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

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

:root {
  --navy-900: #0f172a;
  --navy-800: #1e293b;
  --navy-700: #334155;
  --navy-600: #475569;
  --blue-600: #2563eb;
  --blue-500: #3b82f6;
  --blue-400: #60a5fa;
  --blue-100: #dbeafe;
  --blue-50: #eff6ff;
  --amber-500: #f59e0b;
  --amber-400: #fbbf24;
  --amber-100: #fef3c7;
  --gray-900: #111827;
  --gray-800: #1f2937;
  --gray-700: #374151;
  --gray-600: #4b5563;
  --gray-500: #6b7280;
  --gray-400: #9ca3af;
  --gray-300: #d1d5db;
  --gray-200: #e5e7eb;
  --gray-100: #f3f4f6;
  --gray-50: #f9fafb;
  --white: #ffffff;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --shadow-sm: 0 1px 2px rgba(0,0,0,.05);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,.1), 0 2px 4px -2px rgba(0,0,0,.1);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,.1), 0 4px 6px -4px rgba(0,0,0,.1);
  --shadow-xl: 0 20px 25px -5px rgba(0,0,0,.1), 0 8px 10px -6px rgba(0,0,0,.1);
  --transition: 0.3s cubic-bezier(.4,0,.2,1);
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--gray-800);
  background: var(--gray-50);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: var(--blue-600);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--blue-400);
}

h1, h2, h3, h4, h5, h6 {
  line-height: 1.25;
  font-weight: 700;
  color: var(--gray-900);
}

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

.container--narrow {
  max-width: 800px;
}

/* ========== HEADER ========== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(15, 23, 42, 0.97);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  padding: 0 24px;
}

.site-header__inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.site-header__brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.site-header__logo-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--blue-500), var(--blue-600));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  color: var(--white);
  font-size: 18px;
  letter-spacing: -1px;
  flex-shrink: 0;
}

.site-header__brand-name {
  font-size: 22px;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.5px;
}

.site-header__brand-name span {
  color: var(--amber-400);
}

.site-header__nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.site-header__nav a {
  color: var(--gray-300);
  font-size: 14px;
  font-weight: 500;
  padding: 8px 18px;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  text-decoration: none;
}

.site-header__nav a:hover,
.site-header__nav a.active {
  color: var(--white);
  background: rgba(255,255,255,0.08);
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--white);
  font-size: 24px;
  cursor: pointer;
  padding: 8px;
}

@media (max-width: 768px) {
  .mobile-toggle {
    display: block;
  }
  .site-header__nav {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--navy-900);
    flex-direction: column;
    padding: 16px 24px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
  }
  .site-header__nav.open {
    display: flex;
  }
  .site-header__nav a {
    width: 100%;
    padding: 14px 18px;
  }
}

/* ========== HERO ========== */

.hero {
  background: linear-gradient(135deg, var(--navy-900) 0%, #162544 50%, var(--navy-800) 100%);
  padding: 100px 24px 80px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(59,130,246,0.12) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -5%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(245,158,11,0.08) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero__inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(59,130,246,0.15);
  border: 1px solid rgba(59,130,246,0.25);
  color: var(--blue-400);
  font-size: 13px;
  font-weight: 600;
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 24px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.hero__title {
  font-size: 52px;
  font-weight: 900;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 24px;
  letter-spacing: -1.5px;
}

.hero__title span {
  background: linear-gradient(135deg, var(--amber-400), var(--amber-500));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__description {
  font-size: 18px;
  color: var(--gray-400);
  line-height: 1.8;
  margin-bottom: 36px;
  max-width: 520px;
}

.hero__price {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  background: rgba(245,158,11,0.1);
  border: 1px solid rgba(245,158,11,0.2);
  padding: 16px 32px;
  border-radius: var(--radius-md);
}

.hero__price-label {
  font-size: 14px;
  color: var(--gray-400);
  font-weight: 500;
}

.hero__price-value {
  font-size: 36px;
  font-weight: 900;
  color: var(--amber-400);
  letter-spacing: -1px;
}

.hero__price-currency {
  font-size: 20px;
  font-weight: 700;
  color: var(--amber-500);
}

.hero__image-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__image {
  max-height: 420px;
  filter: drop-shadow(0 20px 40px rgba(0,0,0,0.4));
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

@media (max-width: 768px) {
  .hero {
    padding: 60px 24px 50px;
  }
  .hero__inner {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  .hero__title {
    font-size: 36px;
  }
  .hero__description {
    margin-left: auto;
    margin-right: auto;
  }
  .hero__image {
    max-height: 280px;
  }
}

/* ========== SECTION ========== */

.section {
  padding: 80px 24px;
}

.section--light {
  background: var(--white);
}

.section--gray {
  background: var(--gray-50);
}

.section--dark {
  background: var(--navy-900);
  color: var(--gray-300);
}

.section--dark h2,
.section--dark h3 {
  color: var(--white);
}

.section--blue-gradient {
  background: linear-gradient(135deg, var(--blue-50) 0%, var(--white) 100%);
}

.section__header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 60px;
}

.section__label {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  color: var(--blue-600);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 16px;
}

.section__title {
  font-size: 40px;
  font-weight: 800;
  letter-spacing: -1px;
  margin-bottom: 16px;
}

.section__subtitle {
  font-size: 17px;
  color: var(--gray-500);
  line-height: 1.7;
}

/* ========== INGREDIENT CARDS ========== */

.ingredients-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 28px;
  max-width: 1200px;
  margin: 0 auto;
}

.ingredient-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--gray-200);
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}

.ingredient-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  border-color: var(--blue-200, #bfdbfe);
}

.ingredient-card__image {
  width: 100%;
  height: 220px;
  object-fit: cover;
  background: var(--gray-100);
}

.ingredient-card__body {
  padding: 28px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.ingredient-card__name {
  font-size: 22px;
  font-weight: 800;
  margin-bottom: 12px;
  color: var(--navy-900);
}

.ingredient-card__desc {
  font-size: 15px;
  color: var(--gray-600);
  line-height: 1.7;
  flex: 1;
}

.ingredient-card__tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  font-size: 12px;
  font-weight: 600;
  color: var(--blue-600);
  background: var(--blue-50);
  padding: 4px 12px;
  border-radius: 50px;
  width: fit-content;
}

/* ========== PRODUCT OVERVIEW ========== */

.product-overview {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.product-overview__content h2 {
  font-size: 36px;
  font-weight: 800;
  margin-bottom: 20px;
  letter-spacing: -0.5px;
}

.product-overview__content p {
  font-size: 16px;
  color: var(--gray-600);
  line-height: 1.8;
  margin-bottom: 24px;
}

.product-overview__warning {
  background: var(--amber-100);
  border-left: 4px solid var(--amber-500);
  padding: 16px 20px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 14px;
  color: var(--gray-700);
  font-style: italic;
  margin-bottom: 24px;
}

.product-overview__price-box {
  background: linear-gradient(135deg, var(--navy-900), var(--navy-800));
  padding: 20px 28px;
  border-radius: var(--radius-md);
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
}

.product-overview__price-box .label {
  color: var(--gray-400);
  font-size: 14px;
  font-weight: 500;
}

.product-overview__price-box .value {
  color: var(--amber-400);
  font-size: 32px;
  font-weight: 900;
}

.product-overview__image-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--blue-50), var(--gray-100));
  border-radius: var(--radius-xl);
  padding: 40px;
  min-height: 400px;
}

.product-overview__image {
  max-height: 340px;
  filter: drop-shadow(0 10px 30px rgba(0,0,0,0.15));
}

@media (max-width: 768px) {
  .product-overview {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .product-overview__image-wrapper {
    min-height: 280px;
    padding: 30px;
  }
}

/* ========== CONTACT FORM ========== */

.contact-form-section {
  max-width: 680px;
  margin: 0 auto;
}

.contact-form {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 48px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-200);
}

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

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--gray-700);
  margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 18px;
  font-size: 15px;
  font-family: 'Inter', sans-serif;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-md);
  background: var(--gray-50);
  color: var(--gray-800);
  transition: all var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--blue-500);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(59,130,246,0.1);
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 36px;
  font-size: 15px;
  font-weight: 700;
  font-family: 'Inter', sans-serif;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
}

.btn--primary {
  background: linear-gradient(135deg, var(--blue-600), var(--blue-500));
  color: var(--white);
  box-shadow: 0 4px 14px rgba(37,99,235,0.35);
}

.btn--primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(37,99,235,0.45);
  color: var(--white);
}

.btn--full {
  width: 100%;
}

.form-message {
  text-align: center;
  padding: 12px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 500;
  margin-top: 16px;
  display: none;
}

.form-message--success {
  background: #dcfce7;
  color: #166534;
}

.form-message--error {
  background: #fee2e2;
  color: #991b1b;
}

/* ========== REFERENCES ========== */

.references {
  background: linear-gradient(135deg, var(--navy-900), #162544);
  border-radius: var(--radius-lg);
  padding: 40px;
  margin-top: 40px;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.references__title {
  font-size: 20px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.references__list {
  list-style: none;
  padding: 0;
  counter-reset: ref;
}

.references__list li {
  counter-increment: ref;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  color: var(--gray-400);
  font-size: 14px;
  line-height: 1.7;
  display: flex;
  gap: 12px;
}

.references__list li:last-child {
  border-bottom: none;
}

.references__list li::before {
  content: counter(ref) ".";
  font-weight: 700;
  color: var(--blue-400);
  min-width: 24px;
  flex-shrink: 0;
}

.references__list a {
  color: var(--amber-400);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.references__list a:hover {
  color: var(--amber-500);
}

.references__note {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid rgba(255,255,255,0.06);
  font-size: 13px;
  color: var(--gray-500);
  font-style: italic;
}

/* ========== FOOTER ========== */

.site-footer {
  background: var(--gray-900);
  color: var(--gray-400);
  padding: 60px 24px 32px;
}

.footer__inner {
  max-width: 1200px;
  margin: 0 auto;
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer__brand-name {
  font-size: 20px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 12px;
}

.footer__brand-name span {
  color: var(--amber-400);
}

.footer__brand-desc {
  font-size: 14px;
  color: var(--gray-500);
  line-height: 1.7;
  max-width: 360px;
}

.footer__heading {
  font-size: 13px;
  font-weight: 700;
  color: var(--gray-300);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 18px;
}

.footer__links {
  list-style: none;
  padding: 0;
}

.footer__links li {
  margin-bottom: 10px;
}

.footer__links a {
  color: var(--gray-500);
  font-size: 14px;
  transition: color var(--transition);
  text-decoration: none;
}

.footer__links a:hover {
  color: var(--blue-400);
}

.footer__contact-item {
  font-size: 14px;
  margin-bottom: 8px;
  color: var(--gray-500);
}

.footer__divider {
  height: 1px;
  background: rgba(255,255,255,0.06);
  margin-bottom: 32px;
}

.footer__warning {
  background: rgba(245,158,11,0.06);
  border: 1px solid rgba(245,158,11,0.12);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  margin-bottom: 32px;
  font-size: 13px;
  color: var(--gray-400);
  line-height: 1.7;
}

.footer__warning strong {
  color: var(--amber-400);
  display: block;
  margin-bottom: 8px;
  font-size: 14px;
}

.footer__legal {
  background: rgba(255,255,255,0.03);
  border-radius: var(--radius-md);
  padding: 24px;
  margin-bottom: 32px;
}

.footer__legal-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--gray-300);
  margin-bottom: 12px;
}

.footer__legal-info {
  font-size: 13px;
  line-height: 1.8;
  color: var(--gray-500);
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  color: var(--gray-600);
}

.footer__copyright {
  font-weight: 500;
}

@media (max-width: 768px) {
  .footer__grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .footer__bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
}

/* ========== CONTACT PAGE ========== */

.contact-hero {
  background: linear-gradient(135deg, var(--navy-900) 0%, #162544 100%);
  padding: 100px 24px 60px;
  text-align: center;
}

.contact-hero__title {
  font-size: 44px;
  font-weight: 900;
  color: var(--white);
  letter-spacing: -1px;
  margin-bottom: 16px;
}

.contact-hero__subtitle {
  font-size: 18px;
  color: var(--gray-400);
}

.contact-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  max-width: 900px;
  margin: -40px auto 0;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

.contact-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-200);
  transition: all var(--transition);
}

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

.contact-card__icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 18px;
  background: var(--blue-50);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
}

.contact-card__label {
  font-size: 13px;
  font-weight: 600;
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}

.contact-card__value {
  font-size: 16px;
  font-weight: 600;
  color: var(--navy-900);
  line-height: 1.5;
}

/* ========== LEGAL PAGES ========== */

.legal-hero {
  background: linear-gradient(135deg, var(--navy-900) 0%, #162544 100%);
  padding: 100px 24px 50px;
  text-align: center;
}

.legal-hero__title {
  font-size: 40px;
  font-weight: 900;
  color: var(--white);
  letter-spacing: -1px;
}

.legal-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 60px 24px 80px;
}

.legal-content h3 {
  font-size: 20px;
  font-weight: 700;
  margin: 32px 0 12px;
  color: var(--navy-900);
}

.legal-content p {
  font-size: 15px;
  color: var(--gray-600);
  line-height: 1.9;
  margin-bottom: 20px;
}

.legal-content strong {
  color: var(--gray-800);
}

.legal-content ul,
.legal-content ol {
  margin: 12px 0 20px 24px;
  color: var(--gray-600);
  font-size: 15px;
  line-height: 1.9;
}

.legal-contact-box {
  background: var(--blue-50);
  border: 1px solid var(--blue-100);
  border-radius: var(--radius-md);
  padding: 24px 28px;
  margin: 24px 0;
}

.legal-contact-box p {
  color: var(--gray-700);
  margin-bottom: 4px;
  font-size: 14px;
}