/* ==========================================================================
   MSK Shippers Hub — Main Stylesheet
   Premium International Freight & Logistics
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. CSS Custom Properties
   -------------------------------------------------------------------------- */
:root {
    /* Brand Colours */
    --clr-primary:       #00265A;   /* Deep Navy */
    --clr-primary-dark:  #001840;
    --clr-primary-mid:   #003D8F;
    --clr-accent:        #0073B7;   /* Ocean Blue */
    --clr-accent-light:  #00A0D2;
    --clr-gold:          #C8A951;
    --clr-white:         #FFFFFF;
    --clr-black:         #050F1E;
    --clr-bg:            #F4F7FB;
    --clr-bg-alt:        #EBF0F8;
    --clr-text:          #1A2B4A;
    --clr-text-muted:    #556070;
    --clr-border:        #D4DDE9;
    --clr-success:       #1A8A4A;
    --clr-error:         #D93025;

    /* Typography */
    --font:         'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --fw-regular:   400;
    --fw-medium:    500;
    --fw-semibold:  600;
    --fw-bold:      700;
    --fw-extrabold: 800;

    /* Spacing Scale */
    --sp-1: 0.5rem;
    --sp-2: 1rem;
    --sp-3: 1.5rem;
    --sp-4: 2rem;
    --sp-5: 3rem;
    --sp-6: 4.5rem;
    --sp-7: 7rem;

    /* Layout */
    --container-max: 1240px;
    --nav-h:         76px;
    --radius-sm:     4px;
    --radius:        8px;
    --radius-lg:     14px;
    --radius-xl:     20px;
    --radius-full:   9999px;

    /* Shadows */
    --shadow-xs: 0 1px 3px rgba(0,38,90,.07);
    --shadow-sm: 0 2px 8px  rgba(0,38,90,.09);
    --shadow-md: 0 4px 20px rgba(0,38,90,.11);
    --shadow-lg: 0 8px 36px rgba(0,38,90,.14);
    --shadow-xl: 0 16px 56px rgba(0,38,90,.18);

    /* Transitions */
    --t-fast:   150ms ease;
    --t:        260ms ease;
    --t-slow:   420ms ease;
}

/* --------------------------------------------------------------------------
   2. Reset & Base
   -------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* Explicit reset — overrides browser user-agent body margin (8px in Chrome/Firefox)
   and sets html background to match the hero so no white flashes through
   the transparent nav or during overscroll on the homepage. */
html,
body {
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    background: var(--clr-primary-dark); /* prevents white overscroll flash */
}

body {
    font-family: var(--font);
    font-weight: var(--fw-regular);
    color: var(--clr-text);
    background: var(--clr-white);
    line-height: 1.65;
    overflow-x: hidden;
}

/* Defensive layout guards — prevent any element from pushing the header/hero
   away from the viewport top edge. The real fix is BOM-free PHP (no quirks
   mode), but these rules also guard against future regressions. */
.site-header,
.main-header,
.navbar,
.header {
    margin-top: 0 !important;
    top: 0;
}

.hero,
.home-hero,
.page-hero,
.hero-section {
    margin-top: 0 !important;
    padding-top: 0;
}

main {
    margin-top: 0;
    padding-top: 0;
}

img     { max-width: 100%; height: auto; display: block; }
a       { color: inherit; text-decoration: none; }
ul, ol  { list-style: none; }
button  { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }
address { font-style: normal; }

/* --------------------------------------------------------------------------
   3. Typography
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font);
    font-weight: var(--fw-bold);
    line-height: 1.18;
    color: var(--clr-text);
    letter-spacing: -0.01em;
}
h1 { font-size: clamp(2.5rem, 5.5vw, 4.25rem);  font-weight: var(--fw-extrabold); }
h2 { font-size: clamp(1.875rem, 3.5vw, 2.625rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.75rem); }
h4 { font-size: clamp(1.05rem, 2vw, 1.25rem); }
h5 { font-size: 1.05rem; }

p   { line-height: 1.75; color: var(--clr-text-muted); }

.text-white   { color: var(--clr-white) !important; }
.text-primary { color: var(--clr-primary) !important; }
.text-accent  { color: var(--clr-accent) !important; }
.text-muted   { color: var(--clr-text-muted) !important; }
.text-center  { text-align: center; }

/* --------------------------------------------------------------------------
   4. Layout Utilities
   -------------------------------------------------------------------------- */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--sp-3);
}

.section        { padding: var(--sp-7) 0; }
.section--sm    { padding: var(--sp-6) 0; }
.section--alt   { background: var(--clr-bg); }

.section--dark {
    background: var(--clr-primary);
    color: var(--clr-white);
}
.section--dark h2,
.section--dark h3,
.section--dark h4 { color: var(--clr-white); }
.section--dark p   { color: rgba(255,255,255,.72); }

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--sp-6);
}
.section-header h2 { margin-bottom: var(--sp-2); }
.section-header p  { font-size: 1.075rem; }

.section-label {
    display: inline-block;
    font-size: .75rem;
    font-weight: var(--fw-bold);
    text-transform: uppercase;
    letter-spacing: .14em;
    color: var(--clr-accent);
    margin-bottom: var(--sp-2);
}

.divider {
    width: 52px; height: 4px;
    background: linear-gradient(90deg, var(--clr-accent), var(--clr-accent-light));
    border-radius: 2px;
    margin: var(--sp-2) 0 var(--sp-3);
}
.divider--center { margin-inline: auto; }

/* --------------------------------------------------------------------------
   5. Buttons
   -------------------------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    padding: .875rem 2rem;
    border-radius: var(--radius);
    font-weight: var(--fw-semibold);
    font-size: .9375rem;
    line-height: 1;
    transition: var(--t);
    border: 2px solid transparent;
    white-space: nowrap;
    cursor: pointer;
}
.btn--lg { padding: 1.0625rem 2.5rem; font-size: 1rem; }
.btn--sm { padding: .625rem 1.375rem; font-size: .875rem; }

.btn--primary {
    background: var(--clr-accent);
    color: var(--clr-white);
    border-color: var(--clr-accent);
}
.btn--primary:hover {
    background: var(--clr-accent-light);
    border-color: var(--clr-accent-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn--secondary {
    background: transparent;
    color: var(--clr-white);
    border-color: rgba(255,255,255,.65);
}
.btn--secondary:hover {
    background: rgba(255,255,255,.12);
    border-color: var(--clr-white);
    transform: translateY(-2px);
}

.btn--outline {
    background: transparent;
    color: var(--clr-primary);
    border-color: var(--clr-primary);
}
.btn--outline:hover {
    background: var(--clr-primary);
    color: var(--clr-white);
    transform: translateY(-2px);
}

.btn--white {
    background: var(--clr-white);
    color: var(--clr-primary);
    border-color: var(--clr-white);
}
.btn--white:hover {
    background: var(--clr-bg);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-group {
    display: flex;
    gap: var(--sp-2);
    flex-wrap: wrap;
}

/* --------------------------------------------------------------------------
   6. Navigation
   -------------------------------------------------------------------------- */
.nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 900;
    height: var(--nav-h);
    transition: background var(--t), box-shadow var(--t);
}
.nav--transparent {
    background: linear-gradient(to bottom, rgba(0,18,50,.62) 0%, transparent 100%);
}
.nav--scrolled,
.nav--solid {
    background: var(--clr-primary);
    box-shadow: 0 2px 24px rgba(0,0,0,.22);
}

/* Make the container fill the full nav height so nav__inner can centre its children */
.nav > .container { height: 100%; }

.nav__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

/* Logo */
.nav__logo {
    display: flex;
    align-items: center;
    gap: .75rem;
    text-decoration: none;
    flex-shrink: 0;
}
.nav__logo-mark { width: 36px; height: 36px; flex-shrink: 0; }
.nav__logo-text { display: flex; flex-direction: column; }
.nav__logo-name {
    font-weight: var(--fw-bold);
    font-size: 1.0625rem;
    color: var(--clr-white);
    line-height: 1.2;
    letter-spacing: -.01em;
}
.nav__logo-sub {
    font-size: .625rem;
    font-weight: var(--fw-medium);
    color: rgba(255,255,255,.55);
    text-transform: uppercase;
    letter-spacing: .1em;
}

/* Menu */
.nav__menu {
    display: flex;
    align-items: center;
    gap: .125rem;
}
.nav__link {
    padding: .5rem 1rem;
    font-weight: var(--fw-medium);
    font-size: .875rem;
    color: rgba(255,255,255,.82);
    border-radius: var(--radius-sm);
    transition: var(--t-fast);
    letter-spacing: .015em;
}
.nav__link:hover,
.nav__link.active {
    color: var(--clr-white);
    background: rgba(255,255,255,.1);
}
.nav__link.active { color: var(--clr-accent-light); }

.nav__cta-btn {
    margin-left: var(--sp-2);
    padding: .5rem 1.25rem;
    background: var(--clr-accent);
    color: var(--clr-white) !important;
    border-radius: var(--radius-sm);
    font-weight: var(--fw-semibold);
    font-size: .875rem;
    transition: var(--t-fast);
}
.nav__cta-btn:hover,
.nav__cta-btn.active {
    background: var(--clr-accent-light);
}

/* Hamburger */
.nav__hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    border-radius: var(--radius-sm);
}
.nav__hamburger span {
    display: block; width: 24px; height: 2px;
    background: var(--clr-white);
    border-radius: 2px;
    transition: var(--t-fast);
}
.nav__hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__hamburger.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav__hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* --------------------------------------------------------------------------
   7. Hero
   -------------------------------------------------------------------------- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: var(--clr-primary-dark);
}
.hero--inner {
    min-height: 56vh;
    align-items: flex-end;
    padding-bottom: var(--sp-6);
}

.hero__bg {
    position: absolute; inset: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.hero__overlay {
    position: absolute; inset: 0;
    background:
        linear-gradient(to bottom, rgba(0,18,50,.75) 0%, transparent 22%),
        linear-gradient(108deg, rgba(0,24,64,.88) 0%, rgba(0,38,90,.72) 50%, rgba(0,38,90,.40) 100%);
}
.hero--inner .hero__overlay {
    background: linear-gradient(to top, rgba(0,24,64,.96) 0%, rgba(0,38,90,.62) 55%, rgba(0,24,64,.32) 100%);
}

.hero__content {
    position: relative;
    z-index: 1;
    max-width: 740px;
    padding-top: var(--nav-h);
}

.hero__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    font-size: .8rem;
    font-weight: var(--fw-bold);
    text-transform: uppercase;
    letter-spacing: .12em;
    color: var(--clr-accent-light);
    margin-bottom: var(--sp-3);
    padding: .375rem 1rem;
    border: 1px solid rgba(0,160,210,.38);
    border-radius: var(--radius-full);
    background: rgba(0,160,210,.08);
    backdrop-filter: blur(4px);
}
.hero__eyebrow .dot {
    width: 6px; height: 6px;
    background: var(--clr-accent-light);
    border-radius: 50%;
    animation: pulse-dot 2s infinite;
}

.hero__title {
    color: var(--clr-white);
    font-weight: var(--fw-extrabold);
    letter-spacing: -.025em;
    margin-bottom: var(--sp-3);
}
.hero__title em { color: var(--clr-accent-light); font-style: normal; }

.hero__subtitle {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: rgba(255,255,255,.78);
    margin-bottom: var(--sp-5);
    max-width: 560px;
    line-height: 1.75;
}

.hero__actions { display: flex; gap: var(--sp-2); flex-wrap: wrap; }

.hero__scroll-hint {
    position: absolute;
    bottom: var(--sp-4);
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: .5rem;
    color: rgba(255,255,255,.45);
    font-size: .7rem;
    letter-spacing: .12em;
    text-transform: uppercase;
}
.hero__scroll-hint::after {
    content: '';
    display: block;
    width: 1.5px; height: 44px;
    background: linear-gradient(to bottom, rgba(255,255,255,.5), transparent);
    animation: scroll-line 2s ease-in-out infinite;
}

/* Inner hero page-title block */
.hero__page-label {
    font-size: .75rem;
    font-weight: var(--fw-bold);
    text-transform: uppercase;
    letter-spacing: .14em;
    color: var(--clr-accent-light);
    margin-bottom: var(--sp-2);
}
.hero__page-title {
    color: var(--clr-white);
    font-weight: var(--fw-extrabold);
    margin-bottom: var(--sp-2);
}
.hero__page-desc {
    color: rgba(255,255,255,.70);
    font-size: 1.0625rem;
    max-width: 560px;
    margin-bottom: var(--sp-3);
}
.breadcrumb {
    display: flex;
    align-items: center;
    gap: .5rem;
    color: rgba(255,255,255,.55);
    font-size: .875rem;
}
.breadcrumb a { color: rgba(255,255,255,.55); transition: var(--t-fast); }
.breadcrumb a:hover { color: var(--clr-white); }
.breadcrumb-sep { color: rgba(255,255,255,.3); }

/* --------------------------------------------------------------------------
   8. Stats Bar
   -------------------------------------------------------------------------- */
.stats-bar {
    background: var(--clr-primary);
    padding: var(--sp-5) 0;
    border-top: 1px solid rgba(255,255,255,.07);
}
.stats-bar__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--sp-2);
    text-align: center;
}
.stat-item__value {
    font-size: 2.5rem;
    font-weight: var(--fw-extrabold);
    color: var(--clr-white);
    line-height: 1;
    margin-bottom: .375rem;
}
.stat-item__value sup { font-size: 1.25rem; color: var(--clr-accent-light); }
.stat-item__label {
    font-size: .775rem;
    font-weight: var(--fw-medium);
    color: rgba(255,255,255,.58);
    text-transform: uppercase;
    letter-spacing: .09em;
}

/* --------------------------------------------------------------------------
   9. Markets Grid
   -------------------------------------------------------------------------- */
.markets-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--sp-3);
}
.market-card {
    background: var(--clr-white);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-lg);
    padding: var(--sp-4) var(--sp-3);
    text-align: center;
    transition: var(--t);
    position: relative;
    overflow: hidden;
}
.market-card::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 3px;
    background: var(--clr-accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--t);
}
.market-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); border-color: transparent; }
.market-card:hover::after { transform: scaleX(1); }

.market-card__icon {
    width: 54px; height: 54px;
    background: var(--clr-bg-alt);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--sp-2);
    color: var(--clr-accent);
    transition: var(--t);
    font-size: 1.5rem;
}
.market-card:hover .market-card__icon { background: var(--clr-accent); color: var(--clr-white); }

.market-card__name { font-size: 1rem; font-weight: var(--fw-semibold); color: var(--clr-text); margin-bottom: .3rem; }
.market-card__desc { font-size: .8125rem; color: var(--clr-text-muted); line-height: 1.5; }

/* --------------------------------------------------------------------------
   10. Service Cards (Homepage overview)
   -------------------------------------------------------------------------- */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
    gap: var(--sp-3);
}
.service-card {
    background: var(--clr-white);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-lg);
    padding: var(--sp-4);
    transition: var(--t);
    position: relative;
    overflow: hidden;
}
.service-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--clr-primary), var(--clr-accent));
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--t);
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-xl); border-color: transparent; }
.service-card:hover::before { transform: scaleX(1); }

.service-card__icon {
    width: 58px; height: 58px;
    background: var(--clr-bg-alt);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--sp-3);
    color: var(--clr-accent);
    transition: var(--t);
}
.service-card__icon svg { width: 28px; height: 28px; }
.service-card:hover .service-card__icon { background: var(--clr-accent); color: white; }

.service-card h3 { font-size: 1.2rem; margin-bottom: .6rem; }
.service-card p  { font-size: .9375rem; margin-bottom: var(--sp-3); }
.service-card__link {
    display: inline-flex;
    align-items: center;
    gap: .375rem;
    font-size: .875rem;
    font-weight: var(--fw-semibold);
    color: var(--clr-accent);
    transition: var(--t-fast);
}
.service-card__link:hover { gap: .625rem; color: var(--clr-primary); }
.service-card__link::after { content: '→'; }

/* --------------------------------------------------------------------------
   11. Why Choose Us (Features dark section)
   -------------------------------------------------------------------------- */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: var(--sp-4);
}
.feature-item { text-align: center; padding: var(--sp-3); }
.feature-item__icon {
    width: 70px; height: 70px;
    background: rgba(255,255,255,.07);
    border: 1px solid rgba(255,255,255,.14);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--sp-3);
    color: var(--clr-accent-light);
    transition: var(--t);
}
.feature-item__icon svg { width: 32px; height: 32px; }
.feature-item:hover .feature-item__icon { background: var(--clr-accent); border-color: var(--clr-accent); color: white; transform: scale(1.1); }
.feature-item h3 { font-size: 1.2rem; color: var(--clr-white); margin-bottom: .6rem; }
.feature-item p  { font-size: .9375rem; color: rgba(255,255,255,.62); line-height: 1.75; }

/* --------------------------------------------------------------------------
   12. CTA Banner
   -------------------------------------------------------------------------- */
.cta-banner {
    background: linear-gradient(135deg, var(--clr-accent) 0%, var(--clr-primary) 100%);
    padding: var(--sp-6) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.cta-banner::before {
    content: '';
    position: absolute; inset: 0;
    background: radial-gradient(ellipse at 70% 50%, rgba(255,255,255,.06) 0%, transparent 65%);
}
.cta-banner__inner { position: relative; z-index: 1; max-width: 660px; margin: 0 auto; }
.cta-banner h2 { color: var(--clr-white); margin-bottom: var(--sp-2); }
.cta-banner p  { color: rgba(255,255,255,.78); font-size: 1.1rem; margin-bottom: var(--sp-4); }
.cta-banner .btn-group { justify-content: center; }

/* --------------------------------------------------------------------------
   13. About Page
   -------------------------------------------------------------------------- */
.about-intro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-6);
    align-items: center;
}
.about-intro__visual { position: relative; }
.about-intro__visual img {
    width: 100%;
    height: 460px;
    object-fit: cover;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}
.about-intro__badge {
    position: absolute;
    bottom: -var(--sp-3);
    right: -var(--sp-3);
    background: var(--clr-primary);
    color: white;
    border-radius: var(--radius-lg);
    padding: var(--sp-3);
    text-align: center;
    box-shadow: var(--shadow-lg);
    min-width: 130px;
}
.about-intro__badge-num {
    font-size: 2.25rem;
    font-weight: var(--fw-extrabold);
    color: var(--clr-accent-light);
    line-height: 1;
}
.about-intro__badge-label { font-size: .75rem; color: rgba(255,255,255,.7); margin-top: .25rem; text-transform: uppercase; letter-spacing: .08em; }

.about-intro__content p { margin-bottom: var(--sp-3); font-size: 1rem; line-height: 1.85; }

.mvv-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--sp-3);
}
.mvv-card {
    background: var(--clr-white);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-lg);
    padding: var(--sp-5) var(--sp-4);
    text-align: center;
    transition: var(--t);
    position: relative;
    overflow: hidden;
}
.mvv-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--clr-accent), var(--clr-accent-light));
}
.mvv-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.mvv-card__emoji { font-size: 2.5rem; margin-bottom: var(--sp-2); display: block; }
.mvv-card h3 { color: var(--clr-primary); font-size: 1.375rem; margin-bottom: .75rem; }
.mvv-card p  { font-size: .9375rem; }

/* --------------------------------------------------------------------------
   14. Services Page (Detail Cards)
   -------------------------------------------------------------------------- */
.services-page-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(310px, 1fr));
    gap: var(--sp-4);
}
.svc-detail-card {
    background: var(--clr-white);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: var(--t);
}
.svc-detail-card:hover { box-shadow: var(--shadow-xl); transform: translateY(-6px); border-color: transparent; }

.svc-detail-card__img { height: 200px; overflow: hidden; background: var(--clr-bg-alt); }
.svc-detail-card__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.svc-detail-card:hover .svc-detail-card__img img { transform: scale(1.06); }

.svc-detail-card__body { padding: var(--sp-4); }
.svc-detail-card__icon {
    width: 50px; height: 50px;
    background: var(--clr-accent);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--sp-3);
    color: white;
}
.svc-detail-card__icon svg { width: 24px; height: 24px; }
.svc-detail-card h3 { font-size: 1.35rem; margin-bottom: .6rem; }
.svc-detail-card p  { font-size: .9375rem; margin-bottom: var(--sp-3); }
.feature-dots { display: flex; flex-direction: column; gap: .45rem; }
.feature-dots li {
    display: flex;
    align-items: center;
    gap: .625rem;
    font-size: .875rem;
    color: var(--clr-text-muted);
}
.feature-dots li::before {
    content: '';
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--clr-accent);
    flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   15. Logistics Page
   -------------------------------------------------------------------------- */
.process-wrap { position: relative; }
.process-wrap::before {
    content: '';
    position: absolute;
    left: 27px; top: 40px; bottom: 40px;
    width: 2px;
    background: linear-gradient(to bottom, var(--clr-accent), var(--clr-primary-mid));
}

.process-step {
    display: grid;
    grid-template-columns: 56px 1fr;
    gap: var(--sp-4);
    align-items: flex-start;
    padding: var(--sp-4) 0;
}
.process-step__num {
    width: 56px; height: 56px;
    background: var(--clr-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: var(--fw-extrabold);
    font-size: 1.2rem;
    color: white;
    flex-shrink: 0;
    position: relative;
    z-index: 1;
    box-shadow: 0 0 0 5px var(--clr-white), 0 0 0 7px rgba(0,115,183,.25);
    transition: var(--t);
}
.process-step:hover .process-step__num { background: var(--clr-primary); transform: scale(1.06); }
.process-step__content h3 { font-size: 1.35rem; margin-bottom: .5rem; }
.process-step__content p  { font-size: .9375rem; }

.container-types {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-4);
}
.container-card {
    background: var(--clr-white);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-xl);
    padding: var(--sp-5);
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: var(--t);
}
.container-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--clr-accent), var(--clr-primary));
}
.container-card:hover { box-shadow: var(--shadow-xl); transform: translateY(-4px); }
.container-card__size { font-size: 3.75rem; font-weight: var(--fw-extrabold); color: var(--clr-primary); line-height: 1; margin-bottom: .125rem; }
.container-card__unit { font-size: .875rem; font-weight: var(--fw-medium); color: var(--clr-text-muted); text-transform: uppercase; letter-spacing: .1em; margin-bottom: var(--sp-3); }
.container-card h3 { font-size: 1.25rem; color: var(--clr-primary); margin-bottom: var(--sp-3); }
.container-card p  { font-size: .9375rem; margin-bottom: var(--sp-3); }

.container-specs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: .625rem;
    text-align: left;
}
.spec-item { background: var(--clr-bg); border-radius: var(--radius); padding: .75rem; }
.spec-item__label { font-size: .7rem; text-transform: uppercase; letter-spacing: .08em; color: var(--clr-text-muted); font-weight: var(--fw-semibold); margin-bottom: .2rem; }
.spec-item__value { font-size: .9375rem; font-weight: var(--fw-semibold); color: var(--clr-text); }

.cold-chain-block {
    background: linear-gradient(135deg, #E6F3FB, #EEF4FB);
    border: 1px solid #C4DDEF;
    border-radius: var(--radius-xl);
    padding: var(--sp-6) var(--sp-5);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-5);
    align-items: center;
}
.cold-chain-icon {
    width: 76px; height: 76px;
    background: var(--clr-accent);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin-bottom: var(--sp-3);
}
.cold-chain-icon svg { width: 38px; height: 38px; }
.cold-chain-block h3 { color: var(--clr-primary); margin-bottom: var(--sp-2); }
.cold-chain-block p  { font-size: .9375rem; line-height: 1.8; }

.lead-table {
    width: 100%;
    border-collapse: collapse;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}
.lead-table thead { background: var(--clr-primary); }
.lead-table th { padding: 1rem 1.25rem; text-align: left; color: white; font-weight: var(--fw-semibold); font-size: .9rem; letter-spacing: .03em; }
.lead-table td { padding: .9rem 1.25rem; font-size: .9375rem; color: var(--clr-text-muted); border-bottom: 1px solid var(--clr-border); }
.lead-table tbody tr:nth-child(even) { background: var(--clr-bg); }
.lead-table tbody tr:hover { background: var(--clr-bg-alt); }

.doc-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--sp-2);
}
.doc-item {
    display: flex;
    align-items: center;
    gap: .75rem;
    padding: .875rem var(--sp-3);
    background: var(--clr-white);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius);
    transition: var(--t-fast);
}
.doc-item:hover { border-color: var(--clr-accent); background: rgba(0,115,183,.025); }
.doc-item__check {
    width: 26px; height: 26px;
    background: rgba(26,138,74,.12);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clr-success);
    flex-shrink: 0;
    font-size: .8rem;
    font-weight: var(--fw-bold);
}
.doc-item__text { font-size: .9375rem; font-weight: var(--fw-medium); color: var(--clr-text); }

/* --------------------------------------------------------------------------
   16. Certifications Page
   -------------------------------------------------------------------------- */
.cert-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
    gap: var(--sp-4);
}
.cert-card {
    background: var(--clr-white);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-xl);
    padding: var(--sp-5) var(--sp-4);
    text-align: center;
    transition: var(--t);
    position: relative;
    overflow: hidden;
}
.cert-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-xl); border-color: var(--clr-accent); }
.cert-card__badge {
    width: 80px; height: 80px;
    background: linear-gradient(135deg, var(--clr-primary), var(--clr-accent));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--sp-3);
    color: white;
    font-size: 1.625rem;
    font-weight: var(--fw-extrabold);
    box-shadow: var(--shadow-md);
}
.cert-card h3 { color: var(--clr-primary); font-size: 1.375rem; margin-bottom: .375rem; }
.cert-card__tag {
    display: inline-block;
    font-size: .75rem;
    font-weight: var(--fw-bold);
    text-transform: uppercase;
    letter-spacing: .1em;
    color: var(--clr-accent);
    margin-bottom: var(--sp-2);
}
.cert-card p { font-size: .9375rem; line-height: 1.75; }

.cert-standards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--sp-3);
}
.cert-std-item {
    display: flex;
    align-items: flex-start;
    gap: var(--sp-2);
    padding: var(--sp-3);
    background: var(--clr-white);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-lg);
    transition: var(--t);
}
.cert-std-item:hover { box-shadow: var(--shadow-md); border-color: var(--clr-accent); transform: translateX(3px); }
.cert-std-item__ico {
    width: 32px; height: 32px;
    background: rgba(26,138,74,.12);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clr-success);
    flex-shrink: 0;
    font-size: .9rem;
    font-weight: var(--fw-bold);
    margin-top: 2px;
}
.cert-std-item h4 { font-size: 1rem; margin-bottom: .25rem; }
.cert-std-item p  { font-size: .8125rem; }

.trust-banner {
    background: linear-gradient(135deg, var(--clr-bg), var(--clr-bg-alt));
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-xl);
    padding: var(--sp-5);
    text-align: center;
}
.trust-logos {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--sp-4);
    margin-top: var(--sp-4);
}
.trust-logo-item {
    background: var(--clr-white);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-lg);
    padding: var(--sp-2) var(--sp-4);
    font-weight: var(--fw-bold);
    font-size: 1.125rem;
    color: var(--clr-primary);
    letter-spacing: .03em;
    box-shadow: var(--shadow-xs);
    transition: var(--t);
}
.trust-logo-item:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }

/* --------------------------------------------------------------------------
   17. Contact Page
   -------------------------------------------------------------------------- */
.contact-wrap {
    display: grid;
    grid-template-columns: 1fr 1.55fr;
    gap: var(--sp-6);
    align-items: start;
}
.contact-info h2 { margin-bottom: var(--sp-3); }
.contact-info > p { font-size: 1rem; margin-bottom: var(--sp-4); line-height: 1.85; }

.contact-details { display: flex; flex-direction: column; gap: var(--sp-3); margin-bottom: var(--sp-4); }
.cdetail {
    display: flex;
    align-items: flex-start;
    gap: var(--sp-2);
}
.cdetail__icon {
    width: 44px; height: 44px;
    background: var(--clr-bg-alt);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clr-accent);
    flex-shrink: 0;
}
.cdetail__icon svg { width: 20px; height: 20px; }
.cdetail__lbl { font-size: .7rem; text-transform: uppercase; letter-spacing: .1em; color: var(--clr-text-muted); font-weight: var(--fw-semibold); margin-bottom: .2rem; }
.cdetail__val { font-size: .9375rem; color: var(--clr-text); font-weight: var(--fw-medium); line-height: 1.5; }

.biz-hours {
    background: var(--clr-bg);
    border-radius: var(--radius-lg);
    padding: var(--sp-3);
}
.biz-hours h4 {
    font-size: .75rem;
    text-transform: uppercase;
    letter-spacing: .12em;
    color: var(--clr-text-muted);
    margin-bottom: var(--sp-2);
    font-weight: var(--fw-bold);
}
.hours-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: .4rem 0;
    border-bottom: 1px solid var(--clr-border);
    font-size: .875rem;
}
.hours-row:last-child { border-bottom: none; }
.hours-row .day   { color: var(--clr-text-muted); }
.hours-row .time  { font-weight: var(--fw-semibold); color: var(--clr-text); }
.hours-row .time.closed { color: var(--clr-error); font-weight: var(--fw-medium); }

.contact-form-card {
    background: var(--clr-white);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-xl);
    padding: var(--sp-5);
    box-shadow: var(--shadow-md);
}
.contact-form-card h3 { margin-bottom: var(--sp-4); }
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-3);
}
.form-group { margin-bottom: var(--sp-3); }
.form-label {
    display: block;
    font-size: .875rem;
    font-weight: var(--fw-semibold);
    color: var(--clr-text);
    margin-bottom: .4rem;
}
.form-label .req { color: var(--clr-error); }
.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: .75rem 1rem;
    border: 1.5px solid var(--clr-border);
    border-radius: var(--radius);
    font-size: .9375rem;
    color: var(--clr-text);
    background: var(--clr-white);
    outline: none;
    transition: var(--t-fast);
    -webkit-appearance: none;
    appearance: none;
}
.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    border-color: var(--clr-accent);
    box-shadow: 0 0 0 3px rgba(0,115,183,.12);
}
.form-input.field-error,
.form-textarea.field-error { border-color: var(--clr-error); box-shadow: 0 0 0 3px rgba(217,48,37,.1); }
.form-textarea { resize: vertical; min-height: 140px; }

.map-placeholder {
    background: var(--clr-bg);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-xl);
    height: 360px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    margin-top: var(--sp-6);
    position: relative;
    overflow: hidden;
}
.map-placeholder__inner { position: relative; z-index: 1; }
.map-placeholder__pin { font-size: 3rem; margin-bottom: var(--sp-2); }
.map-placeholder h3 { color: var(--clr-text); margin-bottom: .5rem; font-size: 1.25rem; }
.map-placeholder p  { font-size: .9375rem; }

.form-success {
    text-align: center;
    padding: var(--sp-6) var(--sp-4);
}
.form-success__icon {
    width: 64px; height: 64px;
    background: var(--clr-success);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--sp-3);
    font-size: 1.75rem;
    color: white;
}
.form-success h4 { font-size: 1.5rem; color: var(--clr-text); margin-bottom: .5rem; }
.form-success p  { font-size: 1rem; }

/* --------------------------------------------------------------------------
   18. Footer
   -------------------------------------------------------------------------- */
.footer { background: var(--clr-primary-dark); padding-top: var(--sp-7); }
.footer__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.2fr;
    gap: var(--sp-6);
    margin-bottom: var(--sp-6);
}
.footer__brand p {
    font-size: .9375rem;
    color: rgba(255,255,255,.56);
    line-height: 1.8;
    margin: var(--sp-3) 0 var(--sp-4);
}
.footer__social { display: flex; gap: .625rem; }
.footer__social-link {
    width: 36px; height: 36px;
    background: rgba(255,255,255,.08);
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    color: rgba(255,255,255,.58);
    transition: var(--t-fast);
}
.footer__social-link:hover { background: var(--clr-accent); color: white; }
.footer__logo { margin-bottom: 0; }

.footer__col h4 {
    font-size: .75rem;
    font-weight: var(--fw-bold);
    text-transform: uppercase;
    letter-spacing: .14em;
    color: var(--clr-white);
    margin-bottom: var(--sp-3);
}
.footer__links { display: flex; flex-direction: column; gap: .5rem; }
.footer__links a {
    font-size: .875rem;
    color: rgba(255,255,255,.56);
    transition: var(--t-fast);
    display: inline-flex;
    align-items: center;
    gap: .3rem;
}
.footer__links a:hover { color: var(--clr-white); padding-left: .25rem; }

.footer__contact-item {
    display: flex;
    align-items: flex-start;
    gap: .625rem;
    font-size: .875rem;
    color: rgba(255,255,255,.56);
    margin-bottom: .875rem;
    line-height: 1.55;
}
.footer__contact-item svg { width: 15px; height: 15px; flex-shrink: 0; margin-top: 2px; color: var(--clr-accent-light); }

.footer__bottom {
    border-top: 1px solid rgba(255,255,255,.07);
    padding: var(--sp-3) 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--sp-2);
}
.footer__copyright { font-size: .8rem; color: rgba(255,255,255,.35); }
.footer__legal { display: flex; gap: var(--sp-4); }
.footer__legal a { font-size: .8rem; color: rgba(255,255,255,.35); transition: var(--t-fast); }
.footer__legal a:hover { color: rgba(255,255,255,.7); }

/* --------------------------------------------------------------------------
   19. Page body offset (for sticky nav)
   -------------------------------------------------------------------------- */
.page-body { padding-top: var(--nav-h); }

/* --------------------------------------------------------------------------
   20. Animations & Transitions
   -------------------------------------------------------------------------- */
@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50%       { opacity: .55; transform: scale(.8); }
}
@keyframes scroll-line {
    0%   { transform: scaleY(0); transform-origin: top; opacity: 1; }
    50%  { transform: scaleY(1); transform-origin: top; opacity: 1; }
    100% { transform: scaleY(1); transform-origin: bottom; opacity: 0; }
}
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(28px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Scroll-triggered fade animations */
.fade-in-up {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity .65s ease, transform .65s ease;
}
.fade-in-up.visible { opacity: 1; transform: translateY(0); }

.fade-in {
    opacity: 0;
    transition: opacity .65s ease;
}
.fade-in.visible { opacity: 1; }

/* Hero entrance */
.hero__content > * {
    opacity: 0;
    animation: fadeInUp .85s ease forwards;
}
.hero__eyebrow   { animation-delay: .1s; }
.hero__title     { animation-delay: .28s; }
.hero__subtitle  { animation-delay: .44s; }
.hero__actions   { animation-delay: .58s; }
.hero--inner .hero__page-label,
.hero--inner .hero__page-title,
.hero--inner .hero__page-desc,
.hero--inner .breadcrumb { animation-delay: .15s; }

/* --------------------------------------------------------------------------
   21. Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 1100px) {
    .footer__grid { grid-template-columns: 1fr 1fr; gap: var(--sp-5); }
    .about-intro  { grid-template-columns: 1fr; }
    .about-intro__visual { order: -1; }
    .about-intro__visual img { height: 360px; }
}

@media (max-width: 900px) {
    .mvv-grid        { grid-template-columns: 1fr; }
    .contact-wrap    { grid-template-columns: 1fr; }
    .cold-chain-block { grid-template-columns: 1fr; }
    .container-types { grid-template-columns: 1fr; }
    .stats-bar__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    :root { --sp-7: 4.5rem; --sp-6: 3.25rem; --nav-h: 64px; }

    /* Mobile nav */
    .nav__menu {
        display: none;
        position: fixed;
        top: var(--nav-h);
        left: 0; right: 0;
        background: var(--clr-primary-dark);
        flex-direction: column;
        padding: var(--sp-2) var(--sp-3) var(--sp-4);
        border-top: 1px solid rgba(255,255,255,.1);
        box-shadow: 0 8px 32px rgba(0,0,0,.35);
        gap: .2rem;
    }
    .nav__menu.open { display: flex; }
    .nav__link { padding: .875rem 1rem; font-size: .9375rem; width: 100%; }
    .nav__cta-btn { margin-left: 0; margin-top: .5rem; text-align: center; padding: .875rem; width: 100%; display: block; }
    .nav__hamburger { display: flex; }

    .form-row { grid-template-columns: 1fr; }
    .footer__grid { grid-template-columns: 1fr; gap: var(--sp-4); }
    .footer__bottom { flex-direction: column; text-align: center; }
    .container-specs { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 520px) {
    .hero__actions { flex-direction: column; }
    .hero__actions .btn { width: 100%; justify-content: center; }
    .stats-bar__grid { grid-template-columns: repeat(2, 1fr); }
    .btn-group { flex-direction: column; }
    .btn-group .btn { width: 100%; justify-content: center; }
    .services-grid { grid-template-columns: 1fr; }
    .cta-banner .btn-group { flex-direction: column; align-items: center; }
}

/* =============================================================================
   PHASE 3 — Public Tracking Page
   ============================================================================= */

/* Screen-reader only utility */
.sr-only {
    position: absolute; width: 1px; height: 1px;
    padding: 0; margin: -1px; overflow: hidden;
    clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* ── Tracking Hero ──────────────────────────────────────────────────── */
.tracking-hero {
    background: linear-gradient(135deg, #00265A 0%, #003D8C 55%, #004FA3 100%);
    padding: 5rem 0 4rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.tracking-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 30% 80%, rgba(0,115,183,.3) 0%, transparent 60%),
                radial-gradient(circle at 80% 20%, rgba(255,255,255,.05) 0%, transparent 50%);
    pointer-events: none;
}
.tracking-hero__inner {
    position: relative;
    max-width: 680px;
    margin: 0 auto;
}
.tracking-hero__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 72px; height: 72px;
    background: rgba(255,255,255,.1);
    border: 1px solid rgba(255,255,255,.2);
    border-radius: 18px;
    color: #fff;
    margin-bottom: 1.5rem;
}
.tracking-hero__title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 800;
    color: #fff;
    margin: 0 0 .75rem;
    line-height: 1.2;
}
.tracking-hero__subtitle {
    font-size: 1.0625rem;
    color: rgba(255,255,255,.75);
    margin: 0 0 2.25rem;
    line-height: 1.7;
}

/* ── Tracking Search Form ───────────────────────────────────────────── */
.tracking-form { width: 100%; max-width: 580px; margin: 0 auto; }
.tracking-form__row {
    display: flex;
    gap: 0;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0,0,0,.25);
    overflow: hidden;
}
.tracking-form__input {
    flex: 1;
    padding: 1rem 1.25rem;
    border: none;
    outline: none;
    font-size: 1rem;
    font-family: inherit;
    font-weight: 500;
    color: #0D1A33;
    background: transparent;
    min-width: 0;
}
.tracking-form__input::placeholder { color: #9CA3AF; font-weight: 400; }
.tracking-form__btn {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    padding: 1rem 1.5rem;
    background: #0073B7;
    color: #fff;
    border: none;
    font-size: .9375rem;
    font-weight: 700;
    font-family: inherit;
    cursor: pointer;
    white-space: nowrap;
    transition: background .2s;
    flex-shrink: 0;
}
.tracking-form__btn:hover { background: #005fa0; }

/* ── Results Section ────────────────────────────────────────────────── */
.tracking-results-section {
    padding: 3rem 0 5rem;
    background: #F3F6FB;
    min-height: 280px;
}

/* ── Not Found State ────────────────────────────────────────────────── */
.tracking-not-found {
    max-width: 520px;
    margin: 1rem auto 0;
    text-align: center;
    background: #fff;
    border-radius: 16px;
    padding: 3rem 2.5rem;
    box-shadow: 0 4px 24px rgba(0,0,0,.06);
    border: 1px solid #E5EBF4;
}
.tracking-not-found__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 80px; height: 80px;
    background: #FFF0F0;
    border-radius: 50%;
    color: #EF4444;
    margin-bottom: 1.25rem;
}
.tracking-not-found__title {
    font-size: 1.375rem;
    font-weight: 700;
    color: #0D1A33;
    margin: 0 0 .625rem;
}
.tracking-not-found__text {
    font-size: .9375rem;
    color: #5A6A85;
    margin: 0 0 1.75rem;
    line-height: 1.7;
}
.tracking-not-found__actions {
    display: flex;
    gap: .75rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ── Tracking Result Card ───────────────────────────────────────────── */
.tracking-result { max-width: 800px; margin: 0 auto; }

.tracking-summary-card {
    background: #fff;
    border-radius: 16px;
    border: 1px solid #E5EBF4;
    box-shadow: 0 4px 24px rgba(0,0,0,.06);
    overflow: hidden;
    margin-bottom: 1.75rem;
}
.tracking-summary-card__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.75rem 2rem 0;
    flex-wrap: wrap;
}
.tracking-summary-card__label {
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: #8898AA;
    margin-bottom: .3rem;
}
.tracking-summary-card__number {
    font-size: 1.5rem;
    font-weight: 800;
    color: #0D1A33;
    letter-spacing: .03em;
    font-family: 'Courier New', Courier, monospace;
}

/* ── Route Display (public) ─────────────────────────────────────────── */
.tracking-route {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem 2rem;
    border-bottom: 1px solid #E5EBF4;
}
.tracking-route__port { flex: 1; }
.tracking-route__dot {
    width: 10px; height: 10px;
    border-radius: 50%;
    margin-bottom: .5rem;
}
.tracking-route__dot--origin { background: #0073B7; }
.tracking-route__dot--dest   { background: #10B981; }
.tracking-route__name {
    font-size: 1rem;
    font-weight: 700;
    color: #0D1A33;
    line-height: 1.4;
}
.tracking-route__label {
    font-size: .75rem;
    color: #8898AA;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .07em;
    margin-top: .2rem;
}
.tracking-route__line {
    color: #C5D1E0;
    flex-shrink: 0;
}

/* ── Shipment Details Grid (public) ─────────────────────────────────── */
.tracking-details-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0;
    border-top: 1px solid #E5EBF4;
}
.tracking-detail {
    padding: 1.125rem 2rem;
    border-right: 1px solid #E5EBF4;
    border-bottom: 1px solid #E5EBF4;
}
.tracking-detail:nth-child(even) { border-right: none; }
.tracking-detail:last-child,
.tracking-detail:nth-last-child(2):nth-child(odd) { border-bottom: none; }
.tracking-detail--full { grid-column: 1 / -1; border-right: none; }
.tracking-detail__label {
    font-size: .75rem;
    font-weight: 700;
    color: #8898AA;
    text-transform: uppercase;
    letter-spacing: .07em;
    margin-bottom: .35rem;
}
.tracking-detail__value {
    font-size: .9375rem;
    font-weight: 600;
    color: #0D1A33;
}

/* ── Status Badge (public) ──────────────────────────────────────────── */
.tracking-status-badge {
    display: inline-flex;
    align-items: center;
    padding: .45rem 1rem;
    border-radius: 100px;
    font-size: .8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
    white-space: nowrap;
}
.tracking-status-badge--pending        { background: #F3F4F6; color: #6B7280; }
.tracking-status-badge--booked         { background: #EFF6FF; color: #0073B7; }
.tracking-status-badge--in-transit     { background: #FFFBEB; color: #D97706; }
.tracking-status-badge--customs        { background: #F5F3FF; color: #7C3AED; }
.tracking-status-badge--pending-docs   { background: #FFF7ED; color: #EA580C; }
.tracking-status-badge--delivered      { background: #ECFDF5; color: #059669; }
.tracking-status-badge--on-hold        { background: #FEF2F2; color: #DC2626; }
.tracking-status-badge--cancelled      { background: #F9FAFB; color: #9CA3AF; text-decoration: line-through; }

/* ── Timeline Section (public) ──────────────────────────────────────── */
.tracking-timeline-section {
    background: #fff;
    border-radius: 16px;
    border: 1px solid #E5EBF4;
    box-shadow: 0 4px 24px rgba(0,0,0,.06);
    overflow: hidden;
}
.tracking-timeline-title {
    font-size: 1.0625rem;
    font-weight: 700;
    color: #0D1A33;
    padding: 1.5rem 2rem;
    border-bottom: 1px solid #E5EBF4;
    margin: 0;
    display: flex;
    align-items: center;
    gap: .75rem;
}
.tracking-timeline-count {
    font-size: .75rem;
    font-weight: 600;
    color: #8898AA;
    background: #F3F6FB;
    border: 1px solid #E5EBF4;
    padding: .2rem .6rem;
    border-radius: 100px;
}
.tracking-no-events {
    padding: 2rem;
    color: #8898AA;
    font-size: .9375rem;
    text-align: center;
}

/* ── Public Timeline ────────────────────────────────────────────────── */
.public-timeline { padding: .5rem 0; }
.public-timeline__item {
    display: flex;
    gap: 1.25rem;
    padding: 1.25rem 2rem;
    transition: background .2s;
}
.public-timeline__item:hover { background: #F8FAFD; }
.public-timeline__item--latest { border-left: 3px solid #0073B7; }

.public-timeline__indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-shrink: 0;
    padding-top: .2rem;
}
.public-timeline__dot {
    width: 14px; height: 14px;
    border-radius: 50%;
    background: #E5EBF4;
    border: 2px solid #C5D1E0;
    flex-shrink: 0;
    transition: all .2s;
}
.public-timeline__item--latest .public-timeline__dot {
    background: #0073B7;
    border-color: #0073B7;
    box-shadow: 0 0 0 4px rgba(0,115,183,.15);
}
.public-timeline__line {
    width: 2px;
    flex: 1;
    background: #E5EBF4;
    margin-top: .375rem;
    min-height: 1.5rem;
}

.public-timeline__content { flex: 1; min-width: 0; }
.public-timeline__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: .75rem;
    flex-wrap: wrap;
    margin-bottom: .3rem;
}
.public-timeline__status {
    font-weight: 700;
    font-size: .9375rem;
    color: #0D1A33;
    display: flex;
    align-items: center;
    gap: .5rem;
    flex-wrap: wrap;
}
.public-timeline__badge {
    background: #EFF6FF;
    color: #0073B7;
    font-size: .65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
    padding: .15rem .5rem;
    border-radius: 100px;
}
.public-timeline__time {
    font-size: .8125rem;
    color: #8898AA;
    white-space: nowrap;
    flex-shrink: 0;
    font-weight: 500;
}
.public-timeline__location {
    display: flex;
    align-items: center;
    gap: .35rem;
    font-size: .875rem;
    color: #5A6A85;
    font-weight: 500;
    margin-top: .2rem;
}
.public-timeline__desc {
    font-size: .875rem;
    color: #5A6A85;
    margin-top: .375rem;
    line-height: 1.65;
}

/* ── Tips / Info Cards (default state) ──────────────────────────────── */
.tracking-tips { padding-top: 1rem; }
.tracking-tips__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}
.tracking-tip {
    background: #fff;
    border-radius: 16px;
    border: 1px solid #E5EBF4;
    padding: 2rem 1.75rem;
    box-shadow: 0 2px 12px rgba(0,0,0,.04);
}
.tracking-tip__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px; height: 56px;
    background: #EFF6FF;
    border-radius: 14px;
    color: #0073B7;
    margin-bottom: 1rem;
}
.tracking-tip h3 {
    font-size: 1rem;
    font-weight: 700;
    color: #0D1A33;
    margin: 0 0 .5rem;
}
.tracking-tip p {
    font-size: .9rem;
    color: #5A6A85;
    margin: 0;
    line-height: 1.7;
}
.text-link { color: #0073B7; font-weight: 600; text-decoration: none; }
.text-link:hover { text-decoration: underline; }

/* ── Button Variants (public, for tracking page) ────────────────────── */
.btn-primary {
    display: inline-flex; align-items: center; gap: .4rem;
    padding: .75rem 1.5rem;
    background: #0073B7; color: #fff;
    border: 2px solid #0073B7;
    border-radius: 8px;
    font-size: .9375rem; font-weight: 700; font-family: inherit;
    text-decoration: none; cursor: pointer;
    transition: all .2s;
}
.btn-primary:hover { background: #005fa0; border-color: #005fa0; }
.btn-outline-primary {
    display: inline-flex; align-items: center; gap: .4rem;
    padding: .75rem 1.5rem;
    background: transparent; color: #0073B7;
    border: 2px solid #0073B7;
    border-radius: 8px;
    font-size: .9375rem; font-weight: 700; font-family: inherit;
    text-decoration: none; cursor: pointer;
    transition: all .2s;
}
.btn-outline-primary:hover { background: #0073B7; color: #fff; }

/* ── Tracking Page Responsive ───────────────────────────────────────── */
@media (max-width: 768px) {
    .tracking-hero { padding: 3.5rem 0 3rem; }
    .tracking-form__row { flex-direction: column; border-radius: 12px; }
    .tracking-form__btn { border-radius: 0 0 12px 12px; justify-content: center; }
    .tracking-tips__grid { grid-template-columns: 1fr; gap: 1rem; }
    .tracking-details-grid { grid-template-columns: 1fr; }
    .tracking-detail { border-right: none; }
    .tracking-detail:nth-last-child(2):nth-child(odd) { border-bottom: 1px solid #E5EBF4; }
    .tracking-summary-card__header { padding: 1.25rem 1.25rem 0; }
    .tracking-route { padding: 1.25rem; }
    .tracking-detail { padding: 1rem 1.25rem; }
    .public-timeline__item { padding: 1rem 1.25rem; }
    .tracking-timeline-title { padding: 1.25rem; }
    .tracking-not-found { padding: 2rem 1.5rem; }
    .tracking-summary-card__number { font-size: 1.25rem; }
}
@media (max-width: 520px) {
    .tracking-route { flex-direction: column; align-items: flex-start; gap: .75rem; }
    .tracking-route__line { display: none; }
    .public-timeline__header { flex-direction: column; gap: .25rem; }
    .tracking-not-found__actions { flex-direction: column; align-items: center; }
}

/* ==========================================================================
   Phase 6 — Public Quote Request Form
   ========================================================================== */

/* Reference number box on success state */
.quote-success__ref {
    display: inline-block;
    font-family: monospace;
    font-size: 1.4rem;
    font-weight: var(--fw-bold);
    color: var(--clr-primary);
    background: var(--clr-bg);
    border: 2px solid var(--clr-border);
    border-radius: var(--radius);
    padding: .75rem 2rem;
    margin: 1rem 0;
    letter-spacing: .06em;
}

/* ==========================================================================
   Phase 8 — Global UI Polish
   ========================================================================== */

/* Smooth page transitions */
main, .page-body { animation: fadeInPage .25s ease; }
@keyframes fadeInPage {
    from { opacity: 0; transform: translateY(6px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Better focus visible */
:focus-visible {
    outline: 3px solid var(--clr-accent);
    outline-offset: 3px;
    border-radius: 3px;
}

/* Skip-to-content — fixed so it's always viewport-relative and
   never contributes to document flow or body overflow. */
.skip-link {
    position: fixed;
    top: -100px;
    left: 1rem;
    background: var(--clr-primary);
    color: #fff;
    padding: .5rem 1.25rem;
    border-radius: 0 0 8px 8px;
    font-size: .875rem;
    font-weight: 600;
    text-decoration: none;
    z-index: 9999;
    transition: top .2s;
}
.skip-link:focus { top: 0; }