/* ===== Fonts ===== */
@font-face {
  font-family: "Poppins";
  src: url("../fonts/Poppins-Light.ttf") format("truetype");
  font-weight: 300;
  font-style: normal;
}
@font-face {
  font-family: "Poppins";
  src: url("../fonts/Poppins-Regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
}
@font-face {
  font-family: "Poppins";
  src: url("../fonts/Poppins-Medium.ttf") format("truetype");
  font-weight: 500;
  font-style: normal;
}
@font-face {
  font-family: "Poppins";
  src: url("../fonts/Poppins-SemiBold.ttf") format("truetype");
  font-weight: 600;
  font-style: normal;
}
@font-face {
  font-family: "Poppins";
  src: url("../fonts/Poppins-Bold.ttf") format("truetype");
  font-weight: 700;
  font-style: normal;
}
@font-face {
  font-family: "Poppins";
  src: url("../fonts/Poppins-ExtraBold.ttf") format("truetype");
  font-weight: 800;
  font-style: normal;
}

/* ===== Tokens ===== */
:root {
  --gold: #cda761;
  --navy: #242a36;
  --near-black: #313131;
  --gray: #d2d2d2;
  --white: #ffffff;
  --off-white: #f7f7f8;
  --max-width: 1180px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: "Poppins", Arial, sans-serif;
  color: var(--near-black);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

ul { list-style: none; }

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

h1, h2, h3 { font-weight: 700; color: var(--navy); }

section { position: relative; }

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: 30px;
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.3px;
  border: none;
  cursor: pointer;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.btn:hover { transform: translateY(-2px); opacity: 0.92; }

.btn-gold { background: var(--gold); color: var(--navy); }
.btn-dark { background: var(--navy); color: var(--white); }

/* ===== Header ===== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 18px 0;
  transition: background 0.3s ease, padding 0.3s ease;
}
.site-header.scrolled {
  background: rgba(36, 42, 54, 0.7);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  padding: 10px 0;
  box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}
.header-inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, rgba(255,255,255,0.32), rgba(255,255,255,0.06));
  /* border: 1px solid rgba(255,255,255,0.35); */
  backdrop-filter: blur(8px);
  border-radius: 40px;
  padding: 6px 26px 6px 6px;
}
.nav-pill-badge {
  width: 36px;
  height: 36px;
  background: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.nav-pill-icon { width: 20px; height: 20px; }
.main-nav ul { display: flex; gap: 30px; }
.main-nav a {
  color: var(--white);
  font-size: 15.5px;
  font-weight: 500;
  padding: 8px 2px;
  transition: color 0.2s ease;
}
.main-nav a:hover,
.main-nav a.active { color: var(--gold); }

.nav-toggle {
  display: none;
  position: absolute;
  right: 24px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav-toggle img { width: 28px; }

/* ===== Hero ===== */
.hero {
  min-height: 100vh;
  background-size: cover;
  background-position: center;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(20,24,32,0.55) 0%, rgba(20,24,32,0.35) 40%, rgba(20,24,32,0.75) 100%);
}
.hero-inner {
  position: relative;
  z-index: 2;
  padding-top: 40px;
  padding-bottom: 30px;
}
.hero-logo {
  height: 80px;
  margin-bottom: 100px;
}
.hero-title {
  color: var(--white);
  font-size: clamp(36px, 6vw, 64px);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 36px;
}
.hero-title span { color: var(--gold); }

.scroll-down {
  position: absolute;
  z-index: 2;
  right: max(24px, calc((100vw - var(--max-width)) / 2 + 24px));
  bottom: 70px;
  display: inline-block;
  transition: transform 0.2s ease;
}
.scroll-down:hover { transform: translateY(-2px); }
.scroll-down img { height: 60px; width: auto; }

.hero-social {
  position: absolute;
  z-index: 2;
  left: 0;
  bottom: 0;
  width: 45%;
  height: 85px;
  border-top-right-radius: 140px 150%; /* Kurva tajam emas */
}
.hero-social-gold {
  position: absolute;
  top: 0;
  right: -15px;
  width: 100px;
  height: 100%;
  background: linear-gradient(135deg, #f3e5ab 0%, #d4af37 50%, #aa7c11 100%); /* Gradasi warna emas solid */
  border-top-right-radius: 140px 150%; /* Kurva tajam emas */
  /* border-bottom-right-radius: 0px 100%;; */
  z-index: 1;
}
.hero-social-card {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: var(--white);
  border-top-right-radius: 140px 150%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 30px;
}
.hero-social-card a {
  display: flex;
  transition: transform 0.2s ease;
}
.hero-social-card a:hover { transform: translateY(-2px); }
.hero-social-card img { width: 32px; height: 32px; }

/* ===== About ===== */
.about {
  padding: 150px 0;
  background: var(--white);
  position: relative;
  z-index: 5;
  border-bottom-left-radius: 100px;
  border-bottom-right-radius: 100px;
  overflow: hidden;
  box-shadow: 0 30px 30px rgba(0, 0, 0, 0.4);
}
.about-text { max-width: 560px; }

.about-text h2 { font-size: 38px; margin-bottom: 22px; }
.about-text p { margin-bottom: 16px; color: #555; font-size: 15.5px; }

.company-profile-btn {
  display: inline-block;
  margin: 18px 0 40px;
  transition: transform 0.2s ease;
}
.company-profile-btn:hover { transform: translateY(-2px); }
.company-profile-btn img { height: 52px; width: auto; }

.about-stats {
  width: 100%;
  max-width: 480px;
  padding-top: 28px;
}

.about-image {
  position: absolute;
  right: 0;
  top: 0;
  width: 42%;
  aspect-ratio: 2 / 5;
  background-size: cover;
  background-position: center;
}

/* ===== Vision ===== */
.vision {
  background-size: cover;
  background-position: center;
  padding: 170px 0 150px;
  margin-top: -100px;
  position: relative;
  z-index: 3;
}
.vision-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(120deg, rgba(24,29,40,0.94) 0%, rgba(24,29,40,0.82) 55%, rgba(24,29,40,0.6) 100%);
}
.vision-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 220px auto;
  gap: 160px;
  align-items: center;
  justify-content: center;
}
.vision-photos {
  display: flex;
  flex-direction: column;
  gap: 28px;
  width: 220px;
}
.vision-photos img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}
.vision-photos img:last-child {
  margin-bottom: -190px;
  position: relative;
  z-index: 4;
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.25);
}
.vision-text h2 { color: var(--white); font-size: 38px; margin-bottom: 18px; }
.vision-text p { color: #cfd3db; font-size: 16px; max-width: 430px; }

/* ===== Mission ===== */
.mission { padding: 110px 0; background: var(--white); }
.mission h2 { font-size: 38px; margin: 0 auto 50px; max-width: 900px; }
.mission-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 80px;
  max-width: 900px;
  margin: 0 auto;
}
.mission-number {
  width: 46px; height: 46px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
  font-size: 19px;
  margin-bottom: 18px;
}
.mission-item h3 {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 17px;
  margin-bottom: 12px;
  max-width: 220px;
}
.mission-item h3::before {
  content: "";
  display: block;
  flex-shrink: 0;
  width: 4px;
  height: 60px;
  background: var(--gold);
}
.mission-item p { color: #666; font-size: 14.5px; max-width: 250px; margin-top: 40px; }

/* ===== Strategic banner ===== */
.strategic {
  background-size: cover;
  background-position: center;
  padding: 100px 0;
  position: relative;
}
.strategic-overlay {
  position: absolute; inset: 0;
  background: rgba(20,24,32,0.82);
}
.strategic-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 70% 30%;
  gap: 40px;
  align-items: center;
}
.strategic-grid h2 {
  align-self: end;
  color: var(--white);
  font-size: 36px;
  line-height: 1.25;
}
.strategic-right { display: flex; flex-direction: column; gap: 24px; align-items: flex-start; }
.strategic-icon { width: 64px; opacity: 0.9; }
.strategic-right p { color: #d6d9df; font-size: 15px; max-width: 380px; }

/* ===== Our Group ===== */
.our-group {
  background-color: #e3e3e3;
  background-size: auto 100%;
  background-repeat: no-repeat;
  background-position: left;
  padding: 110px 0;
  position: relative;
}
.our-group-overlay {
  position: absolute; inset: 0;
  /* background: linear-gradient(90deg, rgba(20,24,32,0.9) 30%, rgba(20,24,32,0.65) 100%); */
}
.our-group-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 40px;
}
.our-group h2 { color: var(--white); font-size: 40px; }
.group-list { display: flex; flex-direction: column; gap: 28px; max-width: 720px; margin-left: auto; }
.group-item {
  border-radius: 12px;
  padding: 26px 30px;
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 56px;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}
.group-logo { width: 190px; justify-self: center; }
.group-info h3 { font-size: 17px; margin-bottom: 8px; color: #2b2f36; }
.group-info p { font-size: 14px; color: #5a5f68; margin-bottom: 14px; }

.see-more-btn {
  display: flex;
  justify-content: flex-end;
  transition: transform 0.2s ease;
}
.see-more-btn:hover { transform: translateY(-2px); }
.see-more-btn img { height: 40px; width: auto; }

/* ===== Map ===== */
.map { height: 420px; }
.map iframe { width: 100%; height: 100%; border: 0; filter: grayscale(0.15); }

/* ===== Contact ===== */
.contact { padding: 100px 0; background: var(--off-white); }
.contact-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 100px;
}
.contact-grid::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 3px;
  background: #c9c9c9;
}
.contact-info h2 { font-size: 36px; margin-bottom: 30px; }
.contact-info ul { margin-bottom: 30px; }
.contact-info li {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
  font-size: 14.5px;
}
.contact-icon { width: 38px; height: 38px; flex-shrink: 0; }
.contact-info building {
  font-style: normal;
  font-size: 16px;
  color: #444;
  line-height: 2;
  letter-spacing: 3px;
  max-width: 420px;
}
.contact-info address {
  font-style: normal;
  font-size: 16px;
  color: #444;
  line-height: 2;
  letter-spacing: 0.3px;
  max-width: 420px;
}

.contact-form { position: relative; display: flex; flex-direction: column; gap: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-field { display: flex; flex-direction: column; gap: 8px; }
.form-field label { font-size: 13px; font-weight: 600; color: var(--navy); }
.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 14px 18px;
  border-radius: 8px;
  border: 1px solid #ddd;
  background: #ececec;
  font-family: inherit;
  font-size: 14px;
  resize: vertical;
}
.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--gold);
}
.send-btn {
  align-self: flex-end;
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.send-btn:hover { transform: translateY(-2px); }
.send-btn.is-sending { opacity: 0.6; pointer-events: none; }
.send-btn img { height: 48px; width: auto; }
.form-status {
  position: absolute;
  top: 100%;
  left: 0;
  margin-top: 10px;
  font-size: 13.5px;
}
.form-status.success { color: #2e7d32; }
.form-status.error { color: #c62828; }

/* ===== Footer ===== */
.site-footer {
  background-size: cover;
  background-position: center;
  position: relative;
  padding: 60px 0 0;
}
.footer-overlay { position: absolute; inset: 0; background: rgba(15,18,26,0.92); }
.footer-inner {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-bottom: 36px;
}
.footer-top {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 38px;
}
.footer-logo { height: 44px; }
.footer-divider {
  align-self: stretch;
  width: 3px;
  background: var(--white);
}
.footer-nav-col {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.footer-nav { display: flex; gap: 44px; flex-wrap: wrap; }
.footer-nav a { color: #cfd3db; font-size: 14px; }
.footer-nav a:hover { color: var(--gold); }
.footer-tagline {
  color: var(--white);
  font-size: 30px;
}
.footer-copy-bar {
  position: relative;
  z-index: 2;
  background: var(--white);
  padding: 16px 0;
}
.footer-copy { color: #888; font-size: 14px; text-align: center; }

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .about-grid,
  .vision-grid,
  .strategic-grid,
  .contact-grid,
  .our-group-inner { grid-template-columns: 1fr; }
  .contact-grid::after { display: none; }
  .about-image { order: -1; box-shadow: none; }
  .vision-photos { flex-direction: row; width: 100%; }
  .vision-photos img { width: auto; flex: 1; min-width: 0; }
  .group-list { margin-left: 0; }
  .mission-grid { grid-template-columns: 1fr; gap: 36px; }

  .main-nav {
    position: fixed;
    top: 0; right: -100%;
    width: 78%; max-width: 320px;
    height: 100vh;
    background: var(--navy);
    padding: 100px 32px;
    transition: right 0.3s ease;
  }
  .main-nav.open { right: 0; }
  .main-nav ul { flex-direction: column; gap: 22px; }
  .nav-toggle { display: block; z-index: 110; }
  .nav-pill-badge { display: none; }
}

@media (max-width: 640px) {
  .about, .vision, .mission, .strategic, .our-group, .contact { padding: 70px 0; }
  .form-row { grid-template-columns: 1fr; }
  .group-item { grid-template-columns: 1fr; text-align: center; }
  .about-stats { grid-template-columns: 1fr; gap: 16px; }
  .footer-top { flex-direction: column; gap: 18px; }
  .footer-divider { display: none; width: 1px; }
  .footer-nav-col { align-items: center; }
  .footer-nav { justify-content: center; }
  .footer-tagline { text-align: center; }
}