@font-face {
  font-family: "IRANSans";
  src: url("/snb_website/static/src/fonts/IRANSansWeb-FaNum-Regular.ttf") format("truetype");
  font-weight: 400;
}

@font-face {
  font-family: "IRANSans";
  src: url("/snb_website/static/src/fonts/IRANSansWeb-FaNum-Medium.ttf") format("truetype");
  font-weight: 500;
}

@font-face {
  font-family: "IRANSans";
  src: url("/snb_website/static/src/fonts/IRANSansWeb-FaNum-Bold.ttf") format("truetype");
  font-weight: 700;
}

:root {
  --ink: #151713;
  --muted: #6c7168;
  --line: #ddd8cd;
  --paper: #ffffff;
  --panel: #ffffff;
  --rust: #a54a17;
  --olive: #4c6045;
  --olive-soft: #839878;
  --sage: #b6c3b2;
  --wood: #b99569;
  --slate: #607687;
  --radius: 18px;
  --container: min(1180px, calc(100vw - 40px));
  --section-gap: clamp(76px, 7vw, 108px);
  --section-side-space: clamp(10px, 1.2vw, 18px);
}

* {
  box-sizing: border-box;
}

html {
  overflow-x: hidden;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--paper);
  color: var(--ink);
  font-family: "IRANSans", Tahoma, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.7;
}

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

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

button,
select,
input {
  font: inherit;
}

button {
  color: inherit;
}

.site-header,
.hero,
.trust-strip,
.section,
.site-footer {
  width: var(--container);
  margin-inline: auto;
}

.site-header {
  position: fixed;
  top: 14px;
  left: 50%;
  z-index: 60;
  min-height: 78px;
  margin-top: 14px;
  margin-inline: 0;
  padding: 12px 16px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 18px;
  align-items: center;
  background: rgba(21, 23, 19, 0.94);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 16px;
  box-shadow: 0 18px 45px rgba(21, 23, 19, 0.18);
  backdrop-filter: blur(18px);
  transform: translate3d(-50%, var(--header-y, 0), 0) scale(var(--header-scale, 1));
  transform-origin: top center;
  transition: background-color 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
  will-change: transform;
}

.site-header + main {
  padding-top: 106px;
}

.site-header.is-scrolled {
  background: rgba(21, 23, 19, 0.98);
  border-color: rgba(255, 255, 255, 0.18);
  box-shadow: 0 12px 32px rgba(21, 23, 19, 0.18);
}

.brand {
  width: 88px;
  justify-self: start;
}

.brand img {
  width: 100%;
  max-height: 72px;
  object-fit: contain;
  filter: none;
}

.main-nav {
  display: flex;
  justify-content: center;
  gap: clamp(14px, 1.7vw, 24px);
  align-items: center;
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.72);
}

.main-nav a:hover,
.nav-trigger:hover {
  color: #fff;
}

.nav-dropdown {
  position: relative;
}

.nav-trigger {
  padding: 0;
  border: 0;
  background: transparent;
  color: rgba(255, 255, 255, 0.72);
  cursor: pointer;
}

.nav-trigger::after {
  content: "⌄";
  margin-inline-start: 7px;
  font-size: 0.82rem;
}

.category-menu {
  position: absolute;
  top: calc(100% + 18px);
  inset-inline-start: 50%;
  width: 260px;
  padding: 10px;
  display: grid;
  gap: 4px;
  background: rgba(255, 253, 248, 0.96);
  color: var(--ink);
  border: 1px solid rgba(21, 23, 19, 0.08);
  border-radius: 16px;
  box-shadow: 0 22px 60px rgba(21, 23, 19, 0.16);
  opacity: 0;
  transform: translateX(-50%) translateY(10px);
  pointer-events: none;
  transition: opacity 0.18s ease, transform 0.18s ease;
}

.nav-dropdown.open .category-menu {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}

.category-menu button {
  min-height: 42px;
  padding: 0 12px;
  border: 0;
  border-radius: 10px;
  background: transparent;
  text-align: start;
  cursor: pointer;
}

.category-menu button:hover {
  background: #efebe1;
}

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

.header-link,
.header-cta,
.language-switch {
  height: 46px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.16);
}

.header-link,
.header-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  white-space: nowrap;
  cursor: pointer;
}

.header-link {
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.78);
}

.header-cta {
  background: #fff;
  color: var(--ink);
  font-weight: 700;
}

.language-switch {
  width: 78px;
  padding: 0 12px;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  cursor: pointer;
}

.hero {
  margin-top: 22px;
}

.hero-shell {
  position: relative;
  min-height: clamp(330px, 28vw, 430px);
  height: auto;
  display: grid;
  grid-template-columns: minmax(340px, 0.42fr) minmax(480px, 0.58fr);
  overflow: visible;
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  direction: ltr;
}

.hero-copy {
  position: relative;
  z-index: 5;
  min-width: 0;
  padding-block: clamp(26px, 3.6vw, 58px);
  padding-inline: clamp(28px, 5vw, 74px) clamp(34px, 5vw, 76px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  direction: rtl;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--rust);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: clamp(310px, 27vw, 410px);
  margin-bottom: clamp(12px, 1.5vw, 22px);
  font-size: clamp(1.95rem, 2.7vw, 3.35rem);
  line-height: 1.18;
  letter-spacing: 0;
  overflow-wrap: break-word;
}

.hero-lead {
  max-width: clamp(300px, 26vw, 390px);
  margin-bottom: clamp(18px, 2vw, 30px);
  color: var(--muted);
  font-size: clamp(0.98rem, 1.08vw, 1.22rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.primary-btn,
.ghost-btn,
.text-btn,
.load-more {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 13px;
  border: 1px solid var(--ink);
  padding: 0 22px;
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.hero .primary-btn,
.hero .ghost-btn {
  min-height: clamp(46px, 3.6vw, 58px);
  padding-inline: clamp(18px, 2vw, 28px);
}

.primary-btn {
  background: var(--ink);
  color: #fff;
  font-weight: 700;
}

.ghost-btn,
.load-more,
.text-btn {
  background: transparent;
  color: var(--ink);
}

.primary-btn:hover,
.ghost-btn:hover,
.text-btn:hover,
.load-more:hover {
  transform: translateY(-2px);
}

.hero-stage {
  position: relative;
  min-width: 0;
  min-height: 100%;
  isolation: isolate;
  overflow: hidden;
  border-radius: 16px;
}

.hero-green {
  position: absolute;
  inset-block: 0;
  right: 0;
  width: 100%;
  border-radius: 16px;
  border-start-start-radius: clamp(120px, 22vw, 300px) 58%;
  background: linear-gradient(135deg, #8da182 0%, #4c6045 58%, #3e5038 100%);
  transform-origin: center;
  transition: background 0.35s ease, transform 0.2s linear;
  z-index: 1;
}

.hero-product-link {
  position: absolute;
  z-index: 4;
  left: clamp(-88px, -5vw, -42px);
  top: clamp(14px, 2.8vw, 42px);
  width: min(44vw, 520px);
  transform-origin: center;
  transition: transform 0.2s linear, opacity 0.25s ease;
}

.hero-product-image {
  width: 100%;
  height: clamp(280px, 26vw, 400px);
  aspect-ratio: auto;
  object-fit: contain;
  filter: drop-shadow(0 28px 24px rgba(21, 23, 19, 0.22));
}

.hero-product-title {
  position: absolute;
  z-index: 3;
  right: clamp(28px, 4.5vw, 76px);
  bottom: clamp(24px, 4.4vw, 68px);
  max-width: clamp(260px, 26vw, 420px);
  color: #fff;
  direction: rtl;
  text-align: start;
  transition: transform 0.2s linear;
}

.hero-product-title span {
  display: block;
  margin-bottom: 10px;
  color: rgba(255, 255, 255, 0.76);
  font-size: clamp(0.86rem, 1vw, 1.1rem);
  font-weight: 700;
}

.hero-product-title strong {
  display: block;
  font-size: clamp(2.35rem, 4.25vw, 5.3rem);
  line-height: 1.04;
  letter-spacing: 0;
}

.slide-btn {
  position: absolute;
  top: 50%;
  z-index: 8;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 999px;
  background: rgba(21, 23, 19, 0.72);
  color: #fff;
  font-size: 2rem;
  line-height: 1;
  cursor: pointer;
}

.slide-btn.prev {
  inset-inline-start: 18px;
}

.slide-btn.next {
  inset-inline-end: 18px;
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin-top: var(--section-gap);
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(21, 23, 19, 0.06);
}

.trust-strip article {
  min-height: 258px;
  padding: 34px 26px 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: rgba(255, 253, 248, 0.72);
}

.trust-icon {
  width: 92px;
  height: 92px;
  display: grid;
  place-items: center;
  margin-bottom: 20px;
}

.trust-icon img {
  max-width: 92px;
  max-height: 92px;
  object-fit: contain;
  filter: brightness(0) saturate(100%) invert(27%) sepia(13%) saturate(980%) hue-rotate(58deg) brightness(91%) contrast(88%);
}

.trust-strip h2 {
  margin: 0 0 8px;
  font-size: 1.18rem;
  line-height: 1.55;
}

.trust-strip p {
  max-width: 220px;
  margin: 0 auto;
  color: var(--muted);
  font-size: 0.94rem;
}

.section {
  margin-top: var(--section-gap);
  scroll-margin-top: 128px;
}

.section-head {
  max-width: none;
  margin-inline: 0;
  margin-bottom: 22px;
  padding-inline: var(--section-side-space);
  text-align: start;
}

.section-head.center {
  text-align: start;
}

.section-head h2,
.factory-head h2,
.download-section h2,
.modal-card h2 {
  margin-bottom: 0;
  font-size: clamp(1.35rem, 2vw, 1.7rem);
  line-height: 1.3;
}

.section-head p:not(.eyebrow),
.factory-text,
.download-section p,
.modal-intro {
  color: var(--muted);
}

.inline-link {
  color: #3f5eaa;
  font-weight: 700;
}

.category-track {
  display: grid;
  grid-template-columns: repeat(5, minmax(148px, 188px));
  justify-content: center;
  gap: clamp(10px, 1.2vw, 16px);
  max-width: 1000px;
  margin-inline: auto;
}

.category-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  overflow: visible;
  background: transparent;
  text-decoration: none;
  color: var(--ink);
}

.category-visual {
  display: block;
  width: min(100%, 188px);
  aspect-ratio: 1 / 1;
}

.category-visual img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: none;
  transition: transform 0.35s ease;
}

.category-label {
  position: absolute;
  inset-inline-start: 18px;
  bottom: 6px;
  z-index: 2;
  width: min(142px, calc(100% - 26px));
  min-height: auto;
  margin: 0;
  padding: 0;
  display: block;
  background: transparent;
  border: 0;
  color: var(--ink);
  font-size: clamp(0.88rem, 1.05vw, 1.04rem);
  font-weight: 800;
  line-height: 1.22;
  text-align: start;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.92);
}

.category-card:hover .category-visual img {
  transform: translateY(-4px);
}

.products-section {
  position: relative;
}

.products-head {
  max-width: 980px;
  margin-inline: auto;
  margin-bottom: 14px;
  text-align: start;
}

.products-head h2 {
  margin-bottom: 0;
  font-size: clamp(1.35rem, 2vw, 1.7rem);
  line-height: 1.3;
}

.floating-product {
  position: absolute;
  z-index: -1;
  width: 170px;
  opacity: 0.22;
  pointer-events: none;
  transition: transform 0.12s linear;
}

.floating-product img {
  aspect-ratio: 1;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.floating-product.one {
  inset-inline-end: 6%;
  top: 110px;
}

.floating-product.two {
  inset-inline-start: 4%;
  bottom: 120px;
}

.product-toolbar {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(12px, 4vw, 64px);
  align-items: center;
  max-width: 980px;
  margin: 0 auto 40px;
  padding-top: 2px;
}

.sort-tab {
  min-height: 44px;
  padding: 0 16px;
  border: 1px solid transparent;
  border-radius: 999px;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  font-size: clamp(1rem, 1.45vw, 1.28rem);
  font-weight: 500;
  line-height: 1.3;
  text-align: center;
  white-space: nowrap;
  transition: color 0.18s ease, transform 0.18s ease;
}

.sort-tab:hover,
.sort-tab.active {
  color: #000;
  font-weight: 700;
}

.sort-tab.active {
  border-color: rgba(21, 23, 19, 0.5);
  background: #fff;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  padding: clamp(22px, 3vw, 42px);
  background: #fff;
}

.product-card {
  min-width: 0;
  padding: clamp(16px, 2vw, 28px);
  position: relative;
}

.product-card::before {
  content: "";
  position: absolute;
  inset-inline-start: 0;
  top: clamp(24px, 3vw, 42px);
  bottom: clamp(24px, 3vw, 42px);
  width: 1px;
  background: rgba(21, 23, 19, 0.14);
}

.product-media {
  position: relative;
  display: block;
  height: clamp(118px, 12vw, 176px);
  overflow: hidden;
  background: transparent;
  border: 0;
}

.product-media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  padding: 2%;
  object-fit: contain;
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.product-media .hover-img {
  opacity: 0;
  transform: scale(1.05);
}

.product-card:hover .hover-img {
  opacity: 1;
  transform: scale(1);
}

.product-card:hover .main-img {
  opacity: 0;
  transform: scale(0.96);
}

.product-info {
  padding-top: 12px;
}

.product-info h3 {
  margin: 0 0 8px;
  font-size: clamp(1rem, 1.25vw, 1.25rem);
  line-height: 1.55;
}

.product-details {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3px;
  align-items: baseline;
  color: var(--muted);
  font-size: 0.86rem;
}

.product-price {
  color: var(--ink);
  font-size: 1.08rem;
  font-weight: 700;
}

.load-more {
  display: flex;
  width: max-content;
  margin-top: 32px;
  margin-inline-start: auto;
  margin-inline-end: var(--section-side-space);
}

.load-more[hidden] {
  display: none;
}

.factory-section {
  display: grid;
  gap: 18px;
}

.factory-head {
  width: 100%;
  max-width: none;
  margin-inline: 0;
  margin-bottom: 22px;
  padding-inline: var(--section-side-space);
  justify-self: stretch;
  text-align: start;
}

.factory-media {
  overflow: hidden;
  background: #e8ddd0;
}

.factory-media img {
  width: 100%;
  aspect-ratio: 1774 / 420;
  object-fit: cover;
  object-position: center 52%;
  filter: saturate(0.95) contrast(0.98);
}

.factory-text {
  max-width: 980px;
  margin: 0;
  padding-inline: var(--section-side-space);
  font-size: 0.95rem;
}

.text-btn {
  margin-top: 12px;
  margin-inline-end: var(--section-side-space);
  width: max-content;
  justify-self: end;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.process-grid article {
  min-height: 250px;
  padding: 26px;
  background: var(--panel);
  border: 1px solid var(--line);
}

.process-grid span {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  margin-bottom: 28px;
  background: var(--olive);
  color: #fff;
  border-radius: 999px;
  font-weight: 700;
}

.process-grid h3 {
  font-size: 1.16rem;
  line-height: 1.55;
}

.process-grid p {
  color: var(--muted);
}

.faq-section {
  display: grid;
  gap: 18px;
}

.faq-list {
  max-width: 980px;
  width: 100%;
  margin-inline: auto;
  border-top: 1px solid var(--line);
}

.faq-list details {
  border-bottom: 1px solid var(--line);
  background: transparent;
}

.faq-list summary {
  min-height: 62px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  cursor: pointer;
  color: var(--ink);
  font-weight: 800;
  line-height: 1.55;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  content: "+";
  flex: 0 0 auto;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--olive);
  font-weight: 800;
  line-height: 1;
}

.faq-list details[open] summary::after {
  content: "-";
}

.faq-list p {
  max-width: 860px;
  margin: -4px 0 20px;
  color: var(--muted);
  font-size: 0.94rem;
}

.faq-page {
  padding-top: 1px;
}

.faq-hero-section {
  min-height: clamp(360px, 35vw, 520px);
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.55fr);
  gap: clamp(24px, 4vw, 64px);
  align-items: end;
  padding: clamp(42px, 7vw, 94px) 0 clamp(30px, 5vw, 64px);
}

.faq-hero-copy h1 {
  max-width: 760px;
  font-size: clamp(2rem, 4vw, 4.6rem);
}

.faq-hero-copy p:not(.eyebrow) {
  max-width: 680px;
  color: var(--muted);
  font-size: clamp(1rem, 1.2vw, 1.18rem);
}

.faq-hero-panel {
  align-self: stretch;
  display: grid;
  align-content: center;
  gap: 10px;
  padding: clamp(22px, 3vw, 34px);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 18px;
}

.faq-hero-panel strong {
  font-size: 1.05rem;
}

.faq-hero-panel a {
  min-height: 44px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-weight: 700;
}

.faq-hero-panel a:last-child {
  border-bottom: 0;
}

.faq-page-section {
  margin-top: 34px;
}

.faq-page-list {
  max-width: 980px;
}

.faq-page-list details {
  scroll-margin-top: 130px;
}

.faq-download {
  margin-top: 72px;
}

.download-section {
  margin-bottom: 96px;
  padding: clamp(28px, 5vw, 56px);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 28px;
  align-items: center;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 20px;
}

.download-section > div:first-child {
  padding-inline: var(--section-side-space);
  text-align: start;
}

.download-section h2 {
  max-width: 720px;
}

.download-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 12px;
  padding-inline-end: var(--section-side-space);
}

.site-footer {
  display: grid;
  grid-template-columns: 1.05fr 1.35fr 1.35fr 0.95fr;
  gap: clamp(20px, 2.2vw, 34px);
  padding: 44px 0;
  border-top: 1px solid var(--line);
}

.site-footer img {
  width: 120px;
  margin-bottom: 14px;
  filter: invert(1);
  opacity: 0.22;
}

.site-footer strong,
.site-footer a,
.site-footer button {
  display: block;
}

.footer-brand p,
.footer-line {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.9;
}

.footer-label {
  display: block;
  margin-top: 18px;
  color: var(--ink);
  font-size: 0.84rem;
  font-weight: 800;
}

.ltr {
  direction: ltr;
  unicode-bidi: plaintext;
}

[dir="rtl"] .site-footer .ltr {
  text-align: right;
}

[dir="ltr"] .site-footer .ltr {
  text-align: left;
}

.site-footer a,
.site-footer button {
  margin-top: 8px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--muted);
  text-align: start;
  cursor: pointer;
}

.footer-socials {
  display: grid;
  gap: 4px;
  margin-top: 8px;
}

.footer-socials a {
  width: max-content;
  color: var(--ink);
  font-weight: 700;
}

.footer-socials a:hover,
.site-footer button:hover {
  color: var(--rust);
}

.request-modal[hidden] {
  display: none;
}

.request-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 24px;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  border: 0;
  background: rgba(21, 23, 19, 0.58);
  backdrop-filter: blur(10px);
  cursor: pointer;
}

.modal-card {
  position: relative;
  z-index: 2;
  width: min(760px, calc(100vw - 32px));
  max-height: min(820px, calc(100vh - 42px));
  overflow-y: auto;
  padding: clamp(24px, 4vw, 44px);
  background: var(--panel);
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: 22px;
  box-shadow: 0 34px 90px rgba(21, 23, 19, 0.26);
}

.modal-close {
  position: absolute;
  top: 14px;
  inset-inline-end: 14px;
  width: 38px;
  height: 38px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  cursor: pointer;
  font-size: 1.4rem;
}

.modal-card h2 {
  max-width: 620px;
  font-size: clamp(1.8rem, 4vw, 3.2rem);
}

.customer-toggle {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin: 24px 0;
}

.customer-toggle button {
  min-height: 52px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
}

.customer-toggle button.active {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}

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

label span {
  display: block;
  margin-bottom: 7px;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 700;
}

input {
  width: 100%;
  min-height: 54px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  color: var(--ink);
  outline: 0;
}

input:focus {
  border-color: var(--olive);
  box-shadow: 0 0 0 3px rgba(72, 91, 63, 0.14);
}

.full {
  grid-column: 1 / -1;
}

.submit-btn {
  margin-top: 20px;
}

.form-note {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 0.84rem;
}

.toast {
  position: fixed;
  inset-inline-start: 24px;
  bottom: 24px;
  z-index: 120;
  max-width: min(420px, calc(100vw - 48px));
  padding: 14px 18px;
  background: var(--ink);
  color: #fff;
  border-radius: 14px;
  box-shadow: 0 20px 50px rgba(21, 23, 19, 0.22);
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}

[dir="ltr"] body {
  font-family: Inter, "IRANSans", Arial, sans-serif;
}

[dir="ltr"] .hero-copy,
[dir="ltr"] .hero-product-title {
  direction: ltr;
}

[dir="ltr"] .hero-product-title {
  text-align: left;
}

@media (max-width: 1120px) {
  .site-header {
    grid-template-columns: auto 1fr;
  }

  .main-nav {
    order: 3;
    grid-column: 1 / -1;
    overflow-x: auto;
    justify-content: flex-start;
    padding-bottom: 4px;
  }

  .header-actions {
    justify-content: end;
  }

  .hero-shell,
  .download-section,
  .faq-hero-section {
    grid-template-columns: 1fr;
  }

  .hero-shell {
    height: auto;
    aspect-ratio: auto;
    overflow: hidden;
    background: var(--panel);
    border-radius: 18px;
  }

  .hero-stage {
    order: -1;
    min-height: clamp(390px, 52vw, 520px);
  }

  .hero-green {
    width: 100%;
  }

  .hero-product-link {
    left: clamp(-52px, -5vw, -22px);
    top: clamp(18px, 5vw, 42px);
    width: min(62vw, 560px);
  }

  .hero-product-image {
    height: clamp(300px, 48vw, 470px);
  }

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

  .category-track {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    padding-bottom: 12px;
  }

  .category-card {
    flex: 0 0 164px;
    scroll-snap-align: start;
  }

  .product-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .factory-head {
    max-width: none;
  }

  .faq-hero-section {
    min-height: auto;
  }
}

@media (max-width: 720px) {
  :root {
    --container: min(1180px, calc(100vw - 24px));
    --section-gap: 72px;
    --section-side-space: 12px;
  }

  body {
    max-width: 100vw;
  }

  .site-header,
  .hero,
  .trust-strip,
  .section,
  .site-footer {
    width: calc(100vw - 24px);
    max-width: calc(100vw - 24px);
  }

  .site-header {
    top: 8px;
    min-height: 70px;
    margin-top: 8px;
    padding: 10px;
    gap: 10px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    overflow: hidden;
  }

  .site-header + main {
    padding-top: 126px;
  }

  .brand {
    display: none;
  }

  .header-actions {
    order: 1;
    gap: 6px;
  }

  .header-link {
    display: none;
  }

  .header-cta {
    padding: 0 12px;
    font-size: 0.82rem;
  }

  .language-switch {
    width: 62px;
  }

  .main-nav {
    order: 2;
    width: 100%;
    gap: 18px;
    font-size: 0.85rem;
  }

  .category-menu {
    position: fixed;
    top: 130px;
    inset-inline: 12px;
    width: auto;
    transform: translateY(10px);
  }

  .nav-dropdown.open .category-menu {
    transform: translateY(0);
  }

  .hero-shell {
    min-height: auto;
    border-radius: 16px;
  }

  .hero-stage {
    min-height: 390px;
    overflow: hidden;
  }

  .hero-green {
    width: 100%;
    border-start-start-radius: 46% 38%;
  }

  .hero-product-link {
    width: 56%;
    left: 4%;
    right: auto;
    top: 10%;
  }

  .hero-product-image {
    height: clamp(220px, 56vw, 280px);
  }

  .hero-product-title {
    inset-inline: auto;
    left: 20px;
    right: 20px;
    width: auto;
    bottom: 9%;
    max-width: none;
    text-align: center;
  }

  .hero-product-title strong {
    font-size: clamp(1.45rem, 6.4vw, 1.95rem);
  }

  .hero-copy {
    padding: 28px 22px 34px;
    overflow: hidden;
    align-items: center;
    text-align: center;
  }

  h1 {
    width: min(100%, 292px);
    max-width: calc(100vw - 44px);
    margin-inline: auto;
    font-size: clamp(1.42rem, 5.9vw, 1.82rem);
    line-height: 1.28;
  }

  .hero-lead {
    max-width: min(292px, calc(100vw - 44px));
    margin-inline: auto;
    font-size: 0.92rem;
  }

  .section-head h2,
  .factory-head h2,
  .download-section h2,
  .faq-hero-copy h1,
  .modal-card h2 {
    font-size: clamp(1.22rem, 4.6vw, 1.55rem);
    line-height: 1.35;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .primary-btn,
  .ghost-btn {
    width: 100%;
  }

  .slide-btn {
    width: 38px;
    height: 38px;
  }

  .slide-btn.prev {
    inset-inline-start: 10px;
  }

  .slide-btn.next {
    inset-inline-end: 10px;
  }

  .trust-strip,
  .site-footer,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .trust-strip {
    display: block;
  }

  .trust-strip article {
    min-height: 220px;
    padding: 28px 20px;
    border-bottom: 1px solid var(--line);
  }

  .trust-icon {
    width: 78px;
    height: 78px;
    margin-bottom: 16px;
  }

  .trust-icon img {
    max-width: 78px;
    max-height: 78px;
  }

  .trust-strip article:last-child {
    border-bottom: 0;
  }

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

  .section {
    margin-top: var(--section-gap);
    scroll-margin-top: 154px;
  }

  .section-head h2,
  .factory-head h2,
  .download-section h2,
  .faq-hero-copy h1 {
    font-size: clamp(1.22rem, 4.6vw, 1.55rem);
    line-height: 1.35;
  }

  .category-card {
    flex-basis: 142px;
  }

  .category-visual {
    width: 142px;
  }

  .category-label {
    inset-inline-start: 14px;
    bottom: 4px;
    width: 118px;
    min-height: auto;
    margin: 0;
    font-size: 0.82rem;
  }

  .product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0;
    padding: 16px;
  }

  .product-toolbar {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 6px;
    justify-content: flex-start;
    gap: 14px;
  }

  .sort-tab {
    flex: 0 0 auto;
  }

  .product-details {
    grid-template-columns: 1fr;
  }

  .floating-product {
    display: none;
  }

  .factory-media img {
    aspect-ratio: 1.85;
  }

  .download-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .faq-hero-section {
    padding-top: 24px;
    gap: 22px;
  }

  .faq-hero-panel {
    padding: 20px;
  }
}

@media (max-width: 460px) {
  .product-grid {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}


body[data-page="home"] {
  background: #ffffff !important;
  height: auto !important;
  min-height: 100% !important;
  overflow-x: hidden !important;
  overflow-y: visible !important;
}

html {
  height: auto !important;
  min-height: 100% !important;
  overflow-x: hidden !important;
  overflow-y: auto !important;
}

#wrapwrap {
  height: auto !important;
  min-height: 100% !important;
  overflow: visible !important;
}

.category-track {
  align-items: center !important;
  padding-inline: 0 !important;
  overflow-y: visible !important;
}

.category-card {
  overflow: visible !important;
  padding: 0 !important;
}

.category-visual {
  width: 100% !important;
  aspect-ratio: 1 / 1 !important;
}

.category-visual img {
  width: 100% !important;
  height: 100% !important;
  object-fit: contain !important;
  transform: none !important;
  transform-origin: center !important;
}

.category-label {
  display: block !important;
  color: var(--ink) !important;
}

.category-card:hover .category-visual img {
  transform: translateY(-4px) !important;
}

.product-grid {
  background: #ffffff !important;
}

body[data-page="home"] .o_footer,
body[data-page="home"] .o_header_standard,
body[data-page="home"] header#top {
  display: none !important;
}