/* ==========================================================================
   AutoWeb F&B — Nền Tảng Web Quán & Menu QR Chuẩn SEO Số 1 Việt Nam
   Thiết kế phong cách Sổ Bán Hàng (sobanhang.com) & SaaS Việt Nam Hiện Đại
   ========================================================================== */

:root {
  /* Brand Colors - Sobanhang Emerald Green & Dynamic Orange */
  --primary: #00AD5D;
  --primary-hover: #00934e;
  --primary-dark: #00733c;
  --primary-light: #E8F8F0;
  --primary-subtle: #F0FDF4;
  --primary-glow: rgba(0, 173, 93, 0.28);

  --accent-orange: #FF5E1E;
  --accent-orange-hover: #e54b0e;
  --accent-orange-light: #FFF2EC;
  --accent-gold: #F59E0B;
  --accent-blue: #0284C7;

  /* Neutral & Dark System */
  --navy-dark: #0F172A;
  --slate-900: #0F172A;
  --slate-800: #1E293B;
  --slate-700: #334155;
  --slate-600: #475569;
  --slate-500: #64748B;
  --slate-400: #94A3B8;
  --slate-200: #E2E8F0;
  --slate-100: #F1F5F9;
  --slate-50: #F8FAFC;
  --white: #FFFFFF;

  /* Cards & Shadows */
  --card-bg: #FFFFFF;
  --card-border: #E2E8F0;
  --card-shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.05), 0 2px 6px -1px rgba(15, 23, 42, 0.03);
  --card-shadow-hover: 0 20px 25px -5px rgba(0, 173, 93, 0.12), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
  --modal-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);

  /* Typography Scale */
  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-pill: 9999px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-main);
  background-color: #FFFFFF;
  color: var(--slate-700);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: all 0.2s ease;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ──────── NAVBAR (SOBANHANG STYLE) ──────── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
  transition: all 0.3s ease;
}

.navbar.scrolled {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  padding: 2px 0;
}

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

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  text-decoration: none;
}

.brand-icon-box {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--primary) 0%, #008748 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 22px;
  box-shadow: 0 4px 12px var(--primary-glow);
  flex-shrink: 0;
}

.brand-name-group {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-size: 20px;
  font-weight: 900;
  color: var(--slate-900);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.brand-title span {
  color: var(--primary);
}

.brand-tagline {
  font-size: 11px;
  font-weight: 600;
  color: var(--slate-500);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 28px;
}

.nav-link {
  font-size: 14.5px;
  font-weight: 600;
  color: var(--slate-700);
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 6px 0;
  position: relative;
}

.nav-link:hover {
  color: var(--primary);
}

.nav-link.has-badge::after {
  content: 'Hot';
  display: inline-block;
  background: var(--accent-orange);
  color: #fff;
  font-size: 10px;
  font-weight: 800;
  padding: 1px 6px;
  border-radius: 99px;
  margin-left: 4px;
  transform: translateY(-4px);
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 22px;
  border-radius: var(--radius-pill);
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  border: none;
  outline: none;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  white-space: nowrap;
}

.btn-primary {
  background: var(--primary);
  color: var(--white);
  box-shadow: 0 4px 14px var(--primary-glow);
}

.btn-primary:hover {
  background: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 173, 93, 0.38);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-orange {
  background: linear-gradient(135deg, var(--accent-orange) 0%, #ff7940 100%);
  color: var(--white);
  box-shadow: 0 4px 14px rgba(255, 94, 30, 0.3);
}

.btn-orange:hover {
  background: linear-gradient(135deg, #e54b0e 0%, #ff5e1e 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 94, 30, 0.45);
}

.btn-outline {
  background: transparent;
  color: var(--slate-700);
  border: 1.5px solid var(--slate-200);
}

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

.btn-lg {
  padding: 14px 28px;
  font-size: 16px;
  border-radius: var(--radius-pill);
}

.mobile-menu-toggle {
  display: none;
  background: transparent;
  border: none;
  font-size: 24px;
  color: var(--slate-800);
  cursor: pointer;
  padding: 6px;
}

/* ──────── HERO SECTION ──────── */
.hero {
  position: relative;
  padding: 130px 0 70px;
  background: radial-gradient(120% 80% at 50% -10%, #E8F8F0 0%, #F8FAFC 55%, #FFFFFF 100%);
  overflow: hidden;
}

.hero-bg-blobs {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.blob-1 {
  position: absolute;
  top: 10%;
  left: -5%;
  width: 500px;
  height: 500px;
  background: rgba(0, 173, 93, 0.12);
  filter: blur(120px);
  border-radius: 50%;
}

.blob-2 {
  position: absolute;
  top: 20%;
  right: -5%;
  width: 550px;
  height: 550px;
  background: rgba(255, 94, 30, 0.10);
  filter: blur(130px);
  border-radius: 50%;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: center;
}

.hero-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #FFFFFF;
  border: 1.5px solid #A7F3D0;
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  font-size: 13px;
  font-weight: 700;
  color: #047857;
  box-shadow: 0 2px 8px rgba(0, 173, 93, 0.12);
  margin-bottom: 20px;
}

.hero-badge-pill .pulse-dot {
  width: 8px;
  height: 8px;
  background: #10B981;
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.25);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.hero-h1 {
  font-size: clamp(32px, 4.2vw, 54px);
  font-weight: 900;
  line-height: 1.18;
  letter-spacing: -0.03em;
  color: var(--slate-900);
  margin-bottom: 20px;
}

.hero-h1 .gradient-text {
  background: linear-gradient(135deg, var(--primary) 0%, #008748 60%, var(--accent-orange) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-desc {
  font-size: clamp(15.5px, 1.2vw, 18px);
  color: var(--slate-600);
  line-height: 1.65;
  margin-bottom: 28px;
  max-width: 600px;
}

/* Quick Checklist */
.hero-checklist {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  margin-bottom: 32px;
  list-style: none;
}

.hero-check-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--slate-700);
}

.check-icon {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #D1FAE5;
  color: #047857;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 800;
  flex-shrink: 0;
}

/* Instant Store Creator Card */
.hero-instant-box {
  background: #FFFFFF;
  border: 2px solid var(--slate-200);
  border-radius: var(--radius-xl);
  padding: 24px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  max-width: 580px;
}

.instant-box-title {
  font-size: 15px;
  font-weight: 800;
  color: var(--slate-900);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.instant-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.input-row {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 10px;
}

.input-field {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--slate-200);
  border-radius: var(--radius-md);
  font-size: 14px;
  color: var(--slate-800);
  background: #F8FAFC;
  transition: all 0.2s ease;
}

.input-field:focus {
  outline: none;
  border-color: var(--primary);
  background: #FFFFFF;
  box-shadow: 0 0 0 3px rgba(0, 173, 93, 0.15);
}

.instant-submit-btn {
  width: 100%;
  padding: 14px 24px;
  font-size: 15.5px;
  font-weight: 800;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--accent-orange) 0%, #FF7844 100%);
  color: #fff;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  box-shadow: 0 6px 18px rgba(255, 94, 30, 0.35);
  transition: all 0.2s ease;
}

.instant-submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255, 94, 30, 0.45);
}

.instant-box-note {
  font-size: 12px;
  color: var(--slate-500);
  margin-top: 10px;
  text-align: center;
}

/* ──────── HERO VISUAL: PHONE & MOCKUP ──────── */
.hero-visual-wrap {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

/* Interactive iPhone Frame Simulator */
.phone-mockup {
  width: 320px;
  height: 640px;
  background: #FFFFFF;
  border: 10px solid #1E293B;
  border-radius: 46px;
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.25), 0 0 0 2px #475569;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.phone-notch {
  width: 120px;
  height: 22px;
  background: #1E293B;
  border-bottom-left-radius: 14px;
  border-bottom-right-radius: 14px;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
}

.phone-notch::after {
  content: '';
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #334155;
}

.phone-content {
  flex: 1;
  overflow-y: auto;
  padding: 30px 14px 70px;
  background: #F8FAFC;
  font-size: 12px;
}

.phone-header-shop {
  background: linear-gradient(135deg, var(--primary) 0%, #008748 100%);
  color: #fff;
  padding: 14px;
  border-radius: 16px;
  margin-bottom: 12px;
  box-shadow: 0 4px 12px rgba(0, 173, 93, 0.2);
}

.shop-badge {
  display: inline-block;
  background: rgba(255, 255, 255, 0.22);
  padding: 2px 8px;
  border-radius: 99px;
  font-size: 9.5px;
  font-weight: 700;
  margin-bottom: 4px;
}

.shop-name {
  font-size: 14px;
  font-weight: 800;
  margin-bottom: 2px;
}

.shop-table-info {
  font-size: 11px;
  opacity: 0.9;
  display: flex;
  justify-content: space-between;
}

.phone-category-pills {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  white-space: nowrap;
  padding-bottom: 8px;
  margin-bottom: 8px;
  scrollbar-width: none;
}

.phone-category-pills::-webkit-scrollbar { display: none; }

.cat-pill {
  padding: 4px 10px;
  border-radius: 99px;
  background: #E2E8F0;
  color: var(--slate-700);
  font-size: 10.5px;
  font-weight: 700;
  cursor: pointer;
}

.cat-pill.active {
  background: var(--primary);
  color: #fff;
}

.phone-dish-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.phone-dish-item {
  background: #fff;
  border: 1px solid #E2E8F0;
  border-radius: 12px;
  padding: 8px 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  transition: all 0.2s;
}

.phone-dish-item:hover {
  border-color: var(--primary);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

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

.dish-emoji {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: #ECFDF5;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}

.dish-info h5 {
  font-size: 12px;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 1px;
}

.dish-info p {
  font-size: 11px;
  font-weight: 700;
  color: var(--accent-orange);
}

.dish-add-btn {
  background: #ECFDF5;
  color: var(--primary);
  border: 1.5px solid var(--primary);
  width: 26px;
  height: 26px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  cursor: pointer;
  transition: all 0.15s;
}

.dish-add-btn:hover {
  background: var(--primary);
  color: #fff;
}

/* Floating Cart in Phone */
.phone-bottom-cart {
  position: absolute;
  bottom: 12px;
  left: 12px;
  right: 12px;
  background: var(--slate-900);
  color: #fff;
  border-radius: 16px;
  padding: 10px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
  cursor: pointer;
  transition: all 0.2s;
  z-index: 10;
}

.phone-bottom-cart:hover {
  background: #000;
  transform: translateY(-1px);
}

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

.cart-badge {
  background: var(--accent-orange);
  color: #fff;
  font-size: 10px;
  font-weight: 800;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cart-total-text {
  font-size: 11.5px;
  font-weight: 700;
}

.cart-cta-text {
  font-size: 11.5px;
  font-weight: 800;
  color: #34D399;
}

/* Floating Badge Outside Phone */
.floating-stat-badge {
  position: absolute;
  background: #FFFFFF;
  border-radius: 16px;
  padding: 12px 18px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.12);
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 20;
  border: 1px solid var(--slate-200);
  animation: floatBounce 4s ease-in-out infinite;
}

.badge-top-left {
  top: 15%;
  left: -40px;
}

.badge-bottom-right {
  bottom: 12%;
  right: -30px;
  animation-delay: -2s;
}

@keyframes floatBounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.stat-icon-wrap {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}

.stat-icon-wrap.green { background: #ECFDF5; color: var(--primary); }
.stat-icon-wrap.orange { background: #FFF2EC; color: var(--accent-orange); }

.stat-text h4 {
  font-size: 13px;
  font-weight: 800;
  color: var(--slate-900);
}

.stat-text p {
  font-size: 11px;
  font-weight: 600;
  color: var(--slate-500);
}

/* ──────── NUMBERS / METRICS SECTION ──────── */
.metrics-section {
  padding: 40px 0;
  background: #FFFFFF;
  border-top: 1px solid var(--slate-200);
  border-bottom: 1px solid var(--slate-200);
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  text-align: center;
}

.metric-item {
  padding: 10px;
}

.metric-number {
  font-size: clamp(28px, 3.2vw, 42px);
  font-weight: 900;
  color: var(--primary);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}

.metric-number.orange {
  color: var(--accent-orange);
}

.metric-label {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--slate-700);
  line-height: 1.4;
}

/* ──────── SECTION HEADERS ──────── */
.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 50px;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--primary-light);
  color: var(--primary-dark);
  font-size: 12px;
  font-weight: 800;
  padding: 5px 14px;
  border-radius: var(--radius-pill);
  margin-bottom: 14px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.section-title {
  font-size: clamp(26px, 3.2vw, 40px);
  font-weight: 900;
  color: var(--slate-900);
  line-height: 1.25;
  letter-spacing: -0.025em;
  margin-bottom: 16px;
}

.section-title span {
  color: var(--primary);
}

.section-subtitle {
  font-size: 16px;
  color: var(--slate-600);
  line-height: 1.6;
}

/* ──────── INDUSTRY TABS (NGÀNH HÀNG SOBANHANG STYLE) ──────── */
.industry-section {
  padding: 90px 0;
  background: var(--slate-50);
}

.industry-tabs-nav {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.ind-tab-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-pill);
  background: #FFFFFF;
  border: 1.5px solid var(--slate-200);
  font-size: 14.5px;
  font-weight: 700;
  color: var(--slate-700);
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.03);
}

.ind-tab-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-1px);
}

.ind-tab-btn.active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
  box-shadow: 0 4px 14px var(--primary-glow);
}

.ind-tab-content-card {
  background: #FFFFFF;
  border-radius: var(--radius-xl);
  border: 1px solid var(--slate-200);
  box-shadow: var(--card-shadow);
  padding: 40px;
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 40px;
  align-items: center;
}

.ind-details h3 {
  font-size: 26px;
  font-weight: 900;
  color: var(--slate-900);
  margin-bottom: 12px;
}

.ind-details p.ind-desc {
  font-size: 15.5px;
  color: var(--slate-600);
  margin-bottom: 24px;
  line-height: 1.6;
}

.ind-feature-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 30px;
}

.ind-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 14.5px;
  color: var(--slate-700);
}

.ind-check-bullet {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #D1FAE5;
  color: #047857;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 800;
  margin-top: 2px;
  flex-shrink: 0;
}

.ind-mockup-frame {
  background: #F8FAFC;
  border: 1.5px solid var(--slate-200);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.04);
}

/* ──────── 4 CORE PILLARS ──────── */
.pillars-section {
  padding: 100px 0;
  background: #FFFFFF;
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.pillar-card {
  background: #FFFFFF;
  border: 1.5px solid var(--slate-200);
  border-radius: var(--radius-xl);
  padding: 36px;
  transition: all 0.3s ease;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.pillar-card:hover {
  transform: translateY(-6px);
  border-color: var(--primary);
  box-shadow: var(--card-shadow-hover);
}

.pillar-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 18px;
}

.pillar-icon-box {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  flex-shrink: 0;
}

.pillar-card.p1 .pillar-icon-box { background: #ECFDF5; color: var(--primary); }
.pillar-card.p2 .pillar-icon-box { background: #FFF2EC; color: var(--accent-orange); }
.pillar-card.p3 .pillar-icon-box { background: #EFF6FF; color: #2563EB; }
.pillar-card.p4 .pillar-icon-box { background: #FAF5FF; color: #7C3AED; }

.pillar-title-group h3 {
  font-size: 21px;
  font-weight: 800;
  color: var(--slate-900);
  line-height: 1.25;
}

.pillar-title-group span {
  font-size: 12px;
  font-weight: 700;
  color: var(--slate-500);
  text-transform: uppercase;
}

.pillar-desc {
  font-size: 15px;
  color: var(--slate-600);
  line-height: 1.65;
  margin-bottom: 24px;
}

.pillar-bullets {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 24px;
}

.pillar-bullets li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--slate-700);
}

.bullet-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--primary);
}

/* ──────── TEMPLATE SHOWCASE (182+ THEMES) ──────── */
.templates-section {
  padding: 90px 0;
  background: var(--slate-50);
}

.templates-filter {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.filter-btn {
  padding: 8px 18px;
  border-radius: var(--radius-pill);
  background: #FFFFFF;
  border: 1px solid var(--slate-200);
  font-size: 13.5px;
  font-weight: 700;
  color: var(--slate-600);
  cursor: pointer;
  transition: all 0.2s;
}

.filter-btn:hover, .filter-btn.active {
  background: var(--slate-900);
  color: #fff;
  border-color: var(--slate-900);
}

.templates-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.template-card {
  background: #FFFFFF;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--card-shadow);
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
}

.template-card:hover {
  transform: translateY(-6px);
  border-color: var(--primary);
  box-shadow: 0 16px 30px rgba(0, 0, 0, 0.08);
}

.template-preview-box {
  height: 220px;
  background: linear-gradient(135deg, #1E293B, #0F172A);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.template-preview-mockup {
  width: 90%;
  height: 85%;
  background: #FFFFFF;
  border-radius: 10px 10px 0 0;
  box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.2);
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transform: translateY(12px);
  transition: transform 0.3s ease;
}

.template-card:hover .template-preview-mockup {
  transform: translateY(4px);
}

.template-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(4px);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
}

.template-body {
  padding: 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.template-title {
  font-size: 17px;
  font-weight: 800;
  color: var(--slate-900);
  margin-bottom: 6px;
}

.template-category {
  font-size: 12.5px;
  color: var(--primary);
  font-weight: 700;
  margin-bottom: 12px;
}

.template-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 14px;
}

.template-actions .btn {
  flex: 1;
  font-size: 13px;
  padding: 8px 12px;
}

/* ──────── 3 STEPS SECTION ──────── */
.steps-section {
  padding: 100px 0;
  background: #FFFFFF;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 36px;
  position: relative;
}

.step-card {
  text-align: center;
  position: relative;
  padding: 30px 20px;
  background: var(--slate-50);
  border-radius: var(--radius-xl);
  border: 1px solid var(--slate-200);
}

.step-number-badge {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary) 0%, #008748 100%);
  color: #fff;
  font-size: 22px;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: -55px auto 20px;
  box-shadow: 0 8px 18px var(--primary-glow);
  border: 4px solid #fff;
}

.step-title {
  font-size: 19px;
  font-weight: 800;
  color: var(--slate-900);
  margin-bottom: 12px;
}

.step-desc {
  font-size: 14.5px;
  color: var(--slate-600);
  line-height: 1.6;
}

/* ──────── PRICING SECTION (SOBANHANG STYLE) ──────── */
.pricing-section {
  padding: 100px 0;
  background: var(--slate-50);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  align-items: stretch;
}

.pricing-card {
  background: #FFFFFF;
  border: 1.5px solid var(--slate-200);
  border-radius: var(--radius-xl);
  padding: 36px 30px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--card-shadow);
  transition: all 0.3s ease;
  position: relative;
}

.pricing-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--card-shadow-hover);
}

.pricing-card.featured {
  border-color: var(--primary);
  box-shadow: 0 20px 35px -5px rgba(0, 173, 93, 0.20);
  transform: scale(1.03);
  z-index: 10;
}

.pricing-card.featured:hover {
  transform: scale(1.03) translateY(-6px);
}

.pricing-ribbon {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--accent-orange) 0%, #FF7844 100%);
  color: #fff;
  font-size: 11.5px;
  font-weight: 800;
  padding: 4px 16px;
  border-radius: 99px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  box-shadow: 0 4px 10px rgba(255, 94, 30, 0.35);
}

.plan-name {
  font-size: 20px;
  font-weight: 800;
  color: var(--slate-900);
  margin-bottom: 8px;
}

.plan-desc {
  font-size: 13.5px;
  color: var(--slate-500);
  min-height: 42px;
  margin-bottom: 20px;
}

.plan-price-wrap {
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--slate-200);
}

.plan-price {
  font-size: 38px;
  font-weight: 900;
  color: var(--slate-900);
  line-height: 1;
}

.plan-price span.currency {
  font-size: 20px;
  font-weight: 700;
}

.plan-price span.period {
  font-size: 14px;
  font-weight: 500;
  color: var(--slate-500);
}

.plan-features-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 30px;
}

.plan-feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--slate-700);
}

.plan-check {
  color: var(--primary);
  font-size: 14px;
  font-weight: 800;
}

/* ──────── TESTIMONIALS ──────── */
.testimonials-section {
  padding: 90px 0;
  background: #FFFFFF;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.testimonial-card {
  background: var(--slate-50);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.test-stars {
  color: #F59E0B;
  font-size: 14px;
  margin-bottom: 14px;
}

.test-quote {
  font-size: 14.5px;
  color: var(--slate-700);
  line-height: 1.6;
  margin-bottom: 20px;
  font-style: italic;
}

.test-author-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
}

.test-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary) 0%, #0284C7 100%);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 800;
}

.test-author-info h5 {
  font-size: 14.5px;
  font-weight: 800;
  color: var(--slate-900);
}

.test-author-info p {
  font-size: 12px;
  color: var(--slate-500);
}

/* ──────── FAQ SECTION ──────── */
.faq-section {
  padding: 90px 0;
  background: var(--slate-50);
}

.faq-accordion {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: #FFFFFF;
  border: 1.5px solid var(--slate-200);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all 0.2s;
}

.faq-item.active {
  border-color: var(--primary);
  box-shadow: 0 4px 15px rgba(0, 173, 93, 0.08);
}

.faq-question {
  padding: 18px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  font-size: 16px;
  font-weight: 700;
  color: var(--slate-900);
  user-select: none;
}

.faq-toggle-icon {
  font-size: 18px;
  color: var(--primary);
  transition: transform 0.2s;
}

.faq-item.active .faq-toggle-icon {
  transform: rotate(180deg);
}

.faq-answer {
  padding: 0 22px 18px;
  font-size: 14.5px;
  color: var(--slate-600);
  line-height: 1.65;
  display: none;
}

.faq-item.active .faq-answer {
  display: block;
}

/* ──────── CTA BANNER SECTION ──────── */
.cta-banner-section {
  padding: 80px 0;
  background: #FFFFFF;
}

.cta-banner-card {
  background: linear-gradient(135deg, #064E3B 0%, #00733C 45%, var(--primary) 100%);
  border-radius: var(--radius-xl);
  padding: 60px 40px;
  text-align: center;
  color: #fff;
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 115, 60, 0.35);
}

.cta-banner-card::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -20%;
  width: 400px;
  height: 400px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  pointer-events: none;
}

.cta-title {
  font-size: clamp(28px, 3.5vw, 42px);
  font-weight: 900;
  line-height: 1.25;
  margin-bottom: 16px;
}

.cta-desc {
  font-size: 17px;
  opacity: 0.9;
  max-width: 650px;
  margin: 0 auto 32px;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* ──────── FOOTER ──────── */
.footer {
  background: var(--slate-900);
  color: var(--slate-400);
  padding: 80px 0 30px;
  font-size: 14px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-brand .brand-title {
  color: #fff;
  margin-bottom: 12px;
}

.footer-brand p {
  line-height: 1.6;
  margin-bottom: 20px;
  max-width: 320px;
}

.footer-heading {
  font-size: 16px;
  font-weight: 800;
  color: #fff;
  margin-bottom: 20px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

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

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 13px;
}

/* ──────── INSTANT STORE BUILDER MODAL ──────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.7);
  backdrop-filter: blur(8px);
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-overlay.open {
  display: flex;
}

.modal-box {
  background: #FFFFFF;
  border-radius: var(--radius-xl);
  max-width: 600px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--modal-shadow);
  position: relative;
  animation: modalPop 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalPop {
  0% { transform: scale(0.92); opacity: 0; }
  100% { transform: scale(1); opacity: 1; }
}

.modal-header {
  padding: 24px 28px;
  border-bottom: 1px solid var(--slate-200);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-header h3 {
  font-size: 20px;
  font-weight: 800;
  color: var(--slate-900);
}

.modal-close-btn {
  background: #F1F5F9;
  border: none;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 16px;
  color: var(--slate-600);
  transition: all 0.15s;
}

.modal-close-btn:hover {
  background: #E2E8F0;
  color: var(--slate-900);
}

.modal-body {
  padding: 28px;
}

.form-group {
  margin-bottom: 18px;
}

.form-label {
  display: block;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--slate-800);
  margin-bottom: 6px;
}

.modal-success-state {
  text-align: center;
  display: none;
  padding: 20px 0;
}

.success-icon-wrap {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background: #ECFDF5;
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  margin: 0 auto 16px;
}

.generated-qr-img {
  width: 180px;
  height: 180px;
  margin: 16px auto;
  border: 1px solid var(--slate-200);
  border-radius: 12px;
  padding: 8px;
  background: #fff;
}

/* ──────── RESPONSIVE BREAKPOINTS ──────── */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; text-align: center; }
  .hero-desc { margin-left: auto; margin-right: auto; }
  .hero-checklist { justify-content: center; }
  .hero-instant-box { margin: 0 auto; }
  .hero-visual-wrap { margin-top: 30px; }
  .metrics-grid { grid-template-columns: repeat(3, 1fr); }
  .pillars-grid { grid-template-columns: 1fr; }
  .ind-tab-content-card { grid-template-columns: 1fr; }
  .templates-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: 1fr; max-width: 500px; margin: 0 auto; }
  .pricing-card.featured { transform: none; }
  .pricing-card.featured:hover { transform: translateY(-6px); }
  .testimonials-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .nav-container { height: 60px; }
  .brand-icon-box { width: 34px; height: 34px; font-size: 17px; }
  .brand-title { font-size: 16px; }
  .brand-tagline { display: none !important; }
  .nav-actions .btn-primary { padding: 6px 12px; font-size: 12px; }
  .nav-menu, .nav-actions .btn-outline { display: none; }
  .mobile-menu-toggle { display: block; }
  .hero { padding: 90px 0 50px; }
  .hero-h1 { font-size: 26px; }
  .input-row { grid-template-columns: 1fr; }
  .metrics-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: 1fr; gap: 60px; }
  .templates-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .cta-banner-card { padding: 40px 20px; }
  .badge-top-left, .badge-bottom-right { display: none; }
  .hero-instant-box { padding: 18px; }
}