/* =========================================================
   Inspirasi Solusi Logistik (ISL) — Company Profile Website
   ========================================================= */

:root{
  --navy: #16215c;
  --navy-dark: #0d1440;
  --navy-light: #22308a;
  --green: #1cae4d;
  --green-dark: #14893c;
  --gray-bg: #f4f6fb;
  --gray-line: #e3e7f0;
  --text: #2b2f3a;
  --text-light: #6b7280;
  --white: #ffffff;
  --shadow: 0 10px 30px rgba(13, 20, 64, 0.08);
  --radius: 14px;
}

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

html{ scroll-behavior:smooth; }

body{
  font-family: 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.65;
  overflow-x: hidden;
}

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

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

ul{ list-style:none; }

.container{
  width:100%;
  max-width:1180px;
  margin:0 auto;
  padding:0 24px;
}

.section{ padding:88px 0; }
.section-tight{ padding:60px 0; }

.section-bg-gray{ background: var(--gray-bg); }

.eyebrow{
  display:inline-block;
  color: var(--green-dark);
  background: rgba(28,174,77,0.1);
  font-weight:700;
  font-size:13px;
  letter-spacing:1.5px;
  text-transform:uppercase;
  padding:6px 16px;
  border-radius:30px;
  margin-bottom:16px;
}

.section-title{
  font-size: clamp(28px, 4vw, 40px);
  font-weight:800;
  color: var(--navy);
  line-height:1.2;
  margin-bottom:16px;
}

.section-desc{
  color: var(--text-light);
  font-size:16px;
  max-width:680px;
}

.section-head{
  text-align:center;
  max-width:720px;
  margin:0 auto 56px;
}

.section-head .section-desc{ margin:0 auto; }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:14px 30px;
  border-radius:8px;
  font-weight:700;
  font-size:15px;
  transition: all .25s ease;
  border:2px solid transparent;
  cursor:pointer;
}

.btn-primary{
  background: var(--green);
  color:#fff;
  box-shadow: 0 8px 20px rgba(28,174,77,0.35);
}
.btn-primary:hover{ background: var(--green-dark); transform:translateY(-2px); }

.btn-outline{
  border-color: rgba(255,255,255,0.6);
  color:#fff;
}
.btn-outline:hover{ background:rgba(255,255,255,0.12); }

.btn-navy{
  background: var(--navy);
  color:#fff;
}
.btn-navy:hover{ background: var(--navy-light); transform:translateY(-2px); }

/* ---------- Topbar ---------- */
.topbar{
  background: var(--navy-dark);
  color:#cfd4ec;
  font-size:13px;
}
.topbar .container{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:8px 24px;
  flex-wrap:wrap;
  gap:6px;
}
.topbar a{ color:#cfd4ec; }
.topbar-info{ display:flex; gap:22px; flex-wrap:wrap; }
.topbar-info span{ display:inline-flex; align-items:center; gap:6px; }
.topbar-social{ display:flex; gap:12px; }
.topbar-social a{
  width:26px; height:26px;
  display:flex; align-items:center; justify-content:center;
  background:rgba(255,255,255,0.08);
  border-radius:50%;
  font-size:12px;
}
.topbar-social a:hover{ background: var(--green); }

/* ---------- Header / Nav ---------- */
.site-header{
  position:sticky;
  top:0;
  z-index:1000;
  background:#fff;
  box-shadow: 0 2px 14px rgba(13,20,64,0.08);
}
.nav{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:12px 24px;
}
.brand{
  display:flex;
  align-items:center;
  gap:12px;
}
.brand img{ height:56px; width:auto; }
.brand-text{ line-height:1.2; }
.brand-text strong{
  display:block;
  color: var(--navy);
  font-size:17px;
  font-weight:800;
  letter-spacing:.3px;
}
.brand-text span{
  display:block;
  color: var(--green-dark);
  font-size:12px;
  font-weight:700;
  letter-spacing:1px;
  text-transform:uppercase;
}

.nav-links{
  display:flex;
  align-items:center;
  gap:34px;
}
.nav-links a{
  font-weight:600;
  color: var(--navy);
  font-size:15px;
  padding:8px 2px;
  position:relative;
}
.nav-links a::after{
  content:'';
  position:absolute;
  left:0; bottom:-2px;
  width:0; height:3px;
  background: var(--green);
  border-radius:3px;
  transition: width .25s ease;
}
.nav-links a:hover::after,
.nav-links a.active::after{ width:100%; }
.nav-links a.active{ color: var(--green-dark); }

.nav-cta{ display:flex; align-items:center; gap:18px; }

.nav-toggle{
  display:none;
  flex-direction:column;
  gap:5px;
  cursor:pointer;
  background:none;
  border:none;
}
.nav-toggle span{
  width:26px; height:3px;
  background: var(--navy);
  border-radius:3px;
}

/* ---------- Hero ---------- */
.hero{
  position:relative;
  background: linear-gradient(120deg, var(--navy-dark) 0%, var(--navy) 55%, var(--navy-light) 100%);
  color:#fff;
  overflow:hidden;
}
.hero::before{
  content:'';
  position:absolute;
  right:-120px; top:-120px;
  width:480px; height:480px;
  background: radial-gradient(circle, rgba(28,174,77,0.35), transparent 70%);
  border-radius:50%;
}
.hero::after{
  content:'';
  position:absolute;
  left:-140px; bottom:-160px;
  width:420px; height:420px;
  background: radial-gradient(circle, rgba(28,174,77,0.18), transparent 70%);
  border-radius:50%;
}
.hero-inner{
  position:relative;
  z-index:2;
  display:grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap:40px;
  align-items:center;
  padding:100px 24px 110px;
}
.hero-tag{
  display:inline-flex;
  align-items:center;
  gap:8px;
  background: rgba(28,174,77,0.18);
  border:1px solid rgba(28,174,77,0.45);
  color:#a9f0c1;
  font-size:13px;
  font-weight:700;
  letter-spacing:1px;
  text-transform:uppercase;
  padding:8px 16px;
  border-radius:30px;
  margin-bottom:22px;
}
.hero h1{
  font-size: clamp(32px, 5vw, 52px);
  font-weight:800;
  line-height:1.18;
  margin-bottom:20px;
}
.hero h1 span{ color: var(--green); }
.hero p{
  color:#cfd4ec;
  font-size:17px;
  max-width:520px;
  margin-bottom:34px;
}
.hero-actions{ display:flex; gap:16px; flex-wrap:wrap; }

.hero-art{
  position:relative;
  display:flex;
  align-items:center;
  justify-content:center;
}
.hero-art .art-card{
  background: rgba(255,255,255,0.06);
  border:1px solid rgba(255,255,255,0.14);
  border-radius: 20px;
  padding:34px;
  backdrop-filter: blur(6px);
  width:100%;
  max-width:420px;
}
.hero-art img{
  border-radius:14px;
  width:100%;
}
.hero-stats{
  display:grid;
  grid-template-columns: repeat(3,1fr);
  gap:14px;
  margin-top:24px;
}
.hero-stats div{
  background: rgba(255,255,255,0.08);
  border-radius:12px;
  padding:14px 8px;
  text-align:center;
}
.hero-stats b{
  display:block;
  font-size:22px;
  color: var(--green);
}
.hero-stats span{
  font-size:11px;
  color:#cfd4ec;
  text-transform:uppercase;
  letter-spacing:.5px;
}

/* ---------- Marquee client strip ---------- */
.strip{
  background: var(--white);
  border-bottom:1px solid var(--gray-line);
  padding:22px 0;
}
.strip .container{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
  flex-wrap:wrap;
}
.strip-item{
  display:flex;
  align-items:center;
  gap:12px;
  color: var(--navy);
  font-weight:700;
  font-size:14px;
}
.strip-item .ic{
  width:38px;height:38px;
  border-radius:50%;
  background: var(--gray-bg);
  display:flex;align-items:center;justify-content:center;
  color: var(--green-dark);
  font-size:18px;
}

/* ---------- Service cards (home preview) ---------- */
.grid-3{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:28px;
}
.grid-4{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap:24px;
}
.grid-2{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap:28px;
}

.card{
  background:#fff;
  border-radius: var(--radius);
  padding:34px 28px;
  box-shadow: var(--shadow);
  border:1px solid var(--gray-line);
  transition: transform .25s ease, box-shadow .25s ease;
}
.card:hover{
  transform: translateY(-6px);
  box-shadow: 0 18px 40px rgba(13,20,64,0.14);
}
.card .icon{
  width:58px; height:58px;
  border-radius:14px;
  background: linear-gradient(135deg, var(--green), var(--green-dark));
  display:flex;
  align-items:center;
  justify-content:center;
  color:#fff;
  font-size:26px;
  margin-bottom:20px;
}
.card h3{
  font-size:19px;
  color: var(--navy);
  font-weight:800;
  margin-bottom:10px;
}
.card p{
  color: var(--text-light);
  font-size:14.5px;
  margin-bottom:16px;
}
.card .learn{
  font-weight:700;
  color: var(--green-dark);
  font-size:14px;
  display:inline-flex;
  align-items:center;
  gap:6px;
}
.card .learn:hover{ gap:10px; }

/* ---------- About split ---------- */
.split{
  display:grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap:56px;
  align-items:center;
}
.split.reverse{ grid-template-columns: 1.1fr 0.9fr; }
.split-media{
  position:relative;
  border-radius: 20px;
  overflow:hidden;
  box-shadow: var(--shadow);
}
.split-media img{ width:100%; height:100%; object-fit:cover; }
.split-media .badge{
  position:absolute;
  bottom:20px; left:20px;
  background: var(--green);
  color:#fff;
  padding:14px 20px;
  border-radius:12px;
  font-weight:800;
  font-size:14px;
  box-shadow: 0 10px 24px rgba(28,174,77,0.4);
}
.split-media .badge b{ display:block; font-size:24px; }

.mission-list li{
  display:flex;
  gap:14px;
  margin-bottom:18px;
  align-items:flex-start;
}
.mission-list .check{
  width:28px; height:28px;
  border-radius:50%;
  background: rgba(28,174,77,0.12);
  color: var(--green-dark);
  display:flex;
  align-items:center;
  justify-content:center;
  font-weight:800;
  flex-shrink:0;
  margin-top:2px;
}
.mission-list strong{ color: var(--navy); display:block; margin-bottom:2px; }
.mission-list p{ color: var(--text-light); font-size:14.5px; margin:0; }

/* ---------- Why choose us ---------- */
.feature{
  text-align:center;
  padding:10px;
}
.feature .icon{
  width:70px; height:70px;
  margin:0 auto 20px;
  border-radius:50%;
  background: var(--navy);
  color: var(--green);
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:30px;
}
.feature h3{
  color: var(--navy);
  font-size:17px;
  font-weight:800;
  margin-bottom:8px;
}
.feature p{ color: var(--text-light); font-size:14px; }

/* ---------- Stats band ---------- */
.stats-band{
  background: linear-gradient(120deg, var(--navy-dark), var(--navy));
  color:#fff;
}
.stats-grid{
  display:grid;
  grid-template-columns: repeat(4,1fr);
  gap:24px;
  text-align:center;
}
.stats-grid b{
  display:block;
  font-size: clamp(28px,4vw,40px);
  color: var(--green);
  font-weight:800;
}
.stats-grid span{
  color:#cfd4ec;
  font-size:13.5px;
  letter-spacing:.4px;
}

/* ---------- CTA band ---------- */
.cta-band{
  background: var(--green);
  color:#fff;
  border-radius: 20px;
  padding:48px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
  flex-wrap:wrap;
}
.cta-band h3{ font-size:26px; font-weight:800; margin-bottom:8px; }
.cta-band p{ color:rgba(255,255,255,0.9); }

/* ---------- Page hero (inner pages) ---------- */
.page-hero{
  background: linear-gradient(120deg, var(--navy-dark), var(--navy) 60%, var(--navy-light));
  color:#fff;
  padding:70px 0 60px;
  text-align:center;
}
.page-hero h1{ font-size: clamp(28px,4vw,42px); font-weight:800; margin-bottom:12px; }
.breadcrumb{ color:#a9f0c1; font-weight:700; font-size:14px; }
.breadcrumb a{ color:#cfd4ec; }

/* ---------- Timeline (about) ---------- */
.timeline{
  border-left:3px solid var(--gray-line);
  margin-left:12px;
}
.timeline li{
  position:relative;
  padding:0 0 30px 30px;
}
.timeline li::before{
  content:'';
  position:absolute;
  left:-9px; top:2px;
  width:16px;height:16px;
  border-radius:50%;
  background: var(--green);
  border:3px solid #fff;
  box-shadow:0 0 0 3px var(--green);
}
.timeline strong{ color:var(--navy); display:block; margin-bottom:4px; }
.timeline p{ color:var(--text-light); font-size:14.5px; margin:0; }

/* ---------- Values grid ---------- */
.value-card{
  background: var(--gray-bg);
  border-radius: var(--radius);
  padding:28px;
  border:1px solid var(--gray-line);
}
.value-card .icon{
  width:52px;height:52px;
  border-radius:12px;
  background: var(--navy);
  color: var(--green);
  display:flex;align-items:center;justify-content:center;
  font-size:22px;
  margin-bottom:16px;
}
.value-card h3{ color:var(--navy); font-size:17px; font-weight:800; margin-bottom:8px;}
.value-card p{ color:var(--text-light); font-size:14px; }

/* ---------- Service detail page ---------- */
.service-detail{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:32px;
}
.service-detail .card{ display:flex; flex-direction:column; }
.service-detail ul{ margin-top:10px; }
.service-detail ul li{
  display:flex;
  gap:10px;
  font-size:14px;
  color: var(--text-light);
  margin-bottom:8px;
  align-items:flex-start;
}
.service-detail ul li::before{
  content:'✓';
  color: var(--green-dark);
  font-weight:800;
}

/* ---------- Process steps ---------- */
.steps{
  display:grid;
  grid-template-columns: repeat(4,1fr);
  gap:24px;
}
.step{
  position:relative;
  background:#fff;
  border:1px solid var(--gray-line);
  border-radius: var(--radius);
  padding:30px 22px;
  text-align:center;
}
.step .num{
  width:40px;height:40px;
  border-radius:50%;
  background: var(--green);
  color:#fff;
  display:flex;align-items:center;justify-content:center;
  font-weight:800;
  margin:0 auto 16px;
}
.step h4{ color:var(--navy); font-weight:800; margin-bottom:8px; font-size:15.5px; }
.step p{ color:var(--text-light); font-size:13.5px; }

/* ---------- Contact page ---------- */
.contact-grid{
  display:grid;
  grid-template-columns: 1fr 1.2fr;
  gap:40px;
}
.contact-info-card{
  background: var(--navy);
  color:#fff;
  border-radius: var(--radius);
  padding:36px;
}
.contact-info-card h3{ font-size:20px; font-weight:800; margin-bottom:22px; }
.contact-line{
  display:flex;
  gap:16px;
  margin-bottom:22px;
  align-items:flex-start;
}
.contact-line .ic{
  width:42px;height:42px;
  border-radius:10px;
  background: rgba(28,174,77,0.2);
  color: var(--green);
  display:flex;align-items:center;justify-content:center;
  flex-shrink:0;
  font-size:18px;
}
.contact-line strong{ display:block; font-size:14px; color:#cfd4ec; margin-bottom:2px; font-weight:700;}
.contact-line span, .contact-line a{ font-size:15px; font-weight:600; }

.form-card{
  background:#fff;
  border-radius: var(--radius);
  border:1px solid var(--gray-line);
  box-shadow: var(--shadow);
  padding:36px;
}
.form-row{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:18px;
  margin-bottom:18px;
}
.form-group{ display:flex; flex-direction:column; gap:8px; }
.form-group.full{ grid-column: 1 / -1; }
label{ font-size:13.5px; font-weight:700; color: var(--navy); }
input, select, textarea{
  border:1.5px solid var(--gray-line);
  border-radius:8px;
  padding:12px 14px;
  font-size:14.5px;
  font-family:inherit;
  color: var(--text);
  background:#fbfcff;
}
input:focus, select:focus, textarea:focus{
  outline:none;
  border-color: var(--green);
  background:#fff;
}
textarea{ resize:vertical; min-height:120px; }

.map-wrap{
  border-radius: var(--radius);
  overflow:hidden;
  border:1px solid var(--gray-line);
  box-shadow: var(--shadow);
  margin-top:40px;
}
.map-wrap iframe{ width:100%; height:380px; border:0; display:block; }

/* ---------- Footer ---------- */
.site-footer{
  background: var(--navy-dark);
  color:#c6cbe6;
  padding-top:70px;
}
.footer-grid{
  display:grid;
  grid-template-columns: 1.3fr 1fr 1fr 1.1fr;
  gap:40px;
  padding-bottom:50px;
  border-bottom:1px solid rgba(255,255,255,0.08);
}
.footer-brand{ display:flex; align-items:center; gap:12px; margin-bottom:18px; }
.footer-brand img{ height:50px; background:#fff; border-radius:8px; padding:4px; }
.footer-brand strong{ color:#fff; font-size:16px; display:block; }
.footer-brand span{ font-size:11px; color: var(--green); letter-spacing:1px; text-transform:uppercase; font-weight:700; }
.footer-col h4{
  color:#fff;
  font-size:15px;
  font-weight:800;
  margin-bottom:20px;
  letter-spacing:.3px;
}
.footer-col p{ font-size:14px; color:#a9aecd; margin-bottom:14px;}
.footer-col ul li{ margin-bottom:12px; }
.footer-col ul li a{ font-size:14px; color:#c6cbe6; transition: color .2s; }
.footer-col ul li a:hover{ color: var(--green); }
.footer-social{ display:flex; gap:10px; margin-top:18px; }
.footer-social a{
  width:34px; height:34px;
  border-radius:50%;
  background: rgba(255,255,255,0.08);
  display:flex; align-items:center; justify-content:center;
  color:#fff;
  font-size:14px;
}
.footer-social a:hover{ background: var(--green); }
.footer-contact li{ display:flex; gap:10px; font-size:14px; margin-bottom:14px; color:#c6cbe6; align-items:flex-start; }
.footer-contact li .ic{ color: var(--green); margin-top:2px; }
.footer-bottom{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:22px 0;
  font-size:13px;
  color:#8b90b3;
  flex-wrap:wrap;
  gap:10px;
}
.footer-bottom a{ color:#a9aecd; }

/* ---------- WhatsApp floating button ---------- */
.wa-float{
  position:fixed;
  bottom:26px; right:26px;
  width:58px; height:58px;
  background:#25D366;
  border-radius:50%;
  display:flex;
  align-items:center;
  justify-content:center;
  color:#fff;
  font-size:26px;
  box-shadow: 0 10px 26px rgba(0,0,0,0.25);
  z-index:999;
  animation: pulse 2.2s infinite;
}
@keyframes pulse{
  0%{ box-shadow:0 0 0 0 rgba(37,211,102,0.5), 0 10px 26px rgba(0,0,0,0.25); }
  70%{ box-shadow:0 0 0 14px rgba(37,211,102,0); 0 10px 26px rgba(0,0,0,0.25); }
  100%{ box-shadow:0 0 0 0 rgba(37,211,102,0); 0 10px 26px rgba(0,0,0,0.25); }
}

/* ---------- Responsive ---------- */
@media (max-width: 992px){
  .hero-inner{ grid-template-columns:1fr; padding-top:56px; text-align:center; }
  .hero p{ margin-left:auto; margin-right:auto; }
  .hero-actions{ justify-content:center; }
  .hero-art{ margin-top:20px; }
  .split, .split.reverse{ grid-template-columns:1fr; }
  .split-media{ order:-1; }
  .grid-3, .grid-4, .grid-2, .stats-grid, .steps, .service-detail{ grid-template-columns: repeat(2,1fr); }
  .footer-grid{ grid-template-columns: repeat(2,1fr); }
  .contact-grid{ grid-template-columns:1fr; }
}

@media (max-width: 768px){
  .nav-links{
    position:absolute;
    top:100%; left:0; right:0;
    background:#fff;
    flex-direction:column;
    align-items:flex-start;
    padding:20px 24px;
    gap:16px;
    box-shadow: 0 10px 20px rgba(13,20,64,0.1);
    display:none;
  }
  .nav-links.open{ display:flex; }
  .nav-toggle{ display:flex; }
  .nav-cta .btn-navy{ display:none; }
  .topbar-info{ gap:12px; font-size:11.5px; }
  .grid-3, .grid-4, .grid-2, .stats-grid, .steps, .service-detail{ grid-template-columns:1fr; }
  .footer-grid{ grid-template-columns:1fr; }
  .form-row{ grid-template-columns:1fr; }
  .cta-band{ flex-direction:column; text-align:center; }
  .section{ padding:60px 0; }
}