/* =============================================================
   PT. LOCITA MAHA DANA — Stylesheet
   Tema: Navy + Amber (kokoh, terpercaya, hangat)
   ============================================================= */

:root {
  --primary: #0f2942;
  --primary-soft: #1c3a5a;
  --accent: #c08a3e;
  --accent-soft: #e0b56b;
  --cream: #faf6ef;
  --paper: #ffffff;
  --ink: #1a1a1a;
  --ink-soft: #475569;
  --line: #e5e1d8;
  --line-soft: #efece5;
  --shadow-sm: 0 2px 8px rgba(15, 41, 66, 0.06);
  --shadow-md: 0 10px 30px rgba(15, 41, 66, 0.10);
  --shadow-lg: 0 24px 60px rgba(15, 41, 66, 0.18);
  --radius: 14px;
  --radius-lg: 22px;
  --max-w: 1180px;
  --font-sans: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --font-serif: 'Playfair Display', Georgia, serif;
}

/* ====================== RESET ====================== */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
h1, h2, h3, h4 { margin: 0; line-height: 1.18; letter-spacing: -0.01em; }
p { margin: 0; }
ul { list-style: none; padding: 0; margin: 0; }

.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}

/* ====================== BUTTONS ====================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.94rem;
  letter-spacing: 0.01em;
  border: 1.5px solid transparent;
  transition: transform .2s ease, box-shadow .25s ease, background .2s ease, color .2s ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--primary);
  color: var(--paper);
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover {
  background: var(--accent);
  color: var(--primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.btn-ghost {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}
.btn-ghost:hover {
  background: var(--primary);
  color: var(--paper);
  transform: translateY(-2px);
}
.btn-sm { padding: 10px 18px; font-size: 0.85rem; }
.btn-block { width: 100%; padding: 16px; }

/* ====================== NAVBAR ====================== */
.navbar {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s ease, background .3s ease;
}
.navbar.scrolled {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.94);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.brand-mark { width: 42px; height: 42px; flex-shrink: 0; }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-name {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--primary);
  letter-spacing: -0.01em;
}
.brand-sub {
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--ink-soft);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-top: 3px;
}
.nav-right {
  display: flex;
  align-items: center;
  gap: 24px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav-links a {
  position: relative;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--ink);
  padding: 6px 0;
  transition: color .2s ease;
}
.nav-links a:not(.btn)::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .25s ease;
}
.nav-links a:not(.btn):hover { color: var(--primary); }
.nav-links a:not(.btn):hover::after { transform: scaleX(1); }
.nav-links .nav-cta { margin-left: 8px; }

.nav-toggle {
  display: none;
  width: 42px; height: 42px;
  border: 1px solid var(--line);
  background: transparent;
  border-radius: 10px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
}
.nav-toggle span {
  width: 20px; height: 2px;
  background: var(--primary);
  border-radius: 2px;
  transition: transform .25s ease, opacity .2s ease;
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ====================== HERO ====================== */
.hero {
  position: relative;
  padding: 160px 0 120px;
  overflow: hidden;
  isolation: isolate;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(60% 50% at 80% 10%, rgba(192, 138, 62, 0.12), transparent 60%),
    radial-gradient(50% 60% at 10% 90%, rgba(15, 41, 66, 0.06), transparent 60%),
    linear-gradient(180deg, var(--cream) 0%, var(--paper) 100%);
}
.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(15, 41, 66, 0.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(15, 41, 66, 0.05) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
  opacity: 0.5;
}

/* Hero background video */
.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  z-index: -1;
  /* if the video fails to load, the .hero-bg gradient behind it still shows */
  background: transparent;
}
/* Overlay on top of the video — kept very light now that the text sits on
   its own dark glass card below; mainly here for a soft fade at the bottom
   edge so the hero blends into the next section */
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    linear-gradient(180deg, rgba(15, 41, 66, 0.08) 0%, rgba(15, 41, 66, 0.02) 45%, rgba(255, 255, 255, 0.65) 100%);
}
/* Respect users who asked for reduced motion: hide the video, keep the static gradient */
@media (prefers-reduced-motion: reduce) {
  .hero-video { display: none; }
}

.hero-inner {
  position: relative;
  text-align: left;
  max-width: 880px;
  background: rgba(8, 16, 27, 0.52);
  backdrop-filter: blur(10px) saturate(140%);
  -webkit-backdrop-filter: blur(10px) saturate(140%);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: 44px 48px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.25);
  animation: heroCardIn 0.9s cubic-bezier(0.16, 1, 0.3, 1) both,
             heroCardGlow 6s ease-in-out 1s infinite;
}
@keyframes heroCardIn {
  from {
    opacity: 0;
    transform: translateY(28px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}
@keyframes heroCardGlow {
  0%, 100% {
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.25), 0 0 0 1px rgba(224, 181, 107, 0);
    border-color: rgba(255, 255, 255, 0.1);
  }
  50% {
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.3), 0 0 40px 1px rgba(224, 181, 107, 0.16);
    border-color: rgba(224, 181, 107, 0.28);
  }
}
/* Stagger the content inside the card as it appears */
.hero-inner > * {
  animation: heroContentIn 0.7s cubic-bezier(0.16, 1, 0.3, 1) both;
}
.hero-inner > .eyebrow { animation-delay: 0.15s; }
.hero-inner > .hero-title { animation-delay: 0.26s; }
.hero-inner > .hero-sub { animation-delay: 0.37s; }
.hero-inner > .hero-cta { animation-delay: 0.48s; }
.hero-inner > .hero-meta { animation-delay: 0.58s; }
@keyframes heroContentIn {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}
@media (prefers-reduced-motion: reduce) {
  .hero-inner,
  .hero-inner > * {
    animation: none;
  }
}
.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-soft);
  padding: 6px 14px;
  border: 1px solid rgba(224, 181, 107, 0.45);
  border-radius: 999px;
  background: rgba(192, 138, 62, 0.14);
  margin-bottom: 24px;
}
.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 5vw, 4.2rem);
  font-weight: 700;
  color: var(--paper);
  margin-bottom: 24px;
}
.hero-title em {
  font-style: italic;
  color: var(--accent-soft);
}
.hero-sub {
  font-size: clamp(1.05rem, 1.4vw, 1.18rem);
  color: rgba(255, 255, 255, 0.78);
  max-width: 640px;
  margin-bottom: 36px;
}
.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 64px;
}
.hero-cta .btn-ghost {
  color: var(--paper);
  border-color: rgba(255, 255, 255, 0.4);
}
.hero-cta .btn-ghost:hover {
  background: var(--paper);
  color: var(--primary);
  border-color: var(--paper);
}
.hero-meta {
  display: grid;
  grid-template-columns: repeat(3, auto);
  gap: 48px;
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  max-width: max-content;
}
.hero-meta div {
  display: flex;
  flex-direction: column;
}
.hero-meta strong {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--paper);
  font-weight: 700;
  line-height: 1;
}
.hero-meta span {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.65);
  margin-top: 6px;
}

.scroll-cue {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  width: 26px;
  height: 42px;
  border: 1.5px solid var(--primary);
  border-radius: 14px;
  display: grid;
  place-items: center;
  opacity: 0.6;
}
.scroll-cue span {
  width: 3px; height: 8px;
  background: var(--primary);
  border-radius: 3px;
  animation: scrollHint 1.6s ease-in-out infinite;
}
@keyframes scrollHint {
  0% { transform: translateY(-6px); opacity: 0; }
  40% { opacity: 1; }
  100% { transform: translateY(6px); opacity: 0; }
}

/* ====================== SECTIONS ====================== */
.section {
  padding: 110px 0;
}
.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.section-tag.light { color: var(--accent-soft); }
.section-head {
  max-width: 720px;
  margin: 0 auto 60px;
  text-align: center;
}
.section-head h2,
.about-copy h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.9rem, 3.4vw, 2.8rem);
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 18px;
}
.section-head p,
.about-copy .lead {
  font-size: 1.05rem;
  color: var(--ink-soft);
}

/* ====================== ABOUT ====================== */
.about {
  background: var(--cream);
}
.about-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 64px;
  align-items: start;
}
.about-copy p {
  color: var(--ink-soft);
  margin-bottom: 18px;
}
.about-copy .lead {
  font-size: 1.12rem;
  color: var(--ink);
  font-weight: 500;
  margin-bottom: 20px;
}
.about-facts {
  margin-top: 36px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.about-facts li {
  padding: 18px 20px;
  background: var(--paper);
  border-radius: var(--radius);
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.about-facts strong {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
}
.about-facts span {
  font-size: 1rem;
  font-weight: 600;
  color: var(--primary);
}

.about-card {
  background: var(--primary);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  color: var(--paper);
}
.about-card-head {
  padding: 18px 24px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  background: linear-gradient(180deg, rgba(255,255,255,0.04), transparent);
}
.about-card-head .dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.18);
}
.about-card-head .dot:first-child { background: var(--accent); }
.about-card-head .card-title {
  margin-left: auto;
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
}
.about-card-body { padding: 24px; }
.kv {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px dashed rgba(255,255,255,0.1);
  font-size: 0.92rem;
}
.kv:last-child { border-bottom: none; }
.kv span { color: rgba(255,255,255,0.78); }
.kv b {
  font-family: 'Courier New', monospace;
  font-weight: 600;
  color: var(--accent-soft);
  font-size: 0.86rem;
}

/* ====================== SERVICES ====================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  position: relative;
  padding: 32px 28px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}
.service-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  opacity: 0;
  transition: opacity .3s ease;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}
.service-card:hover::before { opacity: 1; }
.service-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--cream);
  display: grid;
  place-items: center;
  margin-bottom: 20px;
}
.service-icon svg {
  width: 28px; height: 28px;
  fill: var(--primary);
  stroke: var(--primary);
  stroke-width: 0;
}
.service-card h3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  color: var(--primary);
  margin-bottom: 10px;
}
.service-card p {
  color: var(--ink-soft);
  font-size: 0.96rem;
  margin-bottom: 18px;
}
.service-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--accent);
  font-family: 'Courier New', monospace;
  padding: 4px 0;
  border-top: 1px solid var(--line);
  width: 100%;
}

/* ====================== ADVANTAGES ====================== */
.advantages {
  background: var(--primary);
  color: var(--paper);
  position: relative;
  overflow: hidden;
}
.advantages::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(60% 50% at 90% 10%, rgba(192, 138, 62, 0.18), transparent 60%);
  pointer-events: none;
}
.advantages .container { position: relative; }
.advantages .section-head h2.light {
  color: var(--paper);
}
.advantages-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}
.advantage {
  padding: 28px 24px;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.03);
  backdrop-filter: blur(6px);
  transition: background .3s ease, transform .3s ease;
}
.advantage:hover {
  background: rgba(255,255,255,0.06);
  transform: translateY(-4px);
}
.adv-num {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--accent-soft);
  margin-bottom: 14px;
  opacity: 0.9;
}
.advantage h3 {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: var(--paper);
  margin-bottom: 8px;
}
.advantage p {
  color: rgba(255,255,255,0.72);
  font-size: 0.92rem;
}

/* ====================== CONTACT ====================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.contact .lead {
  color: var(--ink-soft);
  margin-bottom: 36px;
  font-size: 1.05rem;
}
.contact-list { display: flex; flex-direction: column; gap: 24px; }
.contact-list li {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.ci {
  width: 44px; height: 44px;
  flex-shrink: 0;
  background: var(--cream);
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-size: 1.2rem;
}
.contact-list strong {
  display: block;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 6px;
}
.contact-list p {
  color: var(--ink);
  font-size: 0.96rem;
  line-height: 1.55;
}

.contact-form {
  background: var(--primary);
  color: var(--paper);
  padding: 40px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}
.contact-form h3 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  margin-bottom: 24px;
  color: var(--paper);
}
.contact-form label {
  display: block;
  margin-bottom: 16px;
}
.contact-form label > span {
  display: block;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  margin-bottom: 8px;
}
.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 12px 14px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 10px;
  color: var(--paper);
  font: inherit;
  font-size: 0.95rem;
  transition: border-color .2s ease, background .2s ease;
}
.contact-form input::placeholder,
.contact-form textarea::placeholder { color: rgba(255,255,255,0.4); }
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: rgba(255,255,255,0.1);
}
.contact-form select option { background: var(--primary); color: var(--paper); }
.contact-form textarea { resize: vertical; min-height: 100px; }
.contact-form .btn-primary {
  background: var(--accent);
  color: var(--primary);
  font-weight: 700;
  margin-top: 8px;
}
.contact-form .btn-primary:hover {
  background: var(--paper);
  color: var(--primary);
}

/* ====================== FOOTER ====================== */
.footer {
  padding: 40px 0;
  background: #0a1f33;
  color: rgba(255,255,255,0.7);
  font-size: 0.88rem;
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 14px;
}
.footer-brand strong {
  display: block;
  color: var(--paper);
  font-family: var(--font-serif);
  font-size: 1.05rem;
}
.footer-brand p {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.55);
  margin-top: 2px;
}
.footer-meta { text-align: right; }
.footer-meta .muted { color: rgba(255,255,255,0.45); font-size: 0.82rem; margin-top: 4px; }

/* ====================== LANGUAGE TOGGLE ====================== */
.lang-toggle {
  position: relative;
  display: inline-flex;
  align-items: center;
  padding: 3px;
  background: rgba(15, 41, 66, 0.06);
  border: 1px solid rgba(15, 41, 66, 0.12);
  border-radius: 999px;
  gap: 2px;
  flex-shrink: 0;
}
.lang-thumb {
  position: absolute;
  top: 3px;
  left: 3px;
  width: calc(50% - 3px);
  height: calc(100% - 6px);
  background: var(--primary);
  border-radius: 999px;
  box-shadow: 0 2px 8px rgba(15, 41, 66, 0.25);
  transition: transform .28s cubic-bezier(0.65, 0, 0.35, 1);
  z-index: 0;
}
.lang-toggle.is-en .lang-thumb {
  transform: translateX(100%);
}
.lang-option {
  position: relative;
  z-index: 1;
  border: none;
  background: transparent;
  color: var(--ink-soft);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 6px 14px;
  border-radius: 999px;
  transition: color .25s ease;
  min-width: 38px;
  text-align: center;
}
.lang-option.active {
  color: var(--paper);
}
.lang-option:hover:not(.active) {
  color: var(--primary);
}
.lang-option:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* ====================== REVEAL ANIMATION ====================== */
.reveal {
  opacity: 0;
  transform: translateY(32px) scale(0.98);
  transition: opacity .75s cubic-bezier(0.16, 1, 0.3, 1),
              transform .75s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}
.reveal.in-view {
  opacity: 1;
  transform: translateY(0) scale(1);
}
@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ====================== RESPONSIVE ====================== */
@media (max-width: 960px) {
  .section { padding: 80px 0; }
  .hero { padding: 130px 0 100px; }

  .nav-links {
    position: fixed;
    inset: 76px 0 auto 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 24px;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    transform: translateY(-12px);
    opacity: 0;
    pointer-events: none;
    transition: transform .25s ease, opacity .25s ease;
  }
  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .nav-links a {
    padding: 14px 0;
    border-bottom: 1px solid var(--line-soft);
  }
  .nav-links a:not(.btn)::after { display: none; }
  .nav-links .nav-cta {
    margin: 12px 0 0;
    text-align: center;
  }
  .nav-toggle { display: flex; }
  .nav-right { gap: 12px; }
  .lang-option { padding: 6px 11px; font-size: 0.72rem; min-width: 32px; }

  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .advantages-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }

  .hero-meta { grid-template-columns: repeat(3, 1fr); gap: 18px; }
  .hero-meta strong { font-size: 1.6rem; }
  .hero-meta span { font-size: 0.78rem; }
  .hero-inner { padding: 32px 32px; }
}

@media (max-width: 600px) {
  .container { padding: 0 18px; }
  .section { padding: 64px 0; }
  .hero { padding: 110px 0 80px; }
  .hero-title { font-size: 2.2rem; }
  .hero-inner { padding: 26px 22px; border-radius: var(--radius); }
  .hero-meta { grid-template-columns: 1fr 1fr; }
  .hero-meta div:last-child { grid-column: span 2; }
  .services-grid { grid-template-columns: 1fr; }
  .advantages-grid { grid-template-columns: 1fr; }
  .about-facts { grid-template-columns: 1fr; }
  .contact-form { padding: 28px 22px; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
  .footer-meta { text-align: left; }
}