/* ============================================================
   TECHVERTICS — MAIN STYLESHEET
   Design system: Inter/Satoshi, 8px grid, #00E599 accent
   ============================================================ */

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

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

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img, video {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

button, input, textarea, select {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

/* Skip to content — accessibility */
.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  background: var(--accent);
  color: var(--black);
  padding: 0.5rem 1rem;
  border-radius: 4px;
  font-weight: 600;
  z-index: 9999;
  transition: top 0.2s;
}
.skip-link:focus {
  top: 1rem;
}

/* Focus ring — visible for keyboard nav */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ------------------------------------------------------------
   2. CSS CUSTOM PROPERTIES
   ------------------------------------------------------------ */
:root {
  --bg: #FFFFFF;
  --bg-alt: #F5F6FA;
  --text: #0A0A0A;
  --text-secondary: #6B7280;
  --accent: #00E599;
  --accent-hover: #00C281;
  --border: #E5E7EB;
  --black: #0A0A0A;

  /* Spacing — 8px base unit */
  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 32px;
  --space-5: 40px;
  --space-6: 48px;
  --space-8: 64px;
  --space-10: 80px;
  --space-12: 96px;
  --space-15: 120px;

  /* Section padding */
  --section-py: 120px;

  /* Max widths */
  --max-w: 1280px;
  --max-w-text: 720px;
  --max-w-narrow: 560px;

  /* Border radius */
  --radius-sm: 4px;
  --radius: 6px;
  --radius-lg: 8px;

  /* Transitions */
  --transition: 150ms ease;
  --transition-med: 300ms ease;

  /* Shadows — minimal, thin */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
  --shadow: 0 2px 8px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.10);

  /* Nav height */
  --nav-h: 72px;
}

/* ------------------------------------------------------------
   3. TYPOGRAPHY SCALE — fluid with clamp()
   ------------------------------------------------------------ */
.t-display {
  font-size: clamp(48px, 7vw, 96px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.t-h1 {
  font-size: clamp(36px, 5vw, 72px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.t-h2 {
  font-size: clamp(28px, 3.5vw, 48px);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.025em;
}

.t-h3 {
  font-size: clamp(20px, 2.5vw, 28px);
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.015em;
}

.t-h4 {
  font-size: clamp(17px, 1.5vw, 20px);
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: -0.01em;
}

.t-body-lg {
  font-size: clamp(17px, 1.5vw, 20px);
  line-height: 1.65;
  font-weight: 400;
}

.t-body {
  font-size: 1rem;
  line-height: 1.7;
}

.t-small {
  font-size: 0.875rem;
  line-height: 1.6;
}

.t-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
}

p + p {
  margin-top: 1em;
}

/* ------------------------------------------------------------
   4. LAYOUT
   ------------------------------------------------------------ */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: clamp(20px, 4vw, 48px);
}

.container--narrow {
  max-width: 860px;
}

.section {
  padding-block: var(--section-py);
}

.section--alt {
  background: var(--bg-alt);
}

.section--black {
  background: var(--black);
  color: #fff;
}

/* Grid utilities */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

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

.flex {
  display: flex;
}

.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

.flex-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.gap-1 { gap: var(--space-1); }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }

/* ------------------------------------------------------------
   5. NAVIGATION
   ------------------------------------------------------------ */
/* iOS-style glass effect — always on, deepens on scroll */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-h);
  z-index: 1000;
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.28);
  transition: background var(--transition-med), border-color var(--transition-med), box-shadow var(--transition-med);
}

.nav.is-scrolled {
  background: rgba(255, 255, 255, 0.88);
  border-bottom-color: rgba(209, 213, 219, 0.5);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.04), 0 4px 24px rgba(0, 0, 0, 0.06);
}

.nav__inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.125rem;
  letter-spacing: -0.02em;
  color: var(--text);
  flex-shrink: 0;
}

.nav__logo-mark {
  width: 32px;
  height: 32px;
  background: var(--accent);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 2px;
  flex: 1;
  justify-content: center;
}

.nav__link {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-secondary);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
  white-space: nowrap;
}

.nav__link:hover {
  color: var(--text);
  background: var(--bg-alt);
}

.nav__link.is-active {
  color: var(--text);
  font-weight: 600;
}

/* Dropdown */
.nav__item {
  position: relative;
}

.nav__item:hover .nav__dropdown {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.nav__dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(-6px);
  background: rgba(255, 255, 255, 0.90);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12), 0 2px 8px rgba(0, 0, 0, 0.06), inset 0 1px 0 rgba(255, 255, 255, 0.8);
  min-width: 200px;
  padding: 8px;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-med), transform var(--transition-med);
}

.nav__dropdown-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--text-secondary);
  transition: background var(--transition), color var(--transition);
}

.nav__dropdown-link:hover {
  background: var(--bg-alt);
  color: var(--text);
}

.nav__dropdown-link span {
  font-size: 1.1em;
}

.nav__cta {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-shrink: 0;
}

/* Mobile menu toggle */
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background var(--transition);
}

.nav__toggle:hover {
  background: var(--bg-alt);
}

.nav__toggle-bar {
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform var(--transition-med), opacity var(--transition-med);
}

.nav.is-open .nav__toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav.is-open .nav__toggle-bar:nth-child(2) {
  opacity: 0;
}

.nav.is-open .nav__toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile nav drawer — glass sheet */
.nav__mobile {
  position: fixed;
  top: var(--nav-h);
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.90);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  padding: var(--space-4) clamp(20px, 4vw, 48px);
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform var(--transition-med);
  z-index: 999;
  border-top: 1px solid rgba(209, 213, 219, 0.4);
}

.nav.is-open .nav__mobile {
  transform: translateX(0);
}

.nav__mobile-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--border);
  margin-bottom: var(--space-4);
}

.nav__mobile-link {
  font-size: 1.0625rem;
  font-weight: 500;
  color: var(--text);
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}

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

/* ------------------------------------------------------------
   6. BUTTONS
   ------------------------------------------------------------ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius);
  transition: background var(--transition), color var(--transition), border-color var(--transition), box-shadow var(--transition);
  cursor: pointer;
  text-align: center;
  white-space: nowrap;
  border: 1.5px solid transparent;
  line-height: 1;
}

.btn--primary {
  background: var(--accent);
  color: var(--black);
  border-color: var(--accent);
}

.btn--primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
}

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

.btn--ghost:hover {
  background: var(--bg-alt);
  border-color: var(--text-secondary);
}

.btn--ghost-white {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.3);
}

.btn--ghost-white:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.6);
}

.btn--black {
  background: var(--black);
  color: #fff;
  border-color: var(--black);
}

.btn--black:hover {
  background: #222;
}

.btn--sm {
  padding: 8px 16px;
  font-size: 0.875rem;
}

.btn--lg {
  padding: 16px 32px;
  font-size: 1rem;
}

.btn--full {
  width: 100%;
}

.btn svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* Loading state */
.btn.is-loading {
  pointer-events: none;
  opacity: 0.7;
}

/* ------------------------------------------------------------
   7. BADGES / TAGS
   ------------------------------------------------------------ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 100px;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  background: var(--bg);
}

.badge--accent {
  background: #E6FFF5;
  border-color: #A3F5D3;
  color: #007A45;
}

.badge--dark {
  background: var(--black);
  color: #fff;
  border-color: var(--black);
}

/* Platform badges */
.badge--bubble  { background: #EFF6FF; color: #1D4ED8; border-color: #BFDBFE; }
.badge--framer  { background: #FDF4FF; color: #7E22CE; border-color: #E9D5FF; }
.badge--webflow { background: #EFF6FF; color: #0369A1; border-color: #BAE6FD; }
.badge--squarespace { background: #F0FDF4; color: #15803D; border-color: #BBF7D0; }
.badge--shopify { background: #F0FDF4; color: #15803D; border-color: #BBF7D0; }
.badge--mobile  { background: #FFF7ED; color: #C2410C; border-color: #FED7AA; }
.badge--ai      { background: #F5F3FF; color: #6D28D9; border-color: #DDD6FE; }

/* ------------------------------------------------------------
   8. CARDS
   ------------------------------------------------------------ */
.card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: box-shadow var(--transition-med), transform var(--transition-med), border-color var(--transition-med);
}

.card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
  border-color: #D1D5DB;
}

.card__image {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
  background: var(--bg-alt);
}

.card__image-placeholder {
  width: 100%;
  aspect-ratio: 16/10;
  background: var(--bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
}

.card__body {
  padding: var(--space-4);
}

.card__meta {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
}

.card__title {
  font-size: 1.125rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: var(--space-1);
  line-height: 1.35;
}

.card__excerpt {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: var(--space-3);
}

.card__link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: gap var(--transition);
}

.card__link:hover {
  gap: 8px;
}

/* Platform card — large, hero-style */
.platform-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  background: var(--bg);
  transition: box-shadow var(--transition-med), transform var(--transition-med), border-color var(--transition-med);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.platform-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
  border-color: #D1D5DB;
}

.platform-card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius);
  background: var(--bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
}

.platform-card__title {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.platform-card__desc {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  flex: 1;
}

.platform-card__cta {
  font-size: 0.875rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: gap var(--transition);
  color: var(--text);
}

.platform-card__cta:hover {
  gap: 8px;
}

/* Value prop card */
.value-card {
  padding: var(--space-5) var(--space-4);
  border-left: 1px solid var(--border);
}

.value-card__icon {
  width: 44px;
  height: 44px;
  margin-bottom: var(--space-3);
  color: var(--accent);
}

.value-card__title {
  font-size: 1.0625rem;
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.value-card__desc {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* ------------------------------------------------------------
   9. HERO
   ------------------------------------------------------------ */
.hero {
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-top: var(--nav-h);
  padding-bottom: var(--space-15);
  position: relative;
  overflow: hidden;
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 900px;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: var(--space-4);
}

.hero__eyebrow-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.8); }
}

.hero__title {
  font-size: clamp(44px, 7vw, 96px);
  font-weight: 800;
  line-height: 1.04;
  letter-spacing: -0.04em;
  margin-bottom: var(--space-4);
}

.hero__title em {
  font-style: normal;
  color: var(--accent);
}

.hero__sub {
  font-size: clamp(18px, 2vw, 22px);
  color: var(--text-secondary);
  max-width: 620px;
  line-height: 1.6;
  margin-bottom: var(--space-6);
}

.hero__ctas {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-bottom: var(--space-4);
}

.hero__note {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.hero__note a {
  color: var(--text);
  font-weight: 500;
  border-bottom: 1px solid var(--border);
  transition: border-color var(--transition);
}

.hero__note a:hover {
  border-color: var(--text);
}

/* ------------------------------------------------------------
   10. MARQUEE / LOGO STRIP
   ------------------------------------------------------------ */
.marquee-wrap {
  overflow: hidden;
  padding-block: var(--space-6);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg);
}

.marquee-track {
  display: flex;
  gap: var(--space-10);
  width: max-content;
  animation: marquee-scroll 28s linear infinite;
}

.marquee-wrap:hover .marquee-track {
  animation-play-state: paused;
}

@keyframes marquee-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.marquee-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-secondary);
  white-space: nowrap;
  transition: color var(--transition);
}

.marquee-item:hover {
  color: var(--text);
}

.marquee-item svg {
  width: 24px;
  height: 24px;
}

/* ------------------------------------------------------------
   11. STATS STRIP
   ------------------------------------------------------------ */
.stats-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
  padding-block: var(--space-8);
  flex-wrap: wrap;
}

.stat {
  text-align: center;
}

.stat__value {
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 4px;
}

.stat__label {
  font-size: 0.875rem;
  color: var(--text-secondary);
  font-weight: 500;
}

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

/* ------------------------------------------------------------
   12. SECTION HEADERS
   ------------------------------------------------------------ */
.section-header {
  margin-bottom: var(--space-10);
}

.section-header--center {
  text-align: center;
  max-width: var(--max-w-text);
  margin-inline: auto;
  margin-bottom: var(--space-10);
}

.section-header__eyebrow {
  display: inline-block;
  margin-bottom: var(--space-2);
}

.section-header__title {
  font-size: clamp(28px, 3.5vw, 48px);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.12;
  margin-bottom: var(--space-3);
}

.section-header__desc {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  max-width: 600px;
  line-height: 1.7;
}

.section-header--center .section-header__desc {
  margin-inline: auto;
}

/* ------------------------------------------------------------
   13. TESTIMONIALS / CAROUSEL
   ------------------------------------------------------------ */
.testimonials-wrap {
  overflow: hidden;
}

.testimonials-track {
  display: flex;
  gap: var(--space-4);
  transition: transform var(--transition-med);
}

.testimonial-card {
  flex: 0 0 calc(33.333% - var(--space-3));
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  background: var(--bg);
}

.testimonial-card__quote {
  font-size: 1.0625rem;
  line-height: 1.65;
  margin-bottom: var(--space-4);
  color: var(--text);
}

.testimonial-card__quote::before {
  content: '"';
  font-size: 2rem;
  line-height: 0;
  vertical-align: -0.5em;
  color: var(--accent);
  margin-right: 4px;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.testimonial-card__avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--black);
  flex-shrink: 0;
}

.testimonial-card__name {
  font-weight: 600;
  font-size: 0.9375rem;
}

.testimonial-card__title {
  font-size: 0.8125rem;
  color: var(--text-secondary);
}

.testimonial-card__stars {
  margin-bottom: var(--space-3);
  color: #F59E0B;
  font-size: 1rem;
  letter-spacing: 2px;
}

.testimonials-controls {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-5);
  justify-content: center;
}

.testimonial-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--border);
  border: none;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}

.testimonial-dot.is-active {
  background: var(--text);
  transform: scale(1.3);
}

.testimonial-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text);
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition);
}

.testimonial-btn:hover {
  background: var(--bg-alt);
  border-color: var(--text-secondary);
}

/* ------------------------------------------------------------
   14. PROCESS STEPS
   ------------------------------------------------------------ */
.process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}

.process::before {
  content: '';
  position: absolute;
  top: 24px;
  left: 12.5%;
  right: 12.5%;
  height: 1px;
  background: var(--border);
}

.process-step {
  padding: 0 var(--space-3);
  position: relative;
}

.process-step__number {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--bg);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  font-weight: 700;
  margin-bottom: var(--space-3);
  position: relative;
  z-index: 1;
}

.process-step:first-child .process-step__number {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--black);
}

.process-step__title {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: var(--space-1);
}

.process-step__desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ------------------------------------------------------------
   15. FINAL CTA SECTION
   ------------------------------------------------------------ */
.cta-section {
  background: var(--black);
  color: #fff;
  padding-block: var(--space-15);
  text-align: center;
}

.cta-section__title {
  font-size: clamp(32px, 5vw, 64px);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.08;
  margin-bottom: var(--space-4);
  max-width: 700px;
  margin-inline: auto;
}

.cta-section__title em {
  font-style: normal;
  color: var(--accent);
}

.cta-section__desc {
  font-size: 1.0625rem;
  color: rgba(255,255,255,0.6);
  margin-bottom: var(--space-6);
  max-width: 480px;
  margin-inline: auto;
}

.cta-section__btns {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}

/* ------------------------------------------------------------
   16. FOOTER
   ------------------------------------------------------------ */
.footer {
  background: var(--black);
  color: rgba(255,255,255,0.7);
  border-top: 1px solid rgba(255,255,255,0.08);
}

.footer__main {
  padding-block: var(--space-15) var(--space-10);
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--space-10);
}

.footer__brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.125rem;
  letter-spacing: -0.02em;
  color: #fff;
}

.footer__logo-mark {
  width: 32px;
  height: 32px;
  background: var(--accent);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer__tagline {
  font-size: 0.9375rem;
  line-height: 1.6;
  max-width: 260px;
}

.footer__social {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-1);
}

.footer__social-link {
  width: 36px;
  height: 36px;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.5);
  transition: color var(--transition), border-color var(--transition), background var(--transition);
}

.footer__social-link:hover {
  color: #fff;
  border-color: rgba(255,255,255,0.3);
  background: rgba(255,255,255,0.06);
}

.footer__social-link svg {
  width: 16px;
  height: 16px;
}

.footer__links {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.footer__col-title {
  font-size: 0.8125rem;
  font-weight: 600;
  color: #fff;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: var(--space-3);
}

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

.footer__col-link {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.55);
  transition: color var(--transition);
}

.footer__col-link:hover {
  color: #fff;
}

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-block: var(--space-4);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.footer__copy {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.35);
}

.footer__legal {
  display: flex;
  gap: var(--space-4);
}

.footer__legal-link {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.35);
  transition: color var(--transition);
}

.footer__legal-link:hover {
  color: rgba(255,255,255,0.7);
}

/* ------------------------------------------------------------
   17. FORMS
   ------------------------------------------------------------ */
.form {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}

.form-label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text);
}

.form-label--required::after {
  content: ' *';
  color: #DC2626;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.9375rem;
  color: var(--text);
  background: var(--bg);
  transition: border-color var(--transition), box-shadow var(--transition);
  appearance: none;
  -webkit-appearance: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0,229,153,0.12);
}

.form-input.is-error,
.form-select.is-error,
.form-textarea.is-error {
  border-color: #DC2626;
}

.form-input.is-error:focus,
.form-select.is-error:focus,
.form-textarea.is-error:focus {
  box-shadow: 0 0 0 3px rgba(220,38,38,0.1);
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
}

.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236B7280' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 40px;
}

.form-error {
  font-size: 0.8125rem;
  color: #DC2626;
  display: none;
}

.form-group.has-error .form-error {
  display: block;
}

.form-checkbox-wrap {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
}

.form-checkbox {
  width: 18px;
  height: 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  flex-shrink: 0;
  margin-top: 2px;
  accent-color: var(--accent);
  cursor: pointer;
}

.form-checkbox-label {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.form-checkbox-label a {
  color: var(--text);
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* Honeypot */
.form-honeypot {
  position: absolute;
  left: -9999px;
  opacity: 0;
  pointer-events: none;
  tabindex: -1;
}

/* Form success / error messages */
.form-message {
  padding: 16px 20px;
  border-radius: var(--radius);
  font-size: 0.9375rem;
  font-weight: 500;
  display: none;
}

.form-message--success {
  background: #F0FDF4;
  border: 1px solid #BBF7D0;
  color: #15803D;
}

.form-message--error {
  background: #FEF2F2;
  border: 1px solid #FECACA;
  color: #DC2626;
}

/* ------------------------------------------------------------
   18. COMPARISON TABLE
   ------------------------------------------------------------ */
.compare-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

.compare-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 680px;
}

.compare-table th {
  padding: 16px 20px;
  text-align: left;
  font-size: 0.875rem;
  font-weight: 700;
  border-bottom: 1px solid var(--border);
  background: var(--bg-alt);
  position: sticky;
  top: 0;
  z-index: 2;
}

.compare-table th:first-child {
  min-width: 180px;
}

.compare-table td {
  padding: 14px 20px;
  font-size: 0.9rem;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}

.compare-table tr:last-child td {
  border-bottom: none;
}

.compare-table tr:hover td {
  background: var(--bg-alt);
}

.compare-table td:first-child {
  font-weight: 500;
  color: var(--text);
}

.compare-table td:not(:first-child) {
  color: var(--text-secondary);
  text-align: center;
}

.check { color: #16A34A; font-size: 1.1em; }
.cross { color: #DC2626; font-size: 1.1em; }
.partial { color: #D97706; font-size: 1.1em; }

/* ------------------------------------------------------------
   19. BREADCRUMBS
   ------------------------------------------------------------ */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--text-secondary);
  flex-wrap: wrap;
  padding-block: var(--space-3);
}

.breadcrumb__item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.breadcrumb__link {
  color: var(--text-secondary);
  transition: color var(--transition);
}

.breadcrumb__link:hover {
  color: var(--text);
}

.breadcrumb__sep {
  color: var(--border);
}

.breadcrumb__current {
  color: var(--text);
  font-weight: 500;
}

/* ------------------------------------------------------------
   20. QUIZ STYLES
   ------------------------------------------------------------ */
.quiz-wrap {
  max-width: 680px;
  margin-inline: auto;
}

.quiz-progress {
  height: 3px;
  background: var(--border);
  border-radius: 3px;
  margin-bottom: var(--space-8);
  overflow: hidden;
}

.quiz-progress__bar {
  height: 100%;
  background: var(--accent);
  border-radius: 3px;
  transition: width 400ms ease;
}

.quiz-step {
  display: none;
  animation: quiz-fade-in 400ms ease;
}

.quiz-step.is-active {
  display: block;
}

@keyframes quiz-fade-in {
  from { opacity: 0; transform: translateX(20px); }
  to { opacity: 1; transform: translateX(0); }
}

.quiz-question {
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-2);
}

.quiz-hint {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-6);
}

.quiz-options {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
}

.quiz-option {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 16px 20px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
  text-align: left;
  font-size: 0.9375rem;
  font-weight: 500;
}

.quiz-option:hover {
  border-color: var(--accent);
  background: rgba(0,229,153,0.04);
}

.quiz-option.is-selected {
  border-color: var(--accent);
  background: rgba(0,229,153,0.06);
}

.quiz-option__radio {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 1.5px solid var(--border);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color var(--transition);
}

.quiz-option.is-selected .quiz-option__radio {
  border-color: var(--accent);
  background: var(--accent);
}

.quiz-option.is-selected .quiz-option__radio::after {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--black);
}

.quiz-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.quiz-counter {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

/* Quiz result */
.quiz-result {
  display: none;
  text-align: center;
}

.quiz-result.is-active {
  display: block;
  animation: quiz-fade-in 400ms ease;
}

.quiz-result__platform-icon {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-lg);
  background: var(--bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-4);
  font-size: 2.5rem;
}

.quiz-result__headline {
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-3);
}

.quiz-result__desc {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  max-width: 480px;
  margin: 0 auto var(--space-6);
  line-height: 1.65;
}

.quiz-result__form {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  max-width: 520px;
  margin-inline: auto;
  text-align: left;
}

/* ------------------------------------------------------------
   21. PORTFOLIO FILTER
   ------------------------------------------------------------ */
.portfolio-filters {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  flex-wrap: wrap;
  margin-bottom: var(--space-8);
}

.filter-btn {
  padding: 8px 16px;
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  background: var(--bg);
  cursor: pointer;
  transition: all var(--transition);
}

.filter-btn:hover {
  border-color: var(--text-secondary);
  color: var(--text);
}

.filter-btn.is-active {
  background: var(--text);
  border-color: var(--text);
  color: #fff;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}

.portfolio-item {
  transition: opacity var(--transition-med), transform var(--transition-med);
}

.portfolio-item.is-hidden {
  display: none;
}

/* ------------------------------------------------------------
   22. BLOG
   ------------------------------------------------------------ */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}

.blog-meta {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.8125rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-2);
}

.read-time::before {
  content: '·';
  margin-right: var(--space-2);
}

/* ------------------------------------------------------------
   23. CASE STUDY
   ------------------------------------------------------------ */
.case-study-hero {
  padding-top: calc(var(--nav-h) + var(--space-8));
  padding-bottom: var(--space-10);
  border-bottom: 1px solid var(--border);
  margin-bottom: var(--space-10);
}

.case-study-meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  flex-wrap: wrap;
}

.cs-metric {
  text-align: center;
  padding: var(--space-4);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  flex: 1;
  min-width: 140px;
}

.cs-metric__value {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 4px;
}

.cs-metric__label {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.cs-metrics {
  display: flex;
  gap: var(--space-3);
  margin-block: var(--space-8);
  flex-wrap: wrap;
}

.tech-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.8125rem;
  font-weight: 500;
}

/* Image gallery */
.cs-gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  margin-block: var(--space-8);
}

.cs-gallery img {
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.cs-nav {
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
  padding-block: var(--space-8);
  border-top: 1px solid var(--border);
  margin-top: var(--space-10);
}

.cs-nav-link {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.cs-nav-link__label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-secondary);
}

.cs-nav-link__title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  transition: color var(--transition);
}

.cs-nav-link:hover .cs-nav-link__title {
  color: var(--accent);
}

/* ------------------------------------------------------------
   24. PLATFORM PAGE SPECIFICS
   ------------------------------------------------------------ */
.platform-hero {
  padding-top: calc(var(--nav-h) + var(--space-15));
  padding-bottom: var(--space-15);
  border-bottom: 1px solid var(--border);
}

.service-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.service-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition-med), background var(--transition-med);
}

.service-item:hover {
  border-color: #D1D5DB;
  background: var(--bg-alt);
}

.service-item__icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: var(--bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--accent);
}

.service-item__title {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.service-item__desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* FAQ */
.faq-list {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.faq-item {
  border-bottom: 1px solid var(--border);
}

.faq-item:last-child {
  border-bottom: none;
}

.faq-trigger {
  width: 100%;
  text-align: left;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  background: var(--bg);
  transition: background var(--transition);
}

.faq-trigger:hover {
  background: var(--bg-alt);
}

.faq-trigger__icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  transition: transform var(--transition-med);
  color: var(--text-secondary);
}

.faq-item.is-open .faq-trigger__icon {
  transform: rotate(45deg);
}

.faq-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 400ms ease;
}

.faq-item.is-open .faq-body {
  max-height: 400px;
}

.faq-body__inner {
  padding: 0 24px 20px;
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* Pricing preview */
.pricing-preview {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  text-align: center;
}

.pricing-preview__from {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.pricing-preview__price {
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 800;
  letter-spacing: -0.04em;
  margin-bottom: var(--space-2);
}

.pricing-preview__price span {
  font-size: 1rem;
  font-weight: 400;
  color: var(--text-secondary);
  letter-spacing: 0;
}

.pricing-preview__note {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-4);
}

/* ------------------------------------------------------------
   25. SCROLL ANIMATIONS
   ------------------------------------------------------------ */
.fade-up {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 600ms ease-out, transform 600ms ease-out;
}

.fade-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-up--delay-1 { transition-delay: 100ms; }
.fade-up--delay-2 { transition-delay: 200ms; }
.fade-up--delay-3 { transition-delay: 300ms; }
.fade-up--delay-4 { transition-delay: 400ms; }

/* ------------------------------------------------------------
   26. UTILITY CLASSES
   ------------------------------------------------------------ */
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-accent { color: var(--accent); }
.text-secondary { color: var(--text-secondary); }
.text-white { color: #fff; }
.text-bold { font-weight: 700; }

.mt-1 { margin-top: var(--space-1); }
.mt-2 { margin-top: var(--space-2); }
.mt-3 { margin-top: var(--space-3); }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }
.mb-2 { margin-bottom: var(--space-2); }
.mb-3 { margin-bottom: var(--space-3); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

.divider {
  height: 1px;
  background: var(--border);
  margin-block: var(--space-8);
}

/* Inline highlight */
.highlight {
  background: rgba(0,229,153,0.12);
  color: var(--black);
  padding: 2px 6px;
  border-radius: 3px;
  font-weight: 600;
}

/* ------------------------------------------------------------
   27. PAGE HEADER (inner pages)
   ------------------------------------------------------------ */
.page-header {
  padding-top: calc(var(--nav-h) + var(--space-12));
  padding-bottom: var(--space-12);
  border-bottom: 1px solid var(--border);
}

.page-header--alt {
  background: var(--bg-alt);
}

/* ------------------------------------------------------------
   28. ABOUT PAGE
   ------------------------------------------------------------ */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
}

.team-card {
  text-align: center;
}

.team-card__avatar {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  background: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--black);
  margin: 0 auto var(--space-3);
  overflow: hidden;
}

.team-card__name {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.team-card__role {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.cert-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: center;
}

.cert-badge {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  font-size: 0.9rem;
  font-weight: 500;
  background: var(--bg);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.cert-badge:hover {
  border-color: #D1D5DB;
  box-shadow: var(--shadow);
}

.cert-badge__icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: var(--bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ------------------------------------------------------------
   29. CONTACT PAGE
   ------------------------------------------------------------ */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: var(--space-10);
  align-items: start;
}

.contact-info__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--border);
  margin-bottom: var(--space-4);
}

.contact-info__item:last-child {
  border-bottom: none;
  margin-bottom: 0;
}

.contact-info__icon {
  width: 40px;
  height: 40px;
  background: var(--bg-alt);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--accent);
}

.contact-info__label {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-secondary);
  margin-bottom: 4px;
}

.contact-info__value {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text);
}

.contact-info__value a {
  transition: color var(--transition);
}

.contact-info__value a:hover {
  color: var(--accent);
}

.whatsapp-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 24px;
  background: #25D366;
  color: #fff;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.9375rem;
  transition: background var(--transition);
  margin-top: var(--space-4);
}

.whatsapp-btn:hover {
  background: #1AAE57;
}

/* ------------------------------------------------------------
   30. 404 PAGE
   ------------------------------------------------------------ */
.error-page {
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-6);
}

.error-page__code {
  font-size: clamp(80px, 15vw, 160px);
  font-weight: 800;
  letter-spacing: -0.06em;
  line-height: 1;
  color: var(--bg-alt);
  margin-bottom: -20px;
  position: relative;
  z-index: 0;
}

.error-page__title {
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 700;
  margin-bottom: var(--space-3);
  position: relative;
  z-index: 1;
}

.error-page__desc {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-6);
  max-width: 420px;
  margin-inline: auto;
}

.error-page__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  justify-content: center;
  margin-top: var(--space-4);
}

/* ------------------------------------------------------------
   31. RESPONSIVE — TABLET (1024px)
   ------------------------------------------------------------ */
@media (max-width: 1024px) {
  :root {
    --section-py: 96px;
  }

  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .process {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-8);
  }

  .process::before {
    display: none;
  }

  .footer__main {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  .footer__links {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact-layout {
    grid-template-columns: 1fr;
  }

  .team-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .testimonial-card {
    flex: 0 0 calc(50% - var(--space-2));
  }
}

/* ------------------------------------------------------------
   32. RESPONSIVE — MOBILE (768px)
   ------------------------------------------------------------ */
@media (max-width: 768px) {
  :root {
    --section-py: 64px;
  }

  .nav__links { display: none; }
  .nav__cta { display: none; }
  .nav__toggle { display: flex; }

  .grid-2 {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .grid-3 {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .grid-4 {
    grid-template-columns: 1fr 1fr;
  }

  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .form-row {
    grid-template-columns: 1fr;
  }

  .stats-strip {
    gap: var(--space-6);
  }

  .stats-divider {
    display: none;
  }

  .process {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }

  .footer__links {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
  }

  .footer__bottom {
    flex-direction: column;
    text-align: center;
  }

  .testimonial-card {
    flex: 0 0 calc(100% - var(--space-4));
  }

  .hero__ctas {
    flex-direction: column;
    align-items: flex-start;
  }

  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .cs-gallery {
    grid-template-columns: 1fr;
  }
}

/* ------------------------------------------------------------
   33. RESPONSIVE — SMALL MOBILE (480px)
   ------------------------------------------------------------ */
@media (max-width: 480px) {
  .grid-4 {
    grid-template-columns: 1fr;
  }

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

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

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

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

  .cta-section__btns {
    flex-direction: column;
    align-items: center;
  }

  .cta-section__btns .btn {
    width: 100%;
    max-width: 320px;
  }
}

/* ------------------------------------------------------------
   34. PRINT
   ------------------------------------------------------------ */
@media print {
  .nav, .footer, .hero__ctas, .cta-section { display: none; }
  body { font-size: 12pt; color: #000; }
}