/* ============================================
   OPTIMA — Diyabetik Ürünler Landing Page
   Design System & Styles
   ============================================ */

/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

/* --- CSS Custom Properties (Design Tokens) --- */
:root {
  /* Colors */
  --primary: #0A2647;
  --primary-light: #144272;
  --secondary: #2E8B8B;
  --secondary-light: #3AAFAF;
  --secondary-dark: #236B6B;
  --accent: #E8772E;
  --accent-light: #F59E4E;
  --accent-dark: #C45F1A;

  --bg-light: #F7F9FC;
  --bg-white: #FFFFFF;
  --bg-dark: #0A2647;

  --text-dark: #1A1A2E;
  --text-body: #374151;
  --text-muted: #6B7280;
  --text-light: #9CA3AF;
  --text-white: #FFFFFF;

  --success: #10B981;
  --success-light: #D1FAE5;

  --border: #E5E7EB;
  --border-light: #F3F4F6;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(10, 38, 71, 0.08);
  --shadow-md: 0 4px 16px rgba(10, 38, 71, 0.1);
  --shadow-lg: 0 8px 32px rgba(10, 38, 71, 0.12);
  --shadow-xl: 0 16px 48px rgba(10, 38, 71, 0.16);
  --shadow-glow: 0 0 40px rgba(46, 139, 139, 0.3);

  /* Typography */
  --font-heading: 'Plus Jakarta Sans', 'Inter', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Spacing */
  --section-pad: 100px;
  --container-max: 1200px;

  /* Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 50%;

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-spring: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

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

body {
  font-family: var(--font-body);
  color: var(--text-body);
  background: var(--bg-light);
  line-height: 1.7;
  overflow-x: hidden;
  overflow-wrap: break-word;
  /* Forces long words like 'international' to wrap */
  word-wrap: break-word;
  /* Legacy support */
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul {
  list-style: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  color: var(--text-dark);
  line-height: 1.25;
  font-weight: 700;
}

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

/* --- Utility Classes --- */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--secondary);
  margin-bottom: 16px;
}

.section-label::before {
  content: '';
  width: 32px;
  height: 2px;
  background: var(--secondary);
  border-radius: 2px;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 600px;
  line-height: 1.8;
}

.text-center {
  text-align: center;
}

.mx-auto {
  margin-left: auto;
  margin-right: auto;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  border: none;
  border-radius: var(--radius-xl);
  cursor: pointer;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), transparent);
  opacity: 0;
  transition: var(--transition-fast);
}

.btn:hover::after {
  opacity: 1;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  color: var(--text-white);
  box-shadow: 0 4px 20px rgba(232, 119, 46, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(232, 119, 46, 0.45);
}

.btn-secondary {
  background: transparent;
  color: var(--text-white);
  border: 2px solid rgba(255, 255, 255, 0.4);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.7);
}

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

.btn-outline:hover {
  background: var(--secondary);
  color: var(--text-white);
  transform: translateY(-2px);
}

/* --- Animations / Reveal --- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 {
  transition-delay: 0.1s;
}

.reveal-delay-2 {
  transition-delay: 0.2s;
}

.reveal-delay-3 {
  transition-delay: 0.3s;
}

.reveal-delay-4 {
  transition-delay: 0.4s;
}

.reveal-delay-5 {
  transition-delay: 0.5s;
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-12px);
  }
}

@keyframes pulse-glow {

  0%,
  100% {
    box-shadow: 0 0 20px rgba(46, 139, 139, 0.2);
  }

  50% {
    box-shadow: 0 0 40px rgba(46, 139, 139, 0.4);
  }
}

@keyframes gradient-shift {
  0% {
    background-position: 0% 50%;
  }

  50% {
    background-position: 100% 50%;
  }

  100% {
    background-position: 0% 50%;
  }
}

/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: var(--transition-smooth);
}

.navbar.scrolled {
  background: rgba(10, 38, 71, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 12px 0;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.15);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.nav-logo-img {
  height: 40px;
  width: auto;
  object-fit: contain;
  filter: brightness(0) invert(1);
  transition: var(--transition-fast);
}

.navbar.scrolled .nav-logo-img {
  height: 36px;
}

.nav-logo-text {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--text-white);
  letter-spacing: 3px;
  text-transform: uppercase;
}

.nav-logo-text span {
  color: #D4A843;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.75);
  position: relative;
  padding: 4px 0;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--secondary-light);
  transition: var(--transition-smooth);
  border-radius: 2px;
}

.nav-links a:hover {
  color: var(--text-white);
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-cta {
  padding: 10px 24px !important;
  background: linear-gradient(135deg, var(--accent), var(--accent-light)) !important;
  color: white !important;
  border-radius: var(--radius-xl) !important;
  font-weight: 600 !important;
}

.nav-cta::after {
  display: none !important;
}

.nav-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(232, 119, 46, 0.4);
}

/* Language Switcher */
.lang-switch {
  display: inline-flex !important;
  align-items: center;
  gap: 6px;
  padding: 6px 14px !important;
  background: rgba(255, 255, 255, 0.12) !important;
  border: 1px solid rgba(255, 255, 255, 0.2) !important;
  border-radius: var(--radius-xl) !important;
  font-size: 0.82rem !important;
  font-weight: 600 !important;
  letter-spacing: 0.5px;
  transition: all 0.3s ease !important;
}

.lang-switch:hover {
  background: rgba(255, 255, 255, 0.22) !important;
  border-color: rgba(255, 255, 255, 0.4) !important;
  transform: translateY(-1px);
}

.lang-switch::after {
  display: none !important;
}

.lang-flag {
  font-size: 1.1rem;
  line-height: 1;
}

.navbar.scrolled .lang-switch {
  background: rgba(10, 38, 71, 0.08) !important;
  border-color: rgba(10, 38, 71, 0.15) !important;
  color: var(--primary) !important;
}

.navbar.scrolled .lang-switch:hover {
  background: rgba(10, 38, 71, 0.15) !important;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}

.hamburger span {
  width: 26px;
  height: 2.5px;
  background: white;
  border-radius: 4px;
  transition: var(--transition-smooth);
}

.hamburger.active span:nth-child(1) {
  transform: translateY(7.5px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: translateY(-7.5px) rotate(-45deg);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  background: linear-gradient(135deg, #0A2647 0%, #144272 30%, #1B5E5E 60%, #2E8B8B 100%);
  background-size: 200% 200%;
  animation: gradient-shift 12s ease infinite;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 900px;
  height: 900px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(46, 139, 139, 0.15) 0%, transparent 70%);
  animation: float 8s ease-in-out infinite;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(232, 119, 46, 0.08) 0%, transparent 70%);
  animation: float 10s ease-in-out infinite reverse;
}

/* Decorative floating circles */
.hero-decorations {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.hero-circle {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.hero-circle:nth-child(1) {
  width: 400px;
  height: 400px;
  top: 10%;
  right: -5%;
  animation: float 7s ease-in-out infinite;
}

.hero-circle:nth-child(2) {
  width: 250px;
  height: 250px;
  top: 60%;
  right: 15%;
  border-color: rgba(46, 139, 139, 0.12);
  animation: float 9s ease-in-out infinite reverse;
}

.hero-circle:nth-child(3) {
  width: 150px;
  height: 150px;
  top: 25%;
  left: 60%;
  border-color: rgba(232, 119, 46, 0.08);
  animation: float 6s ease-in-out infinite;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-content {
  padding-top: 80px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(46, 139, 139, 0.15);
  border: 1px solid rgba(46, 139, 139, 0.3);
  border-radius: var(--radius-xl);
  padding: 8px 20px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--secondary-light);
  margin-bottom: 28px;
  backdrop-filter: blur(10px);
}

.hero-badge svg {
  width: 16px;
  height: 16px;
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 3.8rem);
  font-weight: 900;
  color: var(--text-white);
  line-height: 1.15;
  margin-bottom: 24px;
  letter-spacing: -1px;
}

.hero-title .highlight {
  background: linear-gradient(135deg, var(--secondary-light), var(--accent-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.8;
  margin-bottom: 40px;
  max-width: 480px;
}

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

.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-stat h3 {
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-white);
}

.hero-stat p {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.5);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 4px;
}

/* Hero Visual */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  padding-top: 80px;
}

.hero-image-wrapper {
  position: relative;
  width: 100%;
  max-width: 480px;
}

.hero-product-img {
  width: 100%;
  border-radius: var(--radius-lg);
  position: relative;
  z-index: 2;
  filter: drop-shadow(0 20px 60px rgba(0, 0, 0, 0.3));
}

.hero-glow {
  position: absolute;
  width: 80%;
  height: 80%;
  top: 10%;
  left: 10%;
  background: radial-gradient(circle, rgba(46, 139, 139, 0.3), transparent);
  filter: blur(60px);
  z-index: 1;
  animation: pulse-glow 4s ease-in-out infinite;
}

/* Floating feature badges */
.hero-float-badge {
  position: absolute;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-md);
  padding: 12px 18px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.82rem;
  font-weight: 600;
  color: white;
  z-index: 5;
  animation: float 5s ease-in-out infinite;
}

.hero-float-badge svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.hero-float-badge.badge-1 {
  top: 5%;
  right: -5%;
  animation-delay: 0s;
}

.hero-float-badge.badge-2 {
  bottom: -8%;
  left: -20%;
  animation-delay: 1.5s;
}

.hero-float-badge.badge-3 {
  bottom: -8%;
  right: -10%;
  animation-delay: 3s;
}

/* ============================================
   ABOUT SECTION
   ============================================ */
.about {
  padding: var(--section-pad) 0;
  background: var(--bg-white);
}

.about .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-visual {
  position: relative;
}

.about-image {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  width: 100%;
  object-fit: cover;
  aspect-ratio: 4/3;
}

.about-accent-box {
  position: absolute;
  bottom: -24px;
  right: 0;
  background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
  padding: 24px 32px;
  border-radius: var(--radius-md);
  color: white;
  box-shadow: var(--shadow-lg);
}

.about-accent-box h4 {
  font-size: 2rem;
  font-weight: 800;
  color: white;
}

.about-accent-box p {
  font-size: 0.85rem;
  opacity: 0.8;
}

.about-content .section-title {
  margin-bottom: 20px;
}

.about-text {
  font-size: 1.05rem;
  color: var(--text-body);
  margin-bottom: 32px;
  line-height: 1.9;
  hyphens: auto;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.about-feature {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--bg-light);
  border-radius: var(--radius-sm);
}

.about-feature-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--secondary), var(--secondary-light));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.about-feature-icon svg {
  width: 20px;
  height: 20px;
  color: white;
}

.about-feature span {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-dark);
}

/* ============================================
   PRODUCTS SECTION
   ============================================ */
.products {
  padding: var(--section-pad) 0;
  background: var(--bg-light);
  position: relative;
  overflow: hidden;
}

.products::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 300px;
  background: linear-gradient(180deg, var(--bg-white), transparent);
  pointer-events: none;
}

.products-header {
  text-align: center;
  margin-bottom: 64px;
  position: relative;
}

.products-header .section-subtitle {
  margin: 0 auto;
}

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

.product-card {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-smooth);
  border: 1px solid var(--border-light);
  position: relative;
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--secondary);
}

.product-card-image {
  position: relative;
  height: 280px;
  overflow: hidden;
  background: linear-gradient(135deg, #f0f4f8, #e8edf2);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 30px;
}

.product-card-image img {
  max-height: 220px;
  width: auto;
  object-fit: contain;
  transition: var(--transition-smooth);
}

.product-card:hover .product-card-image img {
  transform: scale(1.05);
}

.product-card-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  background: linear-gradient(135deg, var(--secondary), var(--secondary-light));
  color: white;
  padding: 6px 14px;
  border-radius: var(--radius-xl);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.product-card-body {
  padding: 28px;
}

.product-card-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--text-dark);
}

.product-card-features {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 24px;
}

.product-feature {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-body);
}

.product-feature svg {
  width: 18px;
  height: 18px;
  color: var(--success);
  flex-shrink: 0;
  margin-top: 2px;
}

.product-card-footer {
  padding: 0 28px 28px;
}

.product-card-footer .btn {
  width: 100%;
}

/* ============================================
   WHY OPTIMA SECTION
   ============================================ */
.why-optima {
  padding: var(--section-pad) 0;
  background: var(--bg-white);
}

.why-optima-header {
  text-align: center;
  margin-bottom: 64px;
}

.why-optima-header .section-subtitle {
  margin: 0 auto;
}

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

.why-card {
  padding: 36px;
  border-radius: var(--radius-lg);
  background: var(--bg-light);
  border: 1px solid var(--border-light);
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.why-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--secondary), var(--secondary-light));
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition-smooth);
}

.why-card:hover {
  background: var(--bg-white);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.why-card:hover::before {
  transform: scaleX(1);
}

.why-icon {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--secondary), var(--secondary-light));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  transition: var(--transition-smooth);
}

.why-card:hover .why-icon {
  transform: scale(1.1);
  box-shadow: var(--shadow-glow);
}

.why-icon svg {
  width: 26px;
  height: 26px;
  color: white;
}

.why-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.why-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ============================================
   HOW TO USE SECTION
   ============================================ */
.how-to-use {
  padding: var(--section-pad) 0;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 50%, var(--secondary-dark) 100%);
  position: relative;
  overflow: hidden;
}

.how-to-use::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 1200px;
  height: 1200px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(46, 139, 139, 0.08), transparent);
  pointer-events: none;
}

.how-to-use-header {
  text-align: center;
  margin-bottom: 72px;
}

.how-to-use-header .section-label {
  color: var(--secondary-light);
}

.how-to-use-header .section-label::before {
  background: var(--secondary-light);
}

.how-to-use-header .section-title {
  color: var(--text-white);
}

.how-to-use-header .section-subtitle {
  color: rgba(255, 255, 255, 0.6);
  margin: 0 auto;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  position: relative;
}

/* Connection line between steps */
.steps-grid::before {
  content: '';
  position: absolute;
  top: 52px;
  left: 13%;
  right: 13%;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(46, 139, 139, 0.4), rgba(46, 139, 139, 0.4), transparent);
}

.step-card {
  text-align: center;
  position: relative;
  z-index: 2;
}

.step-number {
  width: 56px;
  height: 56px;
  margin: 0 auto 24px;
  background: linear-gradient(135deg, var(--secondary), var(--secondary-light));
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 800;
  color: white;
  box-shadow: 0 0 0 8px rgba(46, 139, 139, 0.15);
  position: relative;
}

.step-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 20px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.step-icon svg {
  width: 32px;
  height: 32px;
  color: var(--secondary-light);
}

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

.step-card p {
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.55);
  line-height: 1.7;
}

/* ============================================
   TRUST SECTION
   ============================================ */
.trust {
  padding: var(--section-pad) 0;
  background: var(--bg-white);
}

.trust-header {
  text-align: center;
  margin-bottom: 64px;
}

.trust-header .section-subtitle {
  margin: 0 auto;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

.trust-card {
  text-align: center;
  padding: 40px 24px;
  border-radius: var(--radius-lg);
  background: var(--bg-light);
  border: 1px solid var(--border-light);
  transition: var(--transition-smooth);
}

.trust-card:hover {
  background: var(--bg-white);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.trust-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  background: linear-gradient(135deg, var(--secondary), var(--secondary-light));
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
}

.trust-icon svg {
  width: 28px;
  height: 28px;
  color: white;
}

.trust-card h3 {
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 4px;
}

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

/* ============================================
   PHARMACY SECTION
   ============================================ */
.pharmacy {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--bg-light) 0%, #E8F4F4 100%);
}

.pharmacy .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.pharmacy-content {
  max-width: 560px;
}

.pharmacy-content .section-title {
  font-size: 2rem;
}

.pharmacy-text {
  color: var(--text-body);
  margin: 12px 0 28px;
  line-height: 1.8;
}

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

.pharmacy-visual {
  display: flex;
  gap: 16px;
  align-items: center;
}

.pharmacy-stat {
  text-align: center;
  padding: 28px 24px;
  background: var(--bg-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  min-width: 140px;
}

.pharmacy-stat h4 {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--secondary);
}

.pharmacy-stat p {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* ============================================
   FAQ SECTION
   ============================================ */
.faq {
  padding: var(--section-pad) 0;
  background: var(--bg-white);
}

.faq-header {
  text-align: center;
  margin-bottom: 56px;
}

.faq-header .section-subtitle {
  margin: 0 auto;
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--bg-light);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  overflow: hidden;
  transition: var(--transition-smooth);
}

.faq-item.active {
  background: var(--bg-white);
  box-shadow: var(--shadow-md);
  border-color: var(--secondary);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 28px;
  cursor: pointer;
  gap: 16px;
}

.faq-question h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-dark);
}

.faq-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background: var(--bg-white);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--transition-smooth);
}

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

.faq-icon svg {
  width: 18px;
  height: 18px;
  color: var(--text-muted);
  transition: var(--transition-smooth);
}

.faq-item.active .faq-icon svg {
  color: white;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-answer-inner {
  padding: 0 28px 24px;
  color: var(--text-body);
  font-size: 0.95rem;
  line-height: 1.8;
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 40%, var(--secondary-dark) 100%);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(232, 119, 46, 0.1), transparent);
}

.cta-content {
  position: relative;
  z-index: 2;
}

.cta-content .section-title {
  color: var(--text-white);
  margin-bottom: 16px;
}

.cta-text {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: 40px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.8;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.cta-contact {
  display: flex;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}

.cta-contact-item {
  display: flex;
  align-items: center;
  gap: 12px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
}

.cta-contact-item svg {
  width: 20px;
  height: 20px;
  color: var(--secondary-light);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--primary);
  padding: 48px 0 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-main {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.88rem;
  margin-top: 16px;
  line-height: 1.7;
  max-width: 320px;
}

.footer h4 {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-white);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 20px;
}

.footer-links a {
  display: block;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.9rem;
  padding: 6px 0;
}

.footer-links a:hover {
  color: var(--secondary-light);
  padding-left: 4px;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.88rem;
  margin-bottom: 12px;
}

.footer-contact-item svg {
  width: 16px;
  height: 16px;
  color: var(--secondary-light);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 24px;
  color: rgba(255, 255, 255, 0.3);
  font-size: 0.82rem;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  :root {
    --section-pad: 80px;
  }

  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-content {
    padding-top: 120px;
  }

  .hero-subtitle {
    margin: 0 auto 40px;
  }

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

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

  .hero-visual {
    padding-top: 0;
    display: none;
  }

  .about .container {
    grid-template-columns: 1fr;
    gap: 48px;
  }

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

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

  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
  }

  .steps-grid::before {
    display: none;
  }

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

  .footer-main {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }
}

@media (max-width: 768px) {
  :root {
    --section-pad: 64px;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 340px;
    height: 100vh;
    background: var(--primary);
    flex-direction: column;
    justify-content: center;
    gap: 28px;
    padding: 40px;
    transition: var(--transition-smooth);
    box-shadow: -10px 0 40px rgba(0, 0, 0, 0.3);
  }

  .nav-links.active {
    right: 0;
  }

  .nav-links a {
    font-size: 1.1rem;
  }

  .hamburger {
    display: flex;
  }

  .hero-float-badge {
    display: none;
  }

  .about-accent-box {
    bottom: -30px;
    right: 16px;
    left: auto;
    padding: 14px 18px;
  }

  .about-accent-box h4 {
    font-size: 1.4rem;
  }

  .hero-title {
    font-size: clamp(2rem, 6vw, 2.8rem);
  }

  .products-grid {
    grid-template-columns: 1fr;
    max-width: 420px;
    margin: 0 auto;
  }

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

  .steps-grid {
    grid-template-columns: 1fr;
    max-width: 360px;
    margin: 0 auto;
  }

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

  .pharmacy .container {
    flex-direction: column;
    text-align: center;
  }

  .pharmacy-cta {
    justify-content: center;
  }

  .footer-main {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero-stats {
    flex-direction: column;
    gap: 20px;
  }

  .about-features {
    grid-template-columns: 1fr;
    gap: 16px;
  }

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

  .cta-contact {
    flex-direction: column;
    align-items: center;
    gap: 16px;
  }
}

/* Mobile nav overlay */
.nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-smooth);
}

.nav-overlay.active {
  opacity: 1;
  visibility: visible;
}