:root {
  --red: #d90429;
  --red-dark: #b00322;
  --ink: #2b2d42;
  --muted: #64748b;
  --line: #e2e8f0;
  --soft: #f8fafc;
  --sky: #0369a1;
  --sky-bg: #f0f9ff;
}

* {
  box-sizing: border-box;
}

html {
  max-width: 100%;
  overflow-x: hidden;
  scroll-behavior: smooth;
}

body {
  max-width: 100%;
  min-width: 0;
  overflow-x: hidden;
  margin: 0;
  background: #ffffff;
  color: var(--ink);
  font-family: "Noto Sans", "Helvetica Neue", Arial, sans-serif;
}

body,
button,
input,
textarea {
  font: 400 16px/1.5 "Noto Sans", "Helvetica Neue", Arial, sans-serif;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

a {
  color: inherit;
  text-decoration: none;
}

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

.container {
  width: min(100% - 32px, 1400px);
  min-width: 0;
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  width: 100%;
  border-bottom: 1px solid rgba(226, 232, 240, 0.72);
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(18px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-width: 0;
  min-height: 80px;
  gap: 16px;
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.logo-mark {
  position: relative;
  display: inline-flex;
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: var(--red);
}

.logo-mark span {
  display: flex;
  width: 38px;
  height: 38px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: #fff;
  color: var(--red);
  font-size: 18px;
  font-weight: 800;
  line-height: 1;
}

.logo-mark.dark span {
  background: var(--ink);
}

.brand-copy,
.footer-brand div {
  display: grid;
  min-width: 0;
  line-height: 1.15;
}

.brand-copy strong,
.footer-brand strong {
  color: var(--ink);
  font-size: 18px;
}

.brand-copy small,
.footer-brand small {
  margin-top: 3px;
  color: #64748b;
  font-size: 12px;
  letter-spacing: 0.08em;
}

.search-form,
.mobile-search {
  position: relative;
  flex: 1;
  min-width: 0;
  max-width: 448px;
}

.search-form .icon,
.mobile-search .icon {
  position: absolute;
  top: 50%;
  left: 12px;
  z-index: 1;
  color: #94a3b8;
  font-size: 16px;
  pointer-events: none;
  transform: translateY(-50%);
}

.search-form input,
.mobile-search input,
.product-selector-toggle {
  width: 100%;
  border: 1px solid transparent;
  border-radius: 999px;
  background: rgba(241, 245, 249, 0.72);
  color: var(--ink);
  outline: none;
  padding: 11px 16px 11px 40px;
  font-size: 14px;
  transition: 0.18s ease;
}

.search-form input:focus,
.mobile-search input:focus,
.product-selector-toggle:focus,
.product-selector-toggle[aria-expanded="true"] {
  border-color: var(--red);
  background: #fff;
}

.product-selector-toggle {
  display: flex;
  align-items: center;
  min-height: 46px;
  cursor: pointer;
  text-align: left;
}

.product-selector-toggle span {
  overflow: hidden;
  color: #64748b;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.product-selector-menu {
  position: absolute;
  top: calc(100% + 10px);
  left: 0;
  z-index: 92;
  display: grid;
  width: min(100%, 448px);
  min-width: min(100%, 280px);
  gap: 6px;
  border: 1px solid #e2e8f0;
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 18px 48px rgba(15, 23, 42, 0.16);
  padding: 8px;
}

.product-selector-menu a {
  display: grid;
  gap: 3px;
  border-radius: 14px;
  color: var(--ink);
  padding: 12px 14px;
  transition:
    background 0.18s ease,
    color 0.18s ease;
}

.product-selector-menu a:hover,
.product-selector-menu a.active {
  background: #fff1f2;
  color: var(--red);
}

.product-selector-menu strong {
  font-size: 14px;
  line-height: 1.25;
}

.product-selector-menu small {
  color: #64748b;
  font-size: 12px;
  line-height: 1.35;
}

.desktop-nav {
  display: flex;
  gap: 24px;
  align-items: center;
  color: var(--ink);
  font-size: 14px;
  font-weight: 650;
}

.desktop-nav a,
.footer a {
  transition: color 0.18s ease;
}

.desktop-nav a:hover {
  color: var(--red);
}

.desktop-nav a.active {
  color: var(--red);
}

.header-actions {
  display: flex;
  align-items: center;
  min-width: 0;
  gap: 10px;
}

.zalo-pill,
.mobile-zalo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border-radius: 999px;
  background: var(--sky-bg);
  color: var(--sky);
  font-size: 13px;
  font-weight: 750;
  padding: 8px 12px;
}

.icon-button {
  position: relative;
  display: inline-flex;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 999px;
  background: #f1f5f9;
  color: var(--ink);
  cursor: pointer;
  transition: background 0.18s ease;
}

.icon-button:hover {
  background: #e2e8f0;
}

.cart-count {
  position: absolute;
  top: -4px;
  right: -4px;
  display: flex;
  width: 20px;
  height: 20px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: var(--red);
  color: #fff;
  font-size: 10px;
  font-weight: 800;
}

.language-switcher {
  position: relative;
  flex: 0 0 auto;
}

.language-button {
  display: inline-flex;
  width: 52px;
  height: 42px;
  align-items: center;
  justify-content: center;
  gap: 3px;
  border: 1px solid #e2e8f0;
  border-radius: 999px;
  background: #fff;
  color: var(--ink);
  cursor: pointer;
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0;
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.04);
  transition:
    border-color 0.18s ease,
    background 0.18s ease,
    color 0.18s ease;
}

.language-button:hover,
.language-button[aria-expanded="true"] {
  border-color: #fecdd3;
  background: #fff1f2;
  color: var(--red);
}

.language-button i {
  display: inline-block;
  color: #94a3b8;
  font-style: normal;
  font-size: 11px;
  line-height: 1;
  transform: translateY(-1px);
}

.language-menu {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  z-index: 90;
  display: grid;
  min-width: 158px;
  gap: 2px;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 18px 44px rgba(15, 23, 42, 0.14);
  padding: 6px;
}

.language-menu button {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  border: 0;
  border-radius: 11px;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  font-size: 13px;
  font-weight: 750;
  line-height: 1.2;
  padding: 10px 11px;
  text-align: left;
}

.language-menu button:hover,
.language-menu button.active {
  background: #fff1f2;
  color: var(--red);
}

.language-menu button.active::after {
  content: "✓";
  color: var(--red);
  font-size: 12px;
  font-weight: 900;
}

.mobile-menu-button {
  display: none;
}

.mobile-menu {
  padding-bottom: 16px;
}

.mobile-menu nav {
  display: grid;
  gap: 4px;
  margin: 12px 0;
  font-size: 14px;
  font-weight: 650;
}

.mobile-menu nav a {
  border-radius: 10px;
  padding: 9px 12px;
}

.mobile-menu nav a:hover {
  background: #f1f5f9;
}

.mobile-zalo {
  width: 100%;
  margin-top: 8px;
}

.hero {
  position: relative;
  overflow: hidden;
  background: #fff;
}

.hero-glow {
  position: absolute;
  top: -128px;
  left: 50%;
  width: 900px;
  height: 900px;
  transform: translateX(-50%);
  border-radius: 999px;
  background: radial-gradient(circle, var(--red) 0%, transparent 60%);
  opacity: 0.07;
  pointer-events: none;
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  padding-block: 64px 48px;
}

.hero-grid > *,
.product-grid > *,
.about-grid > *,
.guide-actions > *,
.faq-grid > *,
.footer-grid > * {
  min-width: 0;
}

.eyebrow,
.section-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  background: #fff1f2;
  color: var(--red);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.02em;
  padding: 6px 12px;
}

.eyebrow span {
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--red);
  animation: pulse 1.8s ease-in-out infinite;
}

@keyframes pulse {
  50% {
    opacity: 0.35;
  }
}

.hero h1 {
  margin: 20px 0 0;
  color: var(--ink);
  font-size: clamp(36px, 4vw, 56px);
  line-height: 1.08;
  letter-spacing: 0;
  overflow-wrap: anywhere;
}

.hero h1 span {
  display: block;
  margin-top: 8px;
  font-size: clamp(28px, 3vw, 42px);
}

.hero-copy p {
  max-width: 590px;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.7;
}

.hero-actions,
.price-actions {
  display: flex;
  gap: 12px;
  margin-top: 30px;
}

.primary-button,
.secondary-button,
.small-button,
.submit-order {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 800;
  transition:
    background 0.18s ease,
    transform 0.18s ease;
}

.primary-button,
.submit-order {
  background: var(--red);
  color: #fff;
  padding: 14px 28px;
  box-shadow: 0 18px 34px rgba(217, 4, 41, 0.15);
}

.primary-button:hover,
.submit-order:hover {
  background: var(--red-dark);
}

.secondary-button {
  border: 1px solid #bae6fd;
  background: #fff;
  color: var(--sky);
  padding: 14px 28px;
}

.secondary-button:hover {
  background: var(--sky-bg);
}

.metrics {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-top: 30px;
  color: #64748b;
  font-size: 12px;
}

.metrics div {
  display: grid;
}

.metrics strong {
  color: var(--ink);
  font-size: 20px;
}

.metrics i {
  width: 1px;
  height: 32px;
  background: var(--line);
}

.hero-media {
  position: relative;
  min-width: 0;
}

.main-photo,
.product-photo {
  position: relative;
  max-width: 100%;
  overflow: hidden;
  border-radius: 28px;
  background: #f8fafc;
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.12);
}

.main-photo {
  aspect-ratio: 5 / 4;
}

.main-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.28), transparent 45%);
}

.main-photo img,
.product-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.media-note {
  position: absolute;
  left: -24px;
  bottom: -20px;
  max-width: 220px;
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.74);
  backdrop-filter: blur(18px);
  box-shadow: 0 20px 45px rgba(15, 23, 42, 0.14);
  padding: 16px 20px;
}

.media-note small {
  display: block;
  color: #64748b;
  font-size: 12px;
  font-weight: 650;
}

.media-note strong {
  display: block;
  margin-top: 3px;
  font-size: 14px;
}

.mini-photo {
  position: absolute;
  top: -16px;
  right: -16px;
  width: 112px;
  height: 112px;
  overflow: hidden;
  border: 4px solid #fff;
  border-radius: 18px;
  box-shadow: 0 16px 34px rgba(15, 23, 42, 0.18);
}

.mini-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.scroll-link {
  display: flex;
  width: max-content;
  margin: -8px auto 44px;
  flex-direction: column;
  align-items: center;
  color: #94a3b8;
  font-size: 12px;
  transition: color 0.18s ease;
}

.scroll-link:hover {
  color: var(--red);
}

.scroll-link span {
  font-size: 20px;
  line-height: 1;
  animation: bounce 1.2s infinite;
}

@keyframes bounce {
  50% {
    transform: translateY(5px);
  }
}

.product-section,
.guide-section,
.faq-section {
  background: rgba(248, 250, 252, 0.72);
  padding: 88px 0;
}

.section-heading {
  max-width: 700px;
  margin: 0 auto 48px;
  text-align: center;
}

.section-heading h2 {
  margin: 14px 0 0;
  font-size: clamp(32px, 3vw, 44px);
  line-height: 1.12;
  overflow-wrap: anywhere;
}

.section-heading p {
  margin: 16px auto 0;
  color: var(--muted);
  font-size: 18px;
}

.product-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: stretch;
}

.product-photo {
  aspect-ratio: 1 / 1;
  border: 1px solid #f1f5f9;
  box-shadow: none;
}

.dose-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  border-radius: 999px;
  background: #2e7d32;
  color: #fff;
  font-size: 12px;
  font-weight: 850;
  padding: 6px 12px;
  box-shadow: 0 10px 18px rgba(15, 23, 42, 0.18);
}

.product-panel h3 {
  margin: 0;
  font-size: 28px;
}

.product-panel > p {
  color: #64748b;
  margin: 8px 0 0;
  font-size: 14px;
}

.dose-options {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-top: 20px;
}

.dose-option {
  display: grid;
  justify-items: center;
  gap: 8px;
  border: 2px solid #e2e8f0;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.7);
  color: var(--ink);
  cursor: pointer;
  font-weight: 850;
  padding: 15px 10px;
  transition:
    border 0.18s ease,
    box-shadow 0.18s ease,
    background 0.18s ease;
}

.dose-option.active {
  border-color: var(--red);
  background: #fff;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.08);
}

.dose-option i,
.dose-dot {
  width: 32px;
  height: 4px;
  border-radius: 999px;
  background: var(--dose-color);
}

.price-card {
  margin-top: 24px;
  border: 1px solid #e2e8f0;
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.04);
  padding: 24px;
}

.price-card {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 20px;
  align-items: end;
}

.price-card small {
  display: block;
  color: #64748b;
  font-size: 12px;
  font-weight: 700;
}

.price-card strong {
  display: block;
  margin-top: 3px;
  color: var(--red);
  font-size: 34px;
  line-height: 1.15;
}

.price-meta {
  display: grid;
  justify-items: end;
  color: #94a3b8;
  font-size: 12px;
}

.price-actions {
  grid-column: 1 / -1;
  margin-top: 0;
}

.price-actions > * {
  flex: 1;
}

.price-table-wrap {
  overflow: hidden;
  max-width: 100%;
  margin-top: 24px;
  border: 1px solid #e2e8f0;
  border-radius: 18px;
}

.price-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  font-size: 14px;
}

.price-table th {
  background: #f8fafc;
  color: #64748b;
  font-size: 12px;
  font-weight: 850;
  text-align: left;
  text-transform: uppercase;
  padding: 12px 16px;
}

.price-table th:nth-child(2),
.price-table th:nth-child(3),
.price-table td:nth-child(2),
.price-table td:nth-child(3) {
  text-align: right;
}

.price-table td {
  border-top: 1px solid #f1f5f9;
  color: var(--ink);
  font-weight: 650;
  padding: 12px 16px;
}

.table-product {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.table-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

.table-actions button,
.table-actions a {
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  font-size: 12px;
  font-weight: 800;
  padding: 6px 12px;
}

.table-actions button {
  background: var(--red);
  color: #fff;
}

.table-actions a {
  border: 1px solid #bae6fd;
  background: #f0f9ff;
  color: var(--sky);
}

.product-reviews {
  margin-top: 72px;
  border-top: 1px solid #e2e8f0;
  padding-top: 56px;
}

.reviews-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 28px;
  align-items: end;
  margin-bottom: 28px;
}

.reviews-head h2 {
  margin: 14px 0 0;
  color: var(--ink);
  font-size: clamp(30px, 3vw, 42px);
  line-height: 1.12;
}

.reviews-head p {
  max-width: 720px;
  margin: 14px 0 0;
  color: #64748b;
  font-size: 16px;
  line-height: 1.75;
}

.reviews-stats {
  display: grid;
  grid-template-columns: auto auto;
  gap: 3px 12px;
  min-width: 230px;
  border: 1px solid #e2e8f0;
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 14px 32px rgba(15, 23, 42, 0.05);
  padding: 18px 20px;
}

.reviews-stats strong {
  color: var(--red);
  font-size: 30px;
  line-height: 1;
}

.reviews-stats span {
  align-self: end;
  color: #64748b;
  font-size: 12px;
  font-weight: 800;
}

.reviews-stats i {
  grid-column: 1 / -1;
  height: 1px;
  background: #f1f5f9;
  margin: 8px 0;
}

.review-grid {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  overflow-y: hidden;
  padding: 0 2px 18px;
  scroll-padding-left: 2px;
  scroll-snap-type: x mandatory;
  scrollbar-color: rgba(226, 0, 43, 0.38) transparent;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.review-grid::-webkit-scrollbar {
  height: 8px;
}

.review-grid::-webkit-scrollbar-track {
  background: transparent;
}

.review-grid::-webkit-scrollbar-thumb {
  border-radius: 999px;
  background: rgba(226, 0, 43, 0.34);
}

.review-card {
  display: flex;
  flex: 0 0 calc((100% - 40px) / 3);
  min-width: 0;
  overflow: hidden;
  flex-direction: column;
  border: 1px solid #e2e8f0;
  border-radius: 22px;
  background: #fff;
  box-shadow: 0 18px 42px rgba(15, 23, 42, 0.07);
  scroll-snap-align: start;
}

.review-grid.is-scrollable {
  --review-peek: clamp(72px, 7vw, 112px);
}

.review-grid.is-scrollable .review-card {
  flex-basis: calc((100% - 60px - var(--review-peek)) / 3);
}

.review-card-head {
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 22px 22px 0;
}

.review-avatar {
  display: inline-flex;
  width: 46px;
  height: 46px;
  flex: 0 0 46px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: var(--red);
  color: #fff;
  font-size: 16px;
  font-weight: 900;
}

.review-card-head strong,
.review-card-head small {
  display: block;
}

.review-card-head strong {
  color: var(--ink);
  font-size: 15px;
}

.review-card-head small {
  margin-top: 3px;
  color: #94a3b8;
  font-size: 12px;
  font-weight: 750;
}

.review-stars {
  display: flex;
  gap: 3px;
  padding: 18px 22px 0;
}

.review-stars span {
  color: #cbd5e1;
  font-size: 19px;
  line-height: 1;
}

.review-stars span.active {
  color: #fbbf24;
}

.review-card p {
  margin: 16px 0 24px;
  color: var(--ink);
  font-size: clamp(18px, 1.8vw, 24px);
  line-height: 1.55;
  padding: 0 22px;
}

.review-photo {
  overflow: hidden;
  margin: auto 0 0;
  border-top: 1px solid #f1f5f9;
  background: #f8fafc;
  aspect-ratio: 4 / 3;
}

.review-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-section {
  padding: 88px 0;
  background: #fff;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

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

.about-photos figure {
  overflow: hidden;
  aspect-ratio: 3 / 4;
  margin: 0;
  border-radius: 18px;
  box-shadow: 0 16px 36px rgba(15, 23, 42, 0.14);
}

.about-photos figure:nth-child(2) {
  margin-top: 32px;
}

.about-photos img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-copy h2 {
  margin: 14px 0 0;
  font-size: clamp(32px, 3vw, 44px);
  line-height: 1.14;
}

.about-copy h2 span {
  display: block;
  margin-top: 4px;
  color: #64748b;
  font-size: clamp(20px, 2vw, 28px);
  font-weight: 450;
}

.about-copy > p {
  color: var(--muted);
  line-height: 1.75;
  margin-top: 20px;
}

.feature-list {
  display: grid;
  gap: 14px;
  margin-top: 28px;
}

.feature-list div {
  display: grid;
  grid-template-columns: 36px 1fr;
  column-gap: 12px;
  align-items: start;
}

.feature-list .icon {
  grid-row: span 2;
  display: inline-flex;
  width: 36px;
  height: 36px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: #fff1f2;
  color: var(--red);
}

.feature-list strong {
  font-size: 14px;
}

.feature-list small {
  color: #64748b;
  font-size: 14px;
}

.address-card {
  margin-top: 28px;
  border: 1px solid #f1f5f9;
  border-radius: 18px;
  background: #f8fafc;
  padding: 20px;
}

.open-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  background: #fff;
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.06);
  color: #64748b;
  font-size: 12px;
  font-weight: 650;
  padding: 6px 12px;
}

.open-status span {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: #22c55e;
}

.address-card p {
  display: flex;
  gap: 8px;
  align-items: start;
  margin: 14px 0 2px;
  font-size: 14px;
  font-weight: 750;
}

.address-card small {
  display: block;
  margin-left: 28px;
  color: #64748b;
  font-size: 13px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.steps article {
  position: relative;
  border: 1px solid #f1f5f9;
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.04);
  padding: 24px;
}

.steps article:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -22px;
  width: 24px;
  height: 1px;
  background: #e2e8f0;
}

.steps .icon {
  display: inline-flex;
  width: 48px;
  height: 48px;
  align-items: center;
  justify-content: center;
  border-radius: 16px;
  background: #fff1f2;
  color: var(--red);
}

.steps h3 {
  margin: 18px 0 0;
  font-size: 14px;
}

.steps p {
  margin: 6px 0 0;
  color: #64748b;
  font-size: 14px;
}

.guide-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 40px;
}

.guide-actions article {
  display: flex;
  gap: 16px;
  align-items: start;
  border: 1px solid #f1f5f9;
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.04);
  padding: 24px;
}

.guide-actions h3 {
  margin: 0;
  font-size: 18px;
}

.guide-actions p {
  margin: 6px 0 12px;
  color: #64748b;
  font-size: 14px;
}

.guide-actions .red-circle,
.guide-actions .blue-circle {
  display: inline-flex;
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
}

.guide-actions .red-circle {
  background: var(--red);
  color: #fff;
}

.guide-actions .blue-circle {
  background: var(--sky-bg);
  color: var(--sky);
}

.small-button,
.guide-actions article a {
  display: inline-flex;
  margin-right: 8px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 850;
  padding: 8px 14px;
}

.small-button {
  background: var(--red);
  color: #fff;
}

.guide-actions article a:not(.small-button) {
  border: 1px solid #bae6fd;
  background: var(--sky-bg);
  color: var(--sky);
}

.faq-section {
  background: #fff;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.faq-grid article {
  border: 1px solid #f1f5f9;
  border-radius: 18px;
  background: #f8fafc;
  padding: 22px;
}

.faq-grid h3 {
  margin: 0;
  color: var(--ink);
  font-size: 15px;
  line-height: 1.35;
}

.faq-grid p {
  margin: 9px 0 0;
  color: #64748b;
  font-size: 14px;
  line-height: 1.65;
}

.footer {
  background: var(--ink);
  color: #cbd5e1;
  padding-top: 56px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 0.8fr 0.8fr;
  gap: 40px;
}

.footer .footer-brand strong {
  color: #fff;
}

.footer .footer-brand small {
  color: #94a3b8;
}

.footer p,
.footer li {
  color: #94a3b8;
  font-size: 14px;
}

.footer h4 {
  margin: 0 0 16px;
  color: #fff;
  font-size: 14px;
}

.footer ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer a:hover {
  color: #fff;
}

.map-wrap {
  height: 224px;
  overflow: hidden;
  margin-top: 40px;
  border: 1px solid #475569;
  border-radius: 18px;
}

.map-wrap iframe {
  width: 100%;
  height: 100%;
  border: 0;
  filter: grayscale(1) contrast(1.1);
}

.footer-bottom {
  width: min(100% - 32px, 1400px);
  margin: 32px auto 0;
  border-top: 1px solid #475569;
  color: #64748b;
  font-size: 12px;
  text-align: center;
  padding: 24px 0;
}

.floating-contact {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 50;
  display: grid;
  justify-items: end;
  gap: 12px;
}

.floating-contact button {
  display: flex;
  width: 56px;
  height: 56px;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 999px;
  background: var(--red);
  color: #fff;
  cursor: pointer;
  box-shadow: 0 16px 34px rgba(217, 4, 41, 0.26);
}

.floating-options {
  display: grid;
  gap: 10px;
}

.floating-options a {
  display: flex;
  gap: 10px;
  align-items: center;
  border-radius: 999px;
  background: #0ea5e9;
  color: #fff;
  box-shadow: 0 12px 24px rgba(14, 165, 233, 0.25);
  padding: 10px 16px 10px 12px;
}

.floating-options .icon {
  display: inline-flex;
  width: 28px;
  height: 28px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.2);
}

.floating-options strong,
.floating-options small {
  display: block;
  line-height: 1.2;
}

.floating-options strong {
  font-size: 12px;
}

.floating-options small {
  opacity: 0.9;
  font-size: 10px;
}

.cart-overlay {
  position: fixed;
  inset: 0;
  z-index: 60;
  background: rgba(15, 23, 42, 0.32);
  backdrop-filter: blur(4px);
}

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 61;
  display: flex;
  width: min(100%, 448px);
  max-width: 100vw;
  height: 100vh;
  flex-direction: column;
  background: #fff;
  box-shadow: -24px 0 60px rgba(15, 23, 42, 0.18);
  transform: translateX(100%);
  transition: transform 0.25s ease;
}

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

.cart-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid #f1f5f9;
  padding: 16px 20px;
}

.cart-head h3 {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  font-size: 16px;
}

.cart-head button {
  border: 0;
  border-radius: 999px;
  background: transparent;
  cursor: pointer;
  padding: 8px;
}

.cart-body {
  flex: 1;
  overflow-y: auto;
  padding: 16px 20px;
}

.empty-cart {
  display: grid;
  height: 100%;
  place-items: center;
  text-align: center;
  color: #94a3b8;
}

.empty-cart .icon {
  display: block;
  margin: 0 auto 12px;
  font-size: 40px;
  opacity: 0.6;
}

.cart-line {
  display: flex;
  gap: 12px;
  align-items: center;
  border: 1px solid #f1f5f9;
  border-radius: 18px;
  background: #f8fafc;
  padding: 12px;
}

.cart-line-image {
  display: grid;
  flex: 0 0 72px;
  width: 72px;
  height: 72px;
  place-items: center;
  overflow: hidden;
  border: 1px solid #e2e8f0;
  border-radius: 14px;
  background: #fff;
  color: #94a3b8;
  text-decoration: none;
}

.cart-line-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 6px;
}

.cart-line + .cart-line {
  margin-top: 12px;
}

.cart-line-main {
  flex: 1;
}

.cart-line-main strong,
.cart-line-main small {
  display: block;
}

.cart-line-main small {
  color: #64748b;
}

.qty-controls {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
}

.qty-controls button {
  display: inline-flex;
  width: 24px;
  height: 24px;
  align-items: center;
  justify-content: center;
  border: 1px solid #e2e8f0;
  border-radius: 999px;
  background: #fff;
  cursor: pointer;
}

.cart-line-side {
  display: grid;
  justify-items: end;
}

.cart-line-side strong {
  color: var(--red);
  font-size: 14px;
}

.cart-line-side button {
  border: 0;
  background: transparent;
  color: #94a3b8;
  cursor: pointer;
  padding: 8px 0 0;
}

.cart-foot {
  border-top: 1px solid #f1f5f9;
  padding: 16px 20px;
}

.cart-foot div {
  display: flex;
  justify-content: space-between;
  margin-bottom: 14px;
}

.cart-foot strong {
  color: var(--red);
  font-size: 22px;
}

.cart-foot .primary-button {
  display: flex;
  width: 100%;
}

.blog-page {
  background: #fff;
}

.blog-hero,
.entry-hero {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(120deg, rgba(217, 4, 41, 0.055), transparent 42%),
    #fff;
  padding: 72px 0 56px;
}

.blog-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.75fr);
  gap: 56px;
  align-items: end;
}

.blog-hero h1,
.entry-header h1 {
  margin: 16px 0 0;
  color: var(--ink);
  font-size: clamp(34px, 4vw, 56px);
  line-height: 1.08;
  letter-spacing: 0;
}

.blog-hero p,
.entry-lead {
  max-width: 720px;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.75;
}

.blog-hero-facts {
  display: grid;
  gap: 14px;
  border: 1px solid #f1f5f9;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 18px 42px rgba(15, 23, 42, 0.08);
  padding: 22px;
}

.blog-hero-facts div {
  border-left: 3px solid var(--red);
  padding-left: 14px;
}

.blog-hero-facts strong,
.blog-hero-facts span {
  display: block;
}

.blog-hero-facts strong {
  color: var(--ink);
  font-size: 15px;
}

.blog-hero-facts span {
  color: #64748b;
  font-size: 13px;
  line-height: 1.55;
  margin-top: 3px;
}

.blog-archive,
.related-section {
  background: rgba(248, 250, 252, 0.78);
  padding: 72px 0;
}

.blog-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 32px;
  align-items: start;
}

.archive-head {
  display: flex;
  gap: 18px;
  align-items: end;
  justify-content: space-between;
  margin-bottom: 24px;
}

.archive-head h2,
.related-section h2 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(26px, 3vw, 36px);
  line-height: 1.12;
}

.archive-head p {
  margin: 8px 0 0;
  color: #64748b;
}

.category-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}

.category-list a,
.post-category,
.entry-category {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  background: #fff1f2;
  color: var(--red);
  font-size: 12px;
  font-weight: 850;
  line-height: 1;
}

.category-list a {
  border: 1px solid #fecdd3;
  padding: 9px 12px;
}

.category-list a.active,
.category-list a:hover {
  background: var(--red);
  color: #fff;
}

.post-grid,
.related-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.post-empty {
  grid-column: 1 / -1;
  border: 1px dashed #cbd5e1;
  background: #f8fafc;
  padding: 36px 24px;
  text-align: center;
}

.post-empty h2 {
  margin: 0;
  color: var(--ink);
  font-size: 24px;
}

.post-empty p {
  max-width: 560px;
  margin: 10px auto 0;
  color: #64748b;
  line-height: 1.7;
}

.post-card {
  overflow: hidden;
  border: 1px solid #e2e8f0;
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.05);
}

.post-card.featured {
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1fr);
}

.post-image {
  display: block;
  position: relative;
  min-height: 220px;
  overflow: hidden;
  background: #f1f5f9;
}

.post-card:not(.featured) .post-image {
  aspect-ratio: 16 / 10;
  min-height: 0;
}

.post-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.28s ease;
}

.post-card:hover .post-image img {
  transform: scale(1.035);
}

.post-card-content {
  display: grid;
  gap: 12px;
  align-content: start;
  padding: 24px;
}

.post-category,
.entry-category {
  width: max-content;
  padding: 8px 10px;
}

.post-meta,
.entry-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  color: #94a3b8;
  font-size: 12px;
  font-weight: 700;
}

.post-card h2,
.post-card h3 {
  margin: 0;
  color: var(--ink);
  line-height: 1.22;
}

.post-card h2 {
  font-size: clamp(24px, 3vw, 34px);
}

.post-card h3 {
  font-size: 20px;
}

.post-excerpt {
  margin: 0;
  color: #64748b;
  font-size: 14px;
  line-height: 1.7;
}

.read-more {
  display: inline-flex;
  width: max-content;
  align-items: center;
  border-radius: 999px;
  color: var(--sky);
  font-size: 13px;
  font-weight: 850;
}

.read-more:hover {
  color: var(--red);
}

.not-found-page {
  background: rgba(248, 250, 252, 0.78);
  padding: 88px 0;
}

.not-found-panel {
  max-width: 760px;
  margin: 0 auto;
  border: 1px solid #e2e8f0;
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 18px 42px rgba(15, 23, 42, 0.07);
  padding: clamp(36px, 6vw, 72px);
  text-align: center;
}

.not-found-code {
  margin: 0;
  color: var(--red);
  font-size: clamp(52px, 10vw, 96px);
  font-weight: 900;
  line-height: 1;
}

.not-found-panel h1 {
  margin: 18px 0 0;
  color: var(--ink);
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.14;
}

.not-found-panel p:not(.not-found-code) {
  max-width: 560px;
  margin: 16px auto 0;
  color: #64748b;
  font-size: 16px;
  line-height: 1.75;
}

.not-found-panel .primary-button {
  margin-top: 26px;
}

.blog-sidebar,
.entry-toc,
.entry-cta {
  position: sticky;
  top: 104px;
}

.blog-sidebar {
  display: grid;
  gap: 18px;
}

.sidebar-block,
.entry-toc,
.entry-cta-card {
  border: 1px solid #e2e8f0;
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.05);
  padding: 22px;
}

.sidebar-block h2,
.sidebar-block h3,
.entry-toc h2,
.entry-cta-card h2 {
  margin: 0 0 14px;
  color: var(--ink);
  font-size: 15px;
}

.topic-list,
.featured-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.topic-list a,
.featured-list a {
  display: block;
  border-radius: 12px;
  color: #64748b;
  font-size: 14px;
  font-weight: 700;
  padding: 10px 12px;
}

.topic-list a:hover,
.featured-list a:hover {
  background: #f8fafc;
  color: var(--red);
}

.consult-panel {
  border-color: transparent;
  background: var(--ink);
  color: #fff;
}

.consult-panel h2,
.consult-panel h3 {
  color: #fff;
}

.consult-panel p {
  color: #cbd5e1;
  font-size: 14px;
  line-height: 1.7;
}

.consult-panel .secondary-button {
  width: 100%;
  background: #fff;
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  color: #94a3b8;
  font-size: 13px;
  font-weight: 750;
}

.breadcrumbs a:hover {
  color: var(--red);
}

.entry-header {
  max-width: 920px;
}

.entry-header .entry-meta {
  margin-top: 16px;
}

.entry-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 28px;
}

.entry-summary div {
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.82);
  padding: 16px;
}

.entry-summary strong {
  display: block;
  color: var(--ink);
  font-size: 14px;
}

.entry-summary span {
  display: block;
  color: #64748b;
  font-size: 13px;
  line-height: 1.55;
  margin-top: 4px;
}

.entry-cover {
  overflow: hidden;
  margin-top: 36px;
  border-radius: 24px;
  aspect-ratio: 16 / 8;
  background: #f1f5f9;
}

.entry-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.entry-layout {
  display: grid;
  grid-template-columns: 230px minmax(0, 760px) 300px;
  gap: 32px;
  align-items: start;
  padding: 64px 0 80px;
}

.entry-toc nav {
  display: grid;
  gap: 8px;
}

.entry-toc a {
  color: #64748b;
  font-size: 13px;
  font-weight: 750;
  line-height: 1.35;
}

.entry-toc a:hover {
  color: var(--red);
}

.entry-content {
  min-width: 0;
}

.entry-content > *:first-child {
  margin-top: 0;
}

.entry-content h2 {
  margin: 42px 0 12px;
  color: var(--ink);
  font-size: clamp(24px, 3vw, 32px);
  line-height: 1.2;
}

.entry-content h3 {
  margin: 28px 0 10px;
  color: var(--ink);
  font-size: 20px;
}

.entry-content p,
.entry-content li {
  color: #475569;
  font-size: 16px;
  line-height: 1.85;
}

.entry-content ul,
.entry-content ol {
  padding-left: 22px;
}

.answer-box,
.article-note,
.disclaimer {
  border-radius: 18px;
  padding: 20px;
}

.answer-box {
  border: 1px solid #fecdd3;
  background: #fff1f2;
}

.answer-box h2 {
  margin-top: 0;
}

.key-list {
  display: grid;
  gap: 10px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.key-list li {
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 8px;
}

.key-list li::before {
  content: "✓";
  display: inline-flex;
  width: 22px;
  height: 22px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: #fff;
  color: var(--red);
  font-size: 12px;
  font-weight: 900;
  transform: translateY(4px);
}

.article-note {
  border: 1px solid #bae6fd;
  background: #f0f9ff;
}

.disclaimer {
  border: 1px solid #e2e8f0;
  background: #f8fafc;
}

.entry-content table {
  width: 100%;
  overflow: hidden;
  border-collapse: separate;
  border-spacing: 0;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  background: #fff;
  font-size: 14px;
}

.entry-content th,
.entry-content td {
  border-bottom: 1px solid #f1f5f9;
  color: #475569;
  padding: 14px 16px;
  text-align: left;
  vertical-align: top;
}

.entry-content th {
  background: #f8fafc;
  color: var(--ink);
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
}

.entry-content tr:last-child td {
  border-bottom: 0;
}

.article-faq {
  display: grid;
  gap: 12px;
  margin-top: 20px;
}

.article-faq details {
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  background: #fff;
  padding: 16px 18px;
}

.article-faq summary {
  color: var(--ink);
  cursor: pointer;
  font-weight: 850;
}

.article-faq p {
  margin-bottom: 0;
}

.entry-cta-card {
  display: grid;
  gap: 12px;
}

.entry-cta-card p {
  margin: 0;
  color: #64748b;
  font-size: 14px;
  line-height: 1.7;
}

.entry-cta-card .primary-button,
.entry-cta-card .secondary-button {
  width: 100%;
}

.related-section h2 {
  margin-bottom: 24px;
}

.checkout-page {
  background: #f8fafc;
}

.checkout-shell {
  width: min(100% - 32px, 768px);
  margin: 0 auto;
  padding: 40px 0;
}

.checkout-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
}

.back-link {
  display: inline-flex;
  gap: 6px;
  align-items: center;
  color: #64748b;
  font-size: 14px;
}

.checkout-shell h1 {
  margin: 0;
  font-size: 34px;
}

.checkout-shell > p {
  margin: 4px 0 0;
  color: #64748b;
  font-size: 14px;
}

.checkout-form {
  display: grid;
  gap: 24px;
  margin-top: 24px;
}

.checkout-panel {
  display: grid;
  gap: 16px;
  border: 1px solid #f1f5f9;
  border-radius: 18px;
  background: #fff;
  padding: 20px;
}

.checkout-panel h2 {
  margin: 0;
  font-size: 14px;
}

.field-grid,
.delivery-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.checkout-panel label {
  display: grid;
  gap: 6px;
  color: #64748b;
  font-size: 12px;
  font-weight: 650;
}

.checkout-panel input,
.checkout-panel textarea {
  width: 100%;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  outline: none;
  padding: 10px 14px;
}

.checkout-panel input:focus,
.checkout-panel textarea:focus {
  border-color: var(--red);
}

.checkout-order-line,
.checkout-total {
  display: flex;
  gap: 12px;
  justify-content: space-between;
  align-items: center;
  color: var(--ink);
  font-size: 14px;
}

.checkout-order-product {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 10px;
}

.checkout-order-product > span:last-child {
  min-width: 0;
}

.checkout-order-image {
  display: grid;
  flex: 0 0 44px;
  width: 44px;
  height: 44px;
  place-items: center;
  overflow: hidden;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  background: #fff;
  color: #94a3b8;
}

.checkout-order-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 4px;
}

.checkout-order-line small {
  color: #94a3b8;
}

.checkout-total {
  border-top: 1px solid #f1f5f9;
  margin-top: 12px;
  padding-top: 12px;
}

.checkout-total strong {
  color: var(--red);
  font-size: 22px;
}

.delivery-option {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  border: 2px solid #e2e8f0;
  border-radius: 18px;
  background: #fff;
  color: #94a3b8;
  cursor: pointer;
  padding: 16px;
  text-align: left;
}

.delivery-option.active {
  border-color: var(--red);
  background: rgba(255, 241, 242, 0.6);
  color: var(--red);
}

.delivery-option strong,
.delivery-option small {
  display: block;
}

.delivery-option strong {
  color: var(--ink);
  font-size: 14px;
}

.delivery-option small {
  color: #64748b;
  font-size: 12px;
}

.submit-order {
  width: 100%;
  padding: 16px 24px;
}

.submit-order:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.form-error {
  border-radius: 12px;
  background: #fff1f2;
  color: var(--red);
  font-size: 14px;
  margin-top: 16px;
  padding: 12px 14px;
}

.success-modal {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  place-items: center;
  background: #f8fafc;
  padding: 20px;
}

.success-card {
  width: min(100%, 448px);
  border-radius: 28px;
  background: #fff;
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.12);
  text-align: center;
  padding: 32px;
}

.success-icon {
  display: flex;
  width: 64px;
  height: 64px;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  border-radius: 999px;
  background: #f0fdf4;
  color: #22c55e;
  font-size: 30px;
}

.success-card h2 {
  margin: 0;
  font-size: 26px;
}

.success-card p {
  color: #64748b;
  font-size: 14px;
}

.success-card a {
  display: block;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 800;
  margin-top: 10px;
  padding: 12px 18px;
}

.success-card a:first-of-type {
  border: 1px solid #bae6fd;
  background: var(--sky-bg);
  color: var(--sky);
}

.success-card a:last-of-type {
  background: #f1f5f9;
  color: var(--ink);
}

.icon {
  position: relative;
  display: inline-flex;
  flex: 0 0 auto;
  width: 1em;
  height: 1em;
  align-items: center;
  justify-content: center;
  line-height: 1;
  vertical-align: -0.12em;
}

.icon::before {
  content: none;
}

.icon::after {
  content: none;
}

.icon svg {
  display: block;
  width: var(--icon-size, 100%);
  height: var(--icon-size, 100%);
  overflow: visible;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.icon-button .icon {
  font-size: 20px;
}

.primary-button .icon,
.secondary-button .icon {
  font-size: 16px;
}

.zalo-pill .icon {
  font-size: 14px;
}

.feature-list .icon {
  --icon-size: 16px;
}

.steps .icon,
.guide-actions .red-circle,
.guide-actions .blue-circle,
.delivery-option .icon {
  --icon-size: 20px;
}

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

.floating-contact button .icon {
  font-size: 24px;
}

.floating-options .icon {
  --icon-size: 16px;
  font-size: 16px;
}

.success-icon {
  --icon-size: 36px;
}

[hidden] {
  display: none !important;
}

@media (max-width: 1120px) {
  .desktop-only,
  .desktop-nav {
    display: none;
  }

  .mobile-menu-button {
    display: inline-flex;
  }

  .language-button {
    width: 46px;
  }

  .header-inner {
    min-height: 64px;
  }

  .search-form {
    display: none;
  }

  .hero-grid,
  .product-grid,
  .about-grid,
  .blog-hero-grid,
  .blog-layout,
  .entry-layout {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    order: 2;
  }

  .hero-media {
    order: 1;
  }

  .steps,
  .faq-grid,
  .post-grid,
  .review-grid,
  .related-grid,
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .steps article::after {
    display: none;
  }

  .blog-sidebar,
  .entry-toc,
  .entry-cta {
    position: static;
  }

  .entry-layout {
    padding-top: 48px;
  }

  .entry-toc nav {
    display: flex;
    flex-wrap: wrap;
  }

  .entry-toc a {
    border-radius: 999px;
    background: #f8fafc;
    padding: 8px 10px;
  }

  .review-card {
    flex-basis: calc((100% - 20px) / 2);
  }

  .review-grid.is-scrollable .review-card {
    flex-basis: calc((100% - 20px) / 2);
  }
}

@media (max-width: 720px) {
  .container,
  .checkout-shell,
  .footer-bottom {
    width: min(100% - 24px, 1400px);
  }

  .header-inner {
    gap: 8px;
  }

  .brand {
    flex: 1 1 auto;
  }

  .brand-copy strong,
  .brand-copy small {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .brand-copy strong {
    font-size: 16px;
  }

  .brand-copy small {
    font-size: 10px;
  }

  .logo-mark {
    width: 36px;
    height: 36px;
    flex-basis: 36px;
  }

  .logo-mark span {
    width: 30px;
    height: 30px;
    font-size: 15px;
  }

  .header-actions {
    flex: 0 0 auto;
    gap: 6px;
  }

  .icon-button {
    width: 40px;
    height: 40px;
  }

  .language-button {
    width: 46px;
    height: 40px;
  }

  .hero h1 {
    font-size: clamp(30px, 9vw, 42px);
  }

  .hero h1 span {
    font-size: clamp(22px, 7vw, 32px);
  }

  .section-heading h2 {
    font-size: clamp(28px, 8vw, 38px);
  }

  .hero-grid,
  .product-section,
  .about-section,
  .guide-section,
  .blog-hero,
  .entry-hero {
    padding-block: 52px;
  }

  .blog-hero-grid {
    gap: 28px;
  }

  .blog-hero h1,
  .entry-header h1 {
    font-size: clamp(30px, 9vw, 42px);
  }

  .blog-hero p,
  .entry-lead {
    font-size: 16px;
  }

  .archive-head {
    display: grid;
    align-items: start;
  }

  .category-list {
    justify-content: flex-start;
  }

  .post-grid,
  .related-grid,
  .post-card.featured,
  .entry-summary,
  .review-grid,
  .reviews-head {
    grid-template-columns: 1fr;
  }

  .reviews-stats {
    width: 100%;
    min-width: 0;
  }

  .review-grid {
    gap: 14px;
    margin-right: -12px;
    padding-right: 32px;
  }

  .review-grid::after {
    content: "";
    flex: 0 0 1px;
  }

  .review-card {
    flex-basis: min(86vw, 390px);
  }

  .review-grid.is-scrollable .review-card {
    flex-basis: min(86vw, 390px);
  }

  .review-card p {
    font-size: 22px;
    margin-bottom: 28px;
  }

  .post-card-content,
  .sidebar-block,
  .entry-toc,
  .entry-cta-card {
    padding: 18px;
  }

  .entry-cover {
    border-radius: 18px;
    aspect-ratio: 4 / 3;
  }

  .entry-layout {
    gap: 24px;
    padding: 44px 0 56px;
  }

  .entry-content table {
    display: block;
    overflow-x: auto;
  }

  .hero-copy p,
  .section-heading p {
    font-size: 16px;
  }

  .hero-actions,
  .price-actions,
  .guide-actions,
  .field-grid,
  .delivery-grid {
    grid-template-columns: 1fr;
    flex-direction: column;
  }

  .hero-actions > *,
  .price-actions > * {
    width: 100%;
  }

  .metrics {
    gap: 14px;
  }

  .media-note {
    left: 12px;
    bottom: -20px;
  }

  .mini-photo {
    display: block;
    top: -10px;
    right: -6px;
    width: 88px;
    height: 88px;
    border-width: 3px;
    border-radius: 16px;
    z-index: 2;
  }

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

  .price-card,
  .steps,
  .guide-actions,
  .faq-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .price-meta {
    justify-items: start;
  }

  .price-table {
    min-width: 560px;
  }

  .price-table-wrap {
    overflow-x: auto;
  }

  .about-photos {
    gap: 12px;
  }

  .footer {
    padding-top: 44px;
  }
}

@media (max-width: 420px) {
  .brand-copy small {
    display: none;
  }

  .brand-copy strong {
    font-size: 15px;
  }

  .header-actions {
    gap: 4px;
  }

  .language-button {
    width: 44px;
  }
}