none; }
input, button, textarea, select { font: inherit; color: inherit; }
h1, h2, h3, h4, h5, h6 { text-wrap: balance; line-height: 1.15; font-family: var(--font-display); }
p, li, figcaption { text-wrap: pretty; max-width: 72ch; }
a { color: inherit; text-decoration: none; }

::selection {
  background: var(--color-primary-highlight);
  color: var(--color-text);
}
:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ===== UTILITIES ===== */
.container {
  width: 100%;
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: clamp(var(--space-4), 5vw, var(--space-12));
}

.section {
  padding-block: clamp(var(--space-12), 8vw, var(--space-24));
}

.section__header {
  text-align: center;
  max-width: 700px;
  margin-inline: auto;
  margin-bottom: clamp(var(--space-10), 5vw, var(--space-16));
}

.section__label {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  background: var(--color-primary-highlight);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
}

.section__title {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.section__desc {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.7;
  max-width: 60ch;
  margin-inline: auto;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-size: var(--text-sm);
  font-weight: 600;
  font-family: var(--font-display);
  letter-spacing: 0.02em;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-interactive);
  text-decoration: none;
  white-space: nowrap;
}

.btn--primary {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}
.btn--primary:hover {
  background: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(26, 86, 219, 0.3);
}

.btn--ghost {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}
.btn--ghost:hover {
  background: var(--color-surface-offset);
  border-color: var(--color-text-muted);
}

.btn--white {
  background: #fff;
  color: var(--color-primary);
  border-color: #fff;
}
.btn--white:hover {
  background: var(--color-primary-highlight);
  transform: translateY(-1px);
}

.btn--lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-base);
}

.btn--full { width: 100%; justify-content: center; }

/* ===== HEADER ===== */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in srgb, var(--color-bg) 90%, transparent);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-divider);
  transition: box-shadow var(--transition-interactive);
}

.header--scrolled {
  box-shadow: var(--shadow-sm);
}

.header__inner {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  padding-block: var(--space-4);
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  flex-shrink: 0;
}

.logo__mark {
  flex-shrink: 0;
}

.logo__text {
  font-family: var(--font-display);
  font-size: clamp(1rem, 0.85rem + 0.75vw, 1.25rem);
  font-weight: 700;
  color: var(--color-text);
  white-space: nowrap;
  line-height: 1;
}

.logo__sub {
  font-weight: 400;
  color: var(--color-text-muted);
}

/* Nav */
.nav { margin-left: auto; }

.nav__list {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  list-style: none;
}

.nav__link {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--transition-interactive);
}
.nav__link:hover { color: var(--color-primary); }

.header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-left: var(--space-4);
}

.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  background: var(--color-surface-offset);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--transition-interactive);
}
.theme-toggle:hover {
  background: var(--color-surface-offset-2);
  color: var(--color-text);
}

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 36px;
  height: 36px;
  align-items: center;
  justify-content: center;
  background: var(--color-surface-offset);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: all 0.25s;
}

/* Mobile nav */
.mobile-nav {
  display: none;
  padding: var(--space-4);
  border-top: 1px solid var(--color-divider);
  background: var(--color-surface);
}
.mobile-nav.is-open { display: block; }
.mobile-nav__list { display: flex; flex-direction: column; gap: var(--space-2); }
.mobile-nav__link {
  display: block;
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--color-text-muted);
  border-radius: var(--radius-md);
  transition: all var(--transition-interactive);
}
.mobile-nav__link:hover {
  background: var(--color-surface-offset);
  color: var(--color-text);
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--color-bg);
}

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

.hero__grid-lines {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--color-divider) 1px, transparent 1px),
    linear-gradient(to bottom, var(--color-divider) 1px, transparent 1px);
  background-size: 60px 60px;
  opacity: 0.5;
}

.hero__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.12;
}
.hero__orb--1 {
  width: 600px;
  height: 600px;
  background: var(--color-primary);
  top: -100px;
  right: -100px;
}
.hero__orb--2 {
  width: 400px;
  height: 400px;
  background: #7c3aed;
  bottom: -50px;
  left: -50px;
}

.hero__inner {
  position: relative;
  z-index: 1;
  padding-block: clamp(var(--space-16), 10vw, var(--space-32));
  max-width: 820px;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary);
  background: var(--color-primary-highlight);
  border: 1px solid color-mix(in srgb, var(--color-primary) 30%, transparent);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-6);
}

.hero__heading {
  font-size: var(--text-hero);
  font-weight: 700;
  line-height: 1.05;
  color: var(--color-text);
  margin-bottom: var(--space-6);
  letter-spacing: -0.02em;
}

.hero__heading--accent {
  color: var(--color-primary);
  position: relative;
}

.hero__sub {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  line-height: 1.6;
  max-width: 55ch;
  margin-bottom: var(--space-8);
}

.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-12);
}

.hero__stats {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  flex-wrap: wrap;
}

.stat {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.stat__num {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
}

.stat__label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  font-weight: 500;
}

.stat__divider {
  width: 1px;
  height: 40px;
  background: var(--color-divider);
}

/* ===== SERVICES ===== */
.services { background: var(--color-surface); }

.services__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(300px, 100%), 1fr));
  gap: var(--space-6);
}

.service-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  transition: all var(--transition-interactive);
}

.service-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.service-card--featured {
  background: linear-gradient(135deg, var(--color-primary) 0%, #1345b7 100%);
  border-color: transparent;
  color: #fff;
}

.service-card--featured .service-card__icon { color: rgba(255,255,255,0.8); background: rgba(255,255,255,0.15); }
.service-card--featured .service-card__title { color: #fff; }
.service-card--featured .service-card__desc { color: rgba(255,255,255,0.85); }
.service-card--featured .service-card__list li { color: rgba(255,255,255,0.9); border-color: rgba(255,255,255,0.2); }

.service-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  background: var(--color-primary-highlight);
  color: var(--color-primary);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-5);
}

.service-card__title {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.service-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: var(--space-5);
}

.service-card__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.service-card__list li {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  font-weight: 500;
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--color-divider);
}
.service-card__list li:last-child { border-bottom: none; padding-bottom: 0; }

/* ===== WHY US ===== */
.why { background: var(--color-bg); }

.why__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-10), 6vw, var(--space-20));
  align-items: center;
}

.why__content .section__label { margin-bottom: var(--space-4); }
.why__content .section__title { text-align: left; margin-bottom: var(--space-5); }

.why__desc {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-8);
  max-width: 50ch;
}

.why__points {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

.why__point {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.5;
}

.why__point strong { color: var(--color-text); }

.why__point-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  min-width: 24px;
  background: var(--color-primary-highlight);
  color: var(--color-primary);
  border-radius: 50%;
  margin-top: 2px;
}

/* Why visual */
.why__visual {
  position: relative;
  min-height: 360px;
}

.why__map {
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-lg);
}

.why__card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-3) var(--space-5);
  box-shadow: var(--shadow-md);
  white-space: nowrap;
}

.why__card-icon { font-size: 1.25rem; }

.why__card-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.why__card-text strong {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
}

.why__card-text span {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.why__card--1 { top: -16px; right: -10px; z-index: 2; }
.why__card--2 { bottom: 40px; left: -10px; z-index: 2; }
.why__card--3 { top: 50%; left: -16px; z-index: 2; transform: translateY(-50%); }

/* ===== PROCESS ===== */
.process { background: var(--color-surface); }

.process__steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
  position: relative;
}

.process__step {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-6);
}

.process__num {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-primary);
  opacity: 0.15;
  line-height: 1;
  margin-bottom: var(--space-4);
}

.process__title {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.process__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
  max-width: 22ch;
  margin-inline: auto;
}

.process__connector {
  flex-shrink: 0;
  width: 40px;
  height: 2px;
  background: var(--color-divider);
  margin-top: 60px;
  position: relative;
}
.process__connector::after {
  content: '';
  position: absolute;
  right: -4px;
  top: -4px;
  width: 8px;
  height: 8px;
  background: var(--color-primary);
  border-radius: 50%;
  opacity: 0.5;
}

/* ===== CTA BANNER ===== */
.cta-banner {
  background: linear-gradient(135deg, var(--color-primary) 0%, #7c3aed 100%);
  padding-block: clamp(var(--space-12), 8vw, var(--space-20));
}

.cta-banner__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-6);
}

.cta-banner__title {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: #fff;
  max-width: 18ch;
}

.cta-banner__desc {
  font-size: var(--text-base);
  color: rgba(255,255,255,0.8);
  max-width: 50ch;
}

/* ===== CONTACT ===== */
.contact { background: var(--color-bg); }

.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: clamp(var(--space-10), 6vw, var(--space-20));
  align-items: start;
}

.contact__info .section__label { margin-bottom: var(--space-4); }
.contact__info .section__title { text-align: left; margin-bottom: var(--space-5); }

.contact__desc {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-8);
  max-width: 45ch;
}

.contact__details {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.contact__detail {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.contact__detail svg { color: var(--color-primary); flex-shrink: 0; }
.contact__link { color: var(--color-primary); }
.contact__link:hover { text-decoration: underline; }

/* Form */
.contact__form {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: clamp(var(--space-6), 4vw, var(--space-10));
  box-shadow: var(--shadow-md);
}

.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.form__group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}

.form__label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
}

.form__input {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: var(--color-bg);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  color: var(--color-text);
  transition: border-color var(--transition-interactive), box-shadow var(--transition-interactive);
  -webkit-appearance: none;
  appearance: none;
}

.form__input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-highlight);
}

.form__input::placeholder { color: var(--color-text-faint); }

.form__textarea { resize: vertical; min-height: 110px; }

.form__field-error {
  display: block;
  font-size: var(--text-xs);
  color: #dc2626;
  margin-top: var(--space-1);
}

.form__error {
  background: #fee2e2;
  color: #991b1b;
  border-radius: var(--radius-md);
  padding: var(--space-4);
  font-size: var(--text-sm);
  font-weight: 600;
  margin-bottom: var(--space-4);
}

.form__note {
  text-align: center;
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  margin-top: var(--space-3);
}

.form__success {
  background: #d1fae5;
  color: #065f46;
  border-radius: var(--radius-md);
  padding: var(--space-4);
  font-size: var(--text-sm);
  font-weight: 600;
  text-align: center;
  margin-top: var(--space-4);
}

/* ===== FOOTER ===== */
.footer {
  background: var(--color-text);
  color: var(--color-text-inverse);
  padding-block: clamp(var(--space-10), 6vw, var(--space-16)) 0;
}

[data-theme='dark'] .footer {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
}

.footer__inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-10);
  padding-bottom: clamp(var(--space-10), 5vw, var(--space-16));
}

.footer__brand .logo__text { color: rgba(255,255,255,0.9); }
.footer__brand .logo__sub { color: rgba(255,255,255,0.5); }

.footer__tagline {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.5);
  margin-top: var(--space-4);
  max-width: 28ch;
  line-height: 1.6;
}

[data-theme='dark'] .footer__tagline { color: var(--color-text-muted); }

.footer__col-title {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: var(--space-4);
}

[data-theme='dark'] .footer__col-title { color: var(--color-text-faint); }

.footer__col ul { list-style: none; display: flex; flex-direction: column; gap: var(--space-3); }
.footer__col a {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.6);
  transition: color var(--transition-interactive);
}
.footer__col a:hover { color: #fff; }
.footer__col li:not(:has(a)) {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.4);
}

[data-theme='dark'] .footer__col a { color: var(--color-text-muted); }
[data-theme='dark'] .footer__col a:hover { color: var(--color-text); }

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-block: var(--space-5);
}
[data-theme='dark'] .footer__bottom { border-color: var(--color-divider); }

.footer__bottom p {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.35);
  text-align: center;
}
[data-theme='dark'] .footer__bottom p { color: var(--color-text-faint); }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .nav { display: none; }
  .header__actions .btn { display: none; }
  .nav-toggle { display: flex; }

  .why__inner { grid-template-columns: 1fr; }
  .why__visual { display: none; }

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

  .footer__inner { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }

  .process__steps { flex-direction: column; align-items: stretch; }
  .process__step { flex-direction: row; text-align: left; }
  .process__num { font-size: var(--text-2xl); min-width: 60px; }
  .process__desc { max-width: 100%; margin-inline: 0; }
  .process__connector { width: 2px; height: 24px; margin-top: 0; margin-left: 44px; }
  .process__connector::after { right: -3px; top: auto; bottom: -4px; }
}

@media (max-width: 640px) {
  .hero__heading { letter-spacing: -0.01em; }
  .hero__ctas { flex-direction: column; }
  .hero__ctas .btn { width: 100%; justify-content: center; }
  .hero__stats { gap: var(--space-5); }

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

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

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