/* === Reset & Base === */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --navy: #111111;
  --blue: #D4A843;
  --blue-light: #fdf6e3;
  --blue-pale: #faf5eb;
  --accent: #C4982E;
  --text: #1a202c;
  --text-secondary: #4a5568;
  --text-light: #718096;
  --white: #ffffff;
  --gray-50: #f9f7f2;
  --gray-100: #f0ece4;
  --gray-200: #ddd6c6;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 12px 48px rgba(0, 0, 0, 0.12);
  --transition: 0.3s ease;
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text);
  line-height: 1.6;
  background: var(--white);
  overflow-x: hidden;
}

img {
  max-width: 100%;
  display: block;
}

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

.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-tag {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--blue);
  margin-bottom: 12px;
}

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

h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  line-height: 1.2;
  margin-bottom: 20px;
  color: var(--navy);
}

/* === Buttons === */
.btn {
  display: inline-block;
  padding: 14px 32px;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 50px;
  background: var(--blue);
  color: var(--white);
  transition: all var(--transition);
  border: 2px solid transparent;
  cursor: pointer;
}

.btn:hover {
  background: var(--navy);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(212, 168, 67, 0.3);
}

.btn-sm {
  padding: 10px 24px;
  font-size: 0.9rem;
}

.btn-lg {
  padding: 16px 40px;
  font-size: 1.05rem;
}

.btn-outline {
  background: transparent;
  color: var(--blue);
  border: 2px solid var(--blue);
}

.btn-outline:hover {
  background: var(--blue);
  color: var(--white);
}

.btn-white {
  background: var(--white);
  color: var(--navy);
}

.btn-white:hover {
  background: var(--gray-100);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

/* === Navigation === */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gray-200);
  transition: box-shadow var(--transition);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  display: flex;
  align-items: center;
}

.logo img {
  height: 64px;
  width: auto;
}

.logo-text {
  font-family: 'Playfair Display', serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--navy);
  margin-left: 10px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a:not(.btn) {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--transition);
}

/* === Products Dropdown === */
.nav-dropdown {
  position: relative;
}

.nav-dropdown-toggle {
  background: none;
  border: none;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 0;
  transition: color var(--transition);
}

.nav-dropdown-toggle:hover {
  color: var(--blue);
}

.nav-dropdown-arrow {
  font-size: 0.65rem;
  transition: transform var(--transition);
  display: inline-block;
}

.nav-dropdown:hover .nav-dropdown-arrow,
.nav-dropdown.open .nav-dropdown-arrow {
  transform: rotate(180deg);
}

.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 16px);
  left: 50%;
  transform: translateX(-50%) translateY(-6px);
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  min-width: 200px;
  padding: 6px 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
  z-index: 50;
}

.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown.open .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.nav-dropdown-menu a {
  display: block;
  padding: 11px 20px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary) !important;
  transition: color var(--transition), background var(--transition);
}

.nav-dropdown-menu a:hover {
  color: var(--blue) !important;
  background: var(--gray-50);
}

.nav-dropdown-menu a.active {
  color: var(--blue) !important;
  font-weight: 600;
}

.nav-links a:not(.btn):hover {
  color: var(--blue);
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 101;
  position: relative;
}

.mobile-toggle span {
  width: 24px;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: all 0.3s ease;
  display: block;
}

.mobile-toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.mobile-toggle.active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.mobile-toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  min-height: 100vh;
  z-index: 99;
  background: var(--white);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 80px 32px 48px;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-12px);
  transition: opacity 0.25s ease, visibility 0.25s ease, transform 0.25s ease;
}

.mobile-menu.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.mobile-menu a:not(.btn) {
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--navy);
  padding: 16px 0;
  min-height: 56px;
  display: flex;
  align-items: center;
  width: 100%;
  justify-content: center;
  border-bottom: 1px solid var(--gray-100);
  transition: color var(--transition);
}

.mobile-menu a:not(.btn):hover {
  color: var(--blue);
}

.mobile-menu .btn {
  margin-top: 24px;
  padding: 16px 48px;
  font-size: 1rem;
  width: auto;
}

/* === Hero === */
.hero {
  position: relative;
  padding: 100px 0 80px;
  background: linear-gradient(135deg, var(--blue-pale) 0%, var(--gray-50) 100%);
  overflow: hidden;
}

.hero-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 48px;
  text-align: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-tag {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--blue);
  margin-bottom: 16px;
}

.hero h1 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  line-height: 1.1;
  color: var(--navy);
  margin-bottom: 20px;
}

.hero-desc {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 600px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 32px;
}

.hero-trust {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-light);
  font-size: 0.9rem;
  justify-content: center;
}

.stars {
  color: #D4A843;
  font-size: 1.1rem;
  letter-spacing: 2px;
}

.hero-visual {
  width: 100%;
}

.hero-image-placeholder {
  width: 100%;
  max-width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.hero-image-placeholder img {
  width: 100%;
  height: auto;
  display: block;
}

.hero-wave {
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  line-height: 0;
}

.hero-wave svg {
  width: 100%;
  height: 80px;
}

/* === Brand Story === */
.story {
  padding: 100px 0;
  text-align: center;
}

.story-inner {
  max-width: 800px;
  margin: 0 auto;
}

.story-icon {
  margin-bottom: 16px;
}

.story-text {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 16px;
}

.story-values {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 48px;
}

.value-card {
  background: var(--gray-50);
  padding: 32px 24px;
  border-radius: var(--radius);
  transition: transform var(--transition), box-shadow var(--transition);
}

.value-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.value-icon {
  font-size: 2rem;
  margin-bottom: 12px;
}

.value-card h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 8px;
}

.value-card p {
  font-size: 0.9rem;
  color: var(--text-light);
}

/* === Features === */
.features {
  padding: 100px 0;
  background: var(--gray-50);
  text-align: center;
}

.features h2 {
  margin-bottom: 48px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  text-align: left;
}

.feature-card {
  background: var(--white);
  padding: 36px 28px;
  border-radius: var(--radius);
  border: 1px solid var(--gray-200);
  transition: all var(--transition);
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.feature-icon {
  margin-bottom: 16px;
}

.feature-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 10px;
}

.feature-card p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* === Gallery === */
.gallery {
  padding: 100px 0;
  background: var(--white);
  text-align: center;
}

.gallery h2 {
  margin-bottom: 48px;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.gallery-item {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  cursor: pointer;
  transition: all var(--transition);
}

.gallery-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* === Lightbox === */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(0, 0, 0, 0.92);
  align-items: center;
  justify-content: center;
}

.lightbox.open {
  display: flex;
}

.lightbox-img {
  max-width: 90vw;
  max-height: 85vh;
  border-radius: 8px;
  object-fit: contain;
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
  position: absolute;
  background: none;
  border: none;
  color: white;
  cursor: pointer;
  opacity: 0.8;
  transition: opacity var(--transition);
  padding: 0;
  line-height: 1;
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
  opacity: 1;
}

.lightbox-close {
  top: 20px;
  right: 24px;
  font-size: 2.5rem;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox-prev,
.lightbox-next {
  top: 50%;
  transform: translateY(-50%);
  font-size: 3rem;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox-prev {
  left: 16px;
}

.lightbox-next {
  right: 16px;
}

/* === Reviews === */
.reviews {
  padding: 100px 0;
  text-align: center;
}

.reviews h2 {
  margin-bottom: 48px;
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  text-align: left;
  margin-bottom: 48px;
}

.review-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 32px;
  transition: all var(--transition);
}

.review-card:hover {
  box-shadow: var(--shadow);
  border-color: transparent;
}

.review-card .stars {
  margin-bottom: 16px;
}

.review-text {
  font-size: 1rem;
  color: var(--text);
  line-height: 1.7;
  margin-bottom: 20px;
  font-style: italic;
}

.reviewer {
  display: flex;
  align-items: center;
  gap: 12px;
}

.reviewer-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--blue-light);
  color: var(--blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.95rem;
}

.reviewer strong {
  display: block;
  font-size: 0.95rem;
  color: var(--navy);
}

.reviewer span {
  font-size: 0.8rem;
  color: var(--text-light);
}

.reviews-summary {
  display: flex;
  justify-content: center;
  gap: 64px;
  padding: 40px;
  background: var(--blue-pale);
  border-radius: var(--radius-lg);
}

.summary-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.stat-number {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--navy);
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-light);
  font-weight: 500;
}

/* === Contact === */
.contact {
  padding: 100px 0;
  background: var(--gray-50);
  text-align: center;
}

.contact-desc {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 40px;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

.contact-form {
  max-width: 640px;
  margin: 0 auto;
  text-align: left;
}

.hp-field {
  position: absolute;
  left: -9999px;
  opacity: 0;
  height: 0;
  overflow: hidden;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  font-size: 1rem;
  font-family: inherit;
  color: var(--text);
  background: var(--white);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(212, 168, 67, 0.1);
}

.form-group input.invalid,
.form-group select.invalid,
.form-group textarea.invalid {
  border-color: #e53e3e;
}

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

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%23718096' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 44px;
  cursor: pointer;
}

.contact-submit {
  width: 100%;
  margin-top: 8px;
}

.contact-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.form-status {
  margin-top: 20px;
  padding: 0;
  border-radius: var(--radius);
  font-size: 0.95rem;
  text-align: center;
  transition: all var(--transition);
}

.form-status.success {
  padding: 16px;
  background: #f0fff4;
  color: #276749;
  border: 1px solid #c6f6d5;
}

.form-status.error {
  padding: 16px;
  background: #fff5f5;
  color: #c53030;
  border: 1px solid #fed7d7;
}

/* === CTA === */
.cta {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--navy) 0%, var(--blue) 100%);
  text-align: center;
  color: var(--white);
}

.cta h2 {
  color: var(--white);
  margin-bottom: 16px;
}

.cta p {
  font-size: 1.1rem;
  opacity: 0.9;
  margin-bottom: 32px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.cta-note {
  font-size: 0.85rem;
  opacity: 0.7;
  margin-top: 16px;
}

/* === Footer === */
.footer {
  padding: 48px 0 32px;
  background: var(--gray-50);
  border-top: 1px solid var(--gray-200);
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 24px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.footer-brand p {
  font-size: 0.9rem;
  color: var(--text-light);
  margin-top: 8px;
}

.footer-links {
  display: flex;
  gap: 32px;
}

.footer-links a {
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-weight: 500;
  transition: color var(--transition);
}

.footer-links a:hover {
  color: var(--blue);
}

.footer-bottom {
  border-top: 1px solid var(--gray-200);
  padding-top: 24px;
  width: 100%;
}

.footer-bottom p {
  font-size: 0.8rem;
  color: var(--text-light);
}

/* === Trust Bar === */
.trust-bar {
  background: var(--navy);
  padding: 20px 0;
}

.trust-bar-inner {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 48px;
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--white);
  font-size: 0.95rem;
  font-weight: 600;
  white-space: nowrap;
}

.trust-icon {
  font-size: 1.2rem;
}

/* === How It Works === */
.how-it-works {
  padding: 100px 0;
  text-align: center;
  background: var(--white);
}

.how-it-works h2 {
  margin-bottom: 48px;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.step-card {
  background: var(--gray-50);
  padding: 40px 28px;
  border-radius: var(--radius);
  border: 1px solid var(--gray-200);
  transition: all var(--transition);
}

.step-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.step-number {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--blue);
  color: var(--white);
  font-size: 1.4rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.step-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 10px;
}

.step-card p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* === Video Demo === */
.video-demo {
  padding: 100px 0;
  background: var(--navy);
  text-align: center;
}

.video-demo .section-tag {
  color: var(--blue);
}

.video-demo h2 {
  color: var(--white);
  margin-bottom: 48px;
}

.video-wrapper {
  max-width: 100%;
  margin: 0 auto;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 8px 40px rgba(0,0,0,0.18);
}

.video-wrapper video {
  width: 100%;
  display: block;
}

/* A+ full-width banner modules */
.aplus-banner {
  width: 100%;
  line-height: 0;
}

.aplus-banner img {
  width: 100%;
  height: auto;
  display: block;
}

.video-placeholder {
  position: relative;
  width: 100%;
  padding-top: 56.25%; /* 16:9 */
  background: linear-gradient(135deg, #1a1a2e 0%, #2d2d44 100%);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 2px solid rgba(212, 168, 67, 0.2);
}

.play-button {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -60%);
  cursor: pointer;
  transition: transform var(--transition), opacity var(--transition);
}

.play-button:hover {
  transform: translate(-50%, -60%) scale(1.1);
  opacity: 0.9;
}

.video-soon {
  position: absolute;
  bottom: 24%;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.05em;
}

/* === Comparison Table === */
.comparison {
  padding: 100px 0;
  background: var(--gray-50);
  text-align: center;
}

.comparison h2 {
  margin-bottom: 48px;
}

.comparison-table-wrapper {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: var(--radius);
}

.comparison-table {
  width: 100%;
  min-width: 600px;
  border-collapse: collapse;
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  text-align: left;
}

.comparison-table th,
.comparison-table td {
  padding: 16px 20px;
  font-size: 0.95rem;
  border-bottom: 1px solid var(--gray-200);
}

.comparison-table thead th {
  background: var(--navy);
  color: var(--white);
  font-weight: 700;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.comparison-table thead th.highlight-col {
  background: var(--blue);
  color: var(--white);
}

.comparison-table td.highlight-col {
  background: var(--blue-light);
  font-weight: 600;
  color: var(--navy);
}

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

.comparison-table tbody tr:hover {
  background: var(--blue-pale);
}

.comparison-table tbody tr:hover td.highlight-col {
  background: rgba(212, 168, 67, 0.15);
}

.check {
  color: #38a169;
  font-weight: 700;
  margin-right: 4px;
}

.cross {
  color: #e53e3e;
  font-weight: 700;
  margin-right: 4px;
}

/* === FAQ === */
.faq {
  padding: 100px 0;
  background: var(--white);
  text-align: center;
}

.faq h2 {
  margin-bottom: 48px;
}

.faq-list {
  max-width: 720px;
  margin: 0 auto;
  text-align: left;
}

.faq-item {
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  margin-bottom: 12px;
  overflow: hidden;
  transition: box-shadow var(--transition);
}

.faq-item:hover {
  box-shadow: var(--shadow);
}

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  background: var(--white);
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 600;
  color: var(--navy);
  text-align: left;
  transition: background var(--transition);
}

.faq-question:hover {
  background: var(--gray-50);
}

.faq-icon {
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--blue);
  transition: transform var(--transition);
  flex-shrink: 0;
  margin-left: 16px;
}

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

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
}

.faq-item.open .faq-answer {
  max-height: 200px;
}

.faq-answer p {
  padding: 0 24px 20px;
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* === Animations === */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* === iOS / Touch Fixes === */
* {
  -webkit-tap-highlight-color: transparent;
}

button, a {
  touch-action: manipulation;
}

.nav {
  padding-left: env(safe-area-inset-left);
  padding-right: env(safe-area-inset-right);
}

.footer {
  padding-bottom: calc(32px + env(safe-area-inset-bottom));
}

/* Gallery item aspect ratio */
.gallery-item {
  aspect-ratio: 1 / 1;
}

/* === Responsive === */

/* Tablet: 1024px */
@media (max-width: 1024px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

  .hero,
  .how-it-works,
  .features,
  .gallery,
  .reviews,
  .contact,
  .cta,
  .comparison,
  .faq,
  .story,
  .video-demo {
    padding-top: 80px;
    padding-bottom: 80px;
  }

  .hero {
    padding-top: 100px;
  }
}

/* Mobile: 768px */
@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .mobile-toggle {
    display: flex;
  }

  .nav-inner {
    height: 64px;
  }

  .logo img {
    height: 52px;
  }

  .hero,
  .how-it-works,
  .features,
  .gallery,
  .reviews,
  .contact,
  .cta,
  .comparison,
  .faq,
  .story,
  .video-demo {
    padding-top: 60px;
    padding-bottom: 60px;
  }

  .hero {
    padding-top: 96px;
  }

  .hero-inner {
    gap: 32px;
  }

  .hero-desc {
    font-size: 1rem;
    margin-left: auto;
    margin-right: auto;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-trust {
    justify-content: center;
  }

  .hero-visual {
    order: -1;
  }

  .hero-image-placeholder {
    max-width: 100%;
  }

  .trust-bar-inner {
    gap: 24px;
    justify-content: center;
  }

  .trust-item {
    font-size: 0.85rem;
  }

  .steps-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    max-width: 400px;
    margin: 0 auto;
  }

  .comparison-table th,
  .comparison-table td {
    padding: 12px 14px;
    font-size: 0.85rem;
  }

  .faq-question {
    padding: 16px 20px;
    font-size: 0.95rem;
  }

  .faq-answer p {
    padding: 0 20px 16px;
  }

  .story-values {
    grid-template-columns: 1fr;
    gap: 20px;
  }

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

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

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

  .reviews-summary {
    flex-direction: column;
    gap: 32px;
    padding: 32px;
  }

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

  .footer-links {
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
  }

  .video-wrapper {
    border-radius: var(--radius);
    margin-left: -24px;
    margin-right: -24px;
    border-radius: 0;
  }

  h2 {
    margin-bottom: 32px;
  }

}

/* Small mobile: 480px */
@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  .hero,
  .how-it-works,
  .features,
  .gallery,
  .reviews,
  .contact,
  .cta,
  .comparison,
  .faq,
  .story,
  .video-demo {
    padding-top: 48px;
    padding-bottom: 48px;
  }

  .hero {
    padding-top: 84px;
  }

  .hero h1 {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.6rem;
    margin-bottom: 24px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
  }

  .btn, .btn-lg {
    width: 100%;
    text-align: center;
  }

  .trust-bar-inner {
    flex-direction: column;
    gap: 12px;
  }

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

  .feature-card {
    padding: 28px 20px;
  }

  .step-card {
    padding: 32px 20px;
  }

  .review-card {
    padding: 24px;
  }

  .logo img {
    height: 48px;
  }

  .nav-inner {
    height: 60px;
  }

  .video-wrapper {
    margin-left: -16px;
    margin-right: -16px;
  }

}

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

  .fade-in {
    opacity: 1;
    transform: none;
  }
}