@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Poppins:wght@400;500;600;700;800;900&display=swap');

:root {
  --primary: #0F172A;
  --primary-light: #1E293B;
  --accent: #2563EB;
  --accent-hover: #1D4ED8;
  --accent-light: #EFF6FF;
  --bg-light: #F8FAFC;
  --bg-white: #FFFFFF;
  --text-main: #0F172A;
  --text-muted: #64748B;
  --border: #E2E8F0;
  --success: #059669;
  --success-light: #ECFDF5;
  --gold: #F59E0B;
  --red: #E11D48;
  
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-display: 'Poppins', 'Inter', sans-serif;
  
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
  --shadow-premium: 0 18px 45px rgba(16, 24, 40, .06);
  
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;
  
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  color: var(--text-main);
  background-color: var(--bg-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-smooth);
}

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

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── HEADER & NAVIGATION ── */
header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: var(--transition-smooth);
}

.announcement-bar {
  background: var(--primary);
  color: #ffffff;
  font-size: 13px;
  font-weight: 600;
  text-align: center;
  padding: 8px 12px;
  letter-spacing: 0.5px;
}

.nav-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.logo {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -1px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.logo span {
  color: var(--accent);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-muted);
}

.nav-links a:hover, .nav-links a.active {
  color: var(--accent);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.cart-icon-btn {
  background: transparent;
  border: none;
  cursor: pointer;
  position: relative;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  color: var(--primary);
  transition: var(--transition-smooth);
}

.cart-icon-btn:hover {
  background: var(--bg-light);
  color: var(--accent);
}

.cart-badge {
  position: absolute;
  top: 6px;
  right: 6px;
  background: var(--accent);
  color: #fff;
  font-size: 10px;
  font-weight: 800;
  min-width: 18px;
  height: 18px;
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
  border: 2px solid #fff;
}

.hamburger {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 6px;
  width: 30px;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 100%;
  height: 2.5px;
  background: var(--primary);
  border-radius: 2px;
  transition: var(--transition-smooth);
}

/* ── HERO SECTION ── */
.hp-hero {
  min-height: 640px;
  background: linear-gradient(90deg, rgba(8, 13, 24, 0.85) 0%, rgba(8, 13, 24, 0.6) 50%, rgba(8, 13, 24, 0.2) 100%), 
              url('../assets/home-hero-cleaning.webp');
  background-size: cover;
  background-position: center;
  color: #ffffff;
  display: flex;
  align-items: center;
  position: relative;
  padding: 100px 0;
}

.hp-hero-inner {
  max-width: 650px;
  z-index: 2;
}

.hp-hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.25);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 24px;
  backdrop-filter: blur(8px);
}

.hp-hero-eyebrow .live-dot {
  width: 6px;
  height: 6px;
  background: #4ADE80;
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 8px #4ADE80;
}

.hp-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(36px, 5.5vw, 58px);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 20px;
  letter-spacing: -1.5px;
}

.hp-hero h1 em {
  font-style: normal;
  color: #DCEBFF;
}

.hp-hero-sub {
  font-size: clamp(16px, 2vw, 19px);
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.6;
  margin-bottom: 36px;
}

.hp-hero-cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hp-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #ffffff;
  color: var(--accent-hover);
  padding: 16px 32px;
  border-radius: var(--radius-md);
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  box-shadow: var(--shadow-lg);
  transition: var(--transition-smooth);
}

.hp-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
  background: var(--accent-light);
}

.hp-btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  color: #ffffff;
  padding: 16px 32px;
  border-radius: var(--radius-md);
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  border: 2px solid rgba(255, 255, 255, 0.3);
  transition: var(--transition-smooth);
}

.hp-btn-secondary:hover {
  border-color: #ffffff;
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}

/* ── PRODUCT PRESENTATION (Dyson-style) ── */
.pdh {
  padding: 80px 0;
  background: var(--bg-white);
  border-bottom: 1px solid var(--border);
}

.pdh-shell {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: start;
}

/* Gallery styling */
.pdh-media {
  background: linear-gradient(180deg, #FAFBFC 0%, #EEF2F7 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: sticky;
  top: 100px;
}

.pdh-main-image {
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px;
  background: #fff;
}

.pdh-main-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: opacity 0.2s ease-in-out;
}

.pdh-thumbs {
  display: flex;
  gap: 12px;
  padding: 16px;
  border-top: 1px solid rgba(16, 24, 40, .08);
  background: rgba(255, 255, 255, .72);
  justify-content: center;
}

.pdh-thumb {
  width: 68px;
  height: 68px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  background: #ffffff;
  padding: 4px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.pdh-thumb:hover {
  border-color: var(--accent);
}

.pdh-thumb.on {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(37, 99, 235, .14);
}

.pdh-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* Buy panel styling */
.pdh-panel {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--bg-white);
  padding: 36px;
  box-shadow: var(--shadow-premium);
}

.pdh-review-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  padding: 6px 12px;
  border-radius: var(--radius-full);
  background: #FFFBEB;
  border: 1px solid #FDE68A;
  color: #92400E;
  font-size: 13px;
  font-weight: 700;
}

.pdh-stars {
  color: var(--gold);
}

.pdh-title {
  font-family: var(--font-display);
  font-size: 32px;
  line-height: 1.2;
  font-weight: 800;
  margin-bottom: 12px;
}

.pdh-copy {
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.6;
  margin-bottom: 24px;
}

.pdh-bullets {
  list-style: none;
  margin-bottom: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.pdh-bullets li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 14px;
  line-height: 1.5;
  color: #334155;
  background: #F8FAFC;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  border: 1px solid #E2E8F0;
}

.pdh-bullets li::before {
  content: "✓";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  background: #DCFCE7;
  color: #16A34A;
  border-radius: 50%;
  font-size: 13px;
  font-weight: 900;
  flex-shrink: 0;
  margin-top: 1px;
}

.pdh-bullets li strong {
  color: var(--primary);
  font-weight: 700;
}

/* ── PRICE CARD REDESIGN ── */
.pdh-price-card {
  background: linear-gradient(135deg, #F0FDF4 0%, #EFF6FF 100%);
  border: 1.5px solid #BBF7D0;
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 24px;
  box-shadow: 0 4px 16px rgba(5, 150, 105, 0.06);
}

.pdh-price-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.pdh-price-main {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.pdh-price {
  font-family: var(--font-display);
  font-size: 38px;
  font-weight: 900;
  color: #059669;
  letter-spacing: -0.5px;
}

.pdh-was {
  color: #94A3B8;
  font-size: 20px;
  text-decoration: line-through;
  font-weight: 600;
}

.pdh-discount {
  background: #E11D48;
  color: #ffffff;
  font-size: 12px;
  font-weight: 800;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  white-space: nowrap;
  box-shadow: 0 2px 8px rgba(225, 29, 72, 0.25);
}

.pdh-shipping-box {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #ffffff;
  border: 1px solid #CBD5E1;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-size: 14px;
  color: var(--text-main);
}

.pdh-shipping-icon {
  font-size: 20px;
  flex-shrink: 0;
}

.pdh-shipping-info {
  line-height: 1.4;
}

.pdh-shipping-info strong {
  color: var(--primary);
  font-weight: 700;
}

.pdh-shipping-info span {
  color: #2563EB;
  font-weight: 800;
  font-size: 16px;
}

.pdh-buy-btn {
  width: 100%;
  background: linear-gradient(135deg, #2563EB 0%, #1D4ED8 100%);
  color: #ffffff;
  border: none;
  padding: 18px 24px;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 800;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: var(--transition-smooth);
  box-shadow: 0 8px 20px rgba(37, 99, 235, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.pdh-buy-btn:hover {
  background: linear-gradient(135deg, #1D4ED8 0%, #1E40AF 100%);
  transform: translateY(-2px);
  box-shadow: 0 12px 24px rgba(37, 99, 235, 0.45);
}

/* Specs layout */
.pdh-specs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 24px;
  border-top: 1px solid var(--border);
  padding-top: 20px;
}

.pdh-spec {
  text-align: center;
  background: var(--bg-light);
  padding: 12px 8px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
}

.pdh-spec-val {
  display: block;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 800;
  color: var(--primary);
}

.pdh-spec-lbl {
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 2px;
}

/* ── TECH & ACCESSORIES ── */
.ct-tech {
  background: var(--bg-light);
  padding: 80px 0;
  border-bottom: 1px solid var(--border);
}

.ct-title {
  text-align: center;
  font-family: var(--font-display);
  font-size: clamp(24px, 3.5vw, 36px);
  font-weight: 800;
  margin-bottom: 48px;
}

.ct-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
  align-items: start;
}

.ct-tech-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.ct-feature-card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 24px;
  transition: var(--transition-smooth);
}

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

.ct-icon {
  font-size: 28px;
  margin-bottom: 12px;
}

.ct-feature-card h3 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 8px;
}

.ct-feature-card p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
}

.ct-included-box {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-sm);
}

.ct-included-box h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  margin-bottom: 24px;
  border-bottom: 1.5px solid var(--border);
  padding-bottom: 12px;
}

.ct-included-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.ct-included-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  font-weight: 500;
}

.ct-included-list li::before {
  content: "•";
  color: var(--accent);
  font-size: 22px;
  line-height: 1;
}

/* ── VIDEOS & TECHNOLOGY ── */
.cf-features {
  padding: 80px 0;
  background: var(--bg-white);
  border-bottom: 1px solid var(--border);
}

.cf-section-label {
  display: inline-block;
  background: var(--accent-light);
  color: var(--accent);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 14px;
}

.cf-section-title {
  font-family: var(--font-display);
  font-size: clamp(24px, 3.5vw, 34px);
  font-weight: 800;
  margin-bottom: 8px;
}

.cf-section-sub {
  color: var(--text-muted);
  font-size: 15px;
  margin-bottom: 48px;
  max-width: 580px;
}

.cf-video-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.cf-video-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--primary);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  transition: var(--transition-smooth);
  border: 1px solid var(--border);
}

.cf-video-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: var(--accent);
}

.cf-video-media {
  position: relative;
  width: 100%;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: #000;
}

.cf-video-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cf-video-media-overlay {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
}

.cf-video-play-btn {
  width: 52px;
  height: 52px;
  background: rgba(255, 255, 255, 0.9);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  box-shadow: var(--shadow-lg);
  font-size: 18px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.cf-video-card:hover .cf-video-play-btn {
  background: var(--accent);
  color: #fff;
  transform: scale(1.1);
}

.cf-video-body {
  padding: 24px;
  background: var(--bg-white);
  flex-grow: 1;
}

.cf-video-tag {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-light);
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  margin-bottom: 10px;
}

.cf-video-body h4 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 8px;
}

.cf-video-body p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ── REVIEWS ── */
.cf-reviews {
  background: var(--bg-light);
  padding: 80px 0;
  border-bottom: 1px solid var(--border);
}

.cf-reviews-summary {
  text-align: center;
  margin-bottom: 48px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.cf-reviews-summary-num {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 800;
  line-height: 1;
}

.cf-reviews-summary-stars {
  display: flex;
  gap: 4px;
  font-size: 24px;
  color: var(--gold);
}

.cf-reviews-summary-sub {
  font-size: 14px;
  color: var(--text-muted);
  font-weight: 500;
}

.cf-reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.cf-review-card {
  background: var(--bg-white);
  border-radius: var(--radius-md);
  padding: 32px;
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: var(--transition-smooth);
}

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

.cf-review-stars {
  color: var(--gold);
  font-size: 16px;
}

.cf-review-text {
  font-size: 14px;
  line-height: 1.6;
  font-style: italic;
  flex-grow: 1;
}

.cf-review-author {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 8px;
}

.cf-review-avatar {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: var(--accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  color: var(--accent);
}

.cf-review-meta {
  display: flex;
  flex-direction: column;
}

.cf-review-name {
  font-weight: 700;
  font-size: 14px;
}

.cf-review-verified {
  font-size: 12px;
  color: var(--success);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 4px;
}

/* ── FAQ ACCORDIONS ── */
.faq-sec {
  padding: 80px 0;
  background: var(--bg-white);
  border-bottom: 1px solid var(--border);
}

.faq-title {
  text-align: center;
  font-family: var(--font-display);
  font-size: clamp(24px, 3.5vw, 34px);
  font-weight: 800;
  margin-bottom: 48px;
}

.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  background: var(--bg-white);
  padding: 20px 24px;
  text-align: left;
  border: none;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  transition: var(--transition-smooth);
}

.faq-question:hover {
  background: var(--bg-light);
  color: var(--accent);
}

.faq-question::after {
  content: "+";
  font-size: 22px;
  font-weight: 500;
  color: var(--text-muted);
  transition: var(--transition-smooth);
}

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

.faq-item.active .faq-question::after {
  content: "−";
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0, 1, 0, 1);
  background: var(--bg-light);
}

.faq-answer-inner {
  padding: 24px;
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
}

.faq-item.active .faq-answer {
  max-height: 1000px;
  transition: max-height 0.3s cubic-bezier(1, 0, 1, 0);
}

/* ── STICKY ADD TO CART BAR ── */
.sticky-cta-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--bg-white);
  box-shadow: 0 -8px 24px rgba(0, 0, 0, 0.08);
  z-index: 90;
  transform: translateY(100%);
  transition: var(--transition-smooth);
  border-top: 1px solid var(--border);
  padding: 14px 0;
}

.sticky-cta-bar.show {
  transform: translateY(0);
}

.sticky-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.sticky-cta-info {
  display: flex;
  align-items: center;
  gap: 16px;
}

.sticky-cta-img {
  width: 44px;
  height: 44px;
  background: var(--bg-light);
  border-radius: var(--radius-sm);
  padding: 2px;
}

.sticky-cta-title-price h4 {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
}

.sticky-cta-title-price span {
  font-size: 13px;
  font-weight: 700;
  color: var(--accent);
}

.sticky-cta-btn {
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 12px 24px;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.sticky-cta-btn:hover {
  background: var(--accent-hover);
}

/* ── FOOTER ── */
footer {
  background: var(--primary);
  color: #fff;
  padding: 80px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 60px;
}

.footer-brand h3 {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 800;
  margin-bottom: 20px;
  letter-spacing: -0.5px;
}

.footer-brand h3 span {
  color: var(--accent);
}

.footer-brand p {
  color: #94A3B8;
  font-size: 14px;
  line-height: 1.6;
  margin-bottom: 20px;
  max-width: 280px;
}

.footer-col h4 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 20px;
  color: #ffffff;
}

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

.footer-col ul a {
  color: #94A3B8;
  font-size: 14px;
}

.footer-col ul a:hover {
  color: #ffffff;
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  font-size: 13px;
  color: #94A3B8;
}

.footer-payment-icons {
  display: flex;
  gap: 12px;
}

.footer-payment-icons svg {
  height: 24px;
  opacity: 0.6;
  transition: var(--transition-smooth);
}

.footer-payment-icons svg:hover {
  opacity: 1;
}

/* ── CART DRAWER ── */
.cart-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.6);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-smooth);
  z-index: 200;
}

.cart-drawer-overlay.open {
  opacity: 1;
  visibility: visible;
}

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  max-width: 440px;
  background: var(--bg-white);
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.15);
  transform: translateX(100%);
  transition: var(--transition-smooth);
  z-index: 201;
  display: flex;
  flex-direction: column;
}

.cart-drawer-overlay.open + .cart-drawer,
.cart-drawer.open {
  transform: translateX(0);
}

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

.cart-drawer-header h2 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
}

.cart-drawer-close {
  background: transparent;
  border: none;
  cursor: pointer;
  font-size: 22px;
  color: var(--primary);
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}

.cart-drawer-close:hover {
  background: var(--bg-light);
}

.cart-drawer-items {
  flex-grow: 1;
  overflow-y: auto;
  padding: 24px;
}

.cart-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  text-align: center;
  gap: 16px;
}

.cart-empty-icon {
  font-size: 48px;
  color: var(--text-muted);
}

.cart-empty-state p {
  color: var(--text-muted);
  font-size: 15px;
}

.cart-shop-btn {
  background: var(--accent);
  color: #fff;
  padding: 12px 28px;
  font-family: var(--font-display);
  font-weight: 700;
  border-radius: var(--radius-sm);
  display: inline-block;
}

.cart-shop-btn:hover {
  background: var(--accent-hover);
}

.cart-item {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 16px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 20px;
  margin-bottom: 20px;
}

.cart-item-img {
  width: 80px;
  height: 80px;
  background: var(--bg-light);
  border-radius: var(--radius-sm);
  padding: 4px;
}

.cart-item-img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.cart-item-details {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.cart-item-title-price {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
}

.cart-item-title-price h4 {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
}

.cart-item-title-price span {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  color: var(--accent);
}

.cart-item-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 8px;
}

.quantity-selector {
  display: flex;
  align-items: center;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.quantity-btn {
  background: transparent;
  border: none;
  width: 32px;
  height: 32px;
  cursor: pointer;
  font-size: 16px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}

.quantity-btn:hover {
  background: var(--bg-light);
}

.quantity-val {
  width: 32px;
  text-align: center;
  font-size: 14px;
  font-weight: 700;
}

.cart-item-remove {
  background: transparent;
  border: none;
  color: var(--red);
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
}

.cart-item-remove:hover {
  text-decoration: underline;
}

.cart-drawer-footer {
  padding: 24px;
  border-top: 1px solid var(--border);
  background: var(--bg-light);
}

.cart-summary-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
  font-weight: 700;
}

.cart-summary-line.total {
  font-family: var(--font-display);
  font-size: 18px;
  border-top: 1.5px solid var(--border);
  padding-top: 12px;
  margin-bottom: 20px;
}

.cart-summary-line.total span:last-child {
  color: var(--accent);
  font-size: 20px;
}

.cart-shipping-note {
  font-size: 12px;
  color: var(--text-muted);
  text-align: center;
  margin-bottom: 16px;
}

.checkout-btn {
  width: 100%;
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 16px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition-smooth);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.checkout-btn:hover {
  background: var(--accent-hover);
}

/* ── GENERAL PAGE / POLICY LAYOUT ── */
.policy-page {
  padding: 80px 0;
  background: var(--bg-white);
  min-height: 60vh;
}

.policy-container {
  max-width: 800px;
  margin: 0 auto;
}

.policy-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4.5vw, 40px);
  font-weight: 800;
  margin-bottom: 16px;
  line-height: 1.2;
}

.policy-meta {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 40px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 20px;
}

.policy-content h2 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  margin: 32px 0 16px;
  color: var(--primary);
}

.policy-content p {
  font-size: 15px;
  line-height: 1.7;
  color: #334155;
  margin-bottom: 20px;
}

.policy-content ul, .policy-content ol {
  margin: 0 0 20px 24px;
}

.policy-content li {
  font-size: 15px;
  line-height: 1.7;
  color: #334155;
  margin-bottom: 8px;
}

/* ── ABOUT US PAGE ── */
.ab-wrap {
  background: var(--bg-white);
}

.ab-hero {
  background: linear-gradient(135deg, var(--primary) 0%, #1E3A8A 100%);
  color: #fff;
  padding: 100px 0;
  text-align: center;
}

.ab-hero-label {
  display: inline-block;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 5px 16px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.ab-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 800;
  margin-bottom: 20px;
  line-height: 1.1;
}

.ab-hero p {
  font-size: 18px;
  color: #CBD5E1;
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}

.ab-section {
  max-width: 800px;
  margin: 0 auto;
  padding: 80px 24px;
}

.ab-section-label {
  display: inline-block;
  background: var(--accent-light);
  color: var(--accent);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 16px;
}

.ab-section h2 {
  font-family: var(--font-display);
  font-size: clamp(22px, 3.5vw, 32px);
  font-weight: 800;
  margin-bottom: 24px;
  line-height: 1.25;
}

.ab-section p {
  font-size: 15px;
  color: #334155;
  line-height: 1.8;
  margin-bottom: 20px;
}

.ab-pillars {
  background: var(--bg-light);
  padding: 80px 0;
}

.ab-pillars-title {
  text-align: center;
  font-family: var(--font-display);
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 800;
  margin-bottom: 12px;
}

.ab-pillars-sub {
  text-align: center;
  color: var(--text-muted);
  font-size: 16px;
  margin-bottom: 56px;
}

.ab-pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.ab-pillar {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  border: 1px solid var(--border);
  transition: var(--transition-smooth);
}

.ab-pillar:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent);
}

.ab-pillar-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: var(--accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 24px;
}

.ab-pillar h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 12px;
}

.ab-pillar p {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.6;
}

.ab-promise {
  background: var(--bg-white);
  padding: 80px 0;
}

.ab-promise-box {
  max-width: 800px;
  margin: 0 auto;
  background: linear-gradient(135deg, #ECFDF5, #D1FAE5);
  border: 1px solid #6EE7B7;
  border-radius: var(--radius-xl);
  padding: 56px 48px;
  text-align: center;
}

.ab-promise-box .p-icon {
  font-size: 44px;
  margin-bottom: 20px;
}

.ab-promise-box h2 {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 800;
  color: #065F46;
  margin-bottom: 16px;
}

.ab-promise-box p {
  color: #047857;
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 32px;
}

.ab-promise-items {
  display: flex;
  gap: 32px;
  justify-content: center;
  flex-wrap: wrap;
}

.ab-promise-item {
  text-align: center;
}

.ab-promise-item strong {
  display: block;
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 850;
  color: #059669;
}

.ab-promise-item span {
  font-size: 13px;
  color: #065F46;
  font-weight: 600;
}

.ab-contact {
  background: var(--primary);
  color: #fff;
  padding: 80px 0;
  text-align: center;
}

.ab-contact h2 {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 800;
  margin-bottom: 16px;
}

.ab-contact p {
  color: #94A3B8;
  font-size: 16px;
  margin-bottom: 40px;
}

.ab-contact-info {
  display: flex;
  gap: 24px;
  justify-content: center;
  flex-wrap: wrap;
}

.ab-contact-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: 28px 36px;
  min-width: 240px;
}

.ab-contact-card .cc-icon {
  font-size: 24px;
  margin-bottom: 12px;
}

.ab-contact-card h4 {
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 6px;
  color: #94A3B8;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.ab-contact-card p {
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  margin: 0;
}

/* ── CONTACT US PAGE ── */
.pro-page-container {
  max-width: 800px;
  margin: 60px auto;
  padding: 0 24px;
}

.pro-page-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4.5vw, 36px);
  font-weight: 800;
  text-align: center;
  margin-bottom: 10px;
}

.pro-page-subtitle {
  text-align: center;
  color: var(--text-muted);
  margin-bottom: 48px;
  font-size: 16px;
}

.pro-contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}

.pro-contact-info {
  background: var(--bg-light);
  padding: 32px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
}

.pro-contact-info h3 {
  font-family: var(--font-display);
  margin-bottom: 20px;
  font-size: 18px;
  font-weight: 700;
}

.pro-contact-info p {
  margin-bottom: 16px;
  font-size: 14px;
  color: #334155;
  display: flex;
  align-items: center;
  gap: 12px;
}

.pro-contact-info-note {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
}

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

.pro-form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 6px;
}

.pro-form-group input, .pro-form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-size: 14px;
  background: var(--bg-white);
  transition: var(--transition-smooth);
}

.pro-form-group input:focus, .pro-form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.pro-form-group textarea {
  height: 140px;
  resize: vertical;
}

.pro-btn {
  background: var(--primary);
  color: #fff;
  border: none;
  padding: 14px 24px;
  border-radius: var(--radius-md);
  font-family: var(--font-display);
  font-weight: 700;
  cursor: pointer;
  width: 100%;
  font-size: 16px;
  transition: var(--transition-smooth);
}

.pro-btn:hover {
  background: var(--accent);
}

.pro-success-msg {
  background: var(--success-light);
  color: var(--success);
  padding: 16px 20px;
  border-radius: var(--radius-md);
  margin-bottom: 24px;
  border: 1px solid #A7F3D0;
  font-weight: 600;
  font-size: 14px;
}

/* ── TRACK MY ORDER PAGE ── */
.pd-track-container {
  max-width: 800px;
  margin: 60px auto;
  padding: 0 24px;
}

.pd-track-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4.5vw, 36px);
  font-weight: 800;
  text-align: center;
  margin-bottom: 10px;
}

.pd-track-sub {
  text-align: center;
  color: var(--text-muted);
  margin-bottom: 48px;
  font-size: 16px;
}

.pd-widget-box {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 40px;
  text-align: center;
}

.pd-widget-box h2 {
  font-family: var(--font-display);
  font-size: 20px;
  margin-bottom: 8px;
  font-weight: 800;
}

.pd-widget-box p {
  color: var(--text-muted);
  font-size: 14px;
  margin-bottom: 24px;
}

.pd-input-wrapper {
  display: flex;
  max-width: 500px;
  margin: 0 auto 24px;
  gap: 12px;
}

.pd-input-wrapper input {
  flex: 1;
  padding: 14px 18px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  font-size: 15px;
  outline: none;
  transition: var(--transition-smooth);
}

.pd-input-wrapper input:focus {
  border-color: var(--accent);
}

.pd-input-wrapper button {
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 0 28px;
  border-radius: var(--radius-md);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.pd-input-wrapper button:hover {
  background: var(--accent-hover);
}

#YQContainer {
  margin-top: 30px;
  text-align: left;
}

.pd-help-box {
  background: var(--bg-light);
  border-radius: var(--radius-lg);
  padding: 36px;
  border: 1px solid var(--border);
}

.pd-help-box h3 {
  font-family: var(--font-display);
  font-size: 18px;
  margin-bottom: 8px;
  font-weight: 800;
}

.pd-help-box p {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 24px;
  line-height: 1.6;
}

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

.pd-form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 6px;
}

.pd-form-group input {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-size: 14px;
  background: var(--bg-white);
  transition: var(--transition-smooth);
}

.pd-form-group input:focus {
  outline: none;
  border-color: var(--accent);
}

.pd-btn {
  background: var(--primary);
  color: #fff;
  border: none;
  padding: 14px 24px;
  border-radius: var(--radius-md);
  font-family: var(--font-display);
  font-weight: 700;
  cursor: pointer;
  width: 100%;
  font-size: 16px;
  transition: var(--transition-smooth);
  margin-top: 20px;
}

.pd-btn:hover {
  background: #334155;
}

/* ── RESPONSIVENESS / MEDIA QUERIES ── */
@media (max-width: 1024px) {
  .pdh-shell {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  
  .pdh-media {
    position: static;
    max-width: 600px;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-white);
    flex-direction: column;
    padding: 24px;
    gap: 16px;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-lg);
  }
  
  .nav-links.open {
    display: flex;
  }
  
  .hamburger {
    display: flex;
  }
  
  .ct-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  
  .cf-video-grid {
    grid-template-columns: 1fr;
  }
  
  .cf-reviews-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  
  .pro-contact-grid {
    grid-template-columns: 1fr;
  }
  
  .pd-form-row {
    grid-template-columns: 1fr;
  }
  
  .ab-pillars-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .pdh-specs {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  
  .pdh-spec {
    text-align: left;
    border-bottom: 1px solid var(--border);
    padding-bottom: 8px;
  }
  
  .pdh-spec:last-child {
    border-bottom: none;
  }
}

@media (max-width: 500px) {
  .pdh-price-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
}

/* ── QUALIFICATION SURVEY MODAL ── */
.survey-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.survey-modal-overlay.open {
  display: flex !important;
  opacity: 1 !important;
  visibility: visible !important;
  pointer-events: auto !important;
}

.survey-modal {
  background: #ffffff;
  border-radius: var(--radius-lg);
  max-width: 580px;
  width: 100%;
  padding: 36px 32px;
  position: relative;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  transform: translateY(20px) scale(0.96);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  overflow: hidden;
}

.survey-modal-overlay.open .survey-modal {
  transform: translateY(0) scale(1);
}

.survey-modal-close {
  position: absolute;
  top: 18px;
  right: 20px;
  background: var(--bg-light);
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  font-size: 24px;
  color: var(--text-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
  z-index: 10;
}

.survey-modal-close:hover {
  background: #E2E8F0;
  color: var(--primary);
}

/* Progress bar */
.survey-progress-wrap {
  margin-bottom: 28px;
  padding-right: 40px;
}

/* 3-Second Loading Animation */
.survey-loading-box {
  text-align: center;
  padding: 30px 10px;
}

.survey-spinner {
  width: 48px;
  height: 48px;
  border: 4px solid #E2E8F0;
  border-top-color: #2563EB;
  border-radius: 50%;
  margin: 0 auto 20px;
  animation: surveySpin 0.8s linear infinite;
}

@keyframes surveySpin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.survey-loading-box h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 8px;
}

.survey-loading-box p {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.survey-loading-bar {
  height: 8px;
  background: #E2E8F0;
  border-radius: 999px;
  overflow: hidden;
  max-width: 320px;
  margin: 0 auto;
}

.survey-loading-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, #2563EB 0%, #10B981 100%);
  border-radius: 999px;
}

.survey-progress-info {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
  font-size: 13px;
}

.survey-step-tag {
  color: #2563EB;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-size: 11px;
}

.survey-step-num {
  font-weight: 800;
  color: var(--primary);
}

.survey-progress-bar {
  height: 8px;
  background: #E2E8F0;
  border-radius: 999px;
  overflow: hidden;
}

.survey-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, #2563EB 0%, #059669 100%);
  border-radius: 999px;
  transition: width 0.4s ease;
}

/* Steps */
.survey-step {
  display: none;
  animation: fadeInStep 0.35s ease forwards;
}

.survey-step.active {
  display: block;
}

@keyframes fadeInStep {
  from {
    opacity: 0;
    transform: translateX(12px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.survey-step h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 800;
  color: var(--primary);
  line-height: 1.3;
  margin-bottom: 8px;
}

.survey-sub {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 24px;
}

.survey-options {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.survey-option {
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
  padding: 16px 20px;
  background: #F8FAFC;
  border: 1.5px solid #E2E8F0;
  border-radius: var(--radius-md);
  cursor: pointer;
  text-align: left;
  font-family: inherit;
  transition: var(--transition-smooth);
}

.survey-option:hover {
  background: #EFF6FF;
  border-color: #3B82F6;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.1);
}

.survey-option-icon {
  font-size: 24px;
  flex-shrink: 0;
}

.survey-option-text {
  font-size: 15px;
  font-weight: 600;
  color: #1E293B;
}

.survey-option-cta {
  background: linear-gradient(135deg, #EFF6FF 0%, #F0FDF4 100%);
  border-color: #86EFAC;
}

.survey-option-cta:hover {
  background: #DCFCE7;
  border-color: #16A34A;
}

/* Success screen */
.survey-success {
  text-align: center;
  padding-top: 8px;
}

.survey-success-badge {
  display: inline-block;
  background: #DCFCE7;
  color: #15803D;
  font-size: 12px;
  font-weight: 800;
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.survey-success h2 {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 10px;
}

.survey-success p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 24px;
}

.survey-summary-box {
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  border-radius: var(--radius-md);
  padding: 16px 20px;
  margin-bottom: 24px;
  text-align: left;
}

.ss-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 14px;
  padding: 8px 0;
  border-bottom: 1px dashed #E2E8F0;
}

.ss-row:last-child {
  border-bottom: none;
}

.ss-row span {
  color: var(--text-muted);
}

.ss-row strong {
  color: var(--primary);
  font-weight: 700;
}

.ss-row.highlight strong {
  color: #2563EB;
}

.survey-submit-btn {
  width: 100%;
  background: linear-gradient(135deg, #2563EB 0%, #1D4ED8 100%);
  color: #ffffff;
  border: none;
  padding: 18px 24px;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 800;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: var(--transition-smooth);
  box-shadow: 0 8px 20px rgba(37, 99, 235, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.survey-submit-btn:hover {
  background: linear-gradient(135deg, #1D4ED8 0%, #1E40AF 100%);
  transform: translateY(-2px);
  box-shadow: 0 12px 24px rgba(37, 99, 235, 0.45);
}

/* ── MOBILE OPTIMIZATIONS FOR SURVEY & MODAL ── */
@media (max-width: 640px) {
  .survey-modal-overlay {
    padding: 12px;
    align-items: flex-end; /* Sheet style on mobile */
  }

  .survey-modal {
    padding: 24px 18px 28px;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    max-height: 88vh;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .survey-modal-close {
    top: 14px;
    right: 14px;
    width: 32px;
    height: 32px;
    font-size: 20px;
  }

  .survey-progress-wrap {
    margin-bottom: 20px;
  }

  .survey-step h3 {
    font-size: 18px;
    margin-bottom: 6px;
  }

  .survey-sub {
    font-size: 13px;
    margin-bottom: 18px;
  }

  .survey-option {
    padding: 14px;
    gap: 10px;
  }

  .survey-option-icon {
    font-size: 20px;
  }

  .survey-option-text {
    font-size: 14px;
    line-height: 1.35;
  }

  .survey-success h2 {
    font-size: 20px;
  }

  .survey-summary-box {
    padding: 12px 14px;
  }

  .ss-row {
    font-size: 13px;
  }

  .survey-submit-btn {
    padding: 15px;
    font-size: 15px;
  }

  .sticky-cta-inner {
    padding: 10px 16px;
  }

  .sticky-cta-btn {
    padding: 12px 16px;
    font-size: 14px;
  }
}