/* ==========================================
    DOMKOZ — "Coastal" Design System
    DM Serif Display + Inter
    ========================================== */

/* ---------- TOKENS ---------- */
:root {
  /* Deep Teal — primary CTA & brand accent */
  --primary: #3B6978;
  --primary-light: #84A9AC;
  --primary-dark: #204051;
  --primary-glow: rgba(59, 105, 120, 0.20);

  /* Muted Teal — secondary accent */
  --accent: #84A9AC;
  --accent-soft: rgba(132, 169, 172, 0.10);

  /* Warm Cream — grid pattern, technical accents */
  --blueprint: #E7DFD5;
  --blueprint-light: #F0EBE3;
  --blueprint-dark: #CEC4B8;
  --blueprint-soft: rgba(231, 223, 213, 0.10);

  /* Brand text — split logo colors */
  --brand-dom: #204051;
  --brand-koz: #3B6978;

  /* Backgrounds */
  --bg: #F2F4F5;
  --bg-warm: #EAECEE;
  --bg-cream: #F2F4F5;
  --bg-glass: rgba(242, 244, 245, 0.85);
  --surface: #FFFFFF;

  /* Text — Dark Navy */
  --ink: #204051;
  --ink-secondary: #3B6978;
  --ink-muted: #84A9AC;
  --ink-shadow-xs: rgba(32, 64, 81, 0.05);
  --ink-shadow-sm: rgba(32, 64, 81, 0.07);
  --ink-shadow-md: rgba(32, 64, 81, 0.10);
  --ink-shadow-lg: rgba(32, 64, 81, 0.14);
  --ink-shadow-xl: rgba(32, 64, 81, 0.18);
  --ink-shadow-2xl: rgba(32, 64, 81, 0.20);

  /* Functional */
  --success: #3B6978;
  --success-soft: rgba(59, 105, 120, 0.08);
  --border: rgba(32, 64, 81, 0.12);
  --border-light: rgba(32, 64, 81, 0.06);

  /* Effects */
  --radius-xs: 8px;
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 28px;
  --radius-xl: 40px;
  --shadow-sm: 0 1px 3px var(--ink-shadow-xs), 0 1px 2px var(--ink-shadow-sm);
  --shadow-md: 0 4px 16px var(--ink-shadow-sm), 0 2px 4px var(--ink-shadow-xs);
  --shadow-lg: 0 12px 40px var(--ink-shadow-md), 0 4px 8px var(--ink-shadow-xs);
  --shadow-glow: 0 8px 30px var(--primary-glow);

  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
  --speed: 0.3s;
  --speed-slow: 0.6s;

  --max-w: 1140px;
  --gutter: 24px;
}

/* ---------- RESET ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 1rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--bg);
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* ---------- UTILITY ---------- */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* ==========================================
   NAVIGATION
   ========================================== */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg-glass);
  backdrop-filter: blur(16px) saturate(1.2);
  -webkit-backdrop-filter: blur(16px) saturate(1.2);
  border-bottom: 1px solid var(--border-light);
  transition: box-shadow var(--speed) var(--ease);
}
.nav--scrolled {
  box-shadow: var(--shadow-sm);
}
.nav__container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 14px var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav__brand {
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav__logo-icon {
  flex-shrink: 0;
  border-radius: var(--radius-xs);
}
.nav__name {
  font-weight: 700;
  font-size: 1.3rem;
  letter-spacing: 0.04em;
  color: var(--ink);
}
.brand-dom { color: var(--brand-dom); }
.brand-koz { color: var(--brand-koz); }
.nav__links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav__link {
  padding: 10px 16px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--ink-secondary);
  border-radius: var(--radius-sm);
  transition: color var(--speed) var(--ease), background var(--speed) var(--ease);
}
.nav__link:hover {
  color: var(--primary);
  background: var(--accent-soft);
}
.nav__cta {
  padding: 10px 22px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.875rem;
  font-weight: 600;
  color: white;
  background: var(--primary);
  border-radius: 999px;
  transition: all var(--speed) var(--ease);
  box-shadow: var(--shadow-sm);
}
.nav__cta:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-glow);
}

/* ==========================================
   HERO — asymmetric, left-aligned
   ========================================== */
.hero {
  position: relative;
  overflow: hidden;
  padding: 100px 0 0;
  background: var(--bg-warm);
}

.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
  padding-bottom: 100px;
}
.hero__content {
  text-align: left;
}
.hero__badge {
  display: inline-block;
  padding: 6px 18px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--primary);
  background: var(--accent-soft);
  border: 1px solid var(--primary-glow);
  border-radius: 999px;
}
.hero__title {
  margin-top: 24px;
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 400;
  line-height: 1.12;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.hero__title em {
  font-style: italic;
  color: var(--primary);
}
.hero__subtitle {
  margin-top: 20px;
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--ink-secondary);
  max-width: 480px;
}
.hero__actions {
  margin-top: 32px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* Phone mockup */
.hero__visual {
  display: flex;
  justify-content: center;
  align-items: flex-end;
}
.hero__phone {
  width: 280px;
  background: var(--ink);
  border-radius: 32px;
  padding: 12px;
  box-shadow:
    0 4px 8px var(--ink-shadow-sm),
    0 12px 24px var(--ink-shadow-md),
    0 24px 48px var(--ink-shadow-lg),
    0 40px 80px var(--ink-shadow-xl),
    0 2px 40px var(--primary-glow);
  transform: rotate(2deg) translateY(20px);
  transition: transform var(--speed-slow) var(--ease), box-shadow var(--speed-slow) var(--ease);
}
.hero__phone:hover {
  transform: rotate(0deg) translateY(10px);
  box-shadow:
    0 4px 8px var(--ink-shadow-xs),
    0 12px 24px var(--ink-shadow-md),
    0 24px 48px var(--ink-shadow-md),
    0 48px 96px var(--ink-shadow-2xl),
    0 2px 50px var(--primary-glow);
}
.hero__screen {
  background: var(--surface);
  border-radius: 22px;
  padding: 20px 18px;
  min-height: 340px;
}
.hero__screen-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
}
.hero__screen-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--success);
}
.hero__screen-title {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--ink);
}
.hero__screen-stat {
  text-align: center;
  margin-bottom: 16px;
}
.hero__screen-label {
  display: block;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-muted);
  margin-bottom: 4px;
}
.hero__screen-value {
  display: block;
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 1.8rem;
  color: var(--ink);
  line-height: 1.1;
}
.hero__screen-sub {
  display: block;
  font-size: 0.7rem;
  color: var(--ink-muted);
  margin-top: 2px;
}
.hero__screen-bar {
  height: 8px;
  background: var(--bg-warm);
  border-radius: 99px;
  margin-bottom: 20px;
  overflow: hidden;
}
.hero__screen-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary), var(--blueprint));
  border-radius: 99px;
  transition: width 1.5s var(--ease);
}
.hero__screen-stages {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.hero__screen-stage {
  font-size: 0.72rem;
  padding: 6px 10px;
  border-radius: var(--radius-xs);
  background: var(--bg);
  color: var(--ink-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}
.hero__screen-stage svg {
  flex-shrink: 0;
}
.hero__screen-stage--done {
  color: var(--success);
  background: var(--success-soft);
}
.hero__screen-stage--active {
  color: var(--primary);
  background: var(--accent-soft);
  font-weight: 600;
}

/* Section wave divider */
.section-wave {
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  height: 60px;
  z-index: 2;
}

/* ==========================================
   BUTTONS — satisfying hover states
   ========================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  min-height: 48px;
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  transition: all var(--speed) var(--ease);
  position: relative;
}
.btn svg {
  transition: transform var(--speed) var(--ease);
}
.btn:hover svg {
  transform: translateX(3px);
}
.btn--primary {
  color: white;
  background: var(--primary);
  box-shadow: 0 2px 8px var(--primary-glow);
}
.btn--primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--primary-glow);
}
.btn--primary:active {
  transform: translateY(0);
  box-shadow: 0 2px 8px var(--primary-glow);
}
.btn--ghost {
  color: var(--ink);
  background: transparent;
  border: 1.5px solid var(--border);
}
.btn--ghost:hover {
  border-color: var(--primary-light);
  color: var(--primary);
  background: var(--accent-soft);
}
.btn--outline {
  color: var(--ink);
  background: transparent;
  border: 1.5px solid var(--border);
}
.btn--outline:hover {
  border-color: var(--primary);
  color: var(--primary);
}
.btn--lg {
  padding: 18px 36px;
  font-size: 1.05rem;
  min-height: 56px;
}

/* ==========================================
   SECTIONS — typography & spacing
   ========================================== */
.section {
  padding: 100px 0;
  position: relative;
}
.section--warm {
  background: var(--bg-warm);
}
.section__eyebrow {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--primary);
  text-align: center;
  margin-bottom: 12px;
}
.section__title {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 400;
  text-align: center;
  line-height: 1.2;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.section__subtitle {
  margin-top: 16px;
  text-align: center;
  color: var(--ink-secondary);
  font-size: 1.05rem;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

/* ==========================================
   PERSONAS — offset cards with depth
   ========================================== */
.personas__grid {
  margin-top: 56px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  max-width: 860px;
  margin-left: auto;
  margin-right: auto;
}
.persona-card {
  padding: 40px 32px 36px;
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all var(--speed) var(--ease);
  position: relative;
}
.persona-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.persona-card--pro {
  border-color: var(--primary-light);
  background: linear-gradient(170deg, var(--surface) 60%, var(--bg-cream));
  transform: translateY(24px);
}
.persona-card--pro:hover {
  transform: translateY(18px);
}
.persona-card__badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 16px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  border-radius: 999px;
  background: var(--bg-warm);
  color: var(--ink-secondary);
  margin-bottom: 20px;
}
.persona-card__badge svg {
  flex-shrink: 0;
}
.persona-card__badge--accent {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: white;
}
.persona-card__title {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 1.35rem;
  font-weight: 400;
  line-height: 1.25;
  margin-bottom: 20px;
  color: var(--ink);
}
.persona-card__title em {
  font-style: italic;
  color: var(--primary);
}
.persona-card__list li {
  padding: 7px 0;
  font-size: 0.88rem;
  color: var(--ink-secondary);
  line-height: 1.5;
}
.persona-card__list li::before {
  content: '✓ ';
  color: var(--success);
  font-weight: 700;
}

/* ==========================================
   FEATURES — asymmetric bento grid
   ========================================== */
.features__grid {
  margin-top: 56px;
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 20px;
}
.feature-card {
  padding: 32px 28px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: all var(--speed) var(--ease);
}
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-light);
}
.feature-card--wide {
  grid-column: span 2;
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-rows: auto auto;
  column-gap: 20px;
  align-items: start;
}
.feature-card--wide .feature-card__icon {
  grid-row: span 2;
  background: var(--bg-warm);
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  margin-bottom: 0;
  color: var(--primary);
}
.feature-card__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-soft);
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
  color: var(--primary);
}
.feature-card__title {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--ink);
}
.feature-card__desc {
  font-size: 0.9rem;
  color: var(--ink-secondary);
  line-height: 1.6;
}

/* ==========================================
   WORKFLOW — vertical timeline
   ========================================== */
.workflow__timeline {
  margin-top: 56px;
  position: relative;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}
.workflow__line {
  position: absolute;
  left: 23px;
  top: 20px;
  bottom: 20px;
  width: 2px;
  background: linear-gradient(to bottom, var(--primary-light), var(--border));
  border-radius: 2px;
}
.workflow__step {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  padding: 16px 0;
  position: relative;
}
.workflow__number {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--primary);
  color: white;
  font-weight: 700;
  font-size: 1rem;
  z-index: 1;
  box-shadow: 0 0 0 6px var(--bg-warm);
  transition: all var(--speed) var(--ease);
}
.workflow__step:hover .workflow__number {
  transform: scale(1.1);
  box-shadow: 0 0 0 6px var(--bg-warm), var(--shadow-glow);
}
.workflow__body h3 {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 1.15rem;
  font-weight: 400;
  margin-bottom: 4px;
  color: var(--ink);
}
.workflow__body p {
  font-size: 0.9rem;
  color: var(--ink-secondary);
  line-height: 1.6;
}

/* ==========================================
   PRICING
   ========================================== */
.pricing__grid {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: 960px;
  margin-left: auto;
  margin-right: auto;
}
.pricing__card {
  padding: 36px 28px;
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: all var(--speed) var(--ease);
  position: relative;
}
.pricing__card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.pricing__card--featured {
  border-color: var(--primary);
  box-shadow: var(--shadow-lg), 0 0 0 1px var(--primary-light);
  transform: scale(1.03);
  z-index: 2;
}
.pricing__card--featured:hover {
  transform: scale(1.03) translateY(-4px);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
}
.pricing__card-label {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  padding: 4px 18px;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: white;
  border-radius: 999px;
  white-space: nowrap;
}
.pricing__badge {
  display: inline-block;
  padding: 5px 18px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border-radius: 999px;
  background: var(--bg-warm);
  color: var(--ink-secondary);
}
.pricing__badge--accent {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: white;
}
.pricing__price {
  margin-top: 20px;
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 3rem;
  font-weight: 400;
  line-height: 1;
  color: var(--ink);
}
.pricing__price span {
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--ink-muted);
}
.pricing__features {
  margin-top: 28px;
  margin-bottom: 28px;
  text-align: left;
}
.pricing__features li {
  padding: 9px 0;
  font-size: 0.88rem;
  color: var(--ink-secondary);
  border-bottom: 1px solid var(--border-light);
}
.pricing__features li::before {
  content: '✓ ';
  color: var(--success);
  font-weight: 700;
}

/* ==========================================
   FAQ — accordion with smooth animation
   ========================================== */
.faq__list {
  max-width: 680px;
  margin: 56px auto 0;
}
.faq__item {
  margin-bottom: 10px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: all var(--speed) var(--ease);
}
.faq__item:hover {
  border-color: var(--primary-light);
}
.faq__item[open] {
  box-shadow: var(--shadow-sm);
}
.faq__question {
  padding: 20px 24px;
  min-height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  color: var(--ink);
  transition: color var(--speed) var(--ease);
}
.faq__question::-webkit-details-marker { display: none; }
.faq__question:hover { color: var(--primary); }
.faq__chevron {
  flex-shrink: 0;
  color: var(--ink-muted);
  transition: transform var(--speed) var(--ease);
}
.faq__item[open] .faq__chevron {
  transform: rotate(180deg);
}
.faq__answer {
  padding: 0 24px 20px;
}
.faq__answer p {
  font-size: 0.92rem;
  color: var(--ink-secondary);
  line-height: 1.75;
}

/* ==========================================
   CTA SECTION
   ========================================== */
.cta-section__box {
  position: relative;
  padding: 72px 48px;
  background: linear-gradient(150deg, var(--surface) 30%, var(--bg-cream));
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  text-align: center;
  box-shadow: var(--shadow-md);
  overflow: hidden;
}
.cta-section__bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 80% 20%, var(--accent-soft), transparent 60%),
              radial-gradient(ellipse at 20% 80%, var(--primary-glow), transparent 60%);
  z-index: 0;
}
.cta-section__box > * {
  position: relative;
  z-index: 1;
}
.cta-section__eyebrow {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--primary);
  margin-bottom: 12px;
}
.cta-section__box h2 {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 400;
  line-height: 1.25;
  color: var(--ink);
}
.cta-section__box h2 em {
  font-style: italic;
  color: var(--primary);
}
.cta-section__box .btn {
  margin-top: 32px;
}

/* ==========================================
   FOOTER
   ========================================== */
.footer {
  background: var(--bg-warm);
  border-top: 1px solid var(--border);
  padding: 48px 0;
}
.footer__content {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
  gap: 24px;
}
.footer__brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.footer__logo-icon {
  flex-shrink: 0;
  border-radius: 6px;
}
.footer__tagline {
  font-size: 0.85rem;
  color: var(--ink-secondary);
  line-height: 1.5;
}
.footer__links {
  display: flex;
  gap: 24px;
}
.footer__links a {
  font-size: 0.85rem;
  color: var(--ink-secondary);
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  transition: color var(--speed) var(--ease);
}
.footer__links a:hover { color: var(--primary); }
.footer__legal {
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  font-size: 0.78rem;
  color: var(--ink-muted);
  text-align: center;
}

/* ==========================================
   SCROLL REVEAL ANIMATIONS — staggered
   ========================================== */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
[data-reveal].revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================
   RESPONSIVE
   ========================================== */
@media (max-width: 900px) {
  .hero__inner {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 48px;
    padding-bottom: 120px;
  }
  .hero__content { text-align: center; }
  .hero__subtitle {
    margin-left: auto;
    margin-right: auto;
  }
  .hero__actions { justify-content: center; }
  .hero__phone {
    width: 240px;
    transform: rotate(0) translateY(0);
  }
  .hero__phone:hover { transform: none; }
  .features__grid {
    grid-template-columns: 1fr 1fr;
  }
  .feature-card--wide {
    grid-column: span 2;
  }
  .pricing__grid {
    grid-template-columns: 1fr;
    max-width: 400px;
  }
  .pricing__card--featured {
    transform: none;
  }
  .pricing__card--featured:hover {
    transform: translateY(-4px);
  }
}

@media (max-width: 768px) {
  :root {
    --gutter: 20px;
  }
  .section {
    padding: 72px 0;
  }
  .hero {
    padding: 72px 0 0;
  }
  .hero__title {
    font-size: clamp(1.8rem, 7vw, 2.4rem);
  }

  .nav__link--desktop { display: none; }
  .personas__grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .persona-card--pro {
    transform: none;
  }
  .persona-card--pro:hover {
    transform: translateY(-6px);
  }
  .features__grid {
    grid-template-columns: 1fr;
  }
  .feature-card--wide {
    grid-column: span 1;
    grid-template-columns: 1fr;
  }
  .feature-card--wide .feature-card__icon {
    grid-row: auto;
    margin-bottom: 14px;
  }
  .footer__content {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  .footer__brand {
    flex-direction: column;
    align-items: center;
  }
  .footer__links { justify-content: center; }
  .cta-section__box {
    padding: 48px 24px;
    border-radius: var(--radius-lg);
  }
}

@media (max-width: 480px) {
  .hero__actions {
    flex-direction: column;
    align-items: stretch;
  }
  .hero__phone {
    width: 220px;
  }
  .section__title {
    font-size: clamp(1.5rem, 6vw, 2rem);
  }
  .workflow__step {
    gap: 16px;
  }
  .workflow__number {
    width: 40px;
    height: 40px;
    font-size: 0.9rem;
  }
  .workflow__line {
    left: 19px;
  }
}