/* =========================================================
   Garuda Security — redesign 2026
   ========================================================= */

:root {
  --navy-950: #060a1e;
  --navy-900: #0b1135;
  --navy-800: #111a44;
  --navy-700: #1a2456;
  --gold: #ffd105;
  --gold-600: #e6b800;
  --gold-700: #8a6b00;
  --gold-soft: #fff4c7;
  --paper: #ffffff;
  --cream: #f8f6f0;
  --wash: #f3f4f8;
  --ink: #14172b;
  --ink-soft: #2b3049;
  --muted: #5b6478;
  --muted-light: #8b93a7;
  --line: #e7e5dd;
  --line-cool: #e3e6ef;
  --radius: 18px;
  --radius-sm: 12px;
  --shadow-sm: 0 2px 10px rgba(14, 20, 45, 0.06);
  --shadow-md: 0 18px 48px -22px rgba(11, 17, 53, 0.35);
  --shadow-lg: 0 40px 90px -40px rgba(6, 10, 30, 0.6);
  --font-head: "Plus Jakarta Sans", "Segoe UI", system-ui, sans-serif;
  --font-body: "Inter", "Segoe UI", system-ui, sans-serif;
  --ease: cubic-bezier(0.22, 0.9, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

button {
  font-family: inherit;
}

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

h1,
h2,
h3,
h4 {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--ink);
}

p {
  margin: 0;
}

::selection {
  background: var(--gold);
  color: var(--navy-900);
}

.skip-link {
  position: fixed;
  top: -100px;
  left: 16px;
  z-index: 999;
  padding: 12px 18px;
  border-radius: 10px;
  background: var(--gold);
  color: var(--navy-900);
  font-weight: 700;
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 16px;
}

.container {
  width: min(1180px, calc(100% - 48px));
  margin-inline: auto;
}

.section {
  padding: clamp(64px, 8vw, 112px) 0;
}

.gold {
  color: var(--gold);
}

/* ------------------------- tipografi & util ------------------------- */

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 20px;
  color: var(--gold);
  font-family: var(--font-head);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.eyebrow-line {
  display: inline-block;
  width: 30px;
  height: 2px;
  background: currentColor;
}

.eyebrow-dark {
  color: var(--gold-700);
}

.accent {
  position: relative;
  display: inline-block;
  color: var(--gold);
}

.accent::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0.04em;
  height: 0.09em;
  border-radius: 99px;
  background: currentColor;
  opacity: 0.55;
}

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 48px;
  margin-bottom: clamp(36px, 5vw, 60px);
}

.section-head h2 {
  font-size: clamp(1.9rem, 3.4vw, 2.85rem);
  line-height: 1.12;
}

.section-head-note {
  max-width: 360px;
  color: var(--muted);
  font-size: 0.96rem;
  padding-bottom: 4px;
}

/* ------------------------- tombol ------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 14px 26px;
  border: 1px solid transparent;
  border-radius: 10px;
  font-family: var(--font-head);
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  cursor: pointer;
  transition: transform 0.18s var(--ease), box-shadow 0.18s var(--ease),
    background 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}

.btn svg {
  width: 17px;
  height: 17px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform 0.18s var(--ease);
}

.btn:hover svg {
  transform: translateX(3px);
}

.btn-gold {
  background: var(--gold);
  color: var(--navy-900);
  box-shadow: 0 14px 30px -16px rgba(255, 209, 5, 0.8);
}

.btn-gold:hover {
  background: #ffdc3d;
  transform: translateY(-2px);
  box-shadow: 0 20px 38px -16px rgba(255, 209, 5, 0.9);
}

.btn-outline-light {
  border-color: rgba(255, 255, 255, 0.38);
  color: #fff;
  background: rgba(255, 255, 255, 0.02);
}

.btn-outline-light:hover {
  border-color: var(--gold);
  color: var(--gold);
  transform: translateY(-2px);
}

.btn-navy {
  background: var(--navy-900);
  color: #fff;
  box-shadow: var(--shadow-md);
}

.btn-navy:hover {
  background: var(--navy-700);
  transform: translateY(-2px);
}

.btn-sm {
  min-height: 44px;
  padding: 10px 18px;
  font-size: 0.84rem;
}

.btn-block {
  width: 100%;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--gold-700);
  font-family: var(--font-head);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.text-link svg {
  width: 15px;
  height: 15px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform 0.18s var(--ease);
}

.text-link:hover svg {
  transform: translateX(4px);
}

/* ------------------------- header ------------------------- */

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  transition: background 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  border-bottom: 1px solid transparent;
}

.site-header.is-scrolled,
.site-header.nav-open {
  background: rgba(9, 14, 38, 0.94);
  backdrop-filter: blur(14px);
  border-bottom-color: rgba(255, 255, 255, 0.08);
  box-shadow: 0 18px 40px -30px rgba(0, 0, 0, 0.9);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 28px;
  height: 84px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex: none;
}

.brand-mark {
  width: 46px;
  height: 46px;
  object-fit: contain;
  filter: drop-shadow(0 6px 14px rgba(0, 0, 0, 0.35));
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
  color: #fff;
}

.brand-text strong {
  font-family: var(--font-head);
  font-size: 1.02rem;
  font-weight: 800;
  letter-spacing: 0.055em;
}

.brand-text small {
  margin-top: 2px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 26px;
  margin-left: auto;
}

.main-nav a {
  position: relative;
  padding: 6px 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.86rem;
  font-weight: 500;
  transition: color 0.18s ease;
}

.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: var(--gold);
  transition: width 0.22s var(--ease);
}

.main-nav a:hover,
.main-nav a.is-active {
  color: #fff;
}

.main-nav a:hover::after,
.main-nav a.is-active::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex: none;
}

.header-phone {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: rgba(255, 255, 255, 0.86);
  font-family: var(--font-head);
  font-size: 0.8rem;
  font-weight: 600;
  white-space: nowrap;
  transition: color 0.18s ease;
}

.header-phone svg {
  width: 16px;
  height: 16px;
  fill: none;
  stroke: var(--gold);
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.header-phone:hover {
  color: #fff;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 0 10px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 10px;
  background: transparent;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  height: 2px;
  border-radius: 2px;
  background: #fff;
  transition: transform 0.22s ease, opacity 0.22s ease;
}

.nav-open .nav-toggle span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-open .nav-toggle span:nth-child(2) {
  opacity: 0;
}

.nav-open .nav-toggle span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ------------------------- hero ------------------------- */

.hero {
  position: relative;
  padding: 168px 0 112px;
  background: var(--navy-900);
  color: #fff;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero-glow {
  position: absolute;
  top: -260px;
  right: -140px;
  width: 780px;
  height: 780px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 209, 5, 0.16), transparent 62%);
  filter: blur(8px);
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 70% 68% at 72% 12%, #000 10%, transparent 72%);
  -webkit-mask-image: radial-gradient(ellipse 70% 68% at 72% 12%, #000 10%, transparent 72%);
}

.hero-building {
  position: absolute;
  right: 0;
  bottom: 0;
  width: min(62%, 900px);
  max-width: none;
  opacity: 0.12;
  object-fit: cover;
  mask-image: linear-gradient(to top left, #000 30%, transparent 78%);
  -webkit-mask-image: linear-gradient(to top left, #000 30%, transparent 78%);
}

.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
  align-items: center;
  gap: clamp(36px, 6vw, 76px);
}

.hero-copy h1 {
  margin: 0 0 22px;
  color: #fff;
  font-size: clamp(2.55rem, 5vw, 4.3rem);
  line-height: 1.04;
  letter-spacing: -0.045em;
}

.hero-lede {
  max-width: 540px;
  color: rgba(233, 238, 250, 0.78);
  font-size: clamp(1rem, 1.35vw, 1.12rem);
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.hero-licenses {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin-top: 46px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.hero-licenses li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(233, 238, 250, 0.72);
  font-size: 0.76rem;
  font-weight: 500;
  letter-spacing: 0.02em;
}

.hero-licenses svg {
  width: 14px;
  height: 14px;
  fill: none;
  stroke: var(--gold);
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.hero-media {
  position: relative;
  justify-self: end;
  width: min(100%, 470px);
}

.hero-photo {
  position: relative;
  border-radius: 20px;
  overflow: visible;
}

.hero-photo::before {
  content: "";
  position: absolute;
  inset: 18px -18px -18px 18px;
  border: 1px solid rgba(255, 209, 5, 0.45);
  border-radius: 20px;
  z-index: 0;
}

.hero-photo img {
  position: relative;
  z-index: 1;
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: 20px;
  box-shadow: var(--shadow-lg);
}

.hero-badge {
  position: absolute;
  left: -30px;
  bottom: 54px;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  border-radius: 14px;
  background: #fff;
  color: var(--navy-900);
  box-shadow: 0 24px 48px -24px rgba(0, 0, 0, 0.55);
}

.hero-badge svg {
  width: 30px;
  height: 30px;
  fill: none;
  stroke: var(--gold-700);
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.hero-badge strong {
  display: block;
  font-family: var(--font-head);
  font-size: 0.84rem;
  font-weight: 700;
  line-height: 1.2;
}

.hero-badge span {
  display: block;
  margin-top: 2px;
  color: var(--muted);
  font-size: 0.7rem;
}

.hero-stat {
  position: absolute;
  right: -18px;
  top: 30px;
  z-index: 2;
  display: flex;
  flex-direction: column;
  padding: 14px 18px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 14px;
  background: rgba(6, 10, 30, 0.72);
  backdrop-filter: blur(8px);
  text-align: right;
}

.hero-stat strong {
  color: var(--gold);
  font-family: var(--font-head);
  font-size: 1.5rem;
  font-weight: 800;
  line-height: 1;
}

.hero-stat span {
  margin-top: 5px;
  color: rgba(255, 255, 255, 0.66);
  font-size: 0.68rem;
  letter-spacing: 0.03em;
}

.hero-scroll {
  position: absolute;
  left: 50%;
  bottom: 26px;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.42);
  font-size: 0.66rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.hero-scroll svg {
  width: 16px;
  height: 16px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
  animation: bob 2.2s ease-in-out infinite;
}

@keyframes bob {
  0%,
  100% {
    transform: translateY(-2px);
  }
  50% {
    transform: translateY(4px);
  }
}

/* ------------------------- credentials ------------------------- */

.credentials {
  position: relative;
  z-index: 3;
  background: var(--paper);
  padding: 0 0 8px;
}

.credentials .container {
  transform: translateY(-46px);
  padding: 26px clamp(22px, 3vw, 34px);
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--line);
}

.credential-head {
  display: flex;
  align-items: center;
  gap: 22px;
  padding-bottom: 18px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.credential-head .eyebrow {
  margin: 0;
  flex: none;
}

.credential-head p {
  color: var(--muted);
  font-size: 0.86rem;
}

.credential-head strong {
  color: var(--ink);
  font-weight: 600;
}

.credential-list {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}

.credential-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink-soft);
  font-family: var(--font-head);
  font-size: 0.8rem;
  font-weight: 600;
}

.credential-list svg {
  width: 22px;
  height: 22px;
  flex: none;
  fill: none;
  stroke: var(--gold-700);
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ------------------------- tentang ------------------------- */

.about {
  background: var(--cream);
  padding-top: clamp(48px, 6vw, 80px);
}

.about-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.02fr);
  gap: clamp(44px, 7vw, 90px);
  align-items: center;
}

.about-media {
  position: relative;
  padding: 0 46px 54px 0;
}

.about-photo {
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.about-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-photo-main {
  width: 78%;
}

.about-photo-main img {
  aspect-ratio: 8 / 9;
}

.about-photo-sub {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 54%;
  border: 6px solid var(--cream);
  box-shadow: var(--shadow-lg);
}

.about-photo-sub img {
  aspect-ratio: 1 / 1;
}

.about-experience {
  position: absolute;
  top: 26px;
  right: -6px;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  border-radius: 14px;
  background: var(--navy-900);
  color: #fff;
  box-shadow: var(--shadow-md);
}

.about-experience strong {
  color: var(--gold);
  font-family: var(--font-head);
  font-size: 2rem;
  font-weight: 800;
  line-height: 1;
}

.about-experience span {
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  line-height: 1.4;
  text-transform: uppercase;
}

.about-copy h2 {
  font-size: clamp(1.9rem, 3.2vw, 2.7rem);
  line-height: 1.12;
  margin-bottom: 22px;
}

.about-copy > p {
  margin-bottom: 16px;
  color: var(--muted);
  font-size: 0.98rem;
}

.about-copy strong {
  color: var(--ink);
  font-weight: 600;
}

.mission-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 28px;
}

.mission-card {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.7);
}

.mission-icon {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  margin-bottom: 12px;
  border-radius: 10px;
  background: var(--gold-soft);
}

.mission-icon svg {
  width: 19px;
  height: 19px;
  fill: none;
  stroke: var(--gold-700);
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.mission-card h3 {
  margin-bottom: 6px;
  font-size: 0.95rem;
  font-weight: 700;
}

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

.about-points {
  display: flex;
  gap: 40px;
  margin-top: 26px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.about-points strong {
  display: block;
  color: var(--navy-900);
  font-family: var(--font-head);
  font-size: 1.3rem;
  font-weight: 800;
}

.about-points span {
  color: var(--muted);
  font-size: 0.78rem;
}

/* ------------------------- layanan ------------------------- */

.services {
  background: var(--paper);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.service-card {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line-cool);
  border-radius: var(--radius);
  background: var(--paper);
  overflow: hidden;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), border-color 0.25s ease;
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 209, 5, 0.5);
  box-shadow: var(--shadow-md);
}

.service-media {
  overflow: hidden;
  border-bottom: 1px solid var(--line-cool);
}

.service-media img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}

.service-card:hover .service-media img {
  transform: scale(1.05);
}

.service-body {
  position: relative;
  padding: 26px 24px 24px;
}

.service-icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-top: -48px;
  margin-bottom: 16px;
  border-radius: 12px;
  background: var(--gold);
  color: var(--navy-900);
  box-shadow: 0 10px 20px -10px rgba(255, 209, 5, 0.9);
}

.service-icon svg {
  width: 21px;
  height: 21px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.service-body h3 {
  font-size: 1.12rem;
  line-height: 1.3;
  margin-bottom: 8px;
}

.service-body p {
  color: var(--muted);
  font-size: 0.88rem;
  margin-bottom: 16px;
}

/* ------------------------- statistik ------------------------- */

.stats {
  position: relative;
  background: var(--navy-900);
  color: #fff;
  padding: clamp(52px, 6.5vw, 78px) 0;
  overflow: hidden;
}

.stats-pattern {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 26px 26px;
  mask-image: linear-gradient(90deg, #000, transparent 55%);
  -webkit-mask-image: linear-gradient(90deg, #000, transparent 55%);
}

.stats-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 28px;
}

.stat {
  padding-left: 28px;
  border-left: 1px solid rgba(255, 255, 255, 0.14);
}

.stat:first-child {
  padding-left: 0;
  border-left: 0;
}

.stat-number {
  display: block;
  color: var(--gold);
  font-family: var(--font-head);
  font-size: clamp(2.2rem, 4vw, 3.1rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.04em;
}

.stat span {
  display: block;
  margin-top: 10px;
  color: rgba(233, 238, 250, 0.66);
  font-size: 0.82rem;
  letter-spacing: 0.01em;
}

/* ------------------------- fasilitas ------------------------- */

.facility {
  background: var(--cream);
}

.facility-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  grid-auto-rows: 236px;
  gap: 16px;
}

.facility-item {
  position: relative;
  margin: 0;
  border-radius: 16px;
  overflow: hidden;
  background: var(--navy-900);
}

.facility-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s var(--ease);
}

.facility-item:hover img {
  transform: scale(1.06);
}

.facility-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(6, 10, 30, 0.82), transparent 58%);
  pointer-events: none;
}

.facility-item figcaption {
  position: absolute;
  left: 20px;
  right: 20px;
  bottom: 18px;
  z-index: 1;
  color: #fff;
}

.facility-item figcaption span {
  display: block;
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 700;
}

.facility-item figcaption small {
  display: block;
  margin-top: 3px;
  color: rgba(255, 255, 255, 0.66);
  font-size: 0.74rem;
}

.facility-item-lg {
  grid-column: span 2;
  grid-row: span 2;
}

.facility-item-lg figcaption span {
  font-size: 1.25rem;
}

/* ------------------------- proyek ------------------------- */

.projects {
  background: var(--paper);
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.project-card {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  min-height: 400px;
  background: var(--navy-900);
}

.project-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s var(--ease);
}

.project-card:hover img {
  transform: scale(1.06);
}

.project-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px 22px;
  background: linear-gradient(to top, rgba(6, 10, 30, 0.92) 8%, rgba(6, 10, 30, 0.2) 58%, transparent 82%);
  color: #fff;
}

.project-tag {
  display: inline-block;
  align-self: flex-start;
  margin-bottom: 10px;
  padding: 5px 10px;
  border-radius: 6px;
  background: rgba(255, 209, 5, 0.14);
  border: 1px solid rgba(255, 209, 5, 0.36);
  color: var(--gold);
  font-family: var(--font-head);
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.project-overlay h3 {
  color: #fff;
  font-size: 1.05rem;
  line-height: 1.3;
  margin-bottom: 6px;
}

.project-overlay p {
  color: rgba(233, 238, 250, 0.68);
  font-size: 0.78rem;
  line-height: 1.55;
}

.sector-strip {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-top: 28px;
  padding: 22px 26px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--wash);
}

.sector-label {
  flex: none;
  color: var(--ink);
  font-family: var(--font-head);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.sector-strip ul {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.sector-strip li {
  padding: 5px 12px;
  border-radius: 99px;
  background: var(--paper);
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.75rem;
}

/* ------------------------- nilai ------------------------- */

.values {
  background: var(--navy-950);
  color: #fff;
  padding: clamp(64px, 8vw, 108px) 0;
}

.values-head {
  max-width: 640px;
  margin-bottom: clamp(36px, 5vw, 56px);
}

.values-head h2 {
  color: #fff;
  font-size: clamp(1.9rem, 3.4vw, 2.85rem);
  line-height: 1.12;
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.value-item {
  position: relative;
  padding: 26px 22px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.025);
  transition: border-color 0.22s ease, background 0.22s ease, transform 0.22s var(--ease);
}

.value-item:hover {
  border-color: rgba(255, 209, 5, 0.42);
  background: rgba(255, 255, 255, 0.045);
  transform: translateY(-4px);
}

.value-num {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  margin-bottom: 18px;
  border-radius: 10px;
  background: var(--gold);
  color: var(--navy-900);
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 800;
}

.value-item h3 {
  color: #fff;
  font-size: 1rem;
  margin-bottom: 6px;
}

.value-item h3 small {
  display: block;
  margin-top: 3px;
  color: rgba(255, 209, 5, 0.72);
  font-family: var(--font-head);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

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

.value-item p {
  color: rgba(233, 238, 250, 0.6);
  font-size: 0.82rem;
  line-height: 1.6;
}

/* ------------------------- tim ------------------------- */

.team {
  background: var(--paper);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.team-card .team-media {
  overflow: hidden;
  border-radius: 16px;
  background: var(--wash);
}

.team-card img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  object-position: center top;
  transition: transform 0.6s var(--ease);
}

.team-card:hover img {
  transform: scale(1.04);
}

.team-card h3 {
  margin: 18px 0 2px;
  font-size: 1.05rem;
}

.team-card p {
  color: var(--gold-700);
  font-family: var(--font-head);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* ------------------------- cta ------------------------- */

.cta-band {
  position: relative;
  padding: clamp(72px, 9vw, 120px) 0;
  color: #fff;
  overflow: hidden;
}

.cta-bg {
  position: absolute;
  inset: 0;
}

.cta-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 35%;
}

.cta-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(6, 10, 30, 0.95) 8%, rgba(6, 10, 30, 0.72) 48%, rgba(6, 10, 30, 0.55));
}

.cta-inner {
  position: relative;
  max-width: 660px;
}

.cta-inner h2 {
  color: #fff;
  font-size: clamp(1.95rem, 3.6vw, 3rem);
  line-height: 1.1;
  margin-bottom: 18px;
}

.cta-inner > p {
  color: rgba(233, 238, 250, 0.74);
  font-size: 1rem;
  max-width: 520px;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

/* ------------------------- kontak ------------------------- */

.contact {
  background: var(--cream);
}

.contact-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
  gap: clamp(36px, 6vw, 72px);
  align-items: start;
}

.contact-copy h2 {
  font-size: clamp(1.9rem, 3.3vw, 2.7rem);
  line-height: 1.12;
  margin-bottom: 18px;
}

.contact-intro > p {
  color: var(--muted);
  max-width: 460px;
  margin-bottom: 30px;
}

.contact-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-list li {
  display: flex;
  gap: 16px;
}

.contact-icon {
  display: grid;
  place-items: center;
  flex: none;
  width: 42px;
  height: 42px;
  border-radius: 11px;
  background: var(--paper);
  border: 1px solid var(--line);
}

.contact-icon svg {
  width: 19px;
  height: 19px;
  fill: none;
  stroke: var(--gold-700);
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.contact-list strong {
  display: block;
  margin-bottom: 2px;
  font-family: var(--font-head);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.contact-list span,
.contact-list a {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.6;
}

.contact-list a:hover {
  color: var(--gold-700);
}

.map-card {
  margin-top: 26px;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--paper);
  box-shadow: var(--shadow-sm);
}

.map-card iframe {
  width: 100%;
  height: 230px;
  border: 0;
  display: block;
  filter: grayscale(0.25) contrast(1.02);
}

.map-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 12px 16px;
  color: var(--gold-700);
  font-family: var(--font-head);
  font-size: 0.78rem;
  font-weight: 700;
}

.map-link svg {
  width: 14px;
  height: 14px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.form-card {
  padding: clamp(24px, 3.2vw, 36px);
  border-radius: var(--radius);
  background: var(--paper);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-md);
}

.form-card h3 {
  font-size: 1.3rem;
  margin-bottom: 6px;
}

.form-sub {
  color: var(--muted);
  font-size: 0.86rem;
  margin-bottom: 24px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.form-field {
  margin-bottom: 16px;
}

.form-field label {
  display: block;
  margin-bottom: 7px;
  color: var(--ink-soft);
  font-family: var(--font-head);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.form-field input,
.form-field textarea {
  width: 100%;
  padding: 13px 14px;
  border: 1px solid var(--line-cool);
  border-radius: 10px;
  background: var(--wash);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 0.9rem;
  outline: none;
  transition: border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.form-field input::placeholder,
.form-field textarea::placeholder {
  color: #9aa1b2;
}

.form-field input:focus,
.form-field textarea:focus {
  border-color: var(--gold-600);
  background: var(--paper);
  box-shadow: 0 0 0 3px rgba(255, 209, 5, 0.18);
}

.form-field input.is-invalid,
.form-field textarea.is-invalid {
  border-color: #d94b40;
  box-shadow: 0 0 0 3px rgba(217, 75, 64, 0.12);
}

.form-field textarea {
  resize: vertical;
  min-height: 110px;
}

.checkbox {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 4px 0 20px;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.55;
  cursor: pointer;
}

.checkbox input {
  width: 17px;
  height: 17px;
  margin-top: 2px;
  flex: none;
  accent-color: var(--navy-900);
}

.form-note {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-top: 14px;
  color: var(--muted-light);
  font-size: 0.72rem;
}

.form-note svg {
  width: 14px;
  height: 14px;
  flex: none;
  fill: none;
  stroke: var(--gold-700);
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.form-status {
  margin-top: 14px;
  font-size: 0.82rem;
  min-height: 1.2em;
}

.form-status.is-success {
  color: #1f7a45;
}

.form-status.is-error {
  color: #b33a30;
}

/* ------------------------- footer ------------------------- */

.site-footer {
  background: var(--navy-950);
  color: rgba(233, 238, 250, 0.62);
  padding: 68px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 0.8fr 0.9fr 1.1fr;
  gap: 40px;
  padding-bottom: 48px;
}

.footer-brand p {
  max-width: 320px;
  margin-top: 18px;
  font-size: 0.84rem;
  line-height: 1.7;
}

.site-footer h4 {
  margin-bottom: 16px;
  color: #fff;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col a {
  font-size: 0.84rem;
  color: rgba(233, 238, 250, 0.6);
  transition: color 0.18s ease;
}

.footer-col a:hover {
  color: var(--gold);
}

.footer-contact li {
  font-size: 0.84rem;
  line-height: 1.65;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.74rem;
}

.footer-license {
  color: rgba(233, 238, 250, 0.4);
  letter-spacing: 0.05em;
  text-align: right;
}

/* ------------------------- kembali ke atas ------------------------- */

.to-top {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 90;
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border: 0;
  border-radius: 50%;
  background: var(--gold);
  color: var(--navy-900);
  box-shadow: 0 16px 34px -14px rgba(255, 209, 5, 0.8);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity 0.22s ease, transform 0.22s ease, visibility 0.22s ease;
}

.to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.to-top svg {
  width: 19px;
  height: 19px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ------------------------- reveal ------------------------- */

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

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

/* ------------------------- responsif ------------------------- */

@media (max-width: 1080px) {
  .header-phone {
    display: none;
  }

  .main-nav {
    gap: 18px;
  }

  .hero-inner {
    gap: 40px;
  }

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

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

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

  .footer-grid {
    grid-template-columns: 1.3fr 1fr 1fr;
  }

  .footer-brand {
    grid-column: span 3;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }
}

@media (max-width: 900px) {
  .container {
    width: calc(100% - 36px);
  }

  .main-nav {
    position: fixed;
    top: 84px;
    left: 18px;
    right: 18px;
    z-index: 99;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    margin: 0;
    padding: 10px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    background: rgba(9, 14, 38, 0.98);
    backdrop-filter: blur(14px);
    box-shadow: 0 30px 70px -30px rgba(0, 0, 0, 0.9);
  }

  .nav-open .main-nav {
    display: flex;
  }

  .main-nav a {
    padding: 13px 14px;
    border-radius: 10px;
    font-size: 0.95rem;
  }

  .main-nav a:hover,
  .main-nav a.is-active {
    background: rgba(255, 255, 255, 0.06);
  }

  .main-nav a::after {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  .header-cta {
    display: none;
  }

  .hero {
    padding: 138px 0 96px;
  }

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

  .hero-media {
    justify-self: start;
    width: min(100%, 420px);
    margin-top: 16px;
  }

  .hero-building {
    width: 100%;
    opacity: 0.08;
  }

  .hero-scroll {
    display: none;
  }

  .credential-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }

  .about-inner {
    grid-template-columns: 1fr;
  }

  .about-media {
    max-width: 560px;
  }

  .about-experience {
    right: 8px;
  }

  .section-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
  }

  .section-head-note {
    max-width: 560px;
  }

  .stats-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 34px 20px;
  }

  .stat:nth-child(3) {
    padding-left: 0;
    border-left: 0;
  }

  .facility-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-auto-rows: 220px;
  }

  .facility-item-lg {
    grid-column: span 2;
    grid-row: span 1;
  }

  .contact-inner {
    grid-template-columns: 1fr;
  }

  .contact-copy {
    display: contents;
  }

  .contact-intro {
    order: 1;
  }

  .contact-form-wrap {
    order: 2;
  }

  .contact-details {
    order: 3;
  }

  .cta-bg::after {
    background: linear-gradient(180deg, rgba(6, 10, 30, 0.8), rgba(6, 10, 30, 0.94));
  }

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

  .footer-brand {
    grid-column: span 2;
  }
}

@media (max-width: 600px) {
  .container {
    width: calc(100% - 32px);
  }

  .header-inner {
    height: 74px;
  }

  .brand-mark {
    width: 40px;
    height: 40px;
  }

  .brand-text strong {
    font-size: 0.92rem;
  }

  .brand-text small {
    font-size: 0.56rem;
  }

  .main-nav {
    top: 74px;
  }

  .hero {
    padding: 122px 0 84px;
  }

  .hero-copy h1 {
    font-size: clamp(2.1rem, 9.5vw, 2.8rem);
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .hero-licenses {
    gap: 8px 14px;
  }

  .hero-licenses li {
    font-size: 0.7rem;
  }

  .hero-badge {
    left: 8px;
    bottom: 24px;
    padding: 12px 14px;
  }

  .hero-stat {
    right: 4px;
    top: 16px;
    padding: 10px 14px;
  }

  .hero-photo::before {
    inset: 12px -12px -12px 12px;
  }

  .credentials .container {
    transform: translateY(-30px);
    padding: 22px;
  }

  .credential-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

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

  .about-media {
    padding: 0 30px 40px 0;
  }

  .about-photo-main {
    width: 82%;
  }

  .about-experience {
    top: 12px;
    padding: 11px 14px;
  }

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

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

  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 30px 18px;
  }

  .stat {
    padding-left: 18px;
  }

  .stat-number {
    font-size: 2.1rem;
  }

  .facility-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: 230px;
  }

  .facility-item-lg {
    grid-column: span 1;
    grid-row: span 1;
  }

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

  .project-card {
    min-height: 380px;
  }

  .sector-strip {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

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

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

  .cta-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .cta-actions .btn {
    width: 100%;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .footer-brand {
    grid-column: span 1;
  }

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

  .footer-license {
    text-align: left;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}