:root {
  --brand: #e69132;
  --brand-dark: #a35c10;
  --ink: #1f242d;
  --ink-soft: #556074;
  --bg: #fffaf4;
  --card: #ffffff;
  --line: #ead9c4;
  --ok: #1d7a45;
  --bad: #b3261e;
  --radius-lg: 20px;
  --radius-md: 14px;
  --shadow: 0 14px 40px rgba(38, 22, 7, 0.12);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: radial-gradient(circle at top right, #ffe9cf 0, #fffaf4 40%, #fff 100%);
}

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

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

.container {
  width: min(1120px, 92vw);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(10px);
  background: rgba(255, 250, 244, 0.82);
  border-bottom: 1px solid rgba(230, 145, 50, 0.14);
}

.header-wrap {
  min-height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: inline-flex;
  align-items: center;
}

.brand img {
  height: 42px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.1));
}

.header-cta {
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid var(--line);
  font-weight: 700;
  background: #fff;
}

.hero {
  padding: 28px 0 18px;
}

.hero-grid {
  display: grid;
  gap: 18px;
}

.eyebrow {
  color: var(--brand-dark);
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.78rem;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.15;
}

h1,
h2 {
  font-family: Georgia, "Times New Roman", serif;
}

h1 {
  font-size: clamp(1.9rem, 5vw, 3.2rem);
  margin-top: 8px;
}

.lead {
  color: var(--ink-soft);
  font-size: 1.02rem;
  margin: 14px 0 18px;
}

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

.micro-cta {
  margin-top: 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
}

.text-link {
  border: 0;
  background: transparent;
  color: var(--brand-dark);
  font-weight: 700;
  padding: 0;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 800;
  padding: 12px 18px;
  cursor: pointer;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
  transition: transform 0.15s ease, box-shadow 0.18s ease, filter 0.18s ease;
}

.btn-primary {
  background: linear-gradient(135deg, var(--brand), #f0a24b);
  color: #fff;
  box-shadow: 0 8px 22px rgba(230, 145, 50, 0.3);
}

.btn-light {
  background: #fff;
  border-color: var(--line);
  box-shadow: 0 4px 14px rgba(31, 36, 45, 0.08);
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(1px) scale(0.99);
  filter: brightness(0.98);
}

.hero-points {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
  color: var(--ink-soft);
}

.hero-points li::before {
  content: "\2713";
  color: var(--brand-dark);
  font-weight: 700;
  margin-right: 8px;
}

.hero-media {
  position: relative;
}

.hero-media img {
  border-radius: var(--radius-lg);
  min-height: 280px;
  object-fit: cover;
  box-shadow: var(--shadow);
}

.floating-card {
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 14px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(230, 145, 50, 0.95), rgba(163, 92, 16, 0.95));
  backdrop-filter: blur(8px);
  color: #fff;
  padding: 14px 16px;
  display: flex;
  align-items: baseline;
  gap: 10px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 8px 24px rgba(31, 36, 45, 0.3);
}

.floating-card strong {
  font-size: 1.4rem;
  font-weight: 900;
  letter-spacing: -0.02em;
}

.floating-card span {
  font-size: 0.9rem;
  opacity: 0.95;
}

@media (max-width: 767px) {
  .floating-card {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    padding: 10px 12px;
  }
  .floating-card strong {
    font-size: 1.3rem;
  }
  .floating-card span {
    font-size: 0.85rem;
    line-height: 1.3;
  }
}

.stats {
  margin-top: 12px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.stats article {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 14px;
}

.stats h2 {
  font-size: 1.5rem;
  color: var(--brand-dark);
  font-weight: 900;
  letter-spacing: -0.02em;
}

.stats p {
  margin: 8px 0 0;
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.section {
  padding: 34px 0;
}

.section-head {
  display: grid;
  gap: 8px;
  margin-bottom: 16px;
}

.section-note {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.94rem;
}

.cards-grid {
  display: grid;
  gap: 14px;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(230, 145, 50, 0.18);
}

.card img {
  aspect-ratio: 4/3;
  object-fit: contain;
  background: #ffffff;
  transition: transform 0.3s ease;
  padding: 16px;
}

.card > a {
  display: block;
  overflow: hidden;
}

.card > a:hover img {
  transform: scale(1.05);
}

.card h3,
.card p {
  padding: 0 14px;
}

.card h3 {
  margin: 14px 0 8px;
  color: var(--brand-dark);
  font-size: 1.15rem;
}

.card h3 a {
  color: inherit;
  transition: color 0.2s ease;
}

.card h3 a:hover {
  color: var(--brand);
}

.card p {
  margin: 0 0 14px;
  color: var(--ink-soft);
}

.solution-grid {
  display: grid;
  gap: 16px;
  align-items: start;
}

.solution ol {
  margin: 14px 0 0;
  padding-left: 20px;
  color: var(--ink-soft);
  display: grid;
  gap: 9px;
  line-height: 1.6;
}

.solution ol strong {
  color: var(--brand-dark);
  font-weight: 800;
}

.supply-highlights {
  margin-top: 20px;
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.highlight-item {
  background: linear-gradient(135deg, #fff8ef, #fff);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.highlight-item strong {
  color: var(--brand-dark);
  font-size: 1.05rem;
  font-weight: 800;
}

.highlight-item span {
  color: var(--ink-soft);
  font-size: 0.9rem;
}

@media (max-width: 767px) {
  .supply-highlights {
    grid-template-columns: 1fr;
  }
}

.visual-stack {
  display: grid;
  gap: 10px;
}

.visual-stack img {
  border-radius: var(--radius-md);
  aspect-ratio: 16/10;
  object-fit: cover;
}

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

.cert-grid img {
  width: 100%;
  height: auto;
  border: 1px solid #ddd;
  border-radius: 8px;
  background: #fff;
  padding: 8px;
  box-shadow: 0 4px 16px rgba(31, 36, 45, 0.12);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  cursor: pointer;
}

.cert-grid img:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(230, 145, 50, 0.2);
}

@media (max-width: 1024px) {
  .cert-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
}

@media (max-width: 767px) {
  .cert-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
  
  .cert-grid img {
    padding: 6px;
  }
}

.doc-list {
  display: grid;
  gap: 10px;
  margin-bottom: 12px;
}

.doc-list article {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  padding: 12px;
}

.doc-list h3 {
  margin: 0 0 6px;
  font-size: 1rem;
}

.doc-list p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.facts-grid {
  display: grid;
  gap: 10px;
}

.fact-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: #fff;
  padding: 14px;
}

.fact-card h3 {
  margin: 0 0 8px;
}

.fact-card p {
  margin: 0;
  color: var(--ink-soft);
}

.quote-card {
  background: linear-gradient(130deg, #fff, #fff4e7);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 20px;
  box-shadow: 0 8px 24px rgba(230, 145, 50, 0.12);
}

.cases-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.case-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.case-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(230, 145, 50, 0.2);
}

.case-image {
  width: 100%;
  aspect-ratio: 10 / 7;
  overflow: hidden;
  background: linear-gradient(135deg, #fef8f0, #fff);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.case-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  transition: transform 0.35s ease;
}

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

.case-content {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
}

.case-card h3 {
  margin: 0;
  color: var(--brand-dark);
  font-size: 1.15rem;
  line-height: 1.3;
}

.case-card p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.95rem;
  line-height: 1.6;
  flex: 1;
}

.case-meta {
  font-size: 0.88rem;
  color: var(--ink-soft);
  padding-top: 8px;
  border-top: 1px solid #f0e5d8;
}

.case-meta strong {
  color: var(--ink);
  font-weight: 700;
}

.case-link {
  color: var(--brand);
  font-weight: 700;
  font-size: 0.92rem;
  transition: color 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.case-link:hover {
  color: var(--brand-dark);
  text-decoration: underline;
  text-underline-offset: 3px;
}

@media (max-width: 767px) {
  .cases-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  
  .case-image {
    aspect-ratio: 10 / 7;
  }
  
  .case-content {
    padding: 16px;
  }
}

.inquiry-grid {
  display: grid;
  gap: 16px;
  align-items: start;
}

.check-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
  color: var(--ink-soft);
}

.inline-actions {
  margin-top: 14px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.inline-actions .btn {
  padding: 9px 14px;
  font-size: 0.9rem;
}

.check-list li::before {
  content: "\2022";
  color: var(--brand);
  margin-right: 8px;
  font-weight: 900;
}

.lead-form {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 16px;
  box-shadow: var(--shadow);
}

.lead-form label {
  display: block;
  margin: 10px 0 6px;
  font-weight: 700;
  font-size: 0.95rem;
}

.lead-form input,
.lead-form textarea {
  width: 100%;
  border: 1px solid #d7c2a5;
  border-radius: 12px;
  padding: 12px;
  font: inherit;
  background: #fffefa;
}

.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.lead-form input:focus,
.lead-form textarea:focus {
  border-color: var(--brand);
  outline: 2px solid rgba(230, 145, 50, 0.2);
}

.btn-full {
  width: 100%;
  margin-top: 12px;
}

.form-status {
  margin: 10px 2px 0;
  min-height: 1.2em;
  font-size: 0.92rem;
  color: var(--ink-soft);
}

.form-status.success {
  color: var(--ok);
}

.form-status.error {
  color: var(--bad);
}

.site-footer {
  padding: 24px 0 88px;
}

.footer-wrap {
  border-top: 1px solid var(--line);
  padding-top: 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.mobile-action {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 90;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
  background: rgba(255, 248, 239, 0.94);
  border-top: 1px solid rgba(230, 145, 50, 0.24);
  box-shadow: 0 -8px 22px rgba(31, 36, 45, 0.12);
  backdrop-filter: blur(10px);
}

.mobile-action .btn {
  min-height: 52px;
  font-size: 0.98rem;
  letter-spacing: 0.01em;
  border-radius: 14px;
  font-weight: 800;
  box-shadow: 0 8px 20px rgba(31, 36, 45, 0.14);
  gap: 9px;
  animation: float-1px 2.6s ease-in-out infinite;
}

.mobile-action .btn:nth-child(2) {
  animation-delay: 0.25s;
}

.mobile-action .btn-ico {
  width: 18px;
  height: 18px;
  border-radius: 999px;
  display: inline-block;
  position: relative;
  flex: 0 0 18px;
}

.mobile-action .btn-website .btn-ico {
  border: 2px solid #a66b2b;
}

.mobile-action .btn-website .btn-ico::before,
.mobile-action .btn-website .btn-ico::after {
  content: "";
  position: absolute;
  background: #a66b2b;
}

.mobile-action .btn-website .btn-ico::before {
  width: 2px;
  height: 12px;
  left: 50%;
  top: 1px;
  transform: translateX(-50%);
}

.mobile-action .btn-website .btn-ico::after {
  width: 10px;
  height: 2px;
  left: 3px;
  top: 8px;
}

.mobile-action .btn-inquiry .btn-ico {
  border: 2px solid rgba(255, 255, 255, 0.92);
}

.mobile-action .btn-inquiry .btn-ico::before {
  content: "";
  position: absolute;
  width: 8px;
  height: 2px;
  background: #fff;
  left: 4px;
  top: 7px;
}

@keyframes float-1px {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-1px);
  }
}

.mobile-action .btn-light {
  border-color: #e2c7a3;
  background: linear-gradient(180deg, #fff, #fff7ee);
}

.mobile-action .btn-primary {
  background: linear-gradient(135deg, #e69132, #cf7c23);
  box-shadow: 0 10px 24px rgba(230, 145, 50, 0.4);
}

.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

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

@media (min-width: 768px) {
  .hero {
    padding-top: 36px;
  }

  .hero-grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 24px;
  }

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

  .doc-list {
    grid-template-columns: repeat(3, 1fr);
  }

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

  .solution-grid,
  .inquiry-grid {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }

  .mobile-action {
    display: none;
  }

  .site-footer {
    padding-bottom: 28px;
  }
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.faq-item {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: box-shadow 0.25s ease;
}

.faq-item:hover {
  box-shadow: 0 6px 18px rgba(230, 145, 50, 0.12);
}

.faq-item summary {
  padding: 18px 50px 18px 20px;
  cursor: pointer;
  font-weight: 700;
  color: var(--brand-dark);
  user-select: none;
  list-style: none;
  position: relative;
  transition: color 0.2s ease;
}

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

.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--brand);
  transition: transform 0.3s ease;
}

.faq-item[open] summary::after {
  transform: translateY(-50%) rotate(45deg);
}

.faq-item[open] summary {
  color: var(--brand);
  border-bottom: 1px solid var(--line);
}

.faq-item p {
  padding: 16px 20px 20px;
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.6;
}

.phone-input-group {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 8px;
}

.country-select {
  padding: 12px 10px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  font-size: 0.95rem;
  cursor: pointer;
  transition: border-color 0.2s ease;
}

.country-select optgroup {
  font-weight: 700;
  color: var(--brand-dark);
  font-style: normal;
  padding: 6px 0;
}

.country-select option {
  padding: 6px 8px;
  font-weight: 400;
}

.country-select:focus {
  outline: none;
  border-color: var(--brand);
}

.phone-number {
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  font-size: 0.95rem;
  transition: border-color 0.2s ease;
}

.phone-number:focus {
  outline: none;
  border-color: var(--brand);
}

@media (max-width: 767px) {
  .site-header {
    position: static;
    backdrop-filter: none;
    background: #fffaf4;
  }

  .header-cta {
    display: none;
  }

  .btn {
    min-height: 48px;
    padding: 12px 18px;
    font-size: 1rem;
  }

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

  .hero-actions .btn,
  .header-cta,
  .inline-actions .btn {
    width: 100%;
    justify-content: center;
  }

  .header-cta {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
  }

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

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

  .mobile-action .btn:active {
    transform: translateY(1px) scale(0.99);
    animation: none;
  }

  .footer-wrap {
    flex-direction: column;
    gap: 8px;
    align-items: flex-start;
  }

  .faq-item summary {
    padding: 16px 45px 16px 18px;
    font-size: 0.95rem;
  }

  .faq-item summary::after {
    right: 18px;
  }

  .faq-item p {
    padding: 14px 18px 18px;
    font-size: 0.92rem;
  }

  .phone-input-group {
    grid-template-columns: 110px 1fr;
    gap: 6px;
  }

  .country-select {
    padding: 12px 6px;
    font-size: 0.88rem;
  }
}