/* ============================================================
   Healix+ — Complete Stylesheet
   Covers: index.html + tracking.html
   Fonts: Playfair Display (display) + DM Sans (body)
   ============================================================ */

/* ===================================
   Design Tokens
=================================== */
:root {
    --teal-900: #0D3D3A;
    --teal-700: #1A6B65;
    --teal-500: #2D9E96;
    --teal-400: #3DBDB4;
    --teal-300: #7DD5CF;
    --teal-100: #E8F7F6;
    --teal-50:  #F2FBFA;

    --navy:         #0F2B4A;
    --accent:       #00C6B3;
    --accent-light: #A8EDE9;

    --white:    #FFFFFF;
    --cream:    #F9FDFC;
    --gray-50:  #F8FAFA;
    --gray-100: #EEF2F2;
    --gray-200: #DCE5E5;
    --gray-400: #8FA8A8;
    --gray-600: #4A6565;
    --gray-700: #2E4848;
    --gray-900: #0D1F1F;

    --font-display: 'Playfair Display', serif;
    --font-body:    'DM Sans', sans-serif;

    --shadow-sm: 0 1px 3px rgba(13,61,58,0.08);
    --shadow-md: 0 4px 16px rgba(13,61,58,0.10);
    --shadow-lg: 0 12px 40px rgba(13,61,58,0.14);
    --shadow-xl: 0 24px 64px rgba(13,61,58,0.18);

    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 24px;
    --radius-xl: 40px;

    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===================================
   Reset & Base
=================================== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
    font-family: var(--font-body);
    color: var(--gray-900);
    background: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
button { border: none; background: none; cursor: pointer; font-family: inherit; }

/* ===================================
   Typography
=================================== */
h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.15; color: var(--gray-900); }
h1 { font-size: clamp(2.2rem, 5vw, 4rem); }
h2 { font-size: clamp(1.8rem, 4vw, 3rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.75rem); }

.container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 clamp(1rem, 4vw, 2rem);
}

/* ===================================
   Buttons
=================================== */
.btn-primary {
    display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
    background: var(--teal-500); color: var(--white);
    padding: 0.875rem 2rem; border-radius: 50px;
    font-weight: 600; font-size: 0.95rem;
    transition: var(--transition); min-height: 48px; letter-spacing: 0.01em;
}
.btn-primary:hover {
    background: var(--teal-700);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-outline {
    display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
    background: transparent; color: var(--teal-500);
    padding: 0.875rem 2rem; border-radius: 50px;
    font-weight: 600; font-size: 0.95rem;
    border: 2px solid var(--teal-500);
    transition: var(--transition); min-height: 48px;
}
.btn-outline:hover {
    background: var(--teal-500);
    color: var(--white);
    transform: translateY(-2px);
}

.btn-ghost {
    display: inline-flex; align-items: center; gap: 0.5rem;
    background: rgba(255,255,255,0.15); color: var(--white);
    padding: 0.875rem 2rem; border-radius: 50px;
    font-weight: 600; font-size: 0.95rem;
    border: 2px solid rgba(255,255,255,0.4);
    transition: var(--transition); min-height: 48px;
    backdrop-filter: blur(8px);
}
.btn-ghost:hover {
    background: rgba(255,255,255,0.25);
    border-color: rgba(255,255,255,0.6);
}

.btn-submit { border-radius: var(--radius-sm); padding: 1rem; }
.full-width { width: 100%; }

/* ===================================
   Section Eyebrow / Title / Desc
=================================== */
.section-eyebrow {
    display: inline-flex; align-items: center; gap: 0.5rem;
    font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.15em;
    color: var(--teal-500); margin-bottom: 1rem;
}
.section-eyebrow::before {
    content: ''; width: 24px; height: 2px;
    background: var(--teal-500); border-radius: 2px;
}
.section-title   { margin-bottom: 1.25rem; color: var(--gray-900); }
.section-desc    { font-size: 1.05rem; color: var(--gray-600); max-width: 620px; line-height: 1.8; }

/* ===================================
   Scroll Animations
=================================== */
.animate-in {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.65s ease, transform 0.65s ease;
}
.animate-in.visible { opacity: 1; transform: translateY(0); }

/* ===================================
   Navbar
=================================== */
.navbar {
    position: fixed; top: 0; left: 0; right: 0;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(13,61,58,0.08);
    z-index: 1000;
    transition: var(--transition);
}
.nav-inner {
    display: flex; align-items: center; justify-content: space-between;
    padding: 0.875rem 0; gap: 1.5rem;
}
.nav-logo { display: flex; align-items: center; gap: 0.75rem; }
.nav-logo-img { height: 42px; width: auto; }
.nav-logo-text { display: flex; flex-direction: column; }
.nav-logo-name {
    font-family: var(--font-display);
    font-size: 1.5rem; font-weight: 700;
    color: var(--teal-700); line-height: 1;
}
.nav-logo-plus  { color: var(--teal-400); }
.nav-logo-tagline {
    font-size: 0.7rem; color: var(--gray-400);
    letter-spacing: 0.05em; font-weight: 500;
}

.nav-links { display: flex; list-style: none; gap: clamp(1.25rem, 3vw, 2rem); }
.nav-links a {
    font-weight: 500; font-size: 0.9rem; color: var(--gray-700);
    transition: color var(--transition); position: relative; padding-bottom: 4px;
}
.nav-links a::after {
    content: ''; position: absolute; bottom: 0; left: 0;
    width: 0; height: 2px;
    background: var(--teal-500);
    transition: width var(--transition); border-radius: 2px;
}
.nav-links a:hover { color: var(--teal-500); }
.nav-links a:hover::after,
.nav-links a.active::after { width: 100%; }
.nav-links a.active { color: var(--teal-500); }

.nav-links a.track-link {
    color: var(--teal-500); font-weight: 600;
    background: var(--teal-50);
    padding: 0.35rem 0.85rem; border-radius: 50px;
}
.nav-links a.track-link:hover { background: var(--teal-100); }
.nav-links a.track-link::after { display: none; }
.nav-links a.active-page.track-link {
    background: var(--teal-500); color: var(--white);
}

.nav-cta { flex-shrink: 0; display: flex; align-items: center; gap: 0.75rem; }
.mobile-only-link { display: none; }
.nav-dashboard-btn {
    padding: 0.7rem 1.25rem; font-size: 0.85rem; min-height: 42px;
    border-width: 1.5px; white-space: nowrap;
}
@media (max-width: 1140px) {
    .nav-dashboard-btn .badge-sub-text { display: none; }
}
@media (max-width: 900px) {
    .nav-cta .nav-dashboard-btn { display: none; }
}

.mobile-toggle {
    display: none; flex-direction: column; gap: 5px; cursor: pointer;
    padding: 0.5rem; min-width: 44px; min-height: 44px;
    align-items: center; justify-content: center;
}
.mobile-toggle span {
    width: 22px; height: 2px;
    background: var(--gray-700); border-radius: 2px;
    transition: var(--transition);
}

/* ===================================
   Hero
=================================== */
.hero {
    position: relative; min-height: 100vh;
    display: flex; align-items: center;
    padding-top: 80px; overflow: hidden;
    background: linear-gradient(135deg, var(--teal-900) 0%, #0D2E3E 50%, var(--navy) 100%);
}
.hero-mesh {
    position: absolute; inset: 0; z-index: 0;
    background:
        radial-gradient(ellipse 80% 60% at 70% 30%, rgba(45,158,150,0.18) 0%, transparent 60%),
        radial-gradient(ellipse 50% 50% at 10% 80%, rgba(0,198,179,0.12) 0%, transparent 60%),
        radial-gradient(ellipse 40% 40% at 90% 80%, rgba(26,107,101,0.15) 0%, transparent 60%);
}
.hero-pattern {
    position: absolute; inset: 0; z-index: 0; opacity: 0.03;
    background-image: repeating-linear-gradient(45deg, white 0, white 1px, transparent 0, transparent 50%);
    background-size: 30px 30px;
}
.hero-inner {
    position: relative; z-index: 1;
    display: grid; grid-template-columns: 1fr 1fr;
    gap: clamp(2rem, 5vw, 5rem); align-items: center;
    padding: clamp(3rem, 6vw, 7rem) 0;
}
.hero-eyebrow {
    display: inline-flex; align-items: center; gap: 0.75rem;
    background: rgba(0,198,179,0.15); border: 1px solid rgba(0,198,179,0.3);
    color: var(--accent); padding: 0.45rem 1.1rem; border-radius: 50px;
    font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.12em;
    margin-bottom: 1.5rem;
}
.hero-eyebrow .dot {
    width: 6px; height: 6px;
    background: var(--accent); border-radius: 50%;
    animation: blink 1.5s ease-in-out infinite;
}
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0.3} }

.hero-title {
    color: var(--white); margin-bottom: 1.5rem;
    font-size: clamp(2.4rem, 5.5vw, 4.25rem); font-weight: 700;
}
.hero-title .highlight { color: var(--accent); font-style: italic; }
.hero-desc {
    color: rgba(255,255,255,0.72); font-size: 1.05rem;
    line-height: 1.85; margin-bottom: 2.5rem; max-width: 520px;
}
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 3rem; }

.hero-stats { display: flex; gap: clamp(1.5rem, 4vw, 3rem); flex-wrap: wrap; }
.stat-item { text-align: left; }
.stat-num {
    font-family: var(--font-display);
    font-size: clamp(2rem, 3.5vw, 2.75rem);
    font-weight: 700; color: var(--accent); line-height: 1;
}
.stat-label {
    font-size: 0.8rem; color: rgba(255,255,255,0.55);
    margin-top: 0.3rem; font-weight: 500; letter-spacing: 0.03em;
}

/* Hero visual card */
.hero-visual { position: relative; }
.hero-card-wrap {
    position: relative; border-radius: var(--radius-lg);
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.12);
    backdrop-filter: blur(20px); padding: 1.75rem; overflow: hidden;
}
.hero-card-wrap::before {
    content: ''; position: absolute; top: -60px; right: -60px;
    width: 200px; height: 200px; border-radius: 50%;
    background: radial-gradient(circle, rgba(0,198,179,0.2) 0%, transparent 70%);
}
.hero-img-placeholder {
    width: 100%; aspect-ratio: 4/5; border-radius: var(--radius-md);
    background: linear-gradient(135deg, rgba(45,158,150,0.3) 0%, rgba(13,61,58,0.5) 100%);
    display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.hero-img-placeholder img { width: 100%; height: 100%; object-fit: cover; }

.hero-badge {
    position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
    background: rgba(255,255,255,0.95); border-radius: var(--radius-md);
    padding: 1rem 1.5rem; display: flex; align-items: center; gap: 1rem;
    box-shadow: var(--shadow-xl); white-space: nowrap; min-width: 260px;
}
.badge-icon {
    width: 42px; height: 42px; background: var(--teal-100);
    border-radius: 10px; display: flex; align-items: center;
    justify-content: center; font-size: 1.4rem; flex-shrink: 0;
}
.badge-text { display: flex; flex-direction: column; }
.badge-title { font-weight: 700; font-size: 0.85rem; color: var(--gray-900); }
.badge-sub   { font-size: 0.75rem; color: var(--gray-400); }

/* ===================================
   Trust Bar
=================================== */
.trust-bar { background: var(--teal-900); color: var(--white); padding: 3rem 0; }
.trust-bar-inner { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; }
.trust-item { display: flex; align-items: flex-start; gap: 1rem; }
.trust-icon { font-size: 2rem; flex-shrink: 0; margin-top: 0.2rem; }
.trust-item-title { font-weight: 700; font-size: 1rem; color: var(--accent-light); margin-bottom: 0.25rem; }
.trust-item-desc  { font-size: 0.83rem; color: rgba(255,255,255,0.6); line-height: 1.6; }

/* ===================================
   Services
=================================== */
.services { padding: clamp(4rem, 8vw, 7rem) 0; background: var(--cream); }
.services-header { text-align: center; margin-bottom: 3.5rem; }
.services-header .section-desc { margin: 0 auto; }

.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }

.service-card {
    background: var(--white); border-radius: var(--radius-lg); overflow: hidden;
    box-shadow: var(--shadow-sm); transition: var(--transition);
    border: 1px solid var(--gray-100);
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }

.service-img {
    position: relative; aspect-ratio: 16/9; overflow: hidden;
    background: linear-gradient(135deg, var(--teal-100) 0%, var(--gray-100) 100%);
}
.service-img img {
    width: 100%; height: 100%; object-fit: cover;
    transition: transform 0.5s ease;
}
.service-card:hover .service-img img { transform: scale(1.06); }
.service-img-icon {
    position: absolute; inset: 0;
    display: flex; align-items: center; justify-content: center;
    font-size: 3.5rem;
    /* hidden if image loads */
}
.service-img img + .service-img-icon { display: none; }
.service-tag {
    position: absolute; top: 0.75rem; left: 0.75rem;
    background: var(--teal-500); color: white;
    font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em;
    padding: 0.25rem 0.65rem; border-radius: 50px;
}

.service-body { padding: 1.5rem 1.75rem 1.75rem; }
.service-title { font-size: 1.2rem; margin-bottom: 0.75rem; color: var(--gray-900); }
.service-desc  { font-size: 0.88rem; color: var(--gray-600); line-height: 1.7; margin-bottom: 1.25rem; }
.service-features { list-style: none; display: flex; flex-direction: column; gap: 0.4rem; }
.service-features li {
    font-size: 0.82rem; color: var(--gray-700);
    padding-left: 1.25rem; position: relative;
}
.service-features li::before {
    content: '✓'; position: absolute; left: 0;
    color: var(--teal-500); font-weight: 700;
}

/* ===================================
   How It Works
=================================== */
.how-it-works { padding: clamp(4rem, 8vw, 7rem) 0; background: var(--white); }
.how-inner {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: clamp(3rem, 6vw, 6rem); align-items: center;
}
.how-text .section-desc { margin-bottom: 2.5rem; }

.steps-list { display: flex; flex-direction: column; gap: 1.5rem; }
.step-item  { display: flex; gap: 1.25rem; align-items: flex-start; }
.step-num {
    flex-shrink: 0; width: 44px; height: 44px; border-radius: 50%;
    background: var(--teal-100); color: var(--teal-700);
    font-weight: 800; font-size: 0.9rem;
    display: flex; align-items: center; justify-content: center;
    font-family: var(--font-display);
}
.step-title { font-weight: 700; font-size: 0.95rem; color: var(--gray-900); margin-bottom: 0.25rem; }
.step-desc  { font-size: 0.85rem; color: var(--gray-600); line-height: 1.6; }

.how-visual {
    position: relative; border-radius: var(--radius-lg); overflow: hidden;
    background: linear-gradient(135deg, var(--teal-100) 0%, var(--teal-50) 100%);
    padding: 2.5rem; display: flex; flex-direction: column; gap: 1rem;
}
.process-pill {
    display: flex; align-items: center; gap: 1rem;
    background: var(--white); border-radius: var(--radius-md);
    padding: 1rem 1.25rem; box-shadow: var(--shadow-md);
    animation: float-up 0.6s ease both;
}
.process-pill:nth-child(2) { animation-delay: 0.1s; margin-left: 2rem; }
.process-pill:nth-child(3) { animation-delay: 0.2s; }
.process-pill:nth-child(4) { animation-delay: 0.3s; margin-left: 2rem; }
@keyframes float-up { from{opacity:0;transform:translateY(10px)} to{opacity:1;transform:translateY(0)} }

.pill-icon  { font-size: 1.5rem; }
.pill-text  { font-weight: 600; font-size: 0.88rem; color: var(--gray-900); }
.pill-sub   { font-size: 0.75rem; color: var(--gray-400); }
.pill-check { margin-left: auto; color: var(--teal-500); font-weight: 700; }

/* ===================================
   Why Choose Us
=================================== */
.why-us {
    padding: clamp(4rem, 8vw, 7rem) 0;
    background: var(--teal-900); position: relative; overflow: hidden;
}
.why-us::before {
    content: ''; position: absolute; top: -80px; right: -80px;
    width: 400px; height: 400px; border-radius: 50%;
    background: radial-gradient(circle, rgba(0,198,179,0.12) 0%, transparent 70%);
}
.why-us-header { text-align: center; margin-bottom: 3.5rem; }
.why-us-header .section-eyebrow        { color: var(--accent); }
.why-us-header .section-eyebrow::before{ background: var(--accent); }
.why-us-header .section-title          { color: var(--white); }
.why-us-header .section-desc           { color: rgba(255,255,255,0.6); margin: 0 auto; }

.benefits-grid {
    display: grid; grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem; position: relative; z-index: 1;
}
.benefit-card {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-lg); padding: 2rem;
    transition: var(--transition); backdrop-filter: blur(10px);
}
.benefit-card:hover {
    background: rgba(255,255,255,0.1);
    transform: translateY(-4px);
    border-color: rgba(0,198,179,0.3);
}
.benefit-icon-wrap {
    width: 56px; height: 56px; border-radius: var(--radius-sm);
    background: rgba(0,198,179,0.15); border: 1px solid rgba(0,198,179,0.2);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.6rem; margin-bottom: 1.25rem;
}
.benefit-title { font-family: var(--font-display); font-size: 1.15rem; color: var(--white); margin-bottom: 0.6rem; }
.benefit-desc  { font-size: 0.85rem; color: rgba(255,255,255,0.6); line-height: 1.7; }

/* ===================================
   Coverage
=================================== */
.coverage { padding: clamp(4rem, 8vw, 7rem) 0; background: var(--gray-50); }
.coverage-inner {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: clamp(3rem, 6vw, 5rem); align-items: start;
}
.coverage-text .section-desc { margin-bottom: 2rem; }

.coverage-zones { display: flex; flex-direction: column; gap: 1rem; }
.zone-item {
    background: var(--white); border-radius: var(--radius-md);
    border: 1px solid var(--gray-100); padding: 1rem 1.25rem;
    display: flex; align-items: center; justify-content: space-between;
    transition: var(--transition);
}
.zone-item:hover { border-color: var(--teal-300); box-shadow: var(--shadow-md); }
.zone-left  { display: flex; align-items: center; gap: 0.75rem; }
.zone-dot   { width: 10px; height: 10px; border-radius: 50%; background: var(--teal-500); flex-shrink: 0; }
.zone-name  { font-weight: 600; font-size: 0.9rem; color: var(--gray-900); }
.zone-areas { font-size: 0.78rem; color: var(--gray-400); }
.zone-badge {
    font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em;
    padding: 0.2rem 0.6rem; border-radius: 50px;
    background: var(--teal-100); color: var(--teal-700);
}

.coverage-map-wrap {
    background: var(--white); border-radius: var(--radius-lg);
    padding: 2rem; border: 1px solid var(--gray-100); box-shadow: var(--shadow-md);
}
.coverage-map-title {
    font-family: var(--font-display);
    font-size: 1.1rem; color: var(--gray-900); margin-bottom: 1.25rem;
}
.bangalore-map {
    background: linear-gradient(135deg, var(--teal-50) 0%, var(--gray-100) 100%);
    border-radius: var(--radius-md); padding: 1.5rem; min-height: 260px;
    display: flex; align-items: center; justify-content: center;
    position: relative; overflow: hidden;
}
.map-svg     { width: 100%; max-width: 280px; }
.map-note    { font-size: 0.8rem; color: var(--gray-400); margin-top: 1rem; text-align: center; }

/* ===================================
   Testimonials
=================================== */
.testimonials { padding: clamp(4rem, 8vw, 7rem) 0; background: var(--white); }
.testimonials-header { text-align: center; margin-bottom: 3.5rem; }
.testimonials-header .section-desc { margin: 0 auto; }

.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.testimonial-card {
    background: var(--cream); border-radius: var(--radius-lg); padding: 2rem;
    border: 1px solid var(--gray-100); position: relative; transition: var(--transition);
}
.testimonial-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.quote-mark     { font-size: 3rem; color: var(--teal-300); line-height: 1; font-family: Georgia,serif; margin-bottom: 0.5rem; }
.testimonial-text { font-size: 0.9rem; color: var(--gray-700); line-height: 1.75; margin-bottom: 1.5rem; font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: 0.75rem; }
.author-avatar {
    width: 44px; height: 44px; border-radius: 50%;
    background: var(--teal-100); display: flex; align-items: center; justify-content: center;
    font-size: 1.2rem; flex-shrink: 0; font-weight: 700;
    color: var(--teal-700); font-family: var(--font-display);
}
.author-name   { font-weight: 700; font-size: 0.88rem; color: var(--gray-900); }
.author-detail { font-size: 0.75rem; color: var(--gray-400); }
.stars         { color: #F59E0B; font-size: 0.85rem; margin-bottom: 0.75rem; letter-spacing: 0.1em; }

/* ===================================
   Contact / Booking
=================================== */
.contact { padding: clamp(4rem, 8vw, 7rem) 0; background: var(--gray-50); }
.contact-inner {
    display: grid; grid-template-columns: 1fr 1.3fr;
    gap: clamp(3rem, 6vw, 5rem); align-items: start;
}
.contact-info .section-desc { margin-bottom: 2.5rem; }
.contact-details { display: flex; flex-direction: column; gap: 1.25rem; margin-bottom: 2rem; }
.contact-item   { display: flex; align-items: flex-start; gap: 1rem; }
.contact-icon {
    width: 44px; height: 44px; border-radius: var(--radius-sm);
    background: var(--teal-100); color: var(--teal-600);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.2rem; flex-shrink: 0;
}
.contact-item-title { font-weight: 700; font-size: 0.88rem; color: var(--gray-900); margin-bottom: 0.15rem; }
.contact-item-val   { font-size: 0.88rem; color: var(--gray-600); }

/* Form */
.booking-form {
    background: var(--white); border-radius: var(--radius-lg); padding: 2.5rem;
    box-shadow: var(--shadow-lg); border: 1px solid var(--gray-100);
}
.form-title    { font-family: var(--font-display); font-size: 1.6rem; color: var(--gray-900); margin-bottom: 0.5rem; }
.form-subtitle { font-size: 0.85rem; color: var(--gray-400); margin-bottom: 2rem; }
.form-row      { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group    { margin-bottom: 1.25rem; }
.form-group label {
    display: block; font-weight: 600; font-size: 0.82rem;
    color: var(--gray-700); margin-bottom: 0.45rem;
    text-transform: uppercase; letter-spacing: 0.05em;
}
.required { color: var(--teal-500); margin-left: 2px; }
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%; padding: 0.8rem 1rem;
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius-sm);
    font-family: var(--font-body); font-size: 0.9rem;
    color: var(--gray-900); background: var(--white);
    transition: var(--transition); outline: none; appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--teal-500);
    box-shadow: 0 0 0 3px rgba(45,158,150,0.12);
}
.form-group textarea { resize: vertical; min-height: 100px; }
.form-group select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%238FA8A8' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat; background-position: right 1rem center; padding-right: 2.5rem;
}
.form-hint        { font-size: 0.76rem; color: var(--gray-400); margin-top: 0.35rem; display: block; }
.form-disclaimer  { font-size: 0.76rem; color: var(--gray-400); text-align: center; margin-top: 0.75rem; }
.form-message {
    padding: 1rem 1.25rem; border-radius: var(--radius-sm);
    margin-bottom: 1.25rem; font-weight: 500; font-size: 0.9rem; transition: opacity 0.3s;
}
.form-message-success { background: #D1FAE5; color: #065F46; border-left: 3px solid #10B981; }
.form-message-error   { background: #FEE2E2; color: #991B1B; border-left: 3px solid #EF4444; }

.spinner {
    display: inline-block; width: 16px; height: 16px;
    border: 2px solid rgba(255,255,255,0.4); border-top-color: white;
    border-radius: 50%; animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ===================================
   Footer
=================================== */
.footer { background: var(--teal-900); color: rgba(255,255,255,0.7); padding: 4rem 0 1.5rem; }
.footer-grid {
    display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem;
    padding-bottom: 3rem; border-bottom: 1px solid rgba(255,255,255,0.1); margin-bottom: 2rem;
}
.footer-logo-wrap  { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 1rem; }
.footer-logo-img   { height: 38px; width: auto; filter: brightness(0) invert(1); }
.footer-logo-name  { font-family: var(--font-display); font-size: 1.4rem; color: var(--white); font-weight: 700; }
.footer-desc       { font-size: 0.85rem; line-height: 1.75; margin-bottom: 1.5rem; max-width: 280px; }

.social-row { display: flex; gap: 0.75rem; }
.social-btn {
    width: 36px; height: 36px; border-radius: 8px;
    background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.12);
    display: flex; align-items: center; justify-content: center;
    font-size: 0.8rem; font-weight: 700; color: rgba(255,255,255,0.7);
    transition: var(--transition);
}
.social-btn:hover { background: rgba(0,198,179,0.2); color: var(--accent); border-color: rgba(0,198,179,0.3); }

.footer-col h5 {
    font-size: 0.8rem; font-weight: 700; text-transform: uppercase;
    letter-spacing: 0.1em; color: var(--accent-light); margin-bottom: 1.25rem;
}
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 0.6rem; }
.footer-links a,
.footer-links li { font-size: 0.85rem; color: rgba(255,255,255,0.6); transition: color var(--transition); }
.footer-links a:hover { color: var(--accent); }

.footer-bottom {
    display: flex; align-items: center; justify-content: space-between;
    flex-wrap: wrap; gap: 1rem;
}
.footer-bottom p { font-size: 0.78rem; }
.footer-bottom-links { display: flex; gap: 1.5rem; }
.footer-bottom-links a { font-size: 0.78rem; color: rgba(255,255,255,0.5); transition: color var(--transition); }
.footer-bottom-links a:hover { color: var(--accent); }

/* ===================================
   Tracking Page
=================================== */
.tracking-section {
    position: relative;
    min-height: 100vh;
    padding: 120px 0 5rem;
    background: linear-gradient(160deg, var(--teal-50) 0%, var(--cream) 50%, var(--gray-50) 100%);
}
.tracking-bg-mesh {
    position: absolute; inset: 0; z-index: 0; pointer-events: none;
    background:
        radial-gradient(ellipse 70% 50% at 80% 20%, rgba(45,158,150,0.08) 0%, transparent 60%),
        radial-gradient(ellipse 50% 50% at 10% 80%, rgba(0,198,179,0.06) 0%, transparent 60%);
}
.tracking-section .container { position: relative; z-index: 1; }

.tracking-wrapper {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 3rem; align-items: start; max-width: 960px; margin: 0 auto;
}

/* Form side */
.tracking-form-container {
    background: var(--white); border-radius: var(--radius-lg);
    padding: 2.5rem; box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-100);
}

.tracking-header { text-align: center; margin-bottom: 2rem; }
.tracking-icon-wrap {
    width: 68px; height: 68px; border-radius: 50%;
    background: var(--teal-100); color: var(--teal-700);
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 1.25rem; font-size: 1.8rem;
}
.tracking-title {
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 3vw, 2.25rem);
    font-weight: 700; color: var(--gray-900); margin-bottom: 0.75rem;
}
.tracking-subtitle {
    font-size: 0.95rem; color: var(--gray-600); line-height: 1.7; max-width: 360px; margin: 0 auto;
}

.tracking-form { margin-bottom: 1.75rem; }

.tracking-info-box {
    display: flex; align-items: flex-start; gap: 0.875rem;
    background: var(--teal-50); border: 1px solid var(--teal-100);
    border-radius: var(--radius-md); padding: 1rem 1.25rem;
    color: var(--teal-700);
}
.info-icon { flex-shrink: 0; margin-top: 1px; }
.tracking-info-box strong { display: block; font-size: 0.85rem; margin-bottom: 0.2rem; }
.tracking-info-box p { font-size: 0.82rem; color: var(--gray-600); }
.tracking-info-box a { color: var(--teal-500); font-weight: 600; }
.tracking-info-box a:hover { text-decoration: underline; }

/* Status guide side */
.tracking-status-guide {
    background: var(--white); border-radius: var(--radius-lg);
    padding: 2.5rem; box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-100);
}
.guide-title {
    font-family: var(--font-display);
    font-size: 1.3rem; color: var(--gray-900);
    margin-bottom: 2rem; padding-bottom: 1rem;
    border-bottom: 1px solid var(--gray-100);
}

.status-steps { display: flex; flex-direction: column; }
.status-step  { display: flex; align-items: flex-start; gap: 1rem; }
.status-connector {
    width: 2px; height: 28px;
    background: var(--gray-200); margin-left: 11px;
}
.status-dot {
    width: 24px; height: 24px; border-radius: 50%;
    flex-shrink: 0; margin-top: 2px;
    display: flex; align-items: center; justify-content: center;
}
.status-pending   { background: var(--gray-200); border: 2px solid var(--gray-400); }
.status-reviewing { background: #FEF9C3; border: 2px solid #EAB308; }
.status-assigned  { background: #DBEAFE; border: 2px solid #3B82F6; }
.status-confirmed { background: var(--teal-100); border: 2px solid var(--teal-500); }
.status-completed { background: #D1FAE5; border: 2px solid #10B981; }

.status-step-label { font-weight: 700; font-size: 0.88rem; color: var(--gray-900); }
.status-step-desc  { font-size: 0.78rem; color: var(--gray-400); margin-top: 0.1rem; }

/* Results area */
.tracking-results {
    max-width: 960px; margin: 2.5rem auto 0;
    background: var(--white); border-radius: var(--radius-lg);
    padding: 2.5rem; box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-100);
}

/* ===================================
   Responsive — 1024px
=================================== */
@media (max-width: 1024px) {
    .services-grid      { grid-template-columns: repeat(2, 1fr); }
    .benefits-grid      { grid-template-columns: repeat(2, 1fr); }
    .testimonials-grid  { grid-template-columns: repeat(2, 1fr); }
    .trust-bar-inner    { grid-template-columns: repeat(2, 1fr); }
    .footer-grid        { grid-template-columns: 1fr 1fr; gap: 2rem; }
    .tracking-wrapper   { grid-template-columns: 1fr; max-width: 520px; }
}

/* ===================================
   Responsive — 768px
=================================== */
@media (max-width: 768px) {
    .nav-links, .nav-cta { display: none; }
    .mobile-toggle { display: flex; }
    .nav-links.mobile-open {
        display: flex; flex-direction: column;
        position: absolute; top: 100%; left: 0; right: 0;
        background: white; border-top: 1px solid var(--gray-100);
        padding: 1.5rem; gap: 1rem; box-shadow: var(--shadow-lg);
    }
    .mobile-only-link { display: block; }

    .hero-inner         { grid-template-columns: 1fr; }
    .hero-visual        { display: none; }
    .how-inner          { grid-template-columns: 1fr; }
    .coverage-inner     { grid-template-columns: 1fr; }
    .contact-inner      { grid-template-columns: 1fr; }
    .services-grid      { grid-template-columns: 1fr; }
    .benefits-grid      { grid-template-columns: 1fr; }
    .testimonials-grid  { grid-template-columns: 1fr; }
    .trust-bar-inner    { grid-template-columns: 1fr 1fr; }
    .footer-grid        { grid-template-columns: 1fr 1fr; gap: 2rem; }
    .form-row           { grid-template-columns: 1fr; }
    .tracking-wrapper   { grid-template-columns: 1fr; }
}

/* ===================================
   Responsive — 480px
=================================== */
@media (max-width: 480px) {
    .trust-bar-inner    { grid-template-columns: 1fr; }
    .footer-grid        { grid-template-columns: 1fr; }
    .footer-bottom      { flex-direction: column; text-align: center; }
    .hero-stats         { gap: 1.5rem; }
}