/* ═══════════════════════════════════════════════════════════
   ETHEREAL LOGISTECH — Premium Website Stylesheet
   Multi-Page Version
   ═══════════════════════════════════════════════════════════ */

/* ──────────────── CSS VARIABLES / DESIGN TOKENS ──────────────── */
:root {
  --cyan:        #00d4ff;
  --cyan-dim:    #00a8cc;
  --cyan-glow:   rgba(0, 212, 255, 0.15);
  --cyan-glow-md: rgba(0, 212, 255, 0.25);
  --teal:        #00ffd4;
  --navy:        #04111f;
  --navy-mid:    #071c30;
  --navy-card:   #081f36;
  --navy-light:  #0d2b45;
  --dark:        #010c16;
  --white:       #ffffff;
  --white-90:    rgba(255,255,255,0.90);
  --white-70:    rgba(255,255,255,0.70);
  --white-40:    rgba(255,255,255,0.40);
  --white-10:    rgba(255,255,255,0.07);
  --white-5:     rgba(255,255,255,0.04);
  --border:      rgba(0, 212, 255, 0.15);
  --border-dim:  rgba(255,255,255,0.06);

  --gradient-cta: linear-gradient(135deg, #00d4ff 0%, #0091d9 100%);
  --gradient-glow: radial-gradient(ellipse at center, rgba(0, 212, 255, 0.18) 0%, transparent 70%);
  --gradient-hero: linear-gradient(180deg, rgba(4,17,31,0.6) 0%, rgba(4,17,31,0.85) 60%, rgba(4,17,31,1) 100%);

  --radius-sm:   8px;
  --radius-md:   16px;
  --radius-lg:   24px;
  --radius-xl:   32px;

  --font-heading: 'Outfit', sans-serif;
  --font-body:    'Inter', sans-serif;

  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);

  --shadow-card: 0 8px 32px rgba(0,0,0,0.4), 0 0 0 1px var(--border);
  --shadow-glow: 0 0 40px rgba(0, 212, 255, 0.2);
  --shadow-hover: 0 20px 60px rgba(0,0,0,0.5), 0 0 30px rgba(0,212,255,0.2);

  --nav-h: 80px;
}

/* ──────────────── RESET & BASE ──────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; overflow-x: hidden; }
body { font-family: var(--font-body); background-color: var(--dark); color: var(--white-90); overflow-x: hidden; line-height: 1.65; }
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }

/* ──────────────── PRELOADER ──────────────── */
#preloader {
  position: fixed; inset: 0; z-index: 9999; background: var(--dark);
  display: flex; align-items: center; justify-content: center;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}
#preloader.hidden { opacity: 0; visibility: hidden; }
.preloader-inner { display: flex; flex-direction: column; align-items: center; gap: 20px; }
.preloader-hex { width: 80px; animation: hexSpin 1.5s linear infinite; }
.preloader-hex .hex-outline { fill: none; stroke: var(--cyan); stroke-width: 2; stroke-dasharray: 300; stroke-dashoffset: 300; animation: hexDraw 1.2s ease forwards; }
.preloader-hex .hex-inner { fill: none; stroke: rgba(0,212,255,0.3); stroke-width: 1; }
.preloader-hex .hex-dot { fill: var(--cyan); animation: hexPulse 1s ease-in-out infinite; }
.preloader-text { font-family: var(--font-heading); font-size: 0.7rem; letter-spacing: 0.35em; color: var(--white-70); animation: fadeInUp 0.8s ease 0.4s both; }
@keyframes hexDraw { to { stroke-dashoffset: 0; } }
@keyframes hexSpin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
@keyframes hexPulse { 0%, 100% { opacity: 0.5; } 50% { opacity: 1; } }
@keyframes fadeInUp { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

/* ──────────────── UTILITY ──────────────── */
.container { max-width: 1280px; margin: 0 auto; padding: 0 24px; }
.section { padding: 100px 0; position: relative; }
.section-header { text-align: center; margin-bottom: 64px; }
.section-tag {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.75rem; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--cyan); background: var(--cyan-glow); border: 1px solid var(--border);
  padding: 6px 16px; border-radius: 100px; margin-bottom: 20px;
}
.section-title { font-family: var(--font-heading); font-size: clamp(2rem, 4vw, 3rem); font-weight: 800; line-height: 1.15; color: var(--white); margin-bottom: 16px; }
.section-subtitle { font-size: 1.05rem; color: var(--white-70); max-width: 600px; margin: 0 auto; }
.gradient-text { background: linear-gradient(135deg, var(--cyan) 0%, var(--teal) 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

/* ──────────────── BUTTONS ──────────────── */
.btn-primary {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 28px; background: var(--gradient-cta); color: var(--dark);
  font-family: var(--font-heading); font-weight: 700; font-size: 0.95rem;
  border-radius: var(--radius-md); transition: var(--transition);
  position: relative; overflow: hidden; white-space: nowrap;
}
.btn-primary::before { content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(255,255,255,0.2) 0%, transparent 100%); opacity: 0; transition: opacity 0.3s; }
.btn-primary:hover::before { opacity: 1; }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 40px rgba(0,212,255,0.4); }
.btn-primary svg { width: 18px; height: 18px; transition: transform 0.3s; }
.btn-primary:hover svg { transform: translateX(4px); }

.btn-secondary {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 28px; background: transparent; color: var(--white);
  font-family: var(--font-heading); font-weight: 600; font-size: 0.95rem;
  border: 1px solid var(--border); border-radius: var(--radius-md);
  transition: var(--transition); backdrop-filter: blur(10px);
}
.btn-secondary:hover { background: var(--white-10); border-color: var(--cyan); color: var(--cyan); transform: translateY(-2px); }

/* ──────────────── NAVBAR ──────────────── */
#navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  height: var(--nav-h); display: flex; align-items: center; transition: var(--transition);
}
#navbar.scrolled { background: rgba(4, 17, 31, 0.95); backdrop-filter: blur(20px); border-bottom: 1px solid var(--border-dim); box-shadow: 0 4px 30px rgba(0,0,0,0.3); }
#navbar.solid { background: rgba(4, 17, 31, 0.98); backdrop-filter: blur(20px); border-bottom: 1px solid var(--border-dim); }
.nav-container { max-width: 1280px; margin: 0 auto; padding: 0 24px; width: 100%; display: flex; align-items: center; gap: 40px; }
.nav-logo { flex-shrink: 0; }
.logo-img { height: 50px; width: auto; object-fit: contain; }
.footer-logo { height: 48px; width: auto; object-fit: contain; }
.nav-links { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.nav-link {
  font-size: 0.9rem; font-weight: 500; color: var(--white-70);
  padding: 8px 14px; border-radius: var(--radius-sm); transition: var(--transition); position: relative;
}
.nav-link::after { content: ''; position: absolute; bottom: 4px; left: 50%; transform: translateX(-50%); width: 0; height: 2px; background: var(--cyan); border-radius: 2px; transition: width 0.3s ease; }
.nav-link:hover, .nav-link.active { color: var(--white); }
.nav-link:hover::after, .nav-link.active::after { width: 20px; }
.btn-nav-cta { display: inline-flex; align-items: center; padding: 10px 22px; background: var(--gradient-cta); color: var(--dark); font-family: var(--font-heading); font-weight: 700; font-size: 0.875rem; border-radius: var(--radius-sm); transition: var(--transition); flex-shrink: 0; white-space: nowrap; }
.btn-nav-cta:hover { transform: translateY(-1px); box-shadow: 0 8px 24px rgba(0,212,255,0.35); }
.hamburger { display: none; flex-direction: column; gap: 5px; margin-left: auto; padding: 4px; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--white); border-radius: 2px; transition: var(--transition); }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ──────────────── INNER PAGE HERO (shared across about/services/contact) ──────────────── */
.page-hero {
  position: relative; padding: calc(var(--nav-h) + 80px) 0 80px;
  overflow: hidden; background: var(--navy-mid);
}
.page-hero-bg { position: absolute; inset: 0; z-index: 0; }
.page-hero-bg img { width: 100%; height: 100%; object-fit: cover; }
.page-hero-overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(4,17,31,0.95) 0%, rgba(7,28,48,0.9) 100%); }
.page-hero .container { position: relative; z-index: 1; }
.page-hero-content { max-width: 700px; }
.breadcrumb { display: flex; align-items: center; gap: 8px; font-size: 0.8rem; color: var(--white-40); margin-bottom: 24px; }
.breadcrumb a { color: var(--white-40); transition: color 0.2s; }
.breadcrumb a:hover { color: var(--cyan); }
.breadcrumb span { color: var(--cyan); }
.breadcrumb-sep { color: var(--white-40); }
.page-hero h1 { font-family: var(--font-heading); font-size: clamp(2.5rem, 5vw, 4rem); font-weight: 900; line-height: 1.1; color: var(--white); margin-bottom: 20px; }
.page-hero p { font-size: 1.1rem; color: var(--white-70); max-width: 580px; line-height: 1.7; }
.page-hero-dots { position: absolute; right: 10%; top: 50%; transform: translateY(-50%); display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; z-index: 1; opacity: 0.3; }
.ph-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--cyan); }
.ph-dot:nth-child(even) { background: var(--teal); }

/* ──────────────── HERO (Home only) ──────────────── */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; padding: calc(var(--nav-h) + 60px) 0 80px; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-bg-img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.hero-overlay { position: absolute; inset: 0; background: var(--gradient-hero); }
.hero-particles { position: absolute; inset: 0; z-index: 1; pointer-events: none; }
.hero-content { position: relative; z-index: 2; max-width: 1280px; margin: 0 auto; padding: 0 24px; width: 100%; }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; font-size: 0.8rem; font-weight: 600; letter-spacing: 0.1em; color: var(--cyan); background: rgba(0,212,255,0.08); border: 1px solid rgba(0,212,255,0.25); padding: 7px 16px; border-radius: 100px; margin-bottom: 28px; animation: fadeInUp 0.8s ease both; }
.badge-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--cyan); animation: pulseDot 2s ease infinite; }
@keyframes pulseDot { 0%, 100% { box-shadow: 0 0 0 0 rgba(0,212,255,0.6); } 50% { box-shadow: 0 0 0 6px rgba(0,212,255,0); } }
.hero-title { font-family: var(--font-heading); font-size: clamp(2.8rem, 6vw, 5.5rem); font-weight: 900; line-height: 1.05; color: var(--white); margin-bottom: 24px; animation: fadeInUp 0.8s ease 0.1s both; }
.hero-subtitle { font-size: clamp(1rem, 1.8vw, 1.2rem); color: var(--white-70); max-width: 580px; margin-bottom: 40px; animation: fadeInUp 0.8s ease 0.2s both; }
.hero-cta-group { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-bottom: 64px; animation: fadeInUp 0.8s ease 0.3s both; }
.hero-stats { display: flex; align-items: center; background: rgba(7, 28, 48, 0.7); backdrop-filter: blur(20px); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 24px 32px; width: fit-content; animation: fadeInUp 0.8s ease 0.4s both; }
.stat-item { display: flex; flex-wrap: wrap; align-items: baseline; gap: 0 4px; padding: 0 28px; }
.stat-number { font-family: var(--font-heading); font-size: 2.2rem; font-weight: 900; color: var(--cyan); line-height: 1; }
.stat-suffix { font-family: var(--font-heading); font-size: 1.8rem; font-weight: 900; color: var(--cyan); line-height: 1; }
.stat-label { flex: 0 0 100%; font-size: 0.75rem; color: var(--white-70); text-align: center; font-weight: 500; }
.stat-divider { width: 1px; height: 48px; background: var(--border); flex-shrink: 0; }
.hero-scroll-indicator { position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 8px; font-size: 0.7rem; letter-spacing: 0.15em; color: var(--white-40); text-transform: uppercase; z-index: 2; animation: fadeInUp 1s ease 0.8s both; }
.scroll-line { width: 1px; height: 40px; background: linear-gradient(to bottom, var(--cyan), transparent); animation: scrollDown 1.5s ease-in-out infinite; }
@keyframes scrollDown { 0% { transform: scaleY(0); transform-origin: top; } 50% { transform: scaleY(1); transform-origin: top; } 51% { transform: scaleY(1); transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }

/* ──────────────── MARQUEE STRIP ──────────────── */
.marquee-strip { background: var(--navy-mid); border-top: 1px solid var(--border-dim); border-bottom: 1px solid var(--border-dim); padding: 16px 0; overflow: hidden; position: relative; }
.marquee-strip::before, .marquee-strip::after { content: ''; position: absolute; top: 0; bottom: 0; width: 100px; z-index: 2; }
.marquee-strip::before { left: 0; background: linear-gradient(to right, var(--navy-mid), transparent); }
.marquee-strip::after { right: 0; background: linear-gradient(to left, var(--navy-mid), transparent); }
.marquee-track { display: flex; align-items: center; gap: 24px; white-space: nowrap; animation: marquee 30s linear infinite; width: max-content; }
.marquee-track span { font-size: 0.8rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--white-70); }
.marquee-track .sep { color: var(--cyan); font-size: 0.6rem; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ──────────────── HOME ABOUT PREVIEW ──────────────── */
.home-about { background: var(--navy); }
.home-about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.home-about-image { position: relative; border-radius: var(--radius-xl); overflow: hidden; }
.home-about-image img { width: 100%; height: 420px; object-fit: cover; border-radius: var(--radius-xl); }
.home-about-image-overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(0,212,255,0.05) 0%, transparent 100%); border-radius: var(--radius-xl); border: 1px solid var(--border); }
.home-about-badge { position: absolute; bottom: 24px; left: 24px; display: flex; align-items: center; gap: 12px; background: rgba(8,31,54,0.92); backdrop-filter: blur(12px); border: 1px solid var(--border); border-radius: var(--radius-md); padding: 12px 18px; }
.home-about-badge svg { width: 24px; height: 24px; stroke: var(--cyan); }
.home-about-badge strong { display: block; font-size: 0.875rem; font-weight: 700; }
.home-about-badge span { font-size: 0.75rem; color: var(--white-70); }
.about-text { color: var(--white-70); font-size: 1rem; line-height: 1.75; margin-bottom: 20px; }
.pillars-mini { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 28px 0 36px; }
.pillar-mini { display: flex; align-items: center; gap: 10px; }
.pillar-mini-icon { width: 36px; height: 36px; border-radius: var(--radius-sm); background: var(--cyan-glow); border: 1px solid var(--border); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.pillar-mini-icon svg { width: 18px; height: 18px; stroke: var(--cyan); }
.pillar-mini span { font-size: 0.85rem; font-weight: 600; color: var(--white-90); }

/* ──────────────── HOME SERVICES PREVIEW ──────────────── */
.home-services { background: linear-gradient(180deg, var(--navy) 0%, var(--dark) 100%); }
.services-preview-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-bottom: 48px; }
.service-card {
  position: relative; background: var(--navy-card); border: 1px solid var(--border-dim);
  border-radius: var(--radius-lg); padding: 32px 28px; transition: var(--transition); overflow: hidden;
}
.service-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: var(--gradient-cta); transform: scaleX(0); transform-origin: left; transition: transform 0.4s ease; }
.service-card:hover { transform: translateY(-8px); border-color: var(--border); box-shadow: var(--shadow-hover); }
.service-card:hover::before { transform: scaleX(1); }
.service-card-glow { position: absolute; inset: 0; background: radial-gradient(ellipse at 50% 0%, rgba(0,212,255,0.06) 0%, transparent 60%); opacity: 0; transition: opacity 0.4s; pointer-events: none; }
.service-card:hover .service-card-glow { opacity: 1; }
.service-icon-wrap { width: 56px; height: 56px; background: var(--cyan-glow); border: 1px solid var(--border); border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; margin-bottom: 20px; transition: var(--transition); }
.service-icon-wrap svg { width: 28px; height: 28px; stroke: var(--cyan); }
.service-card:hover .service-icon-wrap { background: rgba(0,212,255,0.2); transform: scale(1.1); }
.service-number { font-family: var(--font-heading); font-size: 0.7rem; font-weight: 700; letter-spacing: 0.15em; color: var(--white-40); margin-bottom: 8px; }
.service-card h3 { font-family: var(--font-heading); font-size: 1.15rem; font-weight: 700; color: var(--white); margin-bottom: 10px; }
.service-card p { font-size: 0.875rem; color: var(--white-70); line-height: 1.65; margin-bottom: 20px; }
.service-link { display: inline-flex; align-items: center; gap: 6px; font-size: 0.85rem; font-weight: 600; color: var(--cyan); transition: var(--transition); }
.service-link svg { width: 16px; height: 16px; transition: transform 0.3s; }
.service-link:hover { color: var(--teal); }
.service-link:hover svg { transform: translateX(4px); }
.services-cta-center { text-align: center; }

/* ──────────────── INDUSTRIES ──────────────── */
.industries { background: var(--navy); }
.industries-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.industry-card { background: var(--navy-card); border: 1px solid var(--border-dim); border-radius: var(--radius-md); padding: 28px 20px; text-align: center; transition: var(--transition); }
.industry-card:hover { border-color: var(--border); transform: translateY(-6px) scale(1.02); box-shadow: var(--shadow-glow); background: var(--navy-light); }
.industry-icon { font-size: 2.5rem; margin-bottom: 12px; display: block; transition: transform 0.3s; }
.industry-card:hover .industry-icon { transform: scale(1.15); }
.industry-card h4 { font-family: var(--font-heading); font-size: 0.95rem; font-weight: 700; color: var(--white); margin-bottom: 6px; }
.industry-card span { font-size: 0.75rem; color: var(--cyan); font-weight: 500; }

/* ──────────────── WHY CHOOSE US ──────────────── */
.why { position: relative; overflow: hidden; }
.why-bg { position: absolute; inset: 0; }
.why-bg img { width: 100%; height: 100%; object-fit: cover; filter: brightness(0.3) saturate(0.5); }
.why-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(4,17,31,0.9) 0%, rgba(7,28,48,0.85) 50%, rgba(4,17,31,0.95) 100%); }
.why .container { position: relative; z-index: 1; }
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.why-card { background: rgba(8,31,54,0.7); backdrop-filter: blur(12px); border: 1px solid var(--border-dim); border-radius: var(--radius-lg); padding: 32px 28px; transition: var(--transition); }
.why-card:hover { border-color: var(--border); transform: translateY(-6px); box-shadow: var(--shadow-hover); background: rgba(8,31,54,0.9); }
.why-icon { width: 52px; height: 52px; border-radius: var(--radius-sm); background: var(--cyan-glow); border: 1px solid var(--border); display: flex; align-items: center; justify-content: center; margin-bottom: 20px; }
.why-icon svg { width: 24px; height: 24px; stroke: var(--cyan); }
.why-card h3 { font-family: var(--font-heading); font-size: 1.05rem; font-weight: 700; color: var(--white); margin-bottom: 10px; }
.why-card p { font-size: 0.875rem; color: var(--white-70); line-height: 1.65; }

/* ──────────────── TESTIMONIALS ──────────────── */
.testimonials { background: linear-gradient(180deg, var(--navy) 0%, var(--dark) 100%); }
.testimonials-wrapper { position: relative; max-width: 760px; margin: 0 auto 60px; }
.testimonials-carousel { position: relative; min-height: 260px; }
.testi-card { display: none; background: var(--navy-card); border: 1px solid var(--border-dim); border-radius: var(--radius-xl); padding: 44px 44px 36px; position: relative; animation: fadeInUp 0.4s ease both; }
.testi-card.active { display: block; }
.testi-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: var(--gradient-cta); border-radius: var(--radius-xl) var(--radius-xl) 0 0; }
.testi-quote { font-family: Georgia, serif; font-size: 5rem; line-height: 0.6; color: var(--cyan); opacity: 0.5; margin-bottom: 16px; position: absolute; top: 28px; left: 36px; }
.testi-text { font-size: 1.05rem; color: var(--white-90); line-height: 1.75; font-style: italic; margin-bottom: 28px; padding-top: 20px; }
.testi-author { display: flex; align-items: center; gap: 14px; }
.testi-avatar { width: 48px; height: 48px; border-radius: 50%; background: var(--gradient-cta); color: var(--dark); font-weight: 800; font-size: 0.85rem; display: flex; align-items: center; justify-content: center; font-family: var(--font-heading); }
.testi-author strong { display: block; font-weight: 700; color: var(--white); }
.testi-author span { font-size: 0.8rem; color: var(--white-70); }
.testi-dots { display: flex; justify-content: center; gap: 8px; margin-top: 24px; }
.testi-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--border-dim); transition: var(--transition); }
.testi-dot.active { width: 24px; border-radius: 4px; background: var(--cyan); }
.testi-nav { display: flex; justify-content: center; gap: 12px; margin-top: 20px; }
.testi-prev, .testi-next { width: 44px; height: 44px; border-radius: 50%; background: var(--navy-card); border: 1px solid var(--border-dim); display: flex; align-items: center; justify-content: center; transition: var(--transition); color: var(--white-70); }
.testi-prev svg, .testi-next svg { width: 18px; height: 18px; }
.testi-prev:hover, .testi-next:hover { background: var(--cyan-glow); border-color: var(--cyan); color: var(--cyan); }
.client-logos { text-align: center; }
.logos-label { font-size: 0.75rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--white-40); margin-bottom: 24px; }
.logos-strip { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; }
.logo-pill { padding: 10px 20px; border: 1px solid var(--border-dim); border-radius: 100px; font-size: 0.75rem; font-weight: 700; letter-spacing: 0.1em; color: var(--white-40); transition: var(--transition); }
.logo-pill:hover { border-color: var(--cyan); color: var(--cyan); background: var(--cyan-glow); }

/* ──────────────── CTA BANNER (Home) ──────────────── */
.cta-banner {
  background: linear-gradient(135deg, var(--navy-mid) 0%, var(--navy) 100%);
  border-top: 1px solid var(--border-dim); border-bottom: 1px solid var(--border-dim);
  padding: 80px 0; text-align: center; position: relative; overflow: hidden;
}
.cta-banner::before { content: ''; position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); width: 600px; height: 600px; background: radial-gradient(ellipse, rgba(0,212,255,0.06) 0%, transparent 70%); pointer-events: none; }
.cta-banner h2 { font-family: var(--font-heading); font-size: clamp(1.8rem, 3.5vw, 2.8rem); font-weight: 800; color: var(--white); margin-bottom: 16px; }
.cta-banner p { font-size: 1.05rem; color: var(--white-70); max-width: 500px; margin: 0 auto 36px; }
.cta-banner-btns { display: flex; align-items: center; justify-content: center; gap: 16px; flex-wrap: wrap; }

/* ──────────────── ABOUT PAGE ──────────────── */
.about-full { background: var(--navy); }
.about-story-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; margin-bottom: 80px; }
.about-story-visual { position: relative; }
.about-story-img { width: 100%; height: 460px; object-fit: cover; border-radius: var(--radius-xl); }
.about-story-badge { position: absolute; bottom: -24px; right: -24px; background: var(--gradient-cta); border-radius: var(--radius-md); padding: 20px 28px; text-align: center; }
.about-story-badge strong { display: block; font-family: var(--font-heading); font-size: 2rem; font-weight: 900; color: var(--dark); }
.about-story-badge span { font-size: 0.8rem; font-weight: 700; color: rgba(0,0,0,0.7); }
.mission-vision-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin: 60px 0; }
.mv-card { background: var(--navy-card); border: 1px solid var(--border-dim); border-radius: var(--radius-xl); padding: 40px; position: relative; overflow: hidden; }
.mv-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--gradient-cta); }
.mv-icon { width: 60px; height: 60px; border-radius: var(--radius-md); background: var(--cyan-glow); border: 1px solid var(--border); display: flex; align-items: center; justify-content: center; margin-bottom: 24px; }
.mv-icon svg { width: 30px; height: 30px; stroke: var(--cyan); }
.mv-card h3 { font-family: var(--font-heading); font-size: 1.4rem; font-weight: 800; color: var(--white); margin-bottom: 16px; }
.mv-card p { font-size: 0.95rem; color: var(--white-70); line-height: 1.75; }
.values-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.value-card { background: var(--navy-card); border: 1px solid var(--border-dim); border-radius: var(--radius-lg); padding: 28px; text-align: center; transition: var(--transition); }
.value-card:hover { border-color: var(--border); transform: translateY(-6px); box-shadow: var(--shadow-glow); }
.value-icon { font-size: 2.5rem; margin-bottom: 16px; }
.value-card h4 { font-family: var(--font-heading); font-size: 1rem; font-weight: 700; color: var(--white); margin-bottom: 8px; }
.value-card p { font-size: 0.85rem; color: var(--white-70); line-height: 1.6; }
.future-plans { background: var(--dark); }
.future-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.future-card { display: flex; gap: 20px; background: var(--navy-card); border: 1px solid var(--border-dim); border-radius: var(--radius-lg); padding: 28px; transition: var(--transition); }
.future-card:hover { border-color: var(--border); transform: translateY(-4px); }
.future-icon { width: 52px; height: 52px; background: var(--cyan-glow); border: 1px solid var(--border); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-size: 1.5rem; }
.future-card h4 { font-family: var(--font-heading); font-size: 1rem; font-weight: 700; color: var(--white); margin-bottom: 8px; }
.future-card p { font-size: 0.85rem; color: var(--white-70); line-height: 1.6; }

/* ──────────────── STATS STRIP ──────────────── */
.stats-strip { background: var(--navy-mid); border-top: 1px solid var(--border-dim); border-bottom: 1px solid var(--border-dim); padding: 60px 0; }
.stats-strip-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; }
.stats-strip-item { text-align: center; padding: 0 24px; border-right: 1px solid var(--border-dim); }
.stats-strip-item:last-child { border-right: none; }
.stats-strip-item .big-num { font-family: var(--font-heading); font-size: 3rem; font-weight: 900; color: var(--cyan); line-height: 1; }
.stats-strip-item .big-label { font-size: 0.9rem; color: var(--white-70); margin-top: 6px; }

/* ──────────────── SERVICES PAGE ──────────────── */
.services-full { background: var(--navy); }
.services-full-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.service-full-card { background: var(--navy-card); border: 1px solid var(--border-dim); border-radius: var(--radius-xl); padding: 40px; transition: var(--transition); position: relative; overflow: hidden; }
.service-full-card::before { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: var(--gradient-cta); transform: scaleY(0); transform-origin: top; transition: transform 0.4s ease; }
.service-full-card:hover { border-color: var(--border); transform: translateY(-6px); box-shadow: var(--shadow-hover); }
.service-full-card:hover::before { transform: scaleY(1); }
.service-full-header { display: flex; align-items: center; gap: 20px; margin-bottom: 20px; }
.service-full-icon { width: 64px; height: 64px; background: var(--cyan-glow); border: 1px solid var(--border); border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.service-full-icon svg { width: 32px; height: 32px; stroke: var(--cyan); }
.service-full-header h3 { font-family: var(--font-heading); font-size: 1.3rem; font-weight: 800; color: var(--white); }
.service-full-header span { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.15em; color: var(--white-40); display: block; }
.service-full-desc { font-size: 0.95rem; color: var(--white-70); line-height: 1.75; margin-bottom: 24px; }
.service-features-list { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.sfl-item { display: flex; align-items: center; gap: 8px; font-size: 0.82rem; color: var(--white-70); }
.sfl-item::before { content: '▸'; color: var(--cyan); font-size: 0.7rem; flex-shrink: 0; }
.process-section { background: var(--dark); }
.process-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; position: relative; }
.process-steps::before { content: ''; position: absolute; top: 40px; left: 12.5%; right: 12.5%; height: 1px; background: linear-gradient(to right, transparent, var(--cyan), transparent); }
.process-step { text-align: center; padding: 0 24px; }
.process-step-num { width: 80px; height: 80px; border-radius: 50%; background: var(--gradient-cta); color: var(--dark); font-family: var(--font-heading); font-size: 1.5rem; font-weight: 900; display: flex; align-items: center; justify-content: center; margin: 0 auto 24px; box-shadow: 0 0 30px rgba(0,212,255,0.3); }
.process-step h4 { font-family: var(--font-heading); font-size: 1rem; font-weight: 700; color: var(--white); margin-bottom: 8px; }
.process-step p { font-size: 0.82rem; color: var(--white-70); line-height: 1.6; }

/* ──────────────── CONTACT PAGE ──────────────── */
.contact-page { background: var(--navy-mid); }
.contact-page-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 48px; align-items: start; }
.contact-card { display: flex; align-items: flex-start; gap: 16px; background: var(--navy-card); border: 1px solid var(--border-dim); border-radius: var(--radius-md); padding: 20px 24px; margin-bottom: 16px; transition: var(--transition); }
.contact-card:hover { border-color: var(--border); box-shadow: 0 4px 24px rgba(0,0,0,0.3); }
.contact-icon { width: 44px; height: 44px; border-radius: var(--radius-sm); background: var(--cyan-glow); border: 1px solid var(--border); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.contact-icon svg { width: 20px; height: 20px; stroke: var(--cyan); }
.contact-card h4 { font-family: var(--font-heading); font-size: 0.9rem; font-weight: 700; color: var(--white); margin-bottom: 4px; }
.contact-card p { font-size: 0.875rem; color: var(--white-70); line-height: 1.55; }
.contact-form-wrap { background: var(--navy-card); border: 1px solid var(--border-dim); border-radius: var(--radius-xl); padding: 40px; }
.contact-form h3 { font-family: var(--font-heading); font-size: 1.4rem; font-weight: 800; color: var(--white); margin-bottom: 28px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form-row .form-group { margin-bottom: 0; }
.form-group label { font-size: 0.8rem; font-weight: 600; color: var(--white-70); letter-spacing: 0.05em; }
.form-group input, .form-group select, .form-group textarea { background: rgba(4,17,31,0.6); border: 1px solid var(--border-dim); border-radius: var(--radius-sm); padding: 12px 16px; color: var(--white); font-size: 0.9rem; outline: none; transition: var(--transition); }
.form-group input::placeholder, .form-group textarea::placeholder { color: var(--white-40); }
.form-group select option { background: var(--navy-card); color: var(--white); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(0,212,255,0.1); }
.form-group textarea { resize: vertical; min-height: 100px; }
.form-submit-btn { width: 100%; justify-content: center; padding: 15px; font-size: 1rem; }
.form-success { display: none; align-items: center; gap: 10px; margin-top: 16px; padding: 14px 20px; background: rgba(0,212,255,0.08); border: 1px solid var(--border); border-radius: var(--radius-sm); color: var(--cyan); font-weight: 600; font-size: 0.9rem; }
.form-success.visible { display: flex; }
.form-success svg { width: 22px; height: 22px; flex-shrink: 0; }

/* ──────────────── TRACK SHIPMENT ──────────────── */
.track { background: linear-gradient(135deg, var(--dark) 0%, var(--navy-mid) 100%); overflow: hidden; }
.track-glow-left { position: absolute; left: -200px; top: 50%; transform: translateY(-50%); width: 400px; height: 400px; background: radial-gradient(ellipse, rgba(0,212,255,0.06) 0%, transparent 70%); pointer-events: none; }
.track-glow-right { position: absolute; right: -200px; top: 50%; transform: translateY(-50%); width: 400px; height: 400px; background: radial-gradient(ellipse, rgba(0,255,212,0.05) 0%, transparent 70%); pointer-events: none; }
.track-wrapper { max-width: 840px; margin: 0 auto; text-align: center; }
.track-subtitle { color: var(--white-70); font-size: 1rem; margin: 16px 0 36px; }
.track-form { display: flex; gap: 12px; margin-bottom: 40px; }
.track-input-group { flex: 1; position: relative; }
.track-icon { position: absolute; left: 16px; top: 50%; transform: translateY(-50%); width: 20px; height: 20px; stroke: var(--white-40); }
.track-input { width: 100%; padding: 16px 16px 16px 48px; background: var(--navy-card); border: 1px solid var(--border-dim); border-radius: var(--radius-md); color: var(--white); font-size: 0.95rem; outline: none; transition: var(--transition); }
.track-input::placeholder { color: var(--white-40); }
.track-input:focus { border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(0,212,255,0.1); }
.track-btn { flex-shrink: 0; padding: 16px 32px; }
.track-result { display: none; animation: fadeInUp 0.4s ease both; }
.track-result.visible { display: block; }
.track-result-inner { background: var(--navy-card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 32px; }
.track-status-bar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 32px; flex-wrap: wrap; gap: 8px; }
.track-step { display: flex; flex-direction: column; align-items: center; gap: 8px; }
.track-step-icon { width: 48px; height: 48px; border-radius: 50%; background: var(--cyan-glow); border: 2px solid var(--cyan); display: flex; align-items: center; justify-content: center; font-size: 1.3rem; box-shadow: 0 0 16px rgba(0,212,255,0.3); }
.track-step.pending .track-step-icon { background: var(--white-5); border-color: var(--border-dim); box-shadow: none; }
.track-step span { font-size: 0.72rem; font-weight: 600; color: var(--cyan); }
.track-step.pending span { color: var(--white-40); }
.track-step-line { flex: 1; height: 2px; background: linear-gradient(to right, var(--cyan), var(--teal)); min-width: 30px; }
.track-step-line.pending { background: var(--border-dim); }
.track-details { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.track-detail-item { display: flex; flex-direction: column; gap: 4px; background: var(--white-5); border-radius: var(--radius-sm); padding: 12px 16px; }
.td-label { font-size: 0.72rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--white-40); }
.td-value { font-size: 0.9rem; font-weight: 600; color: var(--white); }
.status-badge { display: inline-block; padding: 3px 12px; background: rgba(0,212,255,0.15); border: 1px solid var(--border); border-radius: 100px; color: var(--cyan) !important; font-size: 0.8rem !important; }

/* ──────────────── MAP EMBED ──────────────── */
.map-section { background: var(--dark); }
.map-container { border-radius: var(--radius-xl); overflow: hidden; border: 1px solid var(--border-dim); height: 400px; }
.map-container iframe { width: 100%; height: 100%; border: 0; filter: invert(0.9) hue-rotate(180deg) brightness(0.85) saturate(0.7); }

/* ──────────────── FOOTER ──────────────── */
.footer { background: var(--dark); border-top: 1px solid var(--border-dim); }
.footer-top { padding: 72px 0 48px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 48px; }
.footer-brand p { font-size: 0.875rem; color: var(--white-70); line-height: 1.7; margin: 16px 0 24px; max-width: 280px; }
.social-links { display: flex; gap: 12px; }
.social-link { width: 40px; height: 40px; border-radius: var(--radius-sm); background: var(--white-5); border: 1px solid var(--border-dim); display: flex; align-items: center; justify-content: center; color: var(--white-70); transition: var(--transition); }
.social-link svg { width: 18px; height: 18px; }
.social-link:hover { background: var(--cyan-glow); border-color: var(--cyan); color: var(--cyan); transform: translateY(-2px); }
.footer-col h4 { font-family: var(--font-heading); font-size: 0.9rem; font-weight: 700; color: var(--white); letter-spacing: 0.05em; margin-bottom: 20px; }
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul a { font-size: 0.85rem; color: var(--white-70); transition: color 0.2s; }
.footer-col ul a:hover { color: var(--cyan); }
.footer-contact-items { display: flex; flex-direction: column; gap: 16px; }
.fci { display: flex; align-items: flex-start; gap: 12px; }
.fci svg { width: 18px; height: 18px; stroke: var(--cyan); flex-shrink: 0; margin-top: 2px; }
.fci span { font-size: 0.82rem; color: var(--white-70); line-height: 1.55; }
.footer-bottom { border-top: 1px solid var(--border-dim); padding: 20px 0; }
.footer-bottom .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }
.footer-bottom p { font-size: 0.8rem; color: var(--white-40); }
.heart { color: #ff6b6b; }

/* ──────────────── BACK TO TOP ──────────────── */
.back-to-top { position: fixed; bottom: 32px; right: 32px; width: 48px; height: 48px; background: var(--gradient-cta); color: var(--dark); border-radius: 50%; display: flex; align-items: center; justify-content: center; z-index: 500; opacity: 0; visibility: hidden; transform: translateY(10px); transition: var(--transition); box-shadow: 0 8px 24px rgba(0,212,255,0.3); }
.back-to-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { transform: translateY(-3px); }
.back-to-top svg { width: 22px; height: 22px; }

/* ──────────────── AOS (simple) ──────────────── */
[data-aos] { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
[data-aos="fade-right"] { transform: translateX(-30px); }
[data-aos="fade-left"]  { transform: translateX(30px); }
[data-aos="zoom-in"]    { transform: scale(0.9); }
[data-aos].aos-animate  { opacity: 1; transform: none; }

/* ──────────────── RESPONSIVE ──────────────── */
@media (max-width: 1100px) {
  .services-preview-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .about-story-grid { gap: 48px; }
  .services-full-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: repeat(2, 1fr); gap: 40px; }
  .process-steps::before { display: none; }
}

@media (max-width: 900px) {
  :root { --nav-h: 70px; }
  .nav-links, .btn-nav-cta { display: none; }
  .hamburger { display: flex; }
  .nav-links.open { display: flex; flex-direction: column; position: fixed; top: var(--nav-h); left: 0; right: 0; background: rgba(4,17,31,0.97); backdrop-filter: blur(20px); border-bottom: 1px solid var(--border-dim); padding: 24px; gap: 8px; z-index: 999; }
  .home-about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-story-grid { grid-template-columns: 1fr; }
  .about-story-badge { right: 0; bottom: -16px; }
  .mission-vision-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .future-grid { grid-template-columns: 1fr; }
  .contact-page-grid { grid-template-columns: 1fr; }
  .industries-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-strip-grid { grid-template-columns: repeat(2, 1fr); gap: 32px; }
  .stats-strip-item { border-right: none; }
  .page-hero-dots { display: none; }
}

@media (max-width: 640px) {
  .section { padding: 72px 0; }
  .section-header { margin-bottom: 40px; }
  .hero-stats { flex-wrap: wrap; justify-content: center; gap: 16px; padding: 20px; }
  .stat-divider { display: none; }
  .stat-item { padding: 0 16px; }
  .services-preview-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .industries-grid { grid-template-columns: repeat(2, 1fr); }
  .form-row { grid-template-columns: 1fr; }
  .track-form { flex-direction: column; }
  .track-status-bar { justify-content: center; }
  .track-step-line { min-width: 16px; }
  .track-details { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom .container { flex-direction: column; text-align: center; }
  .testi-card { padding: 32px 24px 28px; }
  .testi-quote { font-size: 3.5rem; top: 20px; left: 24px; }
  .logos-strip { gap: 10px; }
  .hero-cta-group { flex-direction: column; align-items: flex-start; }
  .contact-form-wrap { padding: 24px; }
  .cta-banner-btns { flex-direction: column; }
  .service-features-list { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .stats-strip-grid { grid-template-columns: 1fr 1fr; }
  .mission-vision-grid { grid-template-columns: 1fr; }
}