/* ============================================================
   VARIABLES & RESET
   ============================================================ */
:root {
  --color-primary: #1a56db;
  --color-primary-dark: #1343af;
  --color-primary-light: #e8f0fe;
  --color-accent: #f97316;
  --color-accent-dark: #ea6c0a;
  --color-success: #10b981;
  --color-error: #ef4444;
  --color-gray-50: #f8fafc;
  --color-gray-100: #f1f5f9;
  --color-gray-200: #e2e8f0;
  --color-gray-300: #cbd5e1;
  --color-gray-400: #94a3b8;
  --color-gray-500: #64748b;
  --color-gray-600: #475569;
  --color-gray-700: #334155;
  --color-gray-800: #1e293b;
  --color-gray-900: #0f172a;
  --color-white: #ffffff;
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.05);
  --shadow-md: 0 4px 16px rgba(0,0,0,.10);
  --shadow-lg: 0 10px 40px rgba(0,0,0,.12);
  --shadow-xl: 0 20px 60px rgba(0,0,0,.15);
  --transition: 0.2s ease;
  --container-max: 1200px;
  --header-h: 72px;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  color: var(--color-gray-800);
  background: var(--color-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
address { font-style: normal; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* ============================================================
   CONTAINER
   ============================================================ */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-size: var(--font-size-base);
  font-weight: 600;
  line-height: 1;
  transition: all var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
  text-decoration: none;
  white-space: nowrap;
}
.btn--lg { padding: 15px 30px; font-size: var(--font-size-lg); }
.btn--sm { padding: 9px 18px; font-size: var(--font-size-sm); }
.btn--full { width: 100%; }

.btn--primary {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}
.btn--primary:hover, .btn--primary:focus-visible {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  box-shadow: 0 4px 16px rgba(26,86,219,.35);
  transform: translateY(-1px);
}

.btn--accent {
  background: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
}
.btn--accent:hover, .btn--accent:focus-visible {
  background: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
  box-shadow: 0 4px 16px rgba(249,115,22,.35);
  transform: translateY(-1px);
}

.btn--outline {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn--outline:hover, .btn--outline:focus-visible {
  background: var(--color-primary-light);
}

.btn--secondary {
  background: var(--color-gray-100);
  color: var(--color-gray-800);
  border-color: var(--color-gray-200);
}
.btn--secondary:hover { background: var(--color-gray-200); }

.btn--ghost {
  background: transparent;
  color: var(--color-gray-600);
  border-color: var(--color-gray-300);
}
.btn--ghost:hover { background: var(--color-gray-100); }

.btn:focus-visible { outline: 3px solid var(--color-primary); outline-offset: 3px; }

.btn__loader {
  display: none;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255,255,255,.4);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
.btn--loading .btn__loader { display: block; }
.btn--loading .btn__text { opacity: 0.7; }

@keyframes spin { to { transform: rotate(360deg); } }

/* ============================================================
   HEADER
   ============================================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-h);
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-gray-200);
  transition: box-shadow var(--transition);
}
.header--scrolled { box-shadow: var(--shadow-md); }

.header__inner {
  display: flex;
  align-items: center;
  height: var(--header-h);
  gap: 32px;
}

.header__logo img { height: 40px; width: auto; }

.header__nav { margin-left: auto; }
.header__nav-list { display: flex; gap: 4px; }
.header__nav-link {
  display: block;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-gray-700);
  transition: all var(--transition);
}
.header__nav-link:hover { color: var(--color-primary); background: var(--color-primary-light); }

.header__cta {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}

.header__phone {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-gray-700);
  transition: color var(--transition);
}
.header__phone:hover { color: var(--color-primary); }

.header__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  margin-left: auto;
  cursor: pointer;
}
.header__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-gray-700);
  border-radius: 2px;
  transition: all 0.25s ease;
}
.header__hamburger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.header__hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.header__hamburger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================================================
   SECTIONS
   ============================================================ */
.section { padding: 96px 0; }
.section--gray { background: var(--color-gray-50); }
.section--blue {
  background: linear-gradient(135deg, #1a56db 0%, #1343af 100%);
  color: var(--color-white);
}

.section-header { text-align: center; margin-bottom: 60px; }
.section-title {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: var(--color-gray-900);
  line-height: 1.2;
  margin-bottom: 16px;
}
.section-title--white { color: var(--color-white); }
.section-desc {
  font-size: var(--font-size-lg);
  color: var(--color-gray-500);
  max-width: 560px;
  margin: 0 auto;
}
.section-desc--white { color: rgba(255,255,255,.8); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  padding: calc(var(--header-h) + 80px) 0 80px;
  background: linear-gradient(160deg, #f0f4ff 0%, #ffffff 60%);
  overflow: hidden;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--color-primary-light);
  color: var(--color-primary);
  padding: 6px 14px;
  border-radius: 100px;
  font-size: var(--font-size-sm);
  font-weight: 600;
  margin-bottom: 24px;
}

.hero__title {
  font-size: clamp(2rem, 4vw, 3.25rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--color-gray-900);
  margin-bottom: 20px;
}

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

.hero__desc {
  font-size: var(--font-size-lg);
  color: var(--color-gray-600);
  margin-bottom: 28px;
  line-height: 1.7;
}

.hero__list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 32px;
}
.hero__list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: var(--font-size-base);
  color: var(--color-gray-700);
  font-weight: 500;
}
.hero__list li svg { color: var(--color-success); flex-shrink: 0; }

.hero__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.hero__tel {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--color-gray-500);
  font-size: var(--font-size-sm);
  transition: color var(--transition);
}
.hero__tel:hover { color: var(--color-primary); }

.hero__media {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero__media img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  width: 100%;
  max-width: 600px;
}

/* ============================================================
   WORK MODES
   ============================================================ */
.work-modes {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 32px;
  align-items: start;
}

.work-modes__divider {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--color-gray-200);
  border-radius: 50%;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-gray-500);
  margin-top: 80px;
  flex-shrink: 0;
}

.work-mode-card {
  background: var(--color-white);
  border: 2px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  padding: 36px;
  transition: box-shadow var(--transition), border-color var(--transition);
}
.work-mode-card:hover { box-shadow: var(--shadow-lg); border-color: var(--color-primary); }
.work-mode-card--featured { border-color: var(--color-accent); box-shadow: var(--shadow-md); }
.work-mode-card--featured:hover { border-color: var(--color-accent-dark); box-shadow: var(--shadow-lg); }

.work-mode-card__icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.work-mode-card__icon--blue { background: var(--color-primary-light); color: var(--color-primary); }
.work-mode-card__icon--orange { background: #fff3e8; color: var(--color-accent); }

.work-mode-card__badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: var(--color-primary-light);
  color: var(--color-primary);
  margin-bottom: 12px;
}
.work-mode-card__badge--orange { background: #fff3e8; color: var(--color-accent); }

.work-mode-card__title { font-size: var(--font-size-2xl); font-weight: 700; margin-bottom: 12px; }
.work-mode-card__desc { color: var(--color-gray-600); margin-bottom: 24px; line-height: 1.7; }

.work-mode-card__list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 28px;
}
.work-mode-card__list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: var(--font-size-sm);
  color: var(--color-gray-700);
}
.work-mode-card__list li::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--color-primary);
  border-radius: 50%;
  flex-shrink: 0;
}
.work-mode-card--featured .work-mode-card__list li::before { background: var(--color-accent); }

/* ============================================================
   SUBTITLE TYPES
   ============================================================ */
.subtitle-types {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.subtitle-type-card {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition);
}
.subtitle-type-card:hover { box-shadow: var(--shadow-lg); }
.subtitle-type-card img { width: 100%; aspect-ratio: 16/10; object-fit: cover; }

.subtitle-type-card__body { padding: 28px; }
.subtitle-type-card__title { font-size: var(--font-size-xl); font-weight: 700; margin-bottom: 10px; }
.subtitle-type-card__desc { color: var(--color-gray-600); margin-bottom: 16px; font-size: var(--font-size-sm); line-height: 1.6; }

.subtitle-type-card__list {
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin-bottom: 16px;
}
.subtitle-type-card__list li {
  font-size: var(--font-size-sm);
  color: var(--color-gray-700);
  padding-left: 18px;
  position: relative;
}
.subtitle-type-card__list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-success);
  font-weight: 700;
}

.subtitle-type-card__format {
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
  background: var(--color-gray-100);
  display: inline-block;
  padding: 4px 12px;
  border-radius: 6px;
}

/* ============================================================
   QUOTE FORM
   ============================================================ */
.quote-form-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
  align-items: start;
}

.quote-form-info .section-title { text-align: left; }
.quote-form-info .section-desc { text-align: left; margin: 0 0 32px; }

.quote-perks { display: flex; flex-direction: column; gap: 12px; margin-bottom: 32px; }
.quote-perks li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 500;
  color: rgba(255,255,255,.9);
}
.quote-perks li svg { color: #6ee7b7; flex-shrink: 0; }

.quote-phone {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,.8);
  font-size: var(--font-size-sm);
  border: 1px solid rgba(255,255,255,.3);
  padding: 10px 16px;
  border-radius: var(--radius-md);
  transition: all var(--transition);
}
.quote-phone:hover { background: rgba(255,255,255,.1); color: var(--color-white); }

.quote-form-box {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: 36px;
  box-shadow: var(--shadow-xl);
}

/* ============================================================
   FORMS
   ============================================================ */
.form-group { margin-bottom: 18px; }
.form-label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-gray-700);
  margin-bottom: 6px;
}
.form-required { color: var(--color-error); }

.form-input {
  width: 100%;
  padding: 11px 14px;
  border: 2px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  color: var(--color-gray-800);
  background: var(--color-white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  appearance: none;
}
.form-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(26,86,219,.12);
}
.form-input::placeholder { color: var(--color-gray-400); }
.form-input.is-invalid { border-color: var(--color-error); }
.form-input.is-invalid:focus { box-shadow: 0 0 0 3px rgba(239,68,68,.12); }

.form-textarea { resize: vertical; min-height: 90px; }
.form-select { cursor: pointer; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2364748b' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 40px; }

.form-error {
  display: block;
  font-size: 12px;
  color: var(--color-error);
  margin-top: 5px;
  min-height: 18px;
}

.form-group--checkbox { margin-top: 8px; }
.form-checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
  font-size: var(--font-size-sm);
  color: var(--color-gray-700);
  line-height: 1.5;
}
.form-checkbox { position: absolute; opacity: 0; width: 0; height: 0; }
.form-checkbox-custom {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  border: 2px solid var(--color-gray-300);
  border-radius: 4px;
  background: var(--color-white);
  transition: all var(--transition);
  position: relative;
  margin-top: 1px;
}
.form-checkbox:checked + .form-checkbox-custom {
  background: var(--color-primary);
  border-color: var(--color-primary);
}
.form-checkbox:checked + .form-checkbox-custom::after {
  content: '';
  position: absolute;
  left: 3px;
  top: 0px;
  width: 6px;
  height: 10px;
  border: 2px solid white;
  border-top: none;
  border-left: none;
  transform: rotate(45deg);
}
.form-checkbox:focus-visible + .form-checkbox-custom { outline: 3px solid var(--color-primary); outline-offset: 2px; }

.form-link { color: var(--color-primary); text-decoration: underline; }
.form-link:hover { color: var(--color-primary-dark); }

.form-success {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
  padding: 14px 16px;
  background: #dcfce7;
  color: #15803d;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: var(--font-size-sm);
}
.form-error-global {
  margin-top: 16px;
  padding: 14px 16px;
  background: #fee2e2;
  color: var(--color-error);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
}
.quote-form__honeypot { position: absolute; left: -9999px; opacity: 0; height: 0; width: 0; }

/* ============================================================
   FEATURES GRID
   ============================================================ */
.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.feature-tile {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  padding: 24px;
  text-align: center;
  transition: all var(--transition);
  cursor: pointer;
  text-decoration: none;
  color: inherit;
  display: block;
}
.feature-tile:hover, .feature-tile:focus-visible {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.feature-tile--static { cursor: default; }
.feature-tile--static:hover { transform: none; box-shadow: var(--shadow-sm); border-color: var(--color-gray-200); }

.feature-tile__icon {
  width: 56px;
  height: 56px;
  background: var(--color-primary-light);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  color: var(--color-primary);
}
.feature-tile__title { font-size: var(--font-size-base); font-weight: 700; margin-bottom: 6px; }
.feature-tile__desc { font-size: var(--font-size-sm); color: var(--color-gray-500); line-height: 1.5; }

/* ============================================================
   DIFFERENTIATORS
   ============================================================ */
.differentiators {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px 64px;
}

.diff-item { display: flex; gap: 20px; }
.diff-item__num {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: var(--color-gray-200);
  line-height: 1;
  flex-shrink: 0;
  min-width: 48px;
}
.diff-item__title { font-size: var(--font-size-lg); font-weight: 700; margin-bottom: 8px; }
.diff-item__desc { font-size: var(--font-size-sm); color: var(--color-gray-600); line-height: 1.7; }

/* ============================================================
   FEATURE DETAIL
   ============================================================ */
.feature-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.feature-detail--reverse { direction: rtl; }
.feature-detail--reverse > * { direction: ltr; }

.feature-detail__tag {
  display: inline-block;
  padding: 5px 14px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: var(--color-primary-light);
  color: var(--color-primary);
  margin-bottom: 16px;
}
.feature-detail__tag--green { background: #dcfce7; color: #15803d; }
.feature-detail__tag--red { background: #fee2e2; color: #dc2626; }
.feature-detail__tag--purple { background: #f3e8ff; color: #7c3aed; }

.feature-detail__title { font-size: var(--font-size-3xl); font-weight: 800; margin-bottom: 16px; line-height: 1.2; }
.feature-detail__desc { font-size: var(--font-size-lg); color: var(--color-gray-600); margin-bottom: 24px; line-height: 1.7; }

.feature-detail__list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 32px;
}
.feature-detail__list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: var(--font-size-base);
  color: var(--color-gray-700);
  padding-left: 20px;
  position: relative;
}
.feature-detail__list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-success);
  font-weight: 700;
}

.feature-detail__note {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 14px 16px;
  background: var(--color-primary-light);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  color: var(--color-primary-dark);
  margin-bottom: 32px;
}

/* ============================================================
   EDITOR MOCKUP
   ============================================================ */
.feature-detail__visual { display: flex; justify-content: center; }
.feature-detail__visual--editor, .feature-detail__visual--transcript { align-items: flex-start; }

.editor-mockup {
  background: var(--color-gray-900);
  border-radius: var(--radius-xl);
  overflow: hidden;
  width: 100%;
  max-width: 480px;
  box-shadow: var(--shadow-xl);
}

.editor-mockup__toolbar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 12px 16px;
  background: var(--color-gray-800);
  border-bottom: 1px solid var(--color-gray-700);
}
.editor-mockup__dot { width: 12px; height: 12px; border-radius: 50%; flex-shrink: 0; }
.editor-mockup__title { flex: 1; text-align: center; font-size: 12px; color: var(--color-gray-400); font-weight: 500; }
.editor-mockup__action { font-size: 11px; color: var(--color-primary); font-weight: 600; cursor: default; }

.editor-mockup__row {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px 16px;
  border-bottom: 1px solid rgba(255,255,255,.05);
  transition: background var(--transition);
}
.editor-mockup__row:hover { background: rgba(255,255,255,.03); }
.editor-mockup__row--active { background: rgba(26,86,219,.25); border-left: 3px solid var(--color-primary); }

.editor-mockup__time { font-size: 11px; color: var(--color-gray-400); font-family: monospace; }
.editor-mockup__text { font-size: 13px; color: var(--color-gray-100); line-height: 1.5; }

.editor-mockup__formats {
  display: flex;
  gap: 8px;
  padding: 12px 16px;
  border-top: 1px solid rgba(255,255,255,.05);
}
.editor-mockup__format {
  padding: 4px 10px;
  border: 1px solid var(--color-gray-600);
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
  color: var(--color-gray-400);
  cursor: default;
}
.editor-mockup__format--import { color: var(--color-primary); border-color: var(--color-primary); }

/* ============================================================
   TRANSCRIPT MOCKUP
   ============================================================ */
.transcript-mockup {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  overflow: hidden;
  width: 100%;
  max-width: 480px;
  box-shadow: var(--shadow-lg);
}

.transcript-mockup__header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 16px 20px;
  background: var(--color-gray-50);
  border-bottom: 1px solid var(--color-gray-200);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-gray-700);
}
.transcript-mockup__body { padding: 20px; }
.transcript-mockup__body p { font-size: 13px; color: var(--color-gray-700); margin-bottom: 14px; line-height: 1.6; }
.transcript-mockup__body p:last-child { margin-bottom: 0; }

/* ============================================================
   DOWNLOAD MOCKUP
   ============================================================ */
.download-mockup {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  padding: 24px;
  width: 100%;
  max-width: 400px;
  box-shadow: var(--shadow-lg);
}

.download-mockup__field {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  background: var(--color-gray-50);
  border: 2px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  margin-bottom: 20px;
  color: var(--color-gray-400);
}
.download-mockup__placeholder { font-size: var(--font-size-sm); color: var(--color-gray-400); }

.download-mockup__steps { display: flex; flex-direction: column; gap: 12px; }
.download-mockup__step {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
}
.download-mockup__step--done { color: var(--color-success); font-weight: 500; }
.download-mockup__step--done svg { color: var(--color-success); }
.download-mockup__step--active { color: var(--color-primary); font-weight: 600; }
.download-mockup__step--pending { color: var(--color-gray-300); }
.download-mockup__step--pending svg { color: var(--color-gray-300); }

.download-mockup__spinner {
  width: 16px;
  height: 16px;
  border: 2px solid var(--color-primary-light);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  flex-shrink: 0;
}

/* ============================================================
   INTEGRATOR MOCKUP
   ============================================================ */
.integrator-mockup {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  overflow: hidden;
  width: 100%;
  max-width: 440px;
  box-shadow: var(--shadow-lg);
}

.integrator-mockup__settings { padding: 20px; border-bottom: 1px solid var(--color-gray-100); }
.integrator-mockup__setting {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 0;
  font-size: var(--font-size-sm);
  color: var(--color-gray-700);
  border-bottom: 1px solid var(--color-gray-100);
}
.integrator-mockup__setting:last-child { border-bottom: none; }
.integrator-mockup__value { font-weight: 500; color: var(--color-gray-900); }

.integrator-mockup__swatch {
  width: 24px;
  height: 24px;
  border-radius: 4px;
  border: 2px solid var(--color-gray-300);
  display: inline-block;
}
.integrator-mockup__swatch--white { background: #ffffff; }
.integrator-mockup__swatch--dark { background: #1e293b; }

.integrator-mockup__range {
  width: 100px;
  height: 6px;
  background: var(--color-gray-200);
  border-radius: 3px;
  overflow: hidden;
}
.integrator-mockup__range-fill { height: 100%; background: var(--color-primary); border-radius: 3px; }

.integrator-mockup__preview { padding: 20px; }
.integrator-mockup__screen {
  background: var(--color-gray-700);
  border-radius: var(--radius-md);
  aspect-ratio: 16/9;
  display: flex;
  align-items: flex-end;
  padding: 12px;
  margin-bottom: 16px;
}
.integrator-mockup__subtitle-bar {
  background: rgba(0,0,0,.7);
  color: #fff;
  padding: 6px 12px;
  border-radius: 4px;
  font-size: 13px;
  width: 100%;
  text-align: center;
}
.integrator-mockup__btn {
  width: 100%;
  padding: 10px;
  background: var(--color-primary);
  color: white;
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-align: center;
  cursor: default;
}

/* ============================================================
   VIDEO EDITOR
   ============================================================ */
.video-editor-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}

.ve-card {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  padding: 28px;
  text-align: center;
  transition: all var(--transition);
}
.ve-card:hover { box-shadow: var(--shadow-md); border-color: var(--color-primary); transform: translateY(-2px); }

.ve-card__icon {
  width: 60px;
  height: 60px;
  background: var(--color-primary-light);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  margin: 0 auto 16px;
}
.ve-card__title { font-size: var(--font-size-lg); font-weight: 700; margin-bottom: 10px; }
.ve-card__desc { font-size: var(--font-size-sm); color: var(--color-gray-600); line-height: 1.6; }

.video-editor-note {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 20px;
  background: var(--color-primary-light);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  color: var(--color-primary-dark);
  font-weight: 500;
  max-width: 700px;
  margin: 0 auto;
}

/* ============================================================
   CASES
   ============================================================ */
.cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.case-card {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  padding: 28px;
  transition: all var(--transition);
}
.case-card:hover { box-shadow: var(--shadow-md); border-color: var(--color-primary); }

.case-card__icon {
  width: 56px;
  height: 56px;
  background: var(--color-primary-light);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  margin-bottom: 16px;
}
.case-card__title { font-size: var(--font-size-lg); font-weight: 700; margin-bottom: 10px; }
.case-card__desc { font-size: var(--font-size-sm); color: var(--color-gray-600); line-height: 1.6; margin-bottom: 16px; }

.case-card__tags { display: flex; flex-wrap: wrap; gap: 6px; }
.case-card__tags span {
  padding: 3px 10px;
  background: var(--color-gray-100);
  border-radius: 100px;
  font-size: 11px;
  font-weight: 600;
  color: var(--color-gray-600);
}

.case-card--cta {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  border-color: var(--color-primary);
  color: var(--color-white);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.case-card--cta .case-card__title { color: var(--color-white); }
.case-card--cta .case-card__desc { color: rgba(255,255,255,.8); }
.case-card--cta:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }

/* ============================================================
   CONTACT
   ============================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 64px;
}

.contact-card {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  padding: 28px;
  text-align: center;
  transition: all var(--transition);
}
.contact-card:hover { box-shadow: var(--shadow-md); }

.contact-card__icon {
  width: 56px;
  height: 56px;
  background: var(--color-primary-light);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  margin: 0 auto 16px;
}
.contact-card__label { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; color: var(--color-gray-400); margin-bottom: 6px; }
.contact-card__value {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-gray-900);
  display: block;
  transition: color var(--transition);
}
a.contact-card__value:hover { color: var(--color-primary); }
.contact-card__note { font-size: var(--font-size-sm); color: var(--color-gray-500); margin-top: 6px; }

.contact-form-wrapper {
  max-width: 680px;
  margin: 0 auto;
}
.contact-form-title { font-size: var(--font-size-2xl); font-weight: 700; margin-bottom: 28px; text-align: center; }
.contact-form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--color-gray-900);
  color: var(--color-gray-300);
  padding: 64px 0 0;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--color-gray-700);
}

.footer__brand img { margin-bottom: 16px; filter: brightness(0) invert(1); opacity: 0.9; }
.footer__tagline { font-size: var(--font-size-sm); color: var(--color-gray-400); margin-bottom: 20px; line-height: 1.6; }

.footer__phone {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-gray-300);
  margin-bottom: 6px;
  transition: color var(--transition);
}
.footer__phone:hover, .footer__email:hover { color: var(--color-white); }

.footer__email {
  font-size: var(--font-size-sm);
  color: var(--color-gray-300);
  transition: color var(--transition);
}

.footer__col-title { font-size: var(--font-size-sm); font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; color: var(--color-gray-100); margin-bottom: 16px; }

.footer__list li + li { margin-top: 8px; }
.footer__list a {
  font-size: var(--font-size-sm);
  color: var(--color-gray-400);
  transition: color var(--transition);
}
.footer__list a:hover { color: var(--color-white); }

.footer__address {
  font-size: var(--font-size-sm);
  color: var(--color-gray-400);
  line-height: 1.8;
}
.footer__address strong { color: var(--color-gray-200); }
.footer__address small { color: var(--color-gray-500); }

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
  flex-wrap: wrap;
  gap: 12px;
}
.footer__copy { font-size: var(--font-size-sm); color: var(--color-gray-500); }
.footer__rodo {
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
}
.footer__rodo a { color: var(--color-gray-400); text-decoration: underline; }
.footer__rodo a:hover { color: var(--color-white); }

/* ============================================================
   COOKIE BANNER
   ============================================================ */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 2000;
  background: var(--color-gray-900);
  color: var(--color-white);
  padding: 20px 24px;
  box-shadow: 0 -4px 24px rgba(0,0,0,.2);
}
.cookie-banner__content {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
}
.cookie-banner__text { flex: 1; min-width: 280px; }
.cookie-banner__text strong { display: block; margin-bottom: 4px; }
.cookie-banner__text p { font-size: var(--font-size-sm); color: var(--color-gray-400); }
.cookie-banner__actions { display: flex; gap: 10px; flex-wrap: wrap; flex-shrink: 0; }

/* ============================================================
   COOKIE MODAL
   ============================================================ */
.cookie-modal[hidden] { display: none; }
.cookie-modal { position: fixed; inset: 0; z-index: 3000; display: flex; align-items: center; justify-content: center; padding: 16px; }
.cookie-modal__backdrop { position: absolute; inset: 0; background: rgba(0,0,0,.6); backdrop-filter: blur(4px); cursor: pointer; }

.cookie-modal__dialog {
  position: relative;
  z-index: 1;
  background: var(--color-white);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 560px;
  box-shadow: var(--shadow-xl);
  overflow: hidden;
}

.cookie-modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--color-gray-200);
}
.cookie-modal__title { font-size: var(--font-size-xl); font-weight: 700; }
.cookie-modal__close {
  width: 32px;
  height: 32px;
  font-size: 20px;
  color: var(--color-gray-500);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}
.cookie-modal__close:hover { background: var(--color-gray-100); color: var(--color-gray-800); }

.cookie-modal__body { padding: 16px 24px; }
.cookie-category { padding: 16px 0; border-bottom: 1px solid var(--color-gray-100); }
.cookie-category:last-child { border-bottom: none; }
.cookie-category__header { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.cookie-category__title { font-size: var(--font-size-base); font-weight: 700; margin-bottom: 4px; }
.cookie-category__desc { font-size: var(--font-size-sm); color: var(--color-gray-500); }
.cookie-always-on { font-size: 12px; font-weight: 600; color: var(--color-success); white-space: nowrap; flex-shrink: 0; }

.cookie-toggle { position: relative; display: inline-block; width: 44px; height: 24px; flex-shrink: 0; cursor: pointer; }
.cookie-toggle input { opacity: 0; width: 0; height: 0; position: absolute; }
.cookie-toggle__slider {
  position: absolute;
  inset: 0;
  background: var(--color-gray-300);
  border-radius: 12px;
  transition: background var(--transition);
}
.cookie-toggle__slider::after {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  background: white;
  border-radius: 50%;
  top: 3px;
  left: 3px;
  transition: transform var(--transition);
  box-shadow: 0 1px 3px rgba(0,0,0,.2);
}
.cookie-toggle input:checked + .cookie-toggle__slider { background: var(--color-primary); }
.cookie-toggle input:checked + .cookie-toggle__slider::after { transform: translateX(20px); }
.cookie-toggle input:focus-visible + .cookie-toggle__slider { outline: 3px solid var(--color-primary); outline-offset: 2px; }

.cookie-modal__footer {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding: 16px 24px;
  border-top: 1px solid var(--color-gray-200);
  background: var(--color-gray-50);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .differentiators { gap: 28px 40px; }
}

@media (max-width: 900px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__media { display: none; }
  .work-modes { grid-template-columns: 1fr; }
  .work-modes__divider { margin: 0 auto; width: 32px; height: 32px; }
  .subtitle-types { grid-template-columns: 1fr; }
  .quote-form-wrapper { grid-template-columns: 1fr; gap: 40px; }
  .feature-detail, .feature-detail--reverse { grid-template-columns: 1fr; gap: 40px; }
  .feature-detail--reverse { direction: ltr; }
  .differentiators { grid-template-columns: 1fr; }
  .video-editor-cards { grid-template-columns: 1fr; }
  .cases-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-form__row { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  :root { --header-h: 64px; }
  .section { padding: 64px 0; }
  .section-title { font-size: var(--font-size-2xl); }
  .header__nav { display: none; position: fixed; top: var(--header-h); left: 0; right: 0; background: var(--color-white); border-bottom: 1px solid var(--color-gray-200); padding: 16px 24px; box-shadow: var(--shadow-md); }
  .header__nav.is-open { display: block; }
  .header__nav-list { flex-direction: column; gap: 4px; }
  .header__hamburger { display: flex; }
  .header__cta .header__phone { display: none; }
  .hero { padding: calc(var(--header-h) + 48px) 0 48px; }
  .hero__title { font-size: clamp(1.75rem, 6vw, 2.5rem); }
  .hero__actions { flex-direction: column; }
  .hero__actions .btn { width: 100%; justify-content: center; }
  .features-grid { grid-template-columns: 1fr 1fr; }
  .cases-grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; gap: 32px; }
  .footer__bottom { flex-direction: column; text-align: center; }
  .cookie-banner__content { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .features-grid { grid-template-columns: 1fr; }
  .section-header { margin-bottom: 40px; }
  .work-mode-card { padding: 24px; }
  .quote-form-box { padding: 24px; }
}

/* ============================================================
   FOCUS & ACCESSIBILITY
   ============================================================ */
:focus-visible { outline: 3px solid var(--color-primary); outline-offset: 3px; }
a:focus-visible, button:focus-visible { outline: 3px solid var(--color-primary); outline-offset: 3px; border-radius: 3px; }

/* ============================================================
   SCROLL ANIMATIONS
   ============================================================ */
@media (prefers-reduced-motion: no-preference) {
  .fade-in {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.5s ease, transform 0.5s ease;
  }
  .fade-in.is-visible {
    opacity: 1;
    transform: none;
  }
}