/* ===== DermLux — Global Styles ===== */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&family=Nunito+Sans:ital,opsz,wght@0,6..12,300;0,6..12,400;0,6..12,500;0,6..12,600;0,6..12,700;1,6..12,300;1,6..12,400&display=swap');

:root {
  --clr-bg: #fff0f3;
  --clr-bg-deep: #fde2e8;
  --clr-bg-card: #ffffff;
  --clr-accent: #d4637a;
  --clr-accent-dark: #b84c63;
  --clr-accent-light: #f2a6b6;
  --clr-text: #3d2b32;
  --clr-text-light: #7a5f68;
  --clr-text-muted: #a08890;
  --clr-border: #f0c9d2;
  --clr-white: #ffffff;
  --clr-overlay: rgba(61, 43, 50, 0.55);
  --ff-display: 'Cormorant Garamond', Georgia, serif;
  --ff-body: 'Nunito Sans', 'Segoe UI', sans-serif;
  --radius: 14px;
  --radius-sm: 8px;
  --shadow-sm: 0 2px 8px rgba(212, 99, 122, 0.08);
  --shadow-md: 0 6px 24px rgba(212, 99, 122, 0.12);
  --shadow-lg: 0 12px 48px rgba(212, 99, 122, 0.16);
  --max-w: 1140px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  font-family: var(--ff-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--clr-text);
  background: var(--clr-bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--clr-accent-dark); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--clr-accent); }
ul, ol { list-style: none; }

/* ===== Utility ===== */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 20px;
}

.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); border: 0;
}

/* ===== Header / Nav ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 240, 243, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--clr-border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.logo {
  font-family: var(--ff-display);
  font-size: 1.65rem;
  font-weight: 600;
  color: var(--clr-accent-dark);
  letter-spacing: 0.02em;
}

.nav-links {
  display: flex;
  gap: 28px;
  align-items: center;
}

.nav-links a {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--clr-text-light);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  position: relative;
  padding-bottom: 2px;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0;
  height: 2px;
  background: var(--clr-accent);
  transition: width var(--transition);
}

.nav-links a:hover::after { width: 100%; }
.nav-links a:hover { color: var(--clr-accent-dark); }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--clr-accent-dark);
  border-radius: 2px;
  transition: var(--transition);
}

/* ===== Hero ===== */
.hero {
  padding: 60px 0 50px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.hero-text { order: 1; }
.hero-image { order: 2; }

.hero-badge {
  display: inline-block;
  background: var(--clr-bg-deep);
  color: var(--clr-accent-dark);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 20px;
}

.hero h1 {
  font-family: var(--ff-display);
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  font-weight: 600;
  line-height: 1.18;
  color: var(--clr-text);
  margin-bottom: 18px;
}

.hero-desc {
  font-size: 1.05rem;
  color: var(--clr-text-light);
  line-height: 1.75;
  margin-bottom: 28px;
  max-width: 480px;
}

.hero-price {
  font-family: var(--ff-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--clr-accent-dark);
  margin-bottom: 10px;
}

.hero-disclaimer {
  font-size: 0.76rem;
  color: var(--clr-text-muted);
  line-height: 1.55;
  max-width: 400px;
  padding: 10px 14px;
  background: var(--clr-bg-deep);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--clr-accent-light);
}

.hero-image-wrap {
  position: relative;
  display: flex;
  justify-content: center;
}

.hero-image-wrap img {
  max-height: 440px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 20px 40px rgba(212, 99, 122, 0.18));
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.hero-image-wrap:hover img {
  transform: translateY(-6px) scale(1.02);
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--clr-accent);
  color: var(--clr-white);
  font-family: var(--ff-body);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 14px 32px;
  border: none;
  border-radius: 100px;
  cursor: pointer;
  transition: all var(--transition);
  letter-spacing: 0.02em;
  box-shadow: 0 4px 16px rgba(212, 99, 122, 0.3);
}

.btn-primary:hover {
  background: var(--clr-accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(212, 99, 122, 0.4);
}

.btn-primary svg {
  width: 18px; height: 18px; fill: currentColor;
}

/* ===== Sections shared ===== */
.section {
  padding: 70px 0;
}

.section--alt {
  background: var(--clr-bg-deep);
}

.section-label {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clr-accent);
  margin-bottom: 10px;
}

.section-title {
  font-family: var(--ff-display);
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  font-weight: 600;
  color: var(--clr-text);
  margin-bottom: 16px;
  line-height: 1.25;
}

.section-subtitle {
  font-size: 1rem;
  color: var(--clr-text-light);
  max-width: 600px;
  line-height: 1.7;
}

.section-header {
  text-align: center;
  margin-bottom: 48px;
}

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

/* ===== Benefits (wellbeing) ===== */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.benefit-card {
  background: var(--clr-bg-card);
  border-radius: var(--radius);
  padding: 32px 28px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--clr-border);
  transition: all var(--transition);
}

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

.benefit-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--clr-bg-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  color: var(--clr-accent);
}

.benefit-icon svg { width: 24px; height: 24px; }

.benefit-card h3 {
  font-family: var(--ff-display);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--clr-text);
}

.benefit-card p {
  font-size: 0.9rem;
  color: var(--clr-text-light);
  line-height: 1.65;
}

/* ===== Content image section ===== */
.content-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.content-row--reverse .content-img { order: 2; }
.content-row--reverse .content-body { order: 1; }

.content-img img {
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  width: 100%;
  object-fit: cover;
  aspect-ratio: 4 / 3;
}

.content-body h3 {
  font-family: var(--ff-display);
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 14px;
  color: var(--clr-text);
}

.content-body p {
  font-size: 0.95rem;
  color: var(--clr-text-light);
  line-height: 1.75;
  margin-bottom: 12px;
}

/* ===== Ingredients ===== */
.ingredients-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.ingredient-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: var(--clr-bg-card);
  padding: 24px;
  border-radius: var(--radius);
  border: 1px solid var(--clr-border);
  box-shadow: var(--shadow-sm);
}

.ingredient-num {
  flex-shrink: 0;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--clr-accent);
  color: var(--clr-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.82rem;
  font-weight: 700;
}

.ingredient-item h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 4px;
  color: var(--clr-text);
}

.ingredient-item p {
  font-size: 0.85rem;
  color: var(--clr-text-light);
  line-height: 1.6;
}

/* ===== Audience ===== */
.audience-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.audience-card {
  text-align: center;
  padding: 36px 24px;
  background: var(--clr-bg-card);
  border-radius: var(--radius);
  border: 1px solid var(--clr-border);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}

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

.audience-card .aud-icon {
  font-size: 2.4rem;
  margin-bottom: 14px;
}

.audience-card h3 {
  font-family: var(--ff-display);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.audience-card p {
  font-size: 0.87rem;
  color: var(--clr-text-light);
  line-height: 1.6;
}

/* ===== How to use ===== */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  counter-reset: step;
}

.step-card {
  position: relative;
  background: var(--clr-bg-card);
  border-radius: var(--radius);
  padding: 30px 24px 24px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--clr-border);
  text-align: center;
  counter-increment: step;
}

.step-card::before {
  content: counter(step);
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--clr-accent);
  color: var(--clr-white);
  font-size: 0.78rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.step-card h4 {
  font-family: var(--ff-display);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--clr-text);
}

.step-card p {
  font-size: 0.85rem;
  color: var(--clr-text-light);
  line-height: 1.6;
}

/* ===== Order form ===== */
.order-section {
  padding: 80px 0;
  background: linear-gradient(170deg, var(--clr-bg-deep) 0%, var(--clr-bg) 100%);
}

.order-wrap {
  max-width: 560px;
  margin: 0 auto;
  background: var(--clr-bg-card);
  border-radius: var(--radius);
  padding: 48px 40px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--clr-border);
}

.order-wrap .section-title {
  text-align: center;
}

.order-wrap .section-subtitle {
  text-align: center;
  margin: 0 auto 32px;
}

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

.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--clr-text);
  margin-bottom: 6px;
  letter-spacing: 0.02em;
}

.form-group input {
  width: 100%;
  padding: 13px 18px;
  border: 1.5px solid var(--clr-border);
  border-radius: var(--radius-sm);
  font-family: var(--ff-body);
  font-size: 0.95rem;
  color: var(--clr-text);
  background: var(--clr-bg);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-group input::placeholder {
  color: var(--clr-text-muted);
}

.form-group input:focus {
  outline: none;
  border-color: var(--clr-accent);
  box-shadow: 0 0 0 3px rgba(212, 99, 122, 0.15);
}

.form-consent {
  font-size: 0.76rem;
  color: var(--clr-text-muted);
  line-height: 1.55;
  margin-bottom: 24px;
}

.form-consent a {
  text-decoration: underline;
}

.btn-submit {
  width: 100%;
  padding: 16px;
  font-size: 1rem;
}

/* ===== Footer ===== */
.site-footer {
  background: var(--clr-text);
  color: rgba(255,255,255,0.65);
  padding: 50px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 36px;
}

.footer-brand .logo {
  color: var(--clr-white);
  margin-bottom: 12px;
  display: inline-block;
}

.footer-brand p {
  font-size: 0.85rem;
  line-height: 1.7;
  max-width: 300px;
}

.footer-col h4 {
  color: var(--clr-white);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.footer-col a {
  display: block;
  color: rgba(255,255,255,0.6);
  font-size: 0.88rem;
  margin-bottom: 10px;
  transition: color var(--transition);
}

.footer-col a:hover { color: var(--clr-accent-light); }

.footer-disclaimer {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.4);
  line-height: 1.6;
  padding: 20px 0;
  border-top: 1px solid rgba(255,255,255,0.08);
  text-align: center;
}

.footer-bottom {
  text-align: center;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.35);
  padding-top: 16px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

/* ===== Cookie banner ===== */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: var(--clr-bg-card);
  box-shadow: 0 -4px 30px rgba(0,0,0,0.12);
  padding: 24px;
  display: none;
}

.cookie-banner.is-visible { display: block; }

.cookie-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.cookie-inner p {
  flex: 1;
  font-size: 0.85rem;
  color: var(--clr-text-light);
  line-height: 1.6;
  min-width: 260px;
}

.cookie-inner p a {
  text-decoration: underline;
}

.cookie-btns {
  display: flex;
  gap: 12px;
  flex-shrink: 0;
}

.btn-cookie {
  padding: 10px 24px;
  border-radius: 100px;
  font-family: var(--ff-body);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  border: 1.5px solid var(--clr-accent);
  transition: all var(--transition);
}

.btn-cookie--accept {
  background: var(--clr-accent);
  color: var(--clr-white);
  border-color: var(--clr-accent);
}

.btn-cookie--accept:hover {
  background: var(--clr-accent-dark);
}

.btn-cookie--decline {
  background: transparent;
  color: var(--clr-accent-dark);
}

.btn-cookie--decline:hover {
  background: var(--clr-bg-deep);
}

/* ===== Legal Pages ===== */
.legal-page {
  padding: 60px 0;
}

.legal-page h1 {
  font-family: var(--ff-display);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--clr-text);
}

.legal-page .legal-date {
  font-size: 0.85rem;
  color: var(--clr-text-muted);
  margin-bottom: 36px;
}

.legal-content h2 {
  font-family: var(--ff-display);
  font-size: 1.35rem;
  font-weight: 600;
  margin: 32px 0 12px;
  color: var(--clr-text);
}

.legal-content p {
  margin-bottom: 14px;
  color: var(--clr-text-light);
  line-height: 1.75;
}

.legal-content ul {
  padding-left: 24px;
  margin-bottom: 14px;
}

.legal-content ul li {
  list-style: disc;
  color: var(--clr-text-light);
  line-height: 1.75;
  margin-bottom: 4px;
}

/* ===== Success page ===== */
.success-wrap {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 20px;
}

.success-card {
  max-width: 520px;
  background: var(--clr-bg-card);
  border-radius: var(--radius);
  padding: 60px 48px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--clr-border);
}

.success-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--clr-bg-deep);
  color: var(--clr-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
}

.success-icon svg { width: 36px; height: 36px; }

.success-card h1 {
  font-family: var(--ff-display);
  font-size: 2rem;
  font-weight: 600;
  margin-bottom: 14px;
}

.success-card p {
  color: var(--clr-text-light);
  line-height: 1.7;
  margin-bottom: 10px;
}

/* ===== Contact page ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.contact-info-card {
  background: var(--clr-bg-card);
  padding: 36px;
  border-radius: var(--radius);
  border: 1px solid var(--clr-border);
  box-shadow: var(--shadow-sm);
}

.contact-info-card h3 {
  font-family: var(--ff-display);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 20px;
}

.contact-line {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 18px;
}

.contact-line svg {
  width: 20px; height: 20px;
  flex-shrink: 0;
  color: var(--clr-accent);
  margin-top: 2px;
}

.contact-line p {
  font-size: 0.92rem;
  color: var(--clr-text-light);
  line-height: 1.6;
}

.contact-line a {
  color: var(--clr-accent-dark);
}

/* ===== About page ===== */
.about-hero {
  text-align: center;
  padding: 70px 0 50px;
}

.about-hero h1 {
  font-family: var(--ff-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
  margin-bottom: 16px;
}

.about-hero p {
  max-width: 600px;
  margin: 0 auto;
  color: var(--clr-text-light);
  font-size: 1.05rem;
  line-height: 1.75;
}

.about-values {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.about-value {
  background: var(--clr-bg-card);
  border-radius: var(--radius);
  padding: 32px 28px;
  border: 1px solid var(--clr-border);
  box-shadow: var(--shadow-sm);
  text-align: center;
}

.about-value h3 {
  font-family: var(--ff-display);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.about-value p {
  font-size: 0.88rem;
  color: var(--clr-text-light);
  line-height: 1.65;
}

/* ===== Product page ===== */
.product-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: start;
  padding: 60px 0;
}

.product-detail-img img {
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
}

.product-detail-body h1 {
  font-family: var(--ff-display);
  font-size: 2.2rem;
  font-weight: 600;
  margin-bottom: 12px;
}

.product-detail-body .pd-price {
  font-family: var(--ff-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--clr-accent-dark);
  margin-bottom: 20px;
}

.product-detail-body p {
  color: var(--clr-text-light);
  line-height: 1.75;
  margin-bottom: 14px;
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .hero-grid { gap: 36px; }
  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-links.is-open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 64px;
    left: 0; right: 0;
    background: var(--clr-bg);
    border-bottom: 1px solid var(--clr-border);
    padding: 20px;
    gap: 16px;
    box-shadow: var(--shadow-md);
  }
  .hamburger { display: flex; }

  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-text { order: 2; }
  .hero-image { order: 1; }
  .hero-desc { margin: 0 auto 28px; }
  .hero-disclaimer { margin: 16px auto 0; }

  .content-row {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .content-row--reverse .content-img { order: 1; }
  .content-row--reverse .content-body { order: 2; }

  .benefits-grid { grid-template-columns: 1fr; }
  .ingredients-list { grid-template-columns: 1fr; }
  .audience-cards { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr 1fr; }

  .order-wrap { padding: 36px 24px; }

  .footer-grid { grid-template-columns: 1fr; gap: 28px; }

  .contact-grid { grid-template-columns: 1fr; }
  .product-detail-grid { grid-template-columns: 1fr; }
  .about-values { grid-template-columns: 1fr; }

  .cookie-inner { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .steps-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: 1.75rem; }
  .section { padding: 50px 0; }
}

/* ===== Animations ===== */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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