/* ======================================================
   ALMA DIGITAL DESIGNS — Premium Agency Website
   Palette: Charcoal #0d0d0d / Cyan #00e5ff / Cool gray #f5f5f7
   Aesthetic: Vercel / Linear — sharp, minimal, tech-forward
   Fonts: Playfair Display (display) + Inter (body)
   ====================================================== */

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

:root {
  /* Core palette */
  --black: #0d0d0d;
  --black-light: #141414;
  --black-card: #1a1a1a;
  --gray-900: #222222;
  --gray-700: #444444;
  --gray-500: #888888;
  --gray-300: #b0b0b0;
  --gray-100: #e0e0e0;
  --light-bg: #f5f5f7;
  --white: #ffffff;

  --accent: #00e5ff;
  --accent-hover: #00b8d4;
  --accent-muted: rgba(0, 229, 255, 0.12);
  --accent-glow: rgba(0, 229, 255, 0.25);
  --gradient-accent: linear-gradient(135deg, #00e5ff, #0066ff);

  /* Semantic */
  --text-primary: #1a1a1a;
  --text-secondary: #666666;
  --text-ondark: #ffffff;
  --text-ondark-muted: #b0b0b0;

  /* Typography */
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Spacing (4px system) */
  --sp-1: 4px; --sp-2: 8px; --sp-3: 12px; --sp-4: 16px;
  --sp-5: 20px; --sp-6: 24px; --sp-8: 32px; --sp-10: 40px;
  --sp-12: 48px; --sp-16: 64px; --sp-20: 80px; --sp-24: 96px;

  /* Layout */
  --content-narrow: 720px;
  --content-default: 1080px;
  --content-wide: 1200px;

  /* Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.06), 0 1px 3px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.08), 0 1px 3px rgba(0,0,0,0.04);
  --shadow-lg: 0 8px 28px rgba(0,0,0,0.12);
  --shadow-glow: 0 0 20px rgba(0,229,255,0.15);

  /* Motion */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in: cubic-bezier(0.4, 0, 1, 1);
  --ease-inout: cubic-bezier(0.4, 0, 0.2, 1);
  --t-fast: 180ms cubic-bezier(0.16, 1, 0.3, 1);
  --t-normal: 300ms cubic-bezier(0.16, 1, 0.3, 1);

  scroll-behavior: smooth;
}

html { font-size: 16px; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-primary);
  background: var(--light-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

/* Skip link */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--sp-4);
  background: var(--accent);
  color: var(--black);
  padding: var(--sp-2) var(--sp-4);
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.875rem;
  z-index: 200;
  transition: top var(--t-fast);
}
.skip-link:focus { top: var(--sp-4); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}

/* ---- LAYOUT ---- */
.container {
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: var(--sp-5);
}
.container--narrow { max-width: var(--content-narrow); }

.section--dark { background: var(--black); color: var(--text-ondark); }
.section--light { background: var(--light-bg); color: var(--text-primary); }

/* ---- TYPOGRAPHY ---- */
.section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--sp-3);
}
.section-label--ondark { color: var(--accent); }

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 600;
  line-height: 1.15;
  color: var(--text-primary);
  margin-bottom: var(--sp-4);
  letter-spacing: -0.01em;
}
.section-title--ondark { color: var(--white); }

.section-subtitle {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  max-width: 540px;
  margin-inline: auto;
  line-height: 1.6;
}
.section-subtitle--ondark { color: var(--text-ondark-muted); }

.text-accent { color: var(--accent); }

/* ================================================
   HEADER
   ================================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: transparent;
  transition: background var(--t-normal), box-shadow var(--t-normal), border-color var(--t-normal);
  border-bottom: 1px solid transparent;
}
.header--scrolled {
  background: rgba(13,13,13,0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom-color: rgba(255,255,255,0.06);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--content-wide);
  margin-inline: auto;
  padding: var(--sp-4) var(--sp-5);
  height: 60px;
}

.header__logo {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  color: var(--white);
  font-weight: 600;
  font-size: 0.9375rem;
  letter-spacing: -0.02em;
  transition: opacity var(--t-fast);
}
.header__logo:hover { opacity: 0.8; }
.header__logo svg, .header__logo-icon { flex-shrink: 0; }
.header__logo-text { font-weight: 700; }
.header__logo-accent { color: var(--accent); }

.header__nav { display: none; }
@media (min-width: 900px) { .header__nav { display: flex; } }

.header__nav-list {
  display: flex;
  align-items: center;
  gap: var(--sp-8);
}
.header__nav-list a {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--gray-300);
  transition: color var(--t-fast);
  position: relative;
}
.header__nav-list a::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: width var(--t-fast);
}
.header__nav-list a:hover { color: var(--white); }
.header__nav-list a:hover::after { width: 100%; }

.header__actions {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
}

/* Language Toggle */
.lang-toggle {
  display: flex;
  align-items: center;
  gap: 2px;
  padding: 4px 8px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255,255,255,0.12);
  color: var(--gray-500);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  transition: border-color var(--t-fast);
}
.lang-toggle:hover { border-color: rgba(255,255,255,0.25); }
.lang-toggle__divider { opacity: 0.3; margin: 0 2px; }
.lang-toggle__option {
  cursor: pointer;
  padding: 2px 5px;
  border-radius: var(--radius-sm);
  transition: color var(--t-fast), background var(--t-fast);
}
.lang-toggle__option--active {
  color: var(--white);
  background: rgba(255,255,255,0.1);
}

/* Mobile hamburger */
.mobile-menu-btn {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 11px;
}
.mobile-menu-btn span {
  display: block;
  width: 100%;
  height: 1.5px;
  background: var(--white);
  border-radius: 1px;
  transition: transform var(--t-fast), opacity var(--t-fast);
}
.mobile-menu-btn.is-open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.mobile-menu-btn.is-open span:nth-child(2) { opacity: 0; }
.mobile-menu-btn.is-open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

@media (min-width: 900px) { .mobile-menu-btn { display: none; } }
@media (max-width: 899px) { .header__actions .btn { display: none; } }

/* Mobile nav panel */
.mobile-nav {
  display: none;
  background: var(--black);
  padding: var(--sp-6) var(--sp-5) var(--sp-8);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.mobile-nav.is-open { display: block; }
.mobile-nav__list { display: flex; flex-direction: column; gap: 2px; }
.mobile-nav__list a {
  display: block;
  padding: var(--sp-3) var(--sp-4);
  font-size: 1rem;
  font-weight: 500;
  color: var(--gray-300);
  border-radius: var(--radius-md);
  transition: background var(--t-fast), color var(--t-fast);
}
.mobile-nav__list a:hover,
.mobile-nav__list a:active { background: rgba(255,255,255,0.04); color: var(--white); }
.mobile-nav__list .btn { margin-top: var(--sp-4); text-align: center; }

/* ================================================
   BUTTONS
   ================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.875rem;
  line-height: 1;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: transform var(--t-fast), box-shadow var(--t-fast),
              background var(--t-fast), color var(--t-fast), border-color var(--t-fast);
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn--sm { font-size: 0.8125rem; padding: 9px 18px; }
.btn--lg { font-size: 0.9375rem; padding: 14px 32px; }
.btn--full { width: 100%; }

.btn--accent {
  background: var(--accent);
  color: var(--black);
  font-weight: 700;
}
.btn--accent:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-glow);
}
.btn--accent:active {
  background: var(--accent-hover);
  transform: translateY(0);
  box-shadow: none;
}

.btn--outline {
  background: transparent;
  color: var(--text-primary);
  border: 1.5px solid rgba(0,0,0,0.15);
}
.btn--outline:hover {
  border-color: var(--accent);
  color: var(--accent-hover);
  transform: translateY(-1px);
}

/* ================================================
   HERO
   ================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 100px var(--sp-5) var(--sp-16);
}

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

/* Fine dot grid */
.hero__grid-pattern {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,0.06) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(ellipse 70% 50% at 50% 45%, black 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 70% 50% at 50% 45%, black 20%, transparent 70%);
}

/* Cyan glow orb */
.hero__glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
}
.hero__glow--1 {
  width: 500px;
  height: 500px;
  background: var(--accent);
  top: -15%;
  left: 50%;
  transform: translateX(-50%);
  opacity: 0.06;
}
.hero__glow--2 {
  width: 350px;
  height: 350px;
  background: #0066ff;
  bottom: -10%;
  right: -5%;
  opacity: 0.04;
}

/* Subtle noise */
.hero__noise {
  position: absolute;
  inset: 0;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
  background-size: 128px 128px;
}

.hero__content {
  position: relative;
  text-align: center;
  max-width: 780px;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--sp-6);
  padding: 6px 16px;
  border: 1px solid rgba(0,229,255,0.2);
  border-radius: var(--radius-full);
  background: rgba(0,229,255,0.05);
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 700;
  line-height: 1.12;
  color: var(--white);
  margin-bottom: var(--sp-6);
  letter-spacing: -0.015em;
}

.hero__subtitle {
  font-size: clamp(0.9375rem, 1.8vw, 1.125rem);
  color: var(--text-ondark-muted);
  max-width: 560px;
  margin-inline: auto;
  margin-bottom: var(--sp-8);
  line-height: 1.7;
}

.hero__cta-row {
  display: flex;
  justify-content: center;
  gap: var(--sp-4);
}

.hero__trust {
  margin-top: var(--sp-10);
  font-size: 0.75rem;
  color: var(--gray-500);
  letter-spacing: 0.02em;
}

.hero__scroll-hint {
  position: absolute;
  bottom: var(--sp-8);
  left: 50%;
  transform: translateX(-50%);
  color: var(--gray-500);
  animation: hero-float 2.5s ease-in-out infinite;
}
@keyframes hero-float {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

/* ================================================
   PROBLEM
   ================================================ */
.problem {
  padding: clamp(var(--sp-16), 8vw, var(--sp-24)) 0;
  text-align: center;
}

.problem__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-5);
  margin-top: var(--sp-10);
}
@media (min-width: 680px) {
  .problem__grid { grid-template-columns: repeat(3, 1fr); gap: var(--sp-6); }
}

.problem__card {
  background: var(--white);
  padding: var(--sp-8) var(--sp-6);
  border-radius: var(--radius-lg);
  text-align: left;
  border: 1px solid rgba(0,0,0,0.06);
  transition: transform var(--t-fast), box-shadow var(--t-fast);
}
.problem__card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.problem__icon-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--accent-muted);
  color: var(--accent-hover);
  margin-bottom: var(--sp-5);
}

.problem__card-title {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  font-weight: 700;
  margin-bottom: var(--sp-2);
  color: var(--text-primary);
}

.problem__card-text {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ================================================
   STEPS (HOW IT WORKS)
   ================================================ */
.steps {
  padding: clamp(var(--sp-16), 8vw, var(--sp-24)) 0;
  text-align: center;
}

.steps__grid {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-5);
  margin-top: var(--sp-10);
}
@media (min-width: 900px) {
  .steps__grid {
    flex-direction: row;
    justify-content: center;
    align-items: stretch;
    gap: var(--sp-3);
  }
}

.steps__connector {
  display: none;
  color: var(--gray-700);
  flex-shrink: 0;
  align-self: center;
}
@media (min-width: 900px) {
  .steps__connector { display: flex; align-items: center; }
}

.steps__card {
  background: var(--black-card);
  border: 1px solid rgba(255,255,255,0.06);
  padding: var(--sp-8) var(--sp-6);
  border-radius: var(--radius-lg);
  text-align: left;
  max-width: 320px;
  width: 100%;
  transition: border-color var(--t-fast);
}
.steps__card:hover {
  border-color: rgba(0,229,255,0.15);
}

.steps__number {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: var(--sp-4);
}

.steps__icon {
  color: var(--gray-500);
  margin-bottom: var(--sp-4);
}

.steps__card-title {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: var(--sp-2);
}

.steps__card-text {
  font-size: 0.9375rem;
  color: var(--text-ondark-muted);
  line-height: 1.6;
}

/* ================================================
   PRICING
   ================================================ */
.pricing {
  padding: clamp(var(--sp-16), 8vw, var(--sp-24)) 0;
  text-align: center;
}

.pricing__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-5);
  margin-top: var(--sp-10);
  align-items: start;
}
@media (min-width: 768px) {
  .pricing__grid { grid-template-columns: repeat(3, 1fr); gap: var(--sp-6); }
}

.pricing__card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--sp-8) var(--sp-6);
  text-align: left;
  border: 1px solid rgba(0,0,0,0.06);
  position: relative;
  transition: transform var(--t-fast), box-shadow var(--t-fast);
}
.pricing__card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Featured card — cyan border + glow */
.pricing__card--featured {
  border-color: var(--accent);
  box-shadow: var(--shadow-glow);
  padding-top: calc(var(--sp-8) + 12px);
}
.pricing__card--featured:hover {
  transform: translateY(-4px);
  box-shadow: 0 0 28px rgba(0,229,255,0.2), var(--shadow-lg);
}
@media (min-width: 768px) {
  .pricing__card--featured {
    transform: scale(1.03);
  }
  .pricing__card--featured:hover {
    transform: scale(1.03) translateY(-4px);
  }
}

.pricing__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient-accent);
  color: var(--black);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 5px 18px;
  border-radius: var(--radius-full);
  white-space: nowrap;
}

.pricing__card-header {
  margin-bottom: var(--sp-6);
  padding-bottom: var(--sp-6);
  border-bottom: 1px solid rgba(0,0,0,0.06);
}

.pricing__plan-name {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: var(--sp-2);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.pricing__price {
  font-family: var(--font-body);
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.pricing__currency {
  font-size: 1.25rem;
  vertical-align: super;
  margin-right: 2px;
  font-weight: 600;
  color: var(--text-secondary);
}

.pricing__price-note {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  margin-top: var(--sp-1);
}

.pricing__features {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  margin-bottom: var(--sp-8);
}
.pricing__features li {
  font-size: 0.9375rem;
  color: var(--text-primary);
  padding-left: var(--sp-6);
  position: relative;
  line-height: 1.5;
}
.pricing__features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 4px;
  width: 16px;
  height: 16px;
  border-radius: var(--radius-full);
  background: var(--accent-muted);
  background-image: url("data:image/svg+xml,%3Csvg width='10' height='10' viewBox='0 0 10 10' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M2 5l2.5 2.5L8 3' stroke='%2300b8d4' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
}

/* ================================================
   PORTFOLIO
   ================================================ */
.portfolio {
  padding: clamp(var(--sp-16), 8vw, var(--sp-24)) 0;
  text-align: center;
}

.portfolio__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-5);
  margin-top: var(--sp-10);
}
@media (min-width: 768px) {
  .portfolio__grid { grid-template-columns: repeat(3, 1fr); gap: var(--sp-6); }
}

.portfolio__card {
  background: var(--black-card);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  overflow: hidden;
  text-align: left;
  transition: border-color var(--t-fast);
}
.portfolio__card:hover { border-color: rgba(0,229,255,0.15); }

.portfolio__card-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-3);
  padding: var(--sp-5) var(--sp-4);
  background: rgba(0,0,0,0.3);
}

.portfolio__half { flex: 1; }

.portfolio__tag {
  display: inline-block;
  font-size: 0.5625rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  margin-bottom: var(--sp-2);
}
.portfolio__tag--before { background: rgba(255,80,80,0.12); color: #ff7070; }
.portfolio__tag--after { background: rgba(0,229,255,0.12); color: var(--accent); }

.portfolio__arrow-wrap {
  flex-shrink: 0;
  color: var(--accent);
  opacity: 0.4;
}

/* Mini wireframe mocks */
.portfolio__mock { border-radius: var(--radius-sm); overflow: hidden; aspect-ratio: 4/3; padding: 6px; }
.portfolio__mock--old { background: #2a2a2a; }
.portfolio__mock--new { background: var(--black-light); border: 1px solid rgba(0,229,255,0.15); }

.portfolio__mock-bar { height: 5px; background: #444; border-radius: 2px; margin-bottom: 5px; }
.portfolio__mock-bar--accent { background: var(--accent); }
.portfolio__mock-lines div { height: 3px; background: #3a3a3a; border-radius: 1px; margin-bottom: 3px; }
.portfolio__mock-lines div:nth-child(2) { width: 75%; }
.portfolio__mock-lines div:nth-child(3) { width: 55%; }
.portfolio__mock-lines div:nth-child(4) { width: 65%; }

.portfolio__mock-hero-block { height: 26px; background: linear-gradient(135deg, rgba(0,229,255,0.2), rgba(0,102,255,0.1)); border-radius: 2px; margin-bottom: 5px; }
.portfolio__mock-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 3px; }
.portfolio__mock-cols div { height: 14px; background: rgba(255,255,255,0.04); border-radius: 1px; }

.portfolio__card-info { padding: var(--sp-5) var(--sp-5); }
.portfolio__card-info h3 { font-size: 0.9375rem; font-weight: 700; color: var(--white); margin-bottom: var(--sp-1); }
.portfolio__card-info p { font-size: 0.8125rem; color: var(--text-ondark-muted); line-height: 1.55; }

/* ================================================
   FAQ
   ================================================ */
.faq {
  padding: clamp(var(--sp-16), 8vw, var(--sp-24)) 0;
  text-align: center;
}

.faq__list { margin-top: var(--sp-10); text-align: left; }

.faq__item { border-bottom: 1px solid rgba(0,0,0,0.07); }
.faq__item:first-child { border-top: 1px solid rgba(0,0,0,0.07); }

.faq__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: var(--sp-5) 0;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary);
  cursor: pointer;
  list-style: none;
  transition: color var(--t-fast);
}
.faq__question::-webkit-details-marker { display: none; }
.faq__question::marker { content: ''; }
.faq__question::after {
  content: '';
  display: inline-block;
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-left: var(--sp-4);
  background-image: url("data:image/svg+xml,%3Csvg width='18' height='18' viewBox='0 0 18 18' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M4.5 6.75L9 11.25 13.5 6.75' stroke='%23888' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  transition: transform var(--t-fast);
}
.faq__item[open] .faq__question::after { transform: rotate(180deg); }
.faq__item[open] .faq__question { color: var(--accent-hover); }

.faq__answer { padding: 0 0 var(--sp-5); }
.faq__answer p { font-size: 0.9375rem; color: var(--text-secondary); line-height: 1.65; max-width: 600px; }

/* ================================================
   CONTACT
   ================================================ */
.contact {
  padding: clamp(var(--sp-16), 8vw, var(--sp-24)) 0;
  text-align: center;
}

.contact__form { margin-top: var(--sp-8); text-align: left; }

.form-row { margin-bottom: var(--sp-4); }
.form-row--2col { display: grid; grid-template-columns: 1fr; gap: var(--sp-4); }
@media (min-width: 640px) { .form-row--2col { grid-template-columns: 1fr 1fr; } }

.form-group { margin-bottom: var(--sp-4); }
.form-group label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--gray-300);
  margin-bottom: var(--sp-2);
}
.form-optional { font-weight: 400; color: var(--gray-500); }

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 11px 14px;
  font-size: 0.9375rem;
  color: var(--white);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  outline: none;
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--gray-700); }
.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='14' height='14' viewBox='0 0 14 14' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M3.5 5.25L7 8.75 10.5 5.25' stroke='rgba(255,255,255,0.3)' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}
.form-group select option { background: var(--black-card); color: var(--white); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0,229,255,0.1);
}

.contact__success {
  text-align: center;
  padding: var(--sp-10) 0;
  animation: fadeUp 0.4s var(--ease-out);
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}
.contact__success-icon { color: var(--accent); margin-bottom: var(--sp-4); }
.contact__success h3 { font-family: var(--font-display); font-size: 1.5rem; color: var(--white); margin-bottom: var(--sp-3); }
.contact__success p { color: var(--text-ondark-muted); font-size: 0.9375rem; max-width: 400px; margin-inline: auto; }

.contact__email { margin-top: var(--sp-6); font-size: 0.8125rem; color: var(--gray-500); }
.contact__email a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 2px;
  text-decoration-color: rgba(0,229,255,0.3);
  transition: text-decoration-color var(--t-fast);
}
.contact__email a:hover { text-decoration-color: var(--accent); }

/* ================================================
   FOOTER
   ================================================ */
.footer {
  background: var(--black);
  color: var(--text-ondark);
  padding: var(--sp-12) 0 var(--sp-8);
  border-top: 1px solid rgba(255,255,255,0.04);
}

.footer__top {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-8);
  padding-bottom: var(--sp-8);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
@media (min-width: 768px) {
  .footer__top { grid-template-columns: 2fr 1fr 1fr; }
}

.footer__logo {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  color: var(--white);
  font-weight: 700;
  font-size: 0.875rem;
  margin-bottom: var(--sp-3);
  transition: opacity var(--t-fast);
}
.footer__logo:hover { opacity: 0.8; }

.footer__tagline { font-size: 0.8125rem; color: var(--gray-500); }

.footer__links h4 {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-500);
  margin-bottom: var(--sp-4);
}
.footer__links ul { display: flex; flex-direction: column; gap: var(--sp-2); }
.footer__links a {
  font-size: 0.8125rem;
  color: var(--gray-300);
  transition: color var(--t-fast);
}
.footer__links a:hover { color: var(--accent); }

.footer__bottom { padding-top: var(--sp-6); text-align: center; }
.footer__engineering {
  font-size: 0.6875rem;
  color: var(--accent);
  letter-spacing: 0.08em;
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: var(--sp-2);
}
.footer__copy { font-size: 0.75rem; color: var(--gray-500); margin-bottom: var(--sp-3); }
.footer__ftc-link { text-decoration: underline; text-underline-offset: 2px; }
.footer__disclosure {
  font-size: 0.6875rem;
  color: var(--gray-700);
  max-width: 580px;
  margin-inline: auto;
  line-height: 1.6;
}

/* ================================================
   SCROLL REVEAL (CSS-native with JS fallback)
   ================================================ */
.reveal { opacity: 1; }

@supports (animation-timeline: scroll()) {
  .reveal {
    opacity: 0;
    animation: revealFade linear both;
    animation-timeline: view();
    animation-range: entry 0% entry 30%;
  }
}
@keyframes revealFade { to { opacity: 1; } }

/* ================================================
   RESPONSIVE
   ================================================ */
@media (max-width: 679px) {
  .hero { min-height: 92vh; padding-top: 90px; }
  .hero__title { font-size: clamp(1.625rem, 6vw, 2.125rem); }
  .hero__scroll-hint { display: none; }
  .hero__eyebrow { font-size: 0.625rem; padding: 5px 12px; }

  .problem__card, .steps__card { max-width: 100%; }

  .pricing__card--featured { transform: none; order: -1; }
  .pricing__card--featured:hover { transform: translateY(-2px); }

  .portfolio__card-visual { flex-direction: column; gap: var(--sp-3); }
  .portfolio__arrow-wrap { transform: rotate(90deg); }
}

@media (min-width: 680px) and (max-width: 899px) {
  .steps__grid { flex-direction: row; flex-wrap: wrap; justify-content: center; }
  .steps__card { max-width: 280px; }
}