*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:    #0b1f3a;
  --navy-d:  #071429;
  --navy-m:  #132d52;
  --blue:    #1a4580;
  --red:     #c0392b;
  --red-lt:  #e04535;
  --white:   #ffffff;
  --off:     #f6f7f9;
  --light:   #eef1f6;
  --muted:   #6b7b8d;
  --border:  rgba(11,31,58,0.1);
  --border-w: rgba(255,255,255,0.1);
}

html { scroll-behavior: smooth; }

body {
  background: var(--off);
  color: var(--navy);
  font-family: 'DM Sans', sans-serif;
  font-weight: 300;
  font-size: 16px;
  line-height: 1.75;
  overflow-x: hidden;
}

/* ── NAV ── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 5rem;
  background: var(--navy-d);
  border-bottom: 2px solid var(--red);
}

.nav-logo {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.nav-logo-top {
  font-family: 'Fraunces', serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.04em;
  line-height: 1;
}

.nav-logo-top span { color: var(--red-lt); }

.nav-logo-sub {
  font-size: 0.6rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  font-weight: 400;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.2rem;
  list-style: none;
}

.nav-links a {
  text-decoration: none;
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.55);
  text-transform: uppercase;
  transition: color 0.2s;
}

.nav-links a:hover { color: var(--white); }

.nav-links .nav-cta a {
  background: var(--red);
  color: var(--white);
  padding: 0.5rem 1.4rem;
  transition: background 0.2s;
}

.nav-links .nav-cta a:hover { background: var(--red-lt); }

/* ── HERO ── */
.hero {
  min-height: 100vh;
  padding-top: 72px;
  background: var(--navy-d);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

/* Geometric background decoration */
.hero-geo {
  position: absolute;
  top: 0; right: 0;
  width: 55%;
  height: 100%;
  z-index: 0;
}

.hero-geo::before {
  content: '';
  position: absolute;
  top: -5%;
  right: -5%;
  width: 100%;
  height: 110%;
  background: var(--navy-m);
  clip-path: polygon(15% 0%, 100% 0%, 100% 100%, 0% 100%);
}

.hero-geo-img {
  position: absolute;
  top: -5%;
  right: -5%;
  width: 100%;
  height: 110%;
  clip-path: polygon(15% 0%, 100% 0%, 100% 100%, 0% 100%);
  overflow: hidden;
}

.hero-geo-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.18;
  filter: saturate(0.3);
}

/* Red accent bar */
.hero-accent {
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(to bottom, var(--red) 0%, transparent 100%);
}

.hero-body {
  flex: 1;
  display: flex;
  align-items: center;
  padding: 5rem 5rem;
  position: relative;
  z-index: 2;
}

.hero-content {
  max-width: 600px;
  animation: heroUp 0.9s ease both;
}

@keyframes heroUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(192,57,43,0.18);
  border: 1px solid rgba(192,57,43,0.35);
  padding: 0.35rem 1rem;
  margin-bottom: 2rem;
  border-radius: 2px;
}

.hero-badge span {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--red-lt);
  font-weight: 500;
}

.hero-badge::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--red-lt);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.4; transform: scale(0.7); }
}

.hero h1 {
  font-family: 'Fraunces', serif;
  font-size: clamp(2.6rem, 5vw, 4.6rem);
  font-weight: 700;
  line-height: 1.05;
  color: var(--white);
  margin-bottom: 1.6rem;
  letter-spacing: -0.02em;
}

.hero h1 em {
  font-style: italic;
  color: var(--red-lt);
  font-weight: 400;
}

.hero-desc {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.5);
  max-width: 480px;
  margin-bottom: 2.8rem;
  line-height: 1.8;
}

.hero-btns {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn-red {
  display: inline-block;
  padding: 0.9rem 2.2rem;
  background: var(--red);
  color: var(--white);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  transition: background 0.25s;
}

.btn-red:hover { background: var(--red-lt); }

.btn-ghost-w {
  display: inline-block;
  padding: 0.9rem 2.2rem;
  border: 1px solid rgba(255,255,255,0.2);
  color: rgba(255,255,255,0.7);
  font-size: 0.82rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  transition: border-color 0.25s, color 0.25s;
}

.btn-ghost-w:hover { border-color: rgba(255,255,255,0.5); color: var(--white); }

/* Stats row */
.hero-stats {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--border-w);
}

.hero-stat {
  padding: 2rem 3rem;
  border-right: 1px solid var(--border-w);
  text-align: center;
}

.hero-stat:last-child { border-right: none; }

.hero-stat-num {
  font-family: 'Fraunces', serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
  margin-bottom: 0.3rem;
}

.hero-stat-num span { color: var(--red-lt); }

.hero-stat-label {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
}

/* ── ABOUT ── */
#about {
  padding: 9rem 5rem;
  background: var(--white);
}

.about-inner {
  max-width: 1160px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 7rem;
  align-items: center;
}

.about-img-wrap {
  position: relative;
}

.about-img-wrap img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  filter: saturate(0.7);
  display: block;
}

.about-img-overlay {
  position: absolute;
  bottom: 2rem;
  right: -2rem;
  background: var(--navy-d);
  padding: 1.6rem 2rem;
  border-left: 3px solid var(--red);
}

.about-img-overlay strong {
  display: block;
  font-family: 'Fraunces', serif;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--red-lt);
  line-height: 1;
}

.about-img-overlay span {
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
}

.overline {
  font-size: 0.7rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--red);
  font-weight: 500;
  margin-bottom: 0.9rem;
}

.section-h {
  font-family: 'Fraunces', serif;
  font-size: clamp(1.8rem, 2.8vw, 2.6rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--navy-d);
  letter-spacing: -0.015em;
  margin-bottom: 0.5rem;
}

.section-h em {
  font-style: italic;
  font-weight: 400;
  color: var(--blue);
}

.rule {
  width: 40px;
  height: 3px;
  background: var(--red);
  margin: 1.4rem 0 2rem;
}

.about-text p {
  color: var(--muted);
  margin-bottom: 1.2rem;
  font-size: 1rem;
}

.about-text p strong { color: var(--navy); font-weight: 500; }

.about-ojk {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 2rem;
  padding: 1.2rem 1.5rem;
  background: var(--light);
  border-left: 3px solid var(--navy);
}

.about-ojk svg {
  width: 20px; height: 20px;
  stroke: var(--navy); fill: none;
  stroke-width: 1.5; flex-shrink: 0;
}

.about-ojk p {
  font-size: 0.85rem;
  color: var(--muted);
  margin: 0;
  line-height: 1.5;
}

.about-ojk p strong { color: var(--navy); }

/* ── SERVICES ── */
#services {
  background: var(--navy-d);
  padding: 9rem 5rem;
}

.services-inner {
  max-width: 1160px;
  margin: 0 auto;
}

.services-inner .overline { color: var(--red-lt); }
.services-inner .section-h { color: var(--white); }
.services-inner .rule { background: var(--red); }

.services-top {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: end;
  margin-bottom: 4.5rem;
}

.services-intro {
  font-size: 1rem;
  color: rgba(255,255,255,0.45);
  line-height: 1.8;
  align-self: end;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.06);
}

.svc-card {
  background: var(--navy-d);
  padding: 2.8rem 2.4rem;
  position: relative;
  overflow: hidden;
  transition: background 0.3s;
  border: 1px solid rgba(255,255,255,0.06);
}

.svc-card:hover { background: var(--navy-m); }

.svc-card::after {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 0; height: 3px;
  background: var(--red);
  transition: width 0.4s ease;
}

.svc-card:hover::after { width: 100%; }

.svc-num {
  font-family: 'Fraunces', serif;
  font-size: 3rem;
  font-weight: 700;
  color: rgba(255,255,255,0.04);
  line-height: 1;
  margin-bottom: 1.2rem;
  display: block;
}

.svc-icon {
  width: 44px;
  height: 44px;
  border: 1px solid rgba(192,57,43,0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.4rem;
}

.svc-icon svg {
  width: 20px; height: 20px;
  stroke: var(--red-lt); fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.svc-card h3 {
  font-family: 'Fraunces', serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.8rem;
}

.svc-card p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.38);
  line-height: 1.7;
}

/* ── PROCESS ── */
#process {
  padding: 9rem 5rem;
  background: var(--light);
}

.process-inner {
  max-width: 1160px;
  margin: 0 auto;
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: 4rem;
  position: relative;
}

.process-steps::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 10%;
  right: 10%;
  height: 1px;
  background: var(--border);
  z-index: 0;
}

.process-step {
  text-align: center;
  padding: 0 1.5rem;
  position: relative;
  z-index: 1;
}

.step-circle {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--navy-d);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  border: 3px solid var(--white);
  box-shadow: 0 0 0 1px var(--border);
}

.step-circle span {
  font-family: 'Fraunces', serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
}

.process-step.active .step-circle {
  background: var(--red);
  border-color: var(--red);
}

.process-step h4 {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--navy-d);
  margin-bottom: 0.4rem;
}

.process-step p {
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.6;
}

/* ── WHY ── */
#why {
  padding: 9rem 5rem;
  background: var(--white);
}

.why-inner {
  max-width: 1160px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 7rem;
  align-items: center;
}

.why-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.why-item {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 1rem;
  align-items: start;
  padding: 1.8rem 0;
  border-bottom: 1px solid var(--border);
}

.why-item:first-child { border-top: 1px solid var(--border); }

.why-item-num {
  font-family: 'Fraunces', serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--light);
  line-height: 1.1;
  text-align: center;
}

.why-item-body h4 {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--navy-d);
  margin-bottom: 0.3rem;
}

.why-item-body p {
  font-size: 0.87rem;
  color: var(--muted);
  line-height: 1.65;
}

.why-img {
  position: relative;
}

.why-img img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  filter: saturate(0.6);
  display: block;
}

.why-img-tag {
  position: absolute;
  top: 2rem;
  left: -2rem;
  background: var(--red);
  color: var(--white);
  padding: 1rem 1.4rem;
  writing-mode: vertical-rl;
  text-orientation: mixed;
  transform: rotate(180deg);
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 500;
}

/* ── CONTACT ── */
#contact {
  padding: 9rem 5rem;
  background: var(--navy-d);
}

.contact-inner {
  max-width: 1160px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 7rem;
  align-items: start;
}

.contact-left .overline { color: var(--red-lt); }
.contact-left .section-h { color: var(--white); }
.contact-left .rule { background: var(--red); }

.contact-left > p {
  color: rgba(255,255,255,0.42);
  font-size: 1rem;
  margin-bottom: 3rem;
  line-height: 1.8;
}

.contact-blocks {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.contact-block {
  display: flex;
  align-items: stretch;
  border: 1px solid var(--border-w);
  margin-bottom: 1px;
  transition: border-color 0.2s;
}

.contact-block:hover { border-color: rgba(192,57,43,0.5); }

.contact-block-icon {
  width: 56px;
  background: var(--red);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-block-icon svg {
  width: 18px; height: 18px;
  stroke: var(--white); fill: none;
  stroke-width: 1.5; stroke-linecap: round;
}

.contact-block-body {
  padding: 1.1rem 1.4rem;
}

.contact-block-label {
  font-size: 0.64rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--red-lt);
  font-weight: 500;
  margin-bottom: 0.25rem;
}

.contact-block-value {
  font-size: 0.92rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.5;
}

.contact-block-value a {
  color: inherit; text-decoration: none;
  transition: color 0.2s;
}

.contact-block-value a:hover { color: var(--white); }

.map-wrap {
  height: 100%;
  min-height: 420px;
  border: 1px solid var(--border-w);
  overflow: hidden;
}

.map-wrap iframe {
  width: 100%; height: 100%;
  min-height: 420px; border: 0;
  filter: grayscale(1) invert(1) brightness(0.75) contrast(1.1);
}

/* ── FOOTER ── */
footer {
  background: var(--navy-d);
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 1.8rem 5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-logo {
  font-family: 'Fraunces', serif;
  font-size: 0.95rem;
  font-weight: 700;
  color: rgba(255,255,255,0.4);
}

.footer-logo span { color: var(--red-lt); }

footer p {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.22);
}

/* ── REVEAL ── */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: none; }

/* ── RESPONSIVE ── */
@media (max-width: 960px) {
  nav { padding: 0 1.5rem; }
  .nav-links { display: none; }

  .hero-body { padding: 4rem 1.5rem 3rem; }
  .hero-geo { display: none; }
  .hero-stats { grid-template-columns: 1fr 1fr; }
  .hero-stat { border-bottom: 1px solid var(--border-w); }

  #about, #services, #process, #why, #contact { padding: 5rem 1.5rem; }

  .about-inner { grid-template-columns: 1fr; gap: 3rem; }
  .about-img-wrap { display: none; }

  .services-top { grid-template-columns: 1fr; gap: 2rem; }
  .services-grid { grid-template-columns: 1fr; }

  .process-steps { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .process-steps::before { display: none; }

  .why-inner { grid-template-columns: 1fr; gap: 3rem; }
  .why-img { display: none; }

  .contact-inner { grid-template-columns: 1fr; gap: 3rem; }
  .map-wrap { min-height: 280px; }
  .map-wrap iframe { min-height: 280px; }

  footer { flex-direction: column; gap: 0.6rem; text-align: center; padding: 1.5rem; }
}