/* ==========================================================================
   Özmercan Makina — Statik CSS
   Kurumsal mavi + beyaz + antrasit, endüstriyel premium
   ========================================================================== */

:root {
  --ink: #16202b;
  --ink-2: #1e2a38;
  --navy: #10375c;
  --blue: #14508c;
  --blue-bright: #1d6fbf;
  --steel: #8a99a8;
  --mist: #eef2f6;
  --cloud: #f7f9fb;
  --text: #1a2430;
  --text-soft: #5a6b7b;
  --white: #ffffff;
  --wa: #25d366;
  --font-display: "Oswald", sans-serif;
  --font-body: "Manrope", sans-serif;
  --max: 1200px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  line-height: 1.6;
}

h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; line-height: 1.1; }
a { text-decoration: none; color: inherit; }
img { display: block; max-width: 100%; }
ul { list-style: none; }

/* Scrollbar */
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--ink); }
::-webkit-scrollbar-thumb { background: var(--blue); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--blue-bright); }

/* Layout helpers */
.container { max-width: var(--max); margin: 0 auto; padding: 0 20px; }
.section { padding: 90px 0; }
.section-sm { padding: 60px 0; }
.bg-mist { background: var(--mist); }
.bg-cloud { background: var(--cloud); }
.bg-white { background: var(--white); }

.blueprint {
  background-image:
    linear-gradient(rgba(29, 111, 191, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(29, 111, 191, 0.06) 1px, transparent 1px);
  background-size: 40px 40px;
}
.stripes {
  background-image: repeating-linear-gradient(-45deg,
    rgba(255,255,255,0.04), rgba(255,255,255,0.04) 2px,
    transparent 2px, transparent 12px);
}

/* Section heading */
.head { text-align: center; }
.head.left { text-align: left; }
.eyebrow {
  font-family: var(--font-display); text-transform: uppercase;
  letter-spacing: 0.18em; font-weight: 600; font-size: 13px; color: var(--blue-bright);
}
.head h2 {
  margin-top: 8px; text-transform: uppercase; letter-spacing: 0.02em;
  font-size: clamp(28px, 4vw, 46px); color: var(--ink);
}
.head.light h2 { color: var(--white); }
.rule { height: 4px; width: 64px; border-radius: 4px; background: var(--blue-bright); margin-top: 16px; }
.head:not(.left) .rule { margin-left: auto; margin-right: auto; }
.head p { max-width: 640px; margin: 20px auto 0; color: var(--text-soft); font-size: 15px; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 8px; cursor: pointer;
  border: none; border-radius: 8px; padding: 14px 28px; font-family: var(--font-body);
  font-weight: 700; font-size: 14px; text-transform: uppercase; letter-spacing: 0.03em;
  transition: all 0.3s ease;
}
.btn svg { width: 16px; height: 16px; }
.btn-primary { background: var(--blue); color: #fff; box-shadow: 0 8px 20px rgba(20,80,140,0.25); }
.btn-primary:hover { background: var(--blue-bright); box-shadow: 0 12px 30px rgba(29,111,191,0.5); }
.btn-outline-light { background: transparent; color: #fff; border: 1px solid rgba(255,255,255,0.3); }
.btn-outline-light:hover { background: rgba(255,255,255,0.1); border-color: #fff; }
.btn-outline-dark { background: transparent; color: var(--blue); border: 1px solid rgba(138,153,168,0.35); }
.btn-outline-dark:hover { background: var(--cloud); }
.btn-wa { background: var(--wa); color: #fff; }
.btn-wa:hover { background: #1ebe57; }

/* ============ NAVBAR ============ */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  transition: all 0.3s ease;
  background: linear-gradient(to bottom, rgba(22,32,43,0.9), transparent);
}
.nav.scrolled {
  background: rgba(22,32,43,0.96); backdrop-filter: blur(8px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.35);
}
.nav-inner {
  max-width: var(--max); margin: 0 auto; padding: 16px 20px;
  display: flex; align-items: center; justify-content: space-between;
}
.logo { display: flex; align-items: center; gap: 12px; }
.logo-mark {
  width: 44px; height: 44px; border-radius: 6px; background: var(--blue);
  display: grid; place-items: center; color: #fff; box-shadow: 0 6px 16px rgba(0,0,0,0.3);
  transition: transform 0.5s ease;
}
.logo:hover .logo-mark { transform: rotate(90deg); }
.logo-mark svg { width: 24px; height: 24px; }
.logo-text { display: flex; flex-direction: column; }
.logo-text .lg1 { display: block; font-family: var(--font-display); font-weight: 700; font-size: 20px; text-transform: uppercase; letter-spacing: 0.02em; color: #fff; line-height: 1; }
.logo-text .lg2 { display: block; font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.3em; color: var(--blue-bright); margin-top: 3px; }

.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
  position: relative; padding: 8px 16px; font-size: 14px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.02em; color: var(--steel); transition: color 0.2s;
}
.nav-links a:hover, .nav-links a.active { color: #fff; }
.nav-links a.active::after {
  content: ""; position: absolute; left: 16px; right: 16px; bottom: 0; height: 2px;
  background: var(--blue-bright); border-radius: 2px;
}
.nav-actions { display: flex; align-items: center; gap: 12px; }
.icon-btn {
  width: 40px; height: 40px; border-radius: 6px; border: 1px solid rgba(255,255,255,0.15);
  display: grid; place-items: center; color: #fff; transition: all 0.25s;
}
.icon-btn svg { width: 20px; height: 20px; }
.icon-btn.ig:hover { border-color: transparent; background: linear-gradient(135deg,#f09433,#dc2743,#bc1888); }
.nav-phone {
  display: inline-flex; align-items: center; gap: 8px; background: var(--blue); color: #fff;
  padding: 10px 20px; border-radius: 6px; font-weight: 700; font-size: 14px;
  box-shadow: 0 6px 16px rgba(0,0,0,0.25); transition: all 0.25s;
}
.nav-phone svg { width: 16px; height: 16px; }
.nav-phone:hover { background: var(--blue-bright); box-shadow: 0 8px 24px rgba(29,111,191,0.45); }
.burger { display: none; width: 40px; height: 40px; background: none; border: none; color: #fff; cursor: pointer; }
.burger svg { width: 26px; height: 26px; }

.mobile-menu { display: none; background: var(--ink); overflow: hidden; max-height: 0; transition: max-height 0.35s ease; }
.mobile-menu.open { max-height: 520px; border-top: 1px solid rgba(255,255,255,0.1); }
.mobile-menu .mm-inner { padding: 8px 20px 20px; }
.mobile-menu a { display: block; padding: 14px 0; font-size: 14px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.02em; color: var(--steel); border-bottom: 1px solid rgba(255,255,255,0.06); }
.mobile-menu a.active { color: var(--blue-bright); }
.mm-phone { margin-top: 16px; display: flex; align-items: center; justify-content: center; gap: 8px; background: var(--blue); color: #fff; border-radius: 6px; padding: 14px; font-weight: 700; border: none !important; }
.mm-ig { margin-top: 12px; display: flex; align-items: center; justify-content: center; gap: 8px; border: 1px solid rgba(255,255,255,0.15); border-radius: 6px; padding: 14px; color: #fff; font-weight: 700; }
.mm-phone svg, .mm-ig svg { width: 16px; height: 16px; }

/* ============ HERO ============ */
.hero { position: relative; min-height: 100vh; overflow: hidden; }
.hero-track { position: absolute; inset: 0; }
.hero-slide { position: absolute; inset: 0; display: flex; align-items: center; opacity: 0; visibility: hidden; transition: opacity 0.9s ease; z-index: 1; }
.hero-slide.is-active { opacity: 1; visibility: visible; z-index: 2; }
.hero-slide .media img { transform: scale(1.08); transition: transform 7s ease; }
.hero-slide.is-active .media img { transform: scale(1); }
.hero-slide .hero-inner > * { opacity: 0; transform: translateY(24px); transition: opacity 0.7s ease, transform 0.7s ease; }
.hero-slide.is-active .hero-inner > * { opacity: 1; transform: translateY(0); }
.hero-slide.is-active .hero-inner > *:nth-child(1) { transition-delay: 0.25s; }
.hero-slide.is-active .hero-inner > *:nth-child(2) { transition-delay: 0.38s; }
.hero-slide.is-active .hero-inner > *:nth-child(3) { transition-delay: 0.51s; }
.hero-slide.is-active .hero-inner > *:nth-child(4) { transition-delay: 0.64s; }
.hero .media { position: absolute; inset: 0; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(to right, rgba(22,32,43,0.95), rgba(22,32,43,0.75), rgba(16,55,92,0.5)); }
.hero-inner { position: relative; max-width: var(--max); margin: 0 auto; padding: 120px 20px 96px; width: 100%; }
/* Hero oklar & noktalar */
.hero-arrow { position: absolute; top: 50%; transform: translateY(-50%); z-index: 5; width: 54px; height: 54px; border-radius: 50%; border: 1px solid rgba(255,255,255,0.25); background: rgba(16,32,43,0.4); backdrop-filter: blur(6px); color: #fff; display: flex; align-items: center; justify-content: center; cursor: pointer; transition: all 0.3s; }
.hero-arrow:hover { background: var(--blue-bright); border-color: var(--blue-bright); }
.hero-arrow svg { width: 24px; height: 24px; }
.hero-arrow.prev { left: 24px; transform: translateY(-50%) rotate(180deg); }
.hero-arrow.next { right: 24px; }
.hero-dots { position: absolute; bottom: 34px; right: 40px; z-index: 5; display: flex; gap: 12px; }
.hero-dots .hd { width: 12px; height: 12px; border-radius: 50%; border: none; padding: 0; cursor: pointer; background: rgba(255,255,255,0.35); transition: all 0.3s; }
.hero-dots .hd.is-active { background: var(--blue-bright); width: 34px; border-radius: 999px; }
@media (max-width: 700px) { .hero-arrow { width: 44px; height: 44px; } .hero-arrow.prev { left: 12px; } .hero-arrow.next { right: 12px; } .hero-dots { right: 20px; bottom: 24px; } }
.badge {
  display: inline-flex; align-items: center; gap: 8px; border: 1px solid rgba(29,111,191,0.4);
  background: rgba(29,111,191,0.1); color: var(--blue-bright); padding: 6px 16px; border-radius: 999px;
  font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.2em;
}
.badge .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--blue-bright); }
.hero h1 { margin-top: 24px; text-transform: uppercase; color: #fff; font-size: clamp(44px, 9vw, 128px); line-height: 0.95; letter-spacing: -0.01em; }
.hero h1 .accent { color: var(--blue-bright); }
.hero h1 .sub { display: block; font-weight: 500; font-size: clamp(24px, 4vw, 52px); color: var(--steel); letter-spacing: 0.02em; }
.hero-desc { margin-top: 28px; max-width: 560px; color: rgba(255,255,255,0.8); font-size: 18px; }
.hero-cta { margin-top: 36px; display: flex; flex-wrap: wrap; gap: 16px; }
.scroll-ind { position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%); color: rgba(255,255,255,0.6); }
.scroll-ind svg { width: 28px; height: 28px; animation: bounce-soft 2s ease-in-out infinite; }
@keyframes bounce-soft { 0%,100% { transform: translateY(0); opacity: 0.6; } 50% { transform: translateY(8px); opacity: 1; } }

/* ============ MEDIA PLACEHOLDER ============ */
.media { position: relative; overflow: hidden; background: linear-gradient(135deg, #1e2a38, #16202b, #10375c); }
.media img { width: 100%; height: 100%; object-fit: cover; }
.media-ph { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; }
.media-ph .ph-icon { width: 56px; height: 56px; border-radius: 50%; border: 1px solid rgba(29,111,191,0.4); background: rgba(29,111,191,0.1); display: grid; place-items: center; }
.media-ph .ph-icon svg { width: 24px; height: 24px; color: var(--blue-bright); }
.media-ph span { font-size: 12px; font-weight: 500; text-transform: uppercase; letter-spacing: 0.25em; color: var(--steel); }
.media-overlay::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(0,0,0,0.7), rgba(0,0,0,0.2), transparent); }

/* ============ ABOUT SNIPPET ============ */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.about-media { position: relative; }
.about-media .frame { aspect-ratio: 4/3; border-radius: 16px; box-shadow: 0 24px 60px rgba(16,32,43,0.25); }
.exp-badge { position: absolute; bottom: -24px; right: -16px; background: var(--blue); color: #fff; padding: 20px 28px; border-radius: 12px; box-shadow: 0 16px 40px rgba(0,0,0,0.25); }
.exp-badge .num { font-family: var(--font-display); font-size: 40px; font-weight: 700; line-height: 1; }
.exp-badge .lbl { font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.15em; margin-top: 4px; color: rgba(255,255,255,0.8); }
.about-text p { margin-top: 20px; color: var(--text-soft); font-size: 15px; }
.check-grid { margin-top: 28px; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.check-item { display: flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 500; color: var(--ink); }
.check-item svg { width: 20px; height: 20px; color: var(--blue); flex-shrink: 0; }
.link-arrow { margin-top: 32px; display: inline-flex; align-items: center; gap: 8px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.02em; font-size: 14px; color: var(--blue); }
.link-arrow svg { width: 16px; height: 16px; transition: transform 0.25s; }
.link-arrow:hover svg { transform: translateX(4px); }

/* ============ FEATURES ============ */
.feat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.feat-card { background: #fff; border: 1px solid rgba(138,153,168,0.2); border-radius: 12px; padding: 24px; transition: all 0.3s; }
.feat-card:hover { transform: translateY(-6px); box-shadow: 0 20px 40px rgba(16,32,43,0.12); }
.feat-icon { width: 48px; height: 48px; border-radius: 10px; background: rgba(20,80,140,0.1); color: var(--blue); display: grid; place-items: center; transition: all 0.3s; }
.feat-card:hover .feat-icon { background: var(--blue); color: #fff; }
.feat-icon svg { width: 24px; height: 24px; }
.feat-card h3 { margin-top: 14px; font-size: 18px; text-transform: uppercase; letter-spacing: 0.02em; color: var(--ink); }
.feat-card p { margin-top: 8px; font-size: 14px; color: var(--text-soft); }

/* ============ STATS ============ */
.stats { position: relative; overflow: hidden; background: var(--navy); padding: 80px 0; }
.stats .glow { position: absolute; width: 288px; height: 288px; border-radius: 50%; filter: blur(80px); }
.stats .glow.g1 { top: -80px; left: -80px; background: rgba(29,111,191,0.2); }
.stats .glow.g2 { bottom: -80px; right: -80px; background: rgba(29,111,191,0.1); }
.stats-grid { position: relative; max-width: 1000px; margin: 0 auto; display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; }
.stat { text-align: center; }
.stat .num { font-family: var(--font-display); font-weight: 700; font-size: clamp(40px, 6vw, 64px); color: #fff; }
.stat .bar { width: 40px; height: 2px; background: var(--blue-bright); margin: 12px auto; }
.stat .lbl { font-size: 14px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.15em; color: var(--steel); }

/* ============ PRODUCTS ============ */
.prod-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 56px; }
.prod-card {
  position: relative; overflow: hidden; border-radius: 12px; background: var(--navy);
  border: 1px solid rgba(16,32,43,0.1); box-shadow: 0 10px 30px rgba(16,32,43,0.15);
  cursor: pointer; transition: all 0.3s;
}
.prod-card:hover { transform: translateY(-8px); box-shadow: 0 24px 50px rgba(20,80,140,0.35); }
.prod-thumb { position: relative; aspect-ratio: 4/3; overflow: hidden; }
.prod-thumb .media { width: 100%; height: 100%; }
.prod-thumb .media img { transition: transform 0.7s ease; }
.prod-card:hover .prod-thumb .media img { transform: scale(1.1); }
.prod-cat { position: absolute; top: 16px; left: 16px; background: var(--blue); color: #fff; padding: 4px 12px; border-radius: 999px; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; }
.prod-body { padding: 24px; }
.prod-body h3 { font-size: 24px; text-transform: uppercase; letter-spacing: 0.02em; color: #fff; font-weight: 600; }
.prod-body p { margin-top: 8px; font-size: 14px; color: var(--steel); }
.prod-more { margin-top: 20px; display: flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.02em; color: var(--blue-bright); }
.prod-more svg { width: 16px; height: 16px; transition: transform 0.25s; }
.prod-card:hover .prod-more svg { transform: translate(4px,-4px); }
.center-cta { text-align: center; margin-top: 48px; }

/* ============ PRODUCT MODAL ============ */
.modal-backdrop {
  position: fixed; inset: 0; z-index: 100; display: none;
  align-items: center; justify-content: center; padding: 16px;
  background: rgba(0,0,0,0.7); backdrop-filter: blur(4px); overflow-y: auto;
}
.modal-backdrop.open { display: flex; animation: fade 0.25s ease; }
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }
.modal {
  position: relative; width: 100%; max-width: 900px; margin: auto;
  background: #fff; border-radius: 16px; overflow: hidden; box-shadow: 0 30px 70px rgba(0,0,0,0.4);
  animation: pop 0.3s cubic-bezier(0.22,1,0.36,1);
}
@keyframes pop { from { opacity: 0; transform: scale(0.92) translateY(30px); } to { opacity: 1; transform: none; } }
.modal-close {
  position: absolute; top: 16px; right: 16px; z-index: 10; width: 40px; height: 40px;
  border-radius: 50%; background: rgba(255,255,255,0.9); border: none; cursor: pointer;
  display: grid; place-items: center; color: var(--ink); box-shadow: 0 6px 16px rgba(0,0,0,0.2); transition: all 0.25s;
}
.modal-close:hover { background: var(--blue); color: #fff; }
.modal-close svg { width: 20px; height: 20px; }
.modal-grid { display: grid; grid-template-columns: 1fr 1fr; }
.modal-media { position: relative; min-height: 420px; }
.modal-media .media { position: absolute; inset: 0; }
.frame .media, .logo-box .media, .map-box .media, .gallery-grid .media { position: absolute; inset: 0; }
.about-media .frame, .gallery-grid > div, .map-box { position: relative; }
.modal-content { padding: 36px; }
.modal-content h3 { font-size: 30px; text-transform: uppercase; letter-spacing: 0.02em; color: var(--ink); }
.modal-content .rule { margin-top: 12px; width: 48px; }
.modal-content .detail { margin-top: 20px; font-size: 15px; color: var(--text-soft); }
.modal-features { margin-top: 24px; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.modal-features .fi { display: flex; align-items: flex-start; gap: 8px; font-size: 14px; font-weight: 500; color: var(--ink); }
.modal-features .fi svg { width: 16px; height: 16px; color: var(--blue); flex-shrink: 0; margin-top: 2px; }
.specs { margin-top: 24px; border: 1px solid rgba(16,32,43,0.1); border-radius: 8px; overflow: hidden; }
.spec-row { display: flex; align-items: center; justify-content: space-between; padding: 10px 16px; font-size: 14px; }
.spec-row:nth-child(odd) { background: var(--cloud); }
.spec-row .sk { font-weight: 600; text-transform: uppercase; letter-spacing: 0.02em; color: var(--steel); }
.spec-row .sv { font-family: var(--font-display); font-weight: 500; color: var(--ink); }
.modal-cta { margin-top: 28px; display: flex; gap: 12px; }
.modal-cta .btn { flex: 1; justify-content: center; }

/* ============ FAQ ============ */
.faq { max-width: 760px; margin: 48px auto 0; }
.faq-item { border-bottom: 1px solid rgba(16,32,43,0.1); }
.faq-q { width: 100%; background: none; border: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 20px 0; text-align: left; }
.faq-q span.q { font-family: var(--font-display); font-size: clamp(17px,2vw,20px); font-weight: 500; text-transform: uppercase; letter-spacing: 0.02em; color: var(--ink); transition: color 0.2s; }
.faq-item.open .faq-q span.q { color: var(--blue); }
.faq-toggle { flex-shrink: 0; width: 32px; height: 32px; border-radius: 50%; border: 1px solid rgba(16,32,43,0.2); color: var(--blue); display: grid; place-items: center; transition: all 0.3s; }
.faq-toggle svg { width: 16px; height: 16px; }
.faq-item.open .faq-toggle { background: var(--blue); border-color: var(--blue); color: #fff; transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.35s ease; }
.faq-a p { padding: 0 48px 24px 0; font-size: 15px; color: var(--text-soft); }

/* ============ CTA STRIP ============ */
.cta-strip { position: relative; overflow: hidden; background: var(--ink); padding: 64px 0; }
.cta-inner { position: relative; max-width: 960px; margin: 0 auto; display: flex; flex-wrap: wrap; gap: 24px; align-items: center; justify-content: space-between; padding: 0 20px; }
.cta-inner h3 { font-size: clamp(24px,3vw,32px); text-transform: uppercase; letter-spacing: 0.02em; color: #fff; }
.cta-inner p { margin-top: 8px; font-size: 14px; color: var(--steel); }
.cta-actions { display: flex; flex-wrap: wrap; gap: 16px; }

/* ============ PAGE HERO ============ */
.page-hero { position: relative; min-height: 46vh; display: flex; align-items: flex-end; overflow: hidden; padding-top: 96px; }
.page-hero .media { position: absolute; inset: 0; }
.page-hero .ov { position: absolute; inset: 0; background: linear-gradient(to right, rgba(22,32,43,0.95), rgba(22,32,43,0.8), rgba(16,55,92,0.6)); }
.page-hero-inner { position: relative; max-width: var(--max); margin: 0 auto; width: 100%; padding: 0 20px 48px; }
.crumb { display: flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.15em; color: var(--steel); }
.crumb a:hover { color: var(--blue-bright); }
.crumb .cur { color: var(--blue-bright); }
.crumb svg { width: 14px; height: 14px; }
.page-hero h1 { margin-top: 16px; font-size: clamp(34px,6vw,64px); text-transform: uppercase; color: #fff; letter-spacing: -0.01em; }
.page-hero .sub { margin-top: 16px; max-width: 640px; color: rgba(255,255,255,0.8); font-size: 16px; }
.page-hero .rule { margin-top: 20px; }

/* ============ VALUES / CARDS ============ */
.card-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 56px; }
.card-grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; margin-top: 56px; }
.value-card { background: #fff; border: 1px solid rgba(138,153,168,0.2); border-radius: 12px; padding: 32px; transition: all 0.3s; height: 100%; }
.value-card:hover { transform: translateY(-8px); box-shadow: 0 20px 40px rgba(16,32,43,0.12); }
.value-icon { width: 56px; height: 56px; border-radius: 10px; background: var(--blue); color: #fff; display: grid; place-items: center; transition: transform 0.3s; }
.value-card:hover .value-icon { transform: scale(1.1); }
.value-icon svg { width: 28px; height: 28px; }
.value-card h3 { margin-top: 20px; font-size: 20px; text-transform: uppercase; letter-spacing: 0.02em; color: var(--ink); }
.value-card p { margin-top: 12px; font-size: 14px; color: var(--text-soft); }

.process-card { position: relative; background: var(--cloud); border: 1px solid rgba(138,153,168,0.2); border-radius: 12px; padding: 28px; height: 100%; }
.process-card .pnum { position: absolute; top: 24px; right: 24px; font-family: var(--font-display); font-size: 40px; font-weight: 700; color: rgba(16,55,92,0.1); }
.process-card .pyear { font-family: var(--font-display); font-size: 14px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.15em; color: var(--blue-bright); }
.process-card h3 { margin-top: 8px; font-size: 18px; text-transform: uppercase; letter-spacing: 0.02em; color: var(--ink); }
.process-card p { margin-top: 12px; font-size: 14px; color: var(--text-soft); }

.mini-grid { margin-top: 32px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.mini { display: flex; flex-direction: column; align-items: center; gap: 8px; border: 1px solid rgba(138,153,168,0.2); background: var(--cloud); border-radius: 10px; padding: 16px; text-align: center; }
.mini svg { width: 24px; height: 24px; color: var(--blue); }
.mini span { font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.02em; color: var(--ink); }

/* ============ REFERENCES ============ */
.logo-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 56px; }
.logo-box { position: relative; aspect-ratio: 3/2; border: 1px solid rgba(138,153,168,0.2); background: var(--cloud); border-radius: 12px; overflow: hidden; transition: all 0.3s; }
.logo-box:hover { box-shadow: 0 12px 30px rgba(16,32,43,0.12); }
.logo-box .media { width: 100%; height: 100%; border-radius: 8px; }
.logo-box.brand { background: #fff; }
.logo-box.brand .media { background: #fff; padding: 22px; }
.logo-box.brand .media img { width: 100%; height: 100%; object-fit: contain; filter: grayscale(1); opacity: 0.75; transition: filter 0.35s, opacity 0.35s, transform 0.35s; }
.logo-box.brand:hover .media img { filter: grayscale(0); opacity: 1; transform: scale(1.04); }
.logo-box.brand .media-ph { background: var(--cloud); }
.testi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 56px; }
.testi { background: #fff; border: 1px solid rgba(138,153,168,0.2); border-radius: 12px; padding: 32px; height: 100%; display: flex; flex-direction: column; box-shadow: 0 4px 14px rgba(16,32,43,0.05); }
.testi .quote { width: 36px; height: 36px; color: rgba(20,80,140,0.2); }
.testi .txt { margin-top: 16px; flex: 1; font-size: 15px; color: var(--text-soft); }
.testi .stars { margin-top: 24px; display: flex; gap: 4px; }
.testi .stars svg { width: 16px; height: 16px; fill: var(--blue-bright); color: var(--blue-bright); }
.testi .who { margin-top: 16px; border-top: 1px solid rgba(16,32,43,0.1); padding-top: 16px; }
.testi .who .n { font-family: var(--font-display); font-size: 16px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.02em; color: var(--ink); }
.testi .who .r { font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.02em; color: var(--blue); }
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 48px; }
.gallery-grid .media { aspect-ratio: 4/3; border-radius: 12px; box-shadow: 0 8px 20px rgba(16,32,43,0.12); }

/* ============ CONTACT ============ */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 64px; }
.info-list { margin-top: 32px; display: flex; flex-direction: column; gap: 16px; }
.info-card { display: flex; align-items: flex-start; gap: 16px; border: 1px solid rgba(138,153,168,0.2); background: var(--cloud); border-radius: 12px; padding: 20px; transition: all 0.3s; }
.info-card:hover { border-color: rgba(20,80,140,0.3); box-shadow: 0 8px 20px rgba(16,32,43,0.08); }
.info-icon { flex-shrink: 0; width: 48px; height: 48px; border-radius: 10px; background: var(--blue); color: #fff; display: grid; place-items: center; }
.info-icon svg { width: 20px; height: 20px; }
.info-card .il { font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.15em; color: var(--steel); }
.info-card .iv { margin-top: 4px; font-family: var(--font-display); font-size: 18px; font-weight: 500; color: var(--ink); }
.contact-title h2 { font-size: clamp(28px,4vw,40px); text-transform: uppercase; letter-spacing: 0.02em; color: var(--ink); margin-top: 8px; }
.contact-title p { margin-top: 24px; font-size: 15px; color: var(--text-soft); }

.form-wrap { background: #fff; border: 1px solid rgba(138,153,168,0.2); border-radius: 16px; padding: 36px; box-shadow: 0 20px 50px rgba(16,32,43,0.1); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.field label { display: block; margin-bottom: 6px; font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.02em; color: var(--ink); }
.field input, .field textarea {
  width: 100%; border: 1px solid rgba(16,55,92,0.15); background: var(--cloud); border-radius: 8px;
  padding: 12px 16px; font-family: var(--font-body); font-size: 14px; color: var(--ink); outline: none; transition: all 0.2s;
}
.field input::placeholder, .field textarea::placeholder { color: var(--steel); }
.field input:focus, .field textarea:focus { border-color: var(--blue); background: #fff; box-shadow: 0 0 0 3px rgba(20,80,140,0.15); }
.field textarea { resize: none; }
.form-wrap .btn { width: 100%; justify-content: center; margin-top: 8px; }
.form-success { text-align: center; padding: 48px 0; }
.form-success .ok { width: 64px; height: 64px; border-radius: 50%; background: rgba(20,80,140,0.1); display: grid; place-items: center; margin: 0 auto; }
.form-success .ok svg { width: 36px; height: 36px; color: var(--blue); }
.form-success h3 { margin-top: 20px; font-size: 24px; text-transform: uppercase; letter-spacing: 0.02em; color: var(--ink); }
.form-success p { margin-top: 8px; font-size: 14px; color: var(--text-soft); }
.map-box { margin-top: 48px; border: 1px solid rgba(138,153,168,0.2); border-radius: 16px; overflow: hidden; box-shadow: 0 12px 30px rgba(16,32,43,0.12); }
.map-box .media { aspect-ratio: 21/9; }

/* ============ FOOTER ============ */
.footer { position: relative; background: #0f1720; color: #fff; overflow: hidden; }
.footer::before { content: ""; position: absolute; inset: 0; background: radial-gradient(1200px 400px at 80% -10%, rgba(29,111,191,0.18), transparent 60%); pointer-events: none; }

/* Footer CTA band */
.footer-cta { position: relative; border-bottom: 1px solid rgba(255,255,255,0.08); background: linear-gradient(135deg, rgba(16,55,92,0.55), rgba(30,42,56,0.2)); }
.fcta-inner { max-width: var(--max); margin: 0 auto; padding: 40px 20px; display: flex; flex-wrap: wrap; gap: 24px; align-items: center; justify-content: space-between; }
.fcta-eyebrow { display: inline-block; font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.28em; color: var(--blue-bright); margin-bottom: 10px; }
.fcta-inner h3 { font-family: var(--font-display); font-size: clamp(22px, 3vw, 32px); font-weight: 600; color: #fff; line-height: 1.15; }
.fcta-actions { display: flex; flex-wrap: wrap; gap: 14px; }

/* Footer main grid */
.footer-main { position: relative; max-width: var(--max); margin: 0 auto; padding: 64px 20px 48px; display: grid; grid-template-columns: 1.6fr 1fr 1.4fr 1fr; gap: 48px; }
.fcol h4 { font-family: var(--font-display); font-size: 14px; text-transform: uppercase; letter-spacing: 0.18em; color: #fff; margin-bottom: 22px; position: relative; padding-bottom: 12px; }
.fcol h4::after { content: ""; position: absolute; left: 0; bottom: 0; width: 34px; height: 2px; background: linear-gradient(to right, var(--blue-bright), transparent); }
.fcol-brand .logo { margin-bottom: 20px; }
.fdesc { font-size: 14px; line-height: 1.7; color: var(--steel); max-width: 380px; }

/* Social */
.fsocial { margin-top: 24px; display: flex; gap: 12px; }
.fsocial a { display: inline-flex; align-items: center; gap: 8px; padding: 9px 16px; border-radius: 999px; font-size: 13px; font-weight: 600; color: #fff; background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.08); transition: all 0.3s; }
.fsocial a svg { width: 18px; height: 18px; }
.fsocial a.ig:hover { background: linear-gradient(135deg,#f09433,#dc2743,#bc1888); border-color: transparent; transform: translateY(-2px); }
.fsocial a.wa:hover { background: var(--wa); border-color: transparent; transform: translateY(-2px); }

/* Quick menu */
.fmenu { display: flex; flex-direction: column; gap: 14px; }
.fmenu a { display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--steel); transition: all 0.25s; }
.fmenu a svg { width: 14px; height: 14px; color: var(--blue-bright); opacity: 0; transform: translateX(-6px); transition: all 0.25s; }
.fmenu a:hover { color: #fff; transform: translateX(4px); }
.fmenu a:hover svg { opacity: 1; transform: none; }

/* Contact */
.fcontact { display: flex; flex-direction: column; gap: 18px; }
.fcontact a, .fcontact div { display: flex; align-items: flex-start; gap: 14px; transition: color 0.25s; }
.fcontact a:hover { color: #fff; }
.fcontact .fi { width: 38px; height: 38px; flex-shrink: 0; border-radius: 10px; background: rgba(29,111,191,0.12); border: 1px solid rgba(29,111,191,0.25); display: grid; place-items: center; }
.fcontact .fi svg { width: 17px; height: 17px; color: var(--blue-bright); }
.fcontact span:not(.fi) { display: flex; flex-direction: column; gap: 3px; font-size: 14px; color: #e6edf5; }
.fcontact em { font-style: normal; font-size: 11px; text-transform: uppercase; letter-spacing: 0.18em; color: var(--steel); }

/* Map card */
.fmap { display: block; border-radius: 14px; overflow: hidden; border: 1px solid rgba(255,255,255,0.08); position: relative; height: 150px; }
.fmap iframe { display: block; width: 100%; height: 100%; filter: grayscale(0.3) contrast(1.05); }
.fmap-link { margin-top: 12px; display: inline-flex; align-items: center; gap: 7px; font-size: 13px; font-weight: 600; color: rgba(255,255,255,0.7); transition: color 0.25s; }
.fmap-link svg { width: 15px; height: 15px; color: var(--blue-bright); }
.fmap-link:hover { color: #fff; }

/* Footer bottom */
.footer-bottom { position: relative; border-top: 1px solid rgba(255,255,255,0.1); }
.footer-bottom .fb-inner { max-width: var(--max); margin: 0 auto; padding: 24px 20px; display: flex; flex-wrap: wrap; gap: 8px; align-items: center; justify-content: space-between; font-size: 12px; color: var(--steel); }
.footer-bottom .fb-inner .tag { text-transform: uppercase; letter-spacing: 0.2em; }

/* ============ WHATSAPP FLOAT ============ */
.wa-float { position: fixed; bottom: 24px; right: 24px; z-index: 90; display: flex; align-items: center; gap: 12px; }
.wa-float .tip { position: absolute; right: 64px; white-space: nowrap; background: var(--ink); color: #fff; padding: 8px 16px; border-radius: 999px; font-size: 14px; font-weight: 600; box-shadow: 0 8px 20px rgba(0,0,0,0.25); opacity: 0; transition: opacity 0.3s; pointer-events: none; }
.wa-float:hover .tip { opacity: 1; }
.wa-btn { position: relative; width: 56px; height: 56px; border-radius: 50%; background: var(--wa); color: #fff; display: grid; place-items: center; box-shadow: 0 8px 24px rgba(37,211,102,0.5); transition: transform 0.25s; }
.wa-btn:hover { transform: scale(1.1); }
.wa-btn svg { position: relative; width: 28px; height: 28px; }
.wa-ping { position: absolute; inset: 0; border-radius: 50%; background: var(--wa); opacity: 0.4; animation: ping 1.6s cubic-bezier(0,0,0.2,1) infinite; }
@keyframes ping { 75%,100% { transform: scale(1.8); opacity: 0; } }

/* ============ REVEAL ANIMATION ============ */
.reveal { opacity: 0; transform: translateY(40px); transition: opacity 0.7s cubic-bezier(0.22,1,0.36,1), transform 0.7s cubic-bezier(0.22,1,0.36,1); }
.reveal.in { opacity: 1; transform: none; }

/* ============ RESPONSIVE ============ */
@media (max-width: 960px) {
  .nav-links, .nav-actions { display: none; }
  .burger { display: block; }
  .mobile-menu { display: block; }
  .two-col, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .exp-badge { display: none; }
  .feat-grid, .card-grid-4, .mini-grid, .logo-grid { grid-template-columns: repeat(2, 1fr); }
  .prod-grid, .card-grid-3, .testi-grid, .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .modal-grid { grid-template-columns: 1fr; }
  .modal-media { min-height: 240px; }
  .footer-main { grid-template-columns: 1fr 1fr; gap: 40px; }
  .fcta-inner { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 600px) {
  .section { padding: 60px 0; }
  .prod-grid, .card-grid-3, .card-grid-4, .testi-grid, .gallery-grid, .logo-grid, .feat-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-main { grid-template-columns: 1fr; gap: 36px; }
  .fcta-actions { width: 100%; }
  .fcta-actions .btn { flex: 1; justify-content: center; }
  .check-grid { grid-template-columns: 1fr; }
  .modal-features { grid-template-columns: 1fr; }
  .modal-cta { flex-direction: column; }
  .cta-inner { flex-direction: column; text-align: center; }
  .cta-inner .cta-actions { justify-content: center; }
}