/* assets/css/style.css */

/* =========================
   Global Reset
========================= */
*,
*::before,
*::after {
  box-sizing: border-box;
}

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

body,
h1,
h2,
h3,
h4,
p,
ul,
ol,
li,
figure,
blockquote,
dl,
dd {
  margin: 0;
}

ul,
ol {
  padding: 0;
  list-style: none;
}

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

table {
  border-collapse: collapse;
  width: 100%;
}

button,
input,
select,
textarea {
  font: inherit;
}

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

:root {
  --color-primary: #0f1c2e;
  --color-primary-soft: #16263d;
  --color-secondary: #c9ced6;
  --color-bg: #f5f7fa;
  --color-surface: #ffffff;
  --color-surface-alt: #eef2f6;
  --color-accent: #b89c5e;
  --color-accent-deep: #9b8146;
  --color-text: #16202b;
  --color-text-muted: #5f6b78;
  --color-border: #d9e0e7;
  --color-line: rgba(15, 28, 46, 0.12);
  --color-success: #1f6b4f;
  --color-warning: #8a6a17;
  --color-danger: #9f3d3d;
  --shadow-sm: 0 10px 30px rgba(15, 28, 46, 0.06);
  --shadow-md: 0 18px 50px rgba(15, 28, 46, 0.08);
  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 14px;
  --radius-xl: 20px;
  --container: 1200px;
  --header-height: 78px;
  --transition: 0.3s ease;
}

body {
  min-width: 320px;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.65;
}

body.menu-open {
  overflow: hidden;
}

body.page-loaded .fade-in {
  opacity: 1;
  transform: translateY(0);
}

::selection {
  background: rgba(184, 156, 94, 0.18);
  color: var(--color-primary);
}

/* =========================
   Typography
========================= */
h1,
h2,
h3,
h4 {
  color: var(--color-primary);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2.5rem, 4vw, 4.75rem);
  font-weight: 700;
}

h2 {
  font-size: clamp(2rem, 3vw, 3.1rem);
  font-weight: 700;
}

h3 {
  font-size: clamp(1.25rem, 2vw, 1.65rem);
  font-weight: 700;
}

h4 {
  font-size: 1.05rem;
  font-weight: 700;
}

p {
  color: var(--color-text-muted);
}

small,
.text-small {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.lead {
  font-size: 1.08rem;
  line-height: 1.8;
  color: var(--color-text-muted);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.eyebrow::before {
  content: "";
  display: inline-block;
  width: 34px;
  height: 1px;
  background: var(--color-accent);
}

.section-title {
  max-width: 760px;
}

.section-title p {
  margin-top: 18px;
}

.text-white,
.text-white h1,
.text-white h2,
.text-white h3,
.text-white p,
.text-white li,
.text-white .eyebrow {
  color: #ffffff;
}

/* =========================
   Layout
========================= */
.container {
  width: min(100% - 40px, var(--container));
  margin: 0 auto;
}

.container-wide {
  width: min(100% - 32px, 1360px);
  margin: 0 auto;
}

.section {
  padding: 88px 0;
}

.section-sm {
  padding: 64px 0;
}

.section-lg {
  padding: 120px 0;
}

.grid-2,
.grid-3,
.grid-4 {
  display: grid;
  gap: 24px;
}

.grid-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

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

.grid-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.stack-lg > * + * {
  margin-top: 24px;
}

.stack-md > * + * {
  margin-top: 18px;
}

.stack-sm > * + * {
  margin-top: 12px;
}

.center {
  text-align: center;
}

.right {
  text-align: right;
}

.hidden {
  display: none !important;
}

/* =========================
   Header / Navigation
========================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(245, 247, 250, 0.94);
  border-bottom: 1px solid var(--color-line);
  backdrop-filter: blur(16px);
}

.site-header__inner {
  min-height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.site-logo {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.site-logo__mark {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid rgba(184, 156, 94, 0.4);
  background: linear-gradient(145deg, rgba(184, 156, 94, 0.16), rgba(15, 28, 46, 0.04));
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-weight: 700;
  letter-spacing: 0.08em;
  flex-shrink: 0;
}

.site-logo__text {
  min-width: 0;
}

.site-logo__name {
  display: block;
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.02em;
}

.site-logo__tag {
  display: block;
  font-size: 0.72rem;
  color: var(--color-text-muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  white-space: nowrap;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-left: auto;
}

.site-nav__list {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.site-nav__list a {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 8px 12px;
  font-size: 0.94rem;
  font-weight: 600;
  color: var(--color-text-muted);
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
}

.site-nav__list a::after {
  content: "";
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 5px;
  height: 1px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform var(--transition);
}

.site-nav__list a:hover,
.site-nav__list a:focus-visible,
.site-nav__list a.active {
  color: var(--color-primary);
  background: rgba(15, 28, 46, 0.04);
}

.site-nav__list a:hover::after,
.site-nav__list a:focus-visible::after,
.site-nav__list a.active::after {
  transform: scaleX(1);
}

.site-header__cta {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  color: var(--color-primary);
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition);
}

.nav-toggle:hover,
.nav-toggle:focus-visible {
  background: var(--color-surface-alt);
  border-color: var(--color-secondary);
}

.nav-toggle__line {
  display: block;
  width: 18px;
  height: 2px;
  background: currentColor;
  margin: 3px auto;
  transition: transform var(--transition), opacity var(--transition);
}

.nav-toggle.is-active .nav-toggle__line:nth-child(1) {
  transform: translateY(5px) rotate(45deg);
}

.nav-toggle.is-active .nav-toggle__line:nth-child(2) {
  opacity: 0;
}

.nav-toggle.is-active .nav-toggle__line:nth-child(3) {
  transform: translateY(-5px) rotate(-45deg);
}

/* =========================
   Footer
========================= */
.site-footer {
  background: var(--color-primary);
  color: rgba(255, 255, 255, 0.86);
  padding-top: 72px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.site-footer h3,
.site-footer h4,
.site-footer p,
.site-footer a,
.site-footer li {
  color: rgba(255, 255, 255, 0.86);
}

.site-footer a:hover,
.site-footer a:focus-visible {
  color: #ffffff;
}

.site-footer__top {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr 1fr 1.2fr;
  gap: 28px;
  padding-bottom: 40px;
}

.site-footer__brand p {
  margin-top: 16px;
  max-width: 340px;
  color: rgba(255, 255, 255, 0.72);
}

.site-footer__title {
  margin-bottom: 18px;
  font-size: 0.98rem;
  color: #ffffff;
}

.site-footer__links li + li,
.site-footer__contact li + li {
  margin-top: 10px;
}

.site-footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 20px 0 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
}

.site-footer__meta {
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.92rem;
}

/* =========================
   Buttons
========================= */
.btn,
button.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 50px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition: transform var(--transition), background var(--transition), border-color var(--transition), color var(--transition), box-shadow var(--transition);
}

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

.btn-primary {
  background: var(--color-accent);
  color: #ffffff;
  box-shadow: 0 14px 28px rgba(184, 156, 94, 0.18);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: var(--color-accent-deep);
}

.btn-secondary {
  background: var(--color-primary);
  color: #ffffff;
  box-shadow: 0 12px 24px rgba(15, 28, 46, 0.16);
}

.btn-secondary:hover,
.btn-secondary:focus-visible {
  background: var(--color-primary-soft);
}

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border-color: rgba(15, 28, 46, 0.18);
}

.btn-outline:hover,
.btn-outline:focus-visible {
  background: rgba(15, 28, 46, 0.04);
  border-color: rgba(15, 28, 46, 0.28);
}

.btn-light {
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.16);
}

.btn-light:hover,
.btn-light:focus-visible {
  background: rgba(255, 255, 255, 0.14);
}

/* =========================
   Hero / Banner
========================= */
.hero {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(120deg, rgba(15, 28, 46, 0.95), rgba(15, 28, 46, 0.72)),
    radial-gradient(circle at top right, rgba(184, 156, 94, 0.18), transparent 30%);
  color: #ffffff;
  min-height: calc(100vh - var(--header-height));
  display: flex;
  align-items: center;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto -10% -80px auto;
  width: 380px;
  height: 380px;
  border-radius: 50%;
  background: rgba(184, 156, 94, 0.08);
  filter: blur(20px);
}

.hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 44px;
  align-items: center;
  padding: 74px 0;
}

.hero__content p {
  max-width: 640px;
  margin-top: 24px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.05rem;
}

.hero__actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 32px;
}

.hero__meta {
  margin-top: 36px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  max-width: 720px;
}

.hero__stat {
  padding: 18px 18px 16px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.05);
}

.hero__stat strong {
  display: block;
  font-size: 1.65rem;
  color: #ffffff;
}

.hero__stat span {
  display: block;
  margin-top: 8px;
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.72);
}

.page-hero {
  position: relative;
  overflow: hidden;
  padding: 84px 0 72px;
  background: linear-gradient(180deg, #eef2f6 0%, #f5f7fa 100%);
  border-bottom: 1px solid var(--color-line);
}

.page-hero__grid {
  display: grid;
  grid-template-columns: 1fr 0.72fr;
  gap: 36px;
  align-items: end;
}

.page-hero__content p {
  max-width: 760px;
  margin-top: 18px;
}

.page-hero__info {
  padding: 28px;
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

/* =========================
   Cards / Panels
========================= */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.card__body {
  padding: 28px;
}

.card__body > * + * {
  margin-top: 14px;
}

.card--dark {
  background: var(--color-primary);
  border-color: rgba(255, 255, 255, 0.08);
}

.card--dark .card__body h3,
.card--dark .card__body h4,
.card--dark .card__body p,
.card--dark .card__body li {
  color: rgba(255, 255, 255, 0.86);
}

.info-card,
.metric-card,
.service-card,
.pricing-card,
.article-card,
.product-card,
.timeline-card,
.contact-card,
.faq-card,
.report-card,
.client-card {
  position: relative;
  height: 100%;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.info-card:hover,
.metric-card:hover,
.service-card:hover,
.pricing-card:hover,
.article-card:hover,
.product-card:hover,
.timeline-card:hover,
.contact-card:hover,
.faq-card:hover,
.report-card:hover,
.client-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(184, 156, 94, 0.34);
}

.info-card__body,
.metric-card__body,
.service-card__body,
.pricing-card__body,
.article-card__body,
.product-card__body,
.timeline-card__body,
.contact-card__body,
.faq-card__body,
.report-card__body,
.client-card__body {
  padding: 28px;
}

.card-tag {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(184, 156, 94, 0.14);
  color: var(--color-accent-deep);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.icon-badge {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(15, 28, 46, 0.06);
  border: 1px solid rgba(15, 28, 46, 0.08);
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  margin-bottom: 18px;
}

.number-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #ffffff;
  font-weight: 700;
  margin-bottom: 18px;
}

/* =========================
   Lists
========================= */
.check-list li,
.detail-list li,
.meta-list li {
  position: relative;
  padding-left: 20px;
  color: var(--color-text-muted);
}

.check-list li + li,
.detail-list li + li,
.meta-list li + li {
  margin-top: 10px;
}

.check-list li::before,
.detail-list li::before,
.meta-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-accent);
}

.inline-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
}

.inline-list li {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  background: rgba(15, 28, 46, 0.05);
  color: var(--color-primary);
  font-size: 0.88rem;
  font-weight: 600;
}

/* =========================
   Tables
========================= */
.table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
}

.data-table {
  min-width: 700px;
}

.data-table th,
.data-table td {
  padding: 18px 20px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--color-border);
}

.data-table th {
  background: rgba(15, 28, 46, 0.03);
  color: var(--color-primary);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.data-table td {
  color: var(--color-text-muted);
}

.data-table tr:last-child td {
  border-bottom: 0;
}

.status-chip {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 700;
}

.status-chip--success {
  color: var(--color-success);
  background: rgba(31, 107, 79, 0.1);
}

.status-chip--warning {
  color: var(--color-warning);
  background: rgba(138, 106, 23, 0.12);
}

.status-chip--neutral {
  color: var(--color-primary);
  background: rgba(15, 28, 46, 0.08);
}

/* =========================
   Forms
========================= */
.form-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: 32px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

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

.form-label {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-primary);
}

.form-hint {
  font-size: 0.82rem;
  color: var(--color-text-muted);
}

.input,
.select,
.textarea {
  width: 100%;
  border: 1px solid var(--color-border);
  background: #ffffff;
  color: var(--color-text);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}

.input,
.select {
  min-height: 50px;
}

.textarea {
  min-height: 148px;
  resize: vertical;
}

.input:focus,
.select:focus,
.textarea:focus {
  outline: none;
  border-color: rgba(184, 156, 94, 0.7);
  box-shadow: 0 0 0 4px rgba(184, 156, 94, 0.12);
}

.form-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 10px;
}

/* =========================
   Image Placeholder Blocks
========================= */
.media-block {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  background:
    linear-gradient(135deg, rgba(15, 28, 46, 0.08), rgba(201, 206, 214, 0.28)),
    #dfe5eb;
  box-shadow: var(--shadow-sm);
}

.media-block::before {
  content: "";
  display: block;
  width: 100%;
}

.media-block--16-9::before {
  padding-top: 56.25%;
}

.media-block--4-3::before {
  padding-top: 75%;
}

.media-block--3-4::before {
  padding-top: 133.333%;
}

.media-block--1-1::before {
  padding-top: 100%;
}

.media-block > img,
.media-block__overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.media-block > img {
  object-fit: cover;
}

.media-block__overlay {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 22px;
  background: linear-gradient(180deg, rgba(15, 28, 46, 0.02) 0%, rgba(15, 28, 46, 0.54) 100%);
}

.media-block__label {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  min-height: 28px;
  padding: 0 10px;
  margin-bottom: 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  color: #ffffff;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.media-block__title {
  color: #ffffff;
  font-size: 1.1rem;
  font-weight: 700;
  max-width: 90%;
}

.media-caption {
  margin-top: 10px;
  font-size: 0.88rem;
  color: var(--color-text-muted);
}

/* =========================
   Stat / KPI
========================= */
.metric-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.metric-card__body strong {
  display: block;
  font-size: 2rem;
  color: var(--color-primary);
  line-height: 1;
}

.metric-card__body span {
  display: block;
  margin-top: 10px;
  color: var(--color-text-muted);
  font-size: 0.94rem;
}

/* =========================
   Timeline
========================= */
.timeline {
  position: relative;
  display: grid;
  gap: 22px;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 20px;
  top: 10px;
  bottom: 10px;
  width: 1px;
  background: var(--color-border);
}

.timeline-card {
  position: relative;
  margin-left: 42px;
}

.timeline-card::before {
  content: "";
  position: absolute;
  left: -32px;
  top: 30px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 0 8px rgba(184, 156, 94, 0.12);
}

/* =========================
   Process / Steps
========================= */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
}

.step-card {
  position: relative;
  padding: 28px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.step-card__number {
  display: inline-flex;
  width: 46px;
  height: 46px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--color-primary);
  color: #ffffff;
  font-weight: 700;
  margin-bottom: 18px;
}

/* =========================
   CTA Sections
========================= */
.cta-panel {
  position: relative;
  overflow: hidden;
  padding: 42px;
  background: linear-gradient(135deg, var(--color-primary), #1b2d46);
  border-radius: var(--radius-xl);
  color: #ffffff;
  box-shadow: var(--shadow-md);
}

.cta-panel::after {
  content: "";
  position: absolute;
  top: -60px;
  right: -60px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: rgba(184, 156, 94, 0.12);
}

.cta-panel__content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 20px;
  align-items: center;
}

.cta-panel h2,
.cta-panel h3,
.cta-panel p {
  color: #ffffff;
}

.cta-panel p {
  margin-top: 14px;
  max-width: 720px;
  color: rgba(255, 255, 255, 0.8);
}

/* =========================
   Quote / Testimonials
========================= */
.testimonial-card blockquote {
  font-size: 1.04rem;
  line-height: 1.8;
  color: var(--color-text);
}

.testimonial-card footer {
  margin-top: 22px;
  color: var(--color-text-muted);
  font-weight: 600;
}

/* =========================
   Article / Blog
========================= */
.article-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 16px;
  font-size: 0.84rem;
  color: var(--color-text-muted);
}

.article-card__summary {
  margin-top: 14px;
}

.read-more {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  color: var(--color-primary);
  font-weight: 700;
}

/* =========================
   Pricing
========================= */
.pricing-card--featured {
  border-color: rgba(184, 156, 94, 0.38);
  box-shadow: 0 24px 60px rgba(15, 28, 46, 0.1);
}

.pricing-card__price {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin: 16px 0 8px;
  color: var(--color-primary);
}

.pricing-card__price strong {
  font-size: 2.3rem;
  line-height: 1;
}

.pricing-card__sub {
  font-size: 0.92rem;
  color: var(--color-text-muted);
}

/* =========================
   Shop / Product
========================= */
.product-card__price {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-top: 12px;
}

.product-card__turnaround {
  margin-top: 10px;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

/* =========================
   FAQ
========================= */
.faq-list {
  display: grid;
  gap: 16px;
}

.faq-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.faq-question {
  width: 100%;
  min-height: 74px;
  padding: 22px 26px;
  background: transparent;
  border: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  text-align: left;
  color: var(--color-primary);
  font-weight: 700;
  cursor: pointer;
}

.faq-question span:last-child {
  font-size: 1.4rem;
  line-height: 1;
  color: var(--color-accent);
}

.faq-answer {
  display: none;
  padding: 0 26px 24px;
}

.faq-item.is-open .faq-answer {
  display: block;
}

/* =========================
   Track Order
========================= */
.track-result {
  display: none;
  margin-top: 22px;
  padding: 24px;
  border-radius: var(--radius-lg);
  background: rgba(15, 28, 46, 0.03);
  border: 1px solid var(--color-border);
}

.track-result.is-visible {
  display: block;
}

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

.track-result__item {
  padding: 18px;
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.track-result__label {
  display: block;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}

.track-result__value {
  color: var(--color-primary);
  font-weight: 700;
}

/* =========================
   Utilities
========================= */
.bg-primary {
  background: var(--color-primary);
}

.bg-surface {
  background: var(--color-surface);
}

.bg-alt {
  background: var(--color-surface-alt);
}

.border-top {
  border-top: 1px solid var(--color-line);
}

.border-bottom {
  border-bottom: 1px solid var(--color-line);
}

.mt-0 {
  margin-top: 0 !important;
}

.mt-16 {
  margin-top: 16px;
}

.mt-24 {
  margin-top: 24px;
}

.mt-32 {
  margin-top: 32px;
}

.mt-40 {
  margin-top: 40px;
}

.mb-0 {
  margin-bottom: 0 !important;
}

.fade-in {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

/* =========================
   Responsive
========================= */
@media (max-width: 1180px) {
  .site-footer__top {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .hero__grid,
  .page-hero__grid,
  .cta-panel__content {
    grid-template-columns: 1fr;
  }

  .metric-strip,
  .steps-grid,
  .grid-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .site-nav {
    gap: 16px;
  }
}

@media (max-width: 980px) {
  :root {
    --header-height: 74px;
  }

  .site-header__inner {
    gap: 16px;
  }

  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .site-nav {
    position: fixed;
    top: var(--header-height);
    right: 0;
    left: 0;
    background: rgba(245, 247, 250, 0.98);
    border-bottom: 1px solid var(--color-line);
    padding: 18px 20px 26px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 18px;
    box-shadow: 0 24px 50px rgba(15, 28, 46, 0.08);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav__list {
    flex-direction: column;
    align-items: stretch;
    gap: 6px;
  }

  .site-nav__list a {
    width: 100%;
    min-height: 46px;
    padding: 10px 14px;
  }

  .site-header__cta {
    width: 100%;
  }

  .site-header__cta .btn {
    width: 100%;
  }

  .grid-3,
  .grid-2,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

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

  .site-footer__top {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .track-result__grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .section {
    padding: 72px 0;
  }

  .section-lg {
    padding: 92px 0;
  }

  .container,
  .container-wide {
    width: min(100% - 28px, var(--container));
  }

  .hero__actions,
  .form-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero__actions .btn,
  .form-actions .btn {
    width: 100%;
  }

  .metric-strip,
  .steps-grid,
  .grid-4 {
    grid-template-columns: 1fr;
  }

  .cta-panel {
    padding: 30px 24px;
  }

  .site-footer__top,
  .site-footer__bottom {
    grid-template-columns: 1fr;
  }

  .site-footer__bottom {
    display: grid;
  }

  .page-hero {
    padding: 72px 0 60px;
  }

  .form-card,
  .card__body,
  .info-card__body,
  .metric-card__body,
  .service-card__body,
  .pricing-card__body,
  .article-card__body,
  .product-card__body,
  .timeline-card__body,
  .contact-card__body,
  .faq-card__body,
  .report-card__body,
  .client-card__body {
    padding: 22px;
  }
}

@media (max-width: 520px) {
  h1 {
    font-size: 2.2rem;
  }

  h2 {
    font-size: 1.75rem;
  }

  .site-logo__tag {
    display: none;
  }

  .site-footer__top {
    grid-template-columns: 1fr;
  }

  .hero__grid {
    padding: 60px 0;
  }
}