:root {
  --bg: #0b0d10;
  --bg-2: #111418;
  --bg-3: #161a1f;
  --line: #20262d;
  --text: #e9ecef;
  --text-dim: #a8b0b8;
  --muted: #7c858f;
  --accent: #c9a35a;
  --accent-2: #e3c07a;
  --danger: #e07a6b;
  --wa: #25d366;
  --wa-2: #3ce07c;
  --radius: 6px;
  --maxw: 1200px;
  --serif: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.container {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 32px;
}

.muted { color: var(--muted); }
.accent { color: var(--accent); }

/* ============ NAV ============ */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(11, 13, 16, 0.78);
  border-bottom: 1px solid var(--line);
}
.nav__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 18px 32px;
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav__brand { display: flex; flex-direction: column; line-height: 1.1; }
.nav__brand-name { font-family: var(--serif); font-size: 20px; font-weight: 600; letter-spacing: 0.3px; }
.nav__brand-sub { font-size: 11px; color: var(--muted); letter-spacing: 1.2px; text-transform: uppercase; margin-top: 4px; }

.nav__links {
  margin-left: auto;
  display: flex;
  gap: 28px;
}
.nav__links a {
  font-size: 14px;
  color: var(--text-dim);
  transition: color 0.2s;
  position: relative;
}
.nav__links a:hover { color: var(--accent); }

.nav__cta { padding: 10px 18px; }

.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  padding: 2px;
  border: 1px solid var(--line);
  border-radius: 999px;
  flex-shrink: 0;
}
.lang-switch__btn {
  appearance: none;
  -webkit-appearance: none;
  background: transparent;
  border: 0;
  border-radius: 999px;
  padding: 6px 12px;
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.6px;
  color: var(--text-dim);
  cursor: pointer;
  transition: color 0.2s ease, background 0.2s ease;
}
.lang-switch__btn:hover { color: var(--accent); }
.lang-switch__btn.is-active {
  background: var(--accent);
  color: #1a1410;
}

@media (max-width: 880px) {
  .nav__links { display: none; }
  .nav__inner { gap: 16px; padding: 14px 24px; }
  .lang-switch { margin-left: auto; }
}

@media (max-width: 520px) {
  .nav__inner { gap: 10px; padding: 12px 16px; }
  .nav__brand-name { font-size: 17px; }
  .nav__brand-sub { font-size: 10px; letter-spacing: 0.8px; }
  .nav__cta { padding: 9px 13px; font-size: 12px; }
  .lang-switch__btn { padding: 5px 9px; font-size: 11px; }
}

@media (max-width: 400px) {
  .nav__brand-sub { display: none; }
  .nav__cta { padding: 8px 11px; font-size: 11px; }
}

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.4px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.2s ease;
  text-transform: uppercase;
}
.btn--primary {
  background: var(--accent);
  color: #1a1410;
  border-color: var(--accent);
}
.btn--primary:hover {
  background: var(--accent-2);
  border-color: var(--accent-2);
  transform: translateY(-1px);
}
.btn--ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--line);
}
.btn--ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
}
.btn--wa {
  background: var(--wa);
  color: #08210f;
  border-color: var(--wa);
}
.btn--wa:hover {
  background: var(--wa-2);
  border-color: var(--wa-2);
  transform: translateY(-1px);
}
.btn__icon { width: 18px; height: 18px; flex-shrink: 0; }
.btn--xl {
  padding: 22px 44px;
  font-size: 17px;
  letter-spacing: 0.8px;
  border-radius: 8px;
}
.btn--xl .btn__icon { width: 24px; height: 24px; }
@media (max-width: 520px) {
  .btn--xl { padding: 18px 24px; font-size: 15px; }
}

/* Floating WhatsApp bubble — mobile only (desktop has the hero CTA in view) */
.wa-float { display: none; }
@media (max-width: 880px) {
  .wa-float {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    position: fixed;
    right: 18px;
    bottom: calc(18px + env(safe-area-inset-bottom));
    z-index: 60;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--wa);
    color: #08210f;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.45);
    transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s;
  }
  .wa-float svg { width: 28px; height: 28px; }
  .wa-float.is-hidden { opacity: 0; visibility: hidden; transform: translateY(10px); }
}

/* ============ SECTIONS ============ */
section { padding: 120px 0; }
.section__eyebrow {
  font-size: 11px;
  letter-spacing: 2.4px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
  font-weight: 500;
}
.section__title {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(34px, 4.5vw, 54px);
  line-height: 1.08;
  margin: 0 0 24px;
  letter-spacing: -0.5px;
}
.section__title--center { text-align: center; }
.section__eyebrow--center { text-align: center; }

.lead {
  font-size: 18px;
  color: var(--text-dim);
  line-height: 1.7;
  max-width: 60ch;
}

/* ============ HERO ============ */
.hero {
  position: relative;
  padding: 160px 0 100px;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.hero__bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(11, 13, 16, 0.97) 0%, rgba(11, 13, 16, 0.82) 32%, rgba(11, 13, 16, 0.45) 62%, rgba(11, 13, 16, 0.55) 100%),
    linear-gradient(180deg, rgba(11, 13, 16, 0.55) 0%, rgba(11, 13, 16, 0.12) 42%, rgba(11, 13, 16, 0.9) 100%),
    url('/tksdn/assets/hero.jpg') center / cover no-repeat,
    #0b0d10;
  z-index: 0;
}
.hero__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.018) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
}
.hero__inner { position: relative; z-index: 1; }
.hero__eyebrow {
  display: inline-block;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 12px;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 36px;
}
.hero__title {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(48px, 8vw, 110px);
  line-height: 0.98;
  letter-spacing: -1.5px;
  margin: 0 0 32px;
  max-width: 14ch;
}
.hero__lede {
  font-size: 19px;
  line-height: 1.65;
  color: var(--text-dim);
  max-width: 62ch;
  margin: 0 0 40px;
}
.hero__actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

/* ============ ABOUT ============ */
.about { background: var(--bg-2); border-bottom: 1px solid var(--line); }
.about__inner {
  display: grid;
  grid-template-columns: 0.85fr 1fr;
  gap: 80px;
  align-items: center;
}
.about__media {
  position: relative;
  border-radius: 4px;
  overflow: hidden;
}
.about__media img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  filter: contrast(1.02) saturate(1.05);
}
.about__caption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 28px 24px 22px;
  background: linear-gradient(180deg, transparent 0%, rgba(8, 10, 12, 0.92) 75%);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.about__caption-name {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 600;
}
.about__caption-role {
  font-size: 13px;
  color: var(--text-dim);
  letter-spacing: 0.4px;
}

.quote {
  font-family: var(--serif);
  font-size: 22px;
  line-height: 1.45;
  font-style: normal;
  color: var(--text);
  margin: 28px 0;
  padding: 22px 0 22px 24px;
  border-left: 2px solid var(--accent);
}
.quote em { color: var(--accent); font-style: italic; }

.about__points {
  list-style: none;
  padding: 0;
  margin: 32px 0;
  display: grid;
  gap: 6px;
}
.about__points li {
  display: grid;
  grid-template-columns: 44px 1fr;
  column-gap: 18px;
  row-gap: 3px;
  align-items: center;
  padding: 16px 0;
  border-top: 1px solid var(--line);
}
.about__point-icon {
  grid-row: span 2;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--accent);
  align-self: start;
}
.about__point-icon svg { width: 22px; height: 22px; }
.about__point-label {
  color: var(--accent);
  font-size: 11px;
  letter-spacing: 1.6px;
  text-transform: uppercase;
  font-weight: 500;
}
.about__point-text { font-size: 15px; color: var(--text-dim); line-height: 1.5; }

@media (max-width: 900px) {
  .about__inner { grid-template-columns: 1fr; gap: 48px; }
  .about__media { max-width: 460px; margin: 0 auto; }
}

/* ============ NUMBERS ============ */
.numbers__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 60px;
}
.numbers__card {
  background: var(--bg-2);
  border: 1px solid var(--line);
  padding: 36px 28px 30px;
  border-radius: var(--radius);
  transition: all 0.25s ease;
}
.numbers__card:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
}
.numbers__value {
  font-family: var(--serif);
  font-size: 64px;
  font-weight: 500;
  line-height: 1;
  color: var(--accent);
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 24px;
}
.numbers__value span {
  font-size: 16px;
  font-family: var(--sans);
  font-weight: 400;
  color: var(--text-dim);
  letter-spacing: 0.5px;
}
.numbers__card h3 {
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  color: var(--text);
  margin: 0 0 10px;
}
.numbers__card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.55;
  color: var(--text-dim);
}
@media (max-width: 980px) { .numbers__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .numbers__grid { grid-template-columns: 1fr; } }

/* ============ GEOGRAPHY ============ */
.geography { background: var(--bg-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.geography__head { max-width: 60ch; margin-bottom: 48px; }
.geography__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 16px;
}
.geo-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 28px 22px;
  background: var(--bg-3);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: all 0.25s ease;
}
.geo-card:hover {
  border-color: var(--accent);
  background: var(--bg-2);
}
.geo-card__flag { font-size: 28px; line-height: 1; }
.geo-card strong {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: 0.2px;
}
.geo-card__tag {
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.4px;
}
.geo-card--lead {
  background: linear-gradient(180deg, rgba(201, 163, 90, 0.1) 0%, var(--bg-3) 80%);
  border-color: rgba(201, 163, 90, 0.45);
}
.geo-card--lead .geo-card__tag { color: var(--accent-2); }
.geo-card--soon { border-style: dashed; }
.geo-card__tag--soon {
  display: inline-flex;
  align-self: flex-start;
  padding: 3px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 1px;
}
@media (max-width: 560px) { .geography__grid { grid-template-columns: repeat(2, 1fr); } }

/* ============ INDUSTRIES ============ */
.industries__lede {
  text-align: center;
  max-width: 52ch;
  margin: 0 auto 56px;
  font-size: 16px;
}
.industries__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.industry-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 16px;
  padding: 40px 28px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: all 0.25s ease;
}
.industry-card:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
}
.industry-card__icon {
  width: 64px;
  height: 64px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid rgba(201, 163, 90, 0.35);
  background: rgba(201, 163, 90, 0.06);
  color: var(--accent);
}
.industry-card__icon svg { width: 30px; height: 30px; }
.industry-card h3 {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 600;
  margin: 0;
}
.industry-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.5;
  color: var(--text-dim);
}
@media (max-width: 980px) { .industries__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .industries__grid { grid-template-columns: 1fr; } }

/* ============ PARTNER ============ */
.partner { background: var(--bg-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.partner__head { max-width: 64ch; margin: 0 auto 56px; text-align: center; }
.partner__head .section__eyebrow { text-align: center; }
.partner__head .lead { margin: 0 auto; }
.partner__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.partner-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 36px 30px;
  background: var(--bg-3);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: all 0.25s ease;
}
.partner-card:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
}
.partner-card__icon {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  color: var(--accent);
}
.partner-card__icon svg { width: 26px; height: 26px; }
.partner-card h3 {
  font-family: var(--serif);
  font-size: 24px;
  font-weight: 600;
  margin: 0;
}
.partner-card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.55;
  color: var(--text-dim);
}
.partner__cta { text-align: center; margin-top: 48px; }
@media (max-width: 880px) { .partner__grid { grid-template-columns: 1fr; } }

/* ============ CONTACT ============ */
.contact__inner { text-align: center; }
.contact__lead { margin: 0 auto 44px; }

/* ============ FOOTER ============ */
.footer {
  background: var(--bg-2);
  border-top: 1px solid var(--line);
  padding: 40px 0;
}
.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.footer__name {
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 600;
}
.footer__contacts {
  display: flex;
  gap: 24px;
  font-size: 14px;
}
.footer__contacts a:hover { color: var(--accent); }
.footer__legal { font-size: 12px; letter-spacing: 0.4px; }

@media (max-width: 720px) {
  section { padding: 80px 0; }
  .hero { padding: 100px 0 60px; }
  .container { padding: 0 24px; }
}