/* ==========================================================================
   JMC Services / Castel Transports - Stylesheet
   ========================================================================== */

/* ---------- 0. Preloader ---------- */
body.is-loading { overflow: hidden; }

.preloader {
    position: fixed;
    inset: 0;
    z-index: 10000;
    background: linear-gradient(135deg, #0e1a2b 0%, #142539 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    transition: opacity .65s ease, visibility .65s ease;
}

.preloader::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(600px 320px at 80% 20%, rgba(249,115,22,.12), transparent 60%),
        radial-gradient(500px 280px at 20% 80%, rgba(249,115,22,.08), transparent 60%);
    pointer-events: none;
}

.preloader.is-hidden {
    opacity: 0;
    visibility: hidden;
}

.preloader-inner {
    position: relative;
    width: min(460px, 92vw);
    text-align: center;
    color: #fff;
}

.preloader-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 50px;
    opacity: 0;
    animation: preloaderFadeIn .7s ease forwards;
}

.preloader-mark {
    width: 52px;
    height: auto;
    filter: drop-shadow(0 6px 14px rgba(0,0,0,.35));
}

.preloader-mark .logo-shield        { fill: #ffffff; }
.preloader-mark .logo-shield-inner  { fill: #f97316; }

.preloader-logo span {
    display: flex;
    flex-direction: column;
    text-align: left;
    line-height: 1.15;
}

.preloader-logo strong {
    font-family: 'Manrope', sans-serif;
    font-size: 18px;
    font-weight: 800;
    color: #ffffff;
    text-transform: uppercase;
    letter-spacing: .04em;
}

.preloader-logo small {
    font-size: 11px;
    color: rgba(255,255,255,.6);
    text-transform: uppercase;
    letter-spacing: .18em;
    font-weight: 600;
    margin-top: 3px;
}

/* track + progress */
.preloader-track {
    position: relative;
    width: 100%;
    height: 56px;
    margin-bottom: 22px;
    opacity: 0;
    animation: preloaderFadeIn .7s ease .15s forwards;
}

.preloader-track::before {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0; right: 0;
    height: 2px;
    background-image: linear-gradient(to right, rgba(255,255,255,.25) 50%, transparent 50%);
    background-size: 14px 2px;
    background-repeat: repeat-x;
}

.preloader-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 2px;
    background: linear-gradient(to right, transparent, #f97316);
    width: 0;
    box-shadow: 0 0 12px rgba(249,115,22,.6);
    animation: preloaderProgress 2.4s cubic-bezier(.55, .05, .35, 1) forwards;
}

.preloader-truck-wrapper {
    position: absolute;
    bottom: 2px;
    left: -16px;
    animation: preloaderTruck 2.6s cubic-bezier(.45, .05, .35, 1) forwards;
    will-change: left;
}

.preloader-truck {
    width: 92px;
    height: auto;
    display: block;
    animation: preloaderBounce .14s steps(2) infinite;
    will-change: transform;
}

.speed-line {
    position: absolute;
    top: 50%;
    right: 100%;
    height: 2px;
    background: linear-gradient(to left, rgba(255,255,255,.55), transparent);
    border-radius: 2px;
    transform-origin: right center;
    animation: speedLine .45s linear infinite;
    pointer-events: none;
}

.speed-line--1 { width: 22px; transform: translateY(-9px); animation-delay: 0s;    }
.speed-line--2 { width: 32px; transform: translateY( 0px); animation-delay: -.18s; }
.speed-line--3 { width: 18px; transform: translateY( 8px); animation-delay: -.32s; }

.preloader-caption {
    margin: 0;
    font-family: 'Manrope', sans-serif;
    font-size: 13px;
    letter-spacing: .22em;
    text-transform: uppercase;
    color: rgba(255,255,255,.55);
    opacity: 0;
    animation: preloaderFadeIn .7s ease .3s forwards;
}

@keyframes preloaderFadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes preloaderProgress {
    0%   { width: 0; }
    100% { width: 100%; }
}

@keyframes preloaderTruck {
    0%   { left: -16px; }
    100% { left: calc(100% - 92px); }
}

@keyframes preloaderBounce {
    0%   { transform: translateY(0); }
    50%  { transform: translateY(-1.5px); }
    100% { transform: translateY(0); }
}

@keyframes speedLine {
    0%   { opacity: 0; transform: translateX(0)    var(--y, translateY(0)); }
    20%  { opacity: 1; }
    100% { opacity: 0; transform: translateX(-30px) var(--y, translateY(0)); }
}

/* fallback simple si CSS variables Y non gérées */
.speed-line--1 { animation-name: speedLine1; }
.speed-line--2 { animation-name: speedLine2; }
.speed-line--3 { animation-name: speedLine3; }

@keyframes speedLine1 {
    0%   { opacity: 0; transform: translate(0,    -9px); }
    20%  { opacity: 1; }
    100% { opacity: 0; transform: translate(-30px, -9px); }
}
@keyframes speedLine2 {
    0%   { opacity: 0; transform: translate(0,     0); }
    20%  { opacity: 1; }
    100% { opacity: 0; transform: translate(-34px, 0); }
}
@keyframes speedLine3 {
    0%   { opacity: 0; transform: translate(0,     8px); }
    20%  { opacity: 1; }
    100% { opacity: 0; transform: translate(-26px, 8px); }
}

@media (max-width: 480px) {
    .preloader-logo strong { font-size: 16px; }
    .preloader-mark { width: 44px; }
    .preloader-truck { width: 78px; }
    @keyframes preloaderTruck {
        0%   { left: -14px; }
        100% { left: calc(100% - 78px); }
    }
}

@media (prefers-reduced-motion: reduce) {
    .preloader-truck-wrapper { animation-duration: 1s; }
    .preloader-progress      { animation-duration: 1s; }
    .preloader-truck         { animation: none; }
    .speed-line              { display: none; }
}

/* ---------- 1. Reset & base ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
    margin: 0;
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    font-size: 16px;
    line-height: 1.65;
    color: var(--text);
    background: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

a { color: inherit; text-decoration: none; transition: color .2s ease; }
a:hover { color: var(--accent); }

ul { list-style: none; padding: 0; margin: 0; }

button { font-family: inherit; cursor: pointer; border: 0; background: none; }

h1, h2, h3, h4, h5 {
    font-family: 'Manrope', system-ui, sans-serif;
    font-weight: 700;
    line-height: 1.2;
    color: var(--navy);
    margin: 0 0 .6em;
    letter-spacing: -0.02em;
}

p { margin: 0 0 1em; }

/* ---------- 2. Variables ---------- */
:root {
    --navy:        #0e1a2b;
    --navy-2:      #142539;
    --navy-light:  #1e3554;
    --accent:      #f97316;        /* orange dynamique */
    --accent-dark: #ea580c;
    --text:        #2a3142;
    --text-soft:   #5a6170;
    --muted:       #8a92a3;
    --line:        #e6e9ef;
    --bg-soft:     #f5f7fa;
    --bg-cream:    #fafaf7;
    --white:       #ffffff;

    --radius-sm:  6px;
    --radius:     12px;
    --radius-lg:  20px;

    --shadow-sm:  0 1px 2px rgba(15, 23, 42, .06);
    --shadow:     0 8px 24px rgba(15, 23, 42, .08);
    --shadow-lg:  0 22px 60px rgba(15, 23, 42, .14);

    --header-h: 80px;
}

/* ---------- 3. Layout helpers ---------- */
.container {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
}

.section {
    padding: 110px 0;
    position: relative;
}

.section-dark {
    background: var(--navy);
    color: rgba(255,255,255,.85);
}

.section-dark h2,
.section-dark h3,
.section-dark h4 { color: var(--white); }

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

.section-eyebrow {
    display: inline-block;
    font-family: 'Manrope', sans-serif;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 18px;
}

.section-header {
    text-align: center;
    max-width: 760px;
    margin: 0 auto 70px;
}

.section-header h2 {
    font-size: clamp(28px, 3.6vw, 44px);
}

.section-header p { color: var(--text-soft); font-size: 17px; }

.section-dark .section-header p { color: rgba(255,255,255,.7); }

.lead {
    font-size: 18px;
    color: var(--text-soft);
}

/* ---------- 4. Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-family: 'Manrope', sans-serif;
    font-weight: 600;
    font-size: 15px;
    padding: 14px 26px;
    border-radius: 50px;
    transition: transform .2s ease, box-shadow .25s ease, background .2s ease, color .2s ease;
    cursor: pointer;
    line-height: 1;
    white-space: nowrap;
    border: 1.5px solid transparent;
}

.btn-primary {
    background: var(--accent);
    color: var(--white);
    box-shadow: 0 8px 24px rgba(249, 115, 22, .35);
}

.btn-primary:hover {
    background: var(--accent-dark);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 14px 30px rgba(249, 115, 22, .45);
}

.btn-ghost {
    background: transparent;
    color: var(--white);
    border-color: rgba(255,255,255,.4);
}

.btn-ghost:hover {
    background: var(--white);
    color: var(--navy);
    border-color: var(--white);
}

.section .btn-ghost,
body .btn-ghost.btn-ghost-light {
    color: var(--navy);
    border-color: rgba(14, 26, 43, .25);
}

.btn-large {
    padding: 17px 32px;
    font-size: 16px;
}

.btn-block { width: 100%; }

/* ---------- 5. Header ---------- */
.site-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    height: var(--header-h);
    z-index: 1000;
    background: rgba(255, 255, 255, .85);
    backdrop-filter: saturate(180%) blur(14px);
    -webkit-backdrop-filter: saturate(180%) blur(14px);
    border-bottom: 1px solid transparent;
    transition: background .3s ease, box-shadow .3s ease, border-color .3s ease;
}

.site-header.scrolled {
    background: rgba(255, 255, 255, .96);
    border-bottom-color: var(--line);
    box-shadow: 0 2px 12px rgba(0,0,0,.05);
}

.header-inner {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: 'Manrope', sans-serif;
}

.logo-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px; height: 48px;
    flex-shrink: 0;
    transition: transform .35s ease;
}

.logo:hover .logo-mark { transform: translateY(-2px); }

.logo-mark svg {
    width: 100%;
    height: 100%;
    filter: drop-shadow(0 4px 10px rgba(14, 26, 43, .25));
}

.logo-shield        { fill: var(--navy); }
.logo-shield-inner  { fill: var(--accent); }

.logo-text { line-height: 1.15; display: flex; flex-direction: column; }
.logo-text strong {
    font-weight: 800;
    font-size: 17px;
    color: var(--navy);
    text-transform: uppercase;
    letter-spacing: .02em;
}
.logo-text small {
    font-size: 10.5px;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--muted);
    font-weight: 600;
    margin-top: 2px;
}

.main-nav ul {
    display: flex;
    align-items: center;
    gap: 6px;
}

.main-nav a {
    display: block;
    padding: 10px 14px;
    font-family: 'Manrope', sans-serif;
    font-weight: 600;
    font-size: 14.5px;
    color: var(--navy);
    border-radius: 8px;
    transition: background .2s ease, color .2s ease;
}

.main-nav a:hover { color: var(--accent); background: rgba(249,115,22,.07); }

.btn-header { padding: 11px 20px; font-size: 14px; }

.burger {
    display: none;
    width: 44px; height: 44px;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
}

.burger span {
    display: block;
    width: 24px; height: 2px;
    background: var(--navy);
    transition: transform .3s ease, opacity .3s ease;
}

.burger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.is-open span:nth-child(2) { opacity: 0; }
.burger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- 6. Hero ---------- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    color: var(--white);
    overflow: hidden;
    padding-top: var(--header-h);
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: saturate(.85);
    transform: scale(1.05);
    animation: heroZoom 22s ease-in-out infinite alternate;
}

@keyframes heroZoom {
    from { transform: scale(1.05); }
    to   { transform: scale(1.15); }
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(135deg, rgba(14,26,43,.92) 0%, rgba(14,26,43,.78) 45%, rgba(14,26,43,.55) 100%),
        radial-gradient(800px 400px at 80% 30%, rgba(249,115,22,.18), transparent 60%);
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: 80px 24px 120px;
    max-width: 940px;
}

.eyebrow {
    display: inline-block;
    padding: 8px 18px;
    border: 1px solid rgba(255,255,255,.25);
    background: rgba(255,255,255,.06);
    backdrop-filter: blur(6px);
    border-radius: 50px;
    font-family: 'Manrope', sans-serif;
    font-size: 12.5px;
    font-weight: 600;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: rgba(255,255,255,.85);
    margin-bottom: 26px;
}

.hero h1 {
    font-size: clamp(36px, 5.6vw, 68px);
    line-height: 1.05;
    color: var(--white);
    margin-bottom: 22px;
    letter-spacing: -0.025em;
}

.hero h1 .accent {
    color: var(--accent);
    position: relative;
}

.hero-lead {
    font-size: clamp(16px, 1.6vw, 19px);
    max-width: 680px;
    color: rgba(255,255,255,.85);
    margin-bottom: 38px;
    line-height: 1.65;
}

.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 70px;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 30px;
    max-width: 640px;
    border-top: 1px solid rgba(255,255,255,.18);
    padding-top: 32px;
}

.hero-stats li {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.hero-stats strong {
    font-family: 'Manrope', sans-serif;
    font-size: clamp(28px, 3vw, 40px);
    font-weight: 800;
    color: var(--white);
    line-height: 1;
}

.hero-stats .suffix {
    font-family: 'Manrope', sans-serif;
    font-size: clamp(28px, 3vw, 40px);
    font-weight: 800;
    color: var(--accent);
    line-height: 1;
}

.hero-stats span:not(.suffix) {
    font-size: 13px;
    color: rgba(255,255,255,.7);
    text-transform: uppercase;
    letter-spacing: .1em;
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    width: 22px; height: 36px;
    border: 1.5px solid rgba(255,255,255,.5);
    border-radius: 12px;
    z-index: 2;
}

.scroll-indicator span {
    position: absolute;
    top: 7px; left: 50%;
    transform: translateX(-50%);
    width: 3px; height: 7px;
    background: rgba(255,255,255,.85);
    border-radius: 3px;
    animation: scrollDot 1.6s ease-in-out infinite;
}

@keyframes scrollDot {
    0%   { transform: translate(-50%, 0); opacity: 1; }
    80%  { transform: translate(-50%, 14px); opacity: 0; }
    100% { opacity: 0; }
}

/* ---------- 7. About ---------- */
.about-grid {
    display: grid;
    grid-template-columns: 1.15fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-text h2 {
    font-size: clamp(28px, 3.4vw, 42px);
    margin-bottom: 22px;
}

.check-list {
    margin-top: 26px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px 22px;
}

.check-list li {
    position: relative;
    padding-left: 30px;
    font-weight: 500;
    color: var(--text);
    font-size: 15px;
}

.check-list li::before {
    content: "";
    position: absolute;
    left: 0; top: 4px;
    width: 20px; height: 20px;
    background: var(--accent);
    border-radius: 50%;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
}

.about-visual {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}

.visual-card {
    background: var(--bg-soft);
    border-radius: var(--radius);
    padding: 30px 26px;
    transition: transform .35s ease, box-shadow .35s ease;
}

.visual-card:nth-child(odd) { transform: translateY(20px); }

.visual-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.visual-card:nth-child(odd):hover { transform: translateY(15px); }

.visual-card-number {
    font-family: 'Manrope', sans-serif;
    font-size: 44px;
    font-weight: 800;
    color: var(--navy);
    line-height: 1;
    margin-bottom: 12px;
    letter-spacing: -0.03em;
}

.visual-card p {
    margin: 0;
    color: var(--text-soft);
    font-size: 14.5px;
    line-height: 1.5;
}

.visual-card--accent {
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    color: var(--white);
}

.visual-card--accent .visual-card-number,
.visual-card--accent p { color: var(--white); }
.visual-card--accent p { opacity: .92; }

.visual-card--dark {
    background: var(--navy);
    color: var(--white);
}

.visual-card--dark .visual-card-number { color: var(--white); }
.visual-card--dark p { color: rgba(255,255,255,.75); }

/* ---------- 8. Services ---------- */
.services-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 26px;
}

.service-card {
    background: rgba(255,255,255,.04);
    border: 1px solid rgba(255,255,255,.08);
    border-radius: var(--radius-lg);
    padding: 38px 34px;
    transition: transform .3s ease, background .3s ease, border-color .3s ease;
    backdrop-filter: blur(4px);
}

.service-card:hover {
    transform: translateY(-6px);
    background: rgba(255,255,255,.07);
    border-color: rgba(249,115,22,.5);
}

.service-icon {
    width: 56px; height: 56px;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    color: var(--white);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 22px;
    box-shadow: 0 10px 24px rgba(249,115,22,.28);
}

.service-icon svg { width: 26px; height: 26px; }

.service-card h3 {
    font-size: 22px;
    color: var(--white);
    margin-bottom: 12px;
}

.service-card p {
    color: rgba(255,255,255,.7);
    font-size: 15.5px;
    margin-bottom: 20px;
}

.service-features li {
    position: relative;
    padding-left: 22px;
    color: rgba(255,255,255,.78);
    font-size: 14.5px;
    margin-bottom: 8px;
}

.service-features li::before {
    content: "";
    position: absolute;
    left: 0; top: 9px;
    width: 10px; height: 2px;
    background: var(--accent);
}

/* ---------- 9. Fleet ---------- */
.fleet-grid {
    display: grid;
    grid-template-columns: 1fr 1.05fr;
    gap: 80px;
    align-items: center;
}

.fleet-image {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.fleet-image img {
    width: 100%;
    height: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
    transition: transform .8s ease;
}

.fleet-image:hover img { transform: scale(1.04); }

.fleet-image-tag {
    position: absolute;
    bottom: 24px; left: 24px;
    background: var(--white);
    padding: 14px 22px;
    border-radius: 12px;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.fleet-image-tag span {
    font-size: 12px;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: .12em;
    margin-bottom: 4px;
}

.fleet-image-tag strong {
    font-family: 'Manrope', sans-serif;
    font-size: 22px;
    font-weight: 800;
    color: var(--navy);
}

.fleet-text h2 {
    font-size: clamp(28px, 3.4vw, 40px);
    margin-bottom: 20px;
}

.fleet-features {
    margin-top: 36px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px 32px;
}

.fleet-feature {
    display: flex;
    gap: 14px;
}

.fleet-feature-num {
    flex-shrink: 0;
    font-family: 'Manrope', sans-serif;
    font-size: 14px;
    font-weight: 800;
    color: var(--accent);
    letter-spacing: .04em;
    width: 32px;
    padding-top: 2px;
}

.fleet-feature h4 {
    font-size: 16px;
    margin-bottom: 4px;
    color: var(--navy);
}

.fleet-feature p {
    margin: 0;
    color: var(--text-soft);
    font-size: 14.5px;
    line-height: 1.55;
}

/* ---------- 10. Why ---------- */
.why-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}

.why-item {
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 38px 30px 32px;
    transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
    position: relative;
    overflow: hidden;
}

.why-item::before {
    content: "";
    position: absolute;
    top: 0; left: 0;
    width: 0; height: 3px;
    background: var(--accent);
    transition: width .35s ease;
}

.why-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
    border-color: transparent;
}

.why-item:hover::before { width: 100%; }

.why-num {
    font-family: 'Manrope', sans-serif;
    font-size: 36px;
    font-weight: 800;
    color: var(--bg-soft);
    line-height: 1;
    margin-bottom: 8px;
    letter-spacing: -0.02em;
    transition: color .3s ease;
}

.why-item:hover .why-num { color: var(--accent); }

.why-item h3 {
    font-size: 18px;
    margin-bottom: 10px;
}

.why-item p {
    margin: 0;
    color: var(--text-soft);
    font-size: 14.5px;
    line-height: 1.6;
}

/* ---------- 11. Zone ---------- */
.zone-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 80px;
    align-items: center;
}

.zone-text h2 { font-size: clamp(26px, 3vw, 38px); }
.zone-text p { color: rgba(255,255,255,.75); font-size: 17px; }

.zone-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.zone-list li {
    display: flex;
    align-items: baseline;
    gap: 16px;
    padding: 18px 22px;
    background: rgba(255,255,255,.04);
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 10px;
    color: rgba(255,255,255,.85);
    font-size: 15px;
    font-weight: 500;
    transition: background .25s ease, border-color .25s ease;
}

.zone-list li:hover {
    background: rgba(249,115,22,.08);
    border-color: rgba(249,115,22,.4);
}

.zone-list li strong {
    font-family: 'Manrope', sans-serif;
    font-size: 22px;
    font-weight: 800;
    color: var(--accent);
    width: 28px;
}

/* ---------- 12. CTA band ---------- */
.cta-band {
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    color: var(--white);
    padding: 70px 0;
    position: relative;
    overflow: hidden;
}

.cta-band::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(600px 300px at 10% 50%, rgba(255,255,255,.12), transparent 60%),
        radial-gradient(500px 250px at 90% 50%, rgba(0,0,0,.15), transparent 60%);
    pointer-events: none;
}

.cta-band-inner {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    flex-wrap: wrap;
}

.cta-band h2 {
    color: var(--white);
    font-size: clamp(26px, 3vw, 36px);
    margin-bottom: 6px;
}

.cta-band p { margin: 0; opacity: .92; font-size: 17px; }

.cta-band-actions { display: flex; gap: 14px; flex-wrap: wrap; }

.cta-band .btn-primary {
    background: var(--white);
    color: var(--accent-dark);
    box-shadow: 0 8px 24px rgba(0,0,0,.18);
}
.cta-band .btn-primary:hover {
    background: var(--navy);
    color: var(--white);
}

.cta-band .btn-ghost {
    border-color: rgba(255,255,255,.55);
    color: var(--white);
}
.cta-band .btn-ghost:hover {
    background: var(--white);
    color: var(--accent-dark);
    border-color: var(--white);
}

/* ---------- 13. Contact ---------- */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.15fr;
    gap: 70px;
    align-items: start;
}

.contact-info h2 { font-size: clamp(26px, 3vw, 38px); margin-bottom: 18px; }
.contact-info .lead { margin-bottom: 36px; }

.contact-blocks li {
    display: flex;
    gap: 18px;
    padding: 18px 0;
    border-bottom: 1px solid var(--line);
}

.contact-blocks li:last-child { border-bottom: 0; }

.contact-icon {
    flex-shrink: 0;
    width: 44px; height: 44px;
    background: rgba(249,115,22,.1);
    color: var(--accent);
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.contact-icon svg { width: 20px; height: 20px; }

.contact-blocks h4 {
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: .1em;
    color: var(--muted);
    margin-bottom: 4px;
    font-weight: 600;
}

.contact-blocks p {
    margin: 0;
    color: var(--navy);
    font-weight: 500;
    line-height: 1.5;
}

.contact-blocks a:hover { color: var(--accent); }

/* Form */
.contact-form {
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    padding: 44px;
    box-shadow: var(--shadow);
}

.contact-form h3 {
    font-size: 24px;
    margin-bottom: 28px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}

.form-group {
    margin-bottom: 18px;
}

.form-group label {
    display: block;
    font-family: 'Manrope', sans-serif;
    font-weight: 600;
    font-size: 13.5px;
    color: var(--navy);
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1.5px solid var(--line);
    border-radius: 10px;
    background: var(--white);
    font-family: inherit;
    font-size: 15px;
    color: var(--navy);
    transition: border-color .2s ease, box-shadow .2s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 4px rgba(249,115,22,.12);
}

.form-group textarea { resize: vertical; min-height: 120px; }

.form-group select { appearance: none; -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%238a92a3' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

.form-checkbox {
    display: flex;
    gap: 10px;
    align-items: flex-start;
}

.form-checkbox input {
    width: 18px;
    height: 18px;
    margin-top: 2px;
    accent-color: var(--accent);
    flex-shrink: 0;
}

.form-checkbox label {
    margin: 0;
    font-weight: 400;
    font-size: 13px;
    color: var(--text-soft);
    line-height: 1.5;
    font-family: 'Inter', sans-serif;
}

.form-checkbox a {
    color: var(--accent);
    text-decoration: underline;
}

.form-feedback {
    margin: 16px 0 0;
    padding: 14px 18px;
    border-radius: 10px;
    font-size: 14px;
    display: none;
}

.form-feedback.success {
    display: block;
    background: rgba(34, 197, 94, .12);
    color: #16a34a;
    border: 1px solid rgba(34, 197, 94, .25);
}

.form-feedback.error {
    display: block;
    background: rgba(239, 68, 68, .1);
    color: #dc2626;
    border: 1px solid rgba(239, 68, 68, .25);
}

.form-group input.error,
.form-group textarea.error,
.form-group select.error {
    border-color: #ef4444;
}

/* ---------- 14. Footer ---------- */
.site-footer {
    background: #0a1422;
    color: rgba(255,255,255,.65);
    padding-top: 80px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1.3fr;
    gap: 60px;
    padding-bottom: 60px;
}

.footer-legal {
    margin-top: 22px;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,.08);
    display: flex;
    flex-wrap: wrap;
    gap: 6px 18px;
}

.footer-legal li {
    margin: 0;
    font-size: 13px;
}

.footer-legal a { color: rgba(255,255,255,.5); }
.footer-legal a:hover { color: var(--accent); }

.footer-col h4 {
    color: var(--white);
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: .12em;
    margin-bottom: 20px;
    font-weight: 700;
}

.footer-col p { font-size: 14.5px; line-height: 1.65; }

.footer-col ul li { margin-bottom: 10px; font-size: 14.5px; }

.footer-col a:hover { color: var(--accent); }

.footer-col address { font-style: normal; line-height: 1.7; font-size: 14.5px; }

.logo-footer { margin-bottom: 18px; }
.logo-footer .logo-text strong { color: var(--white); }
.logo-footer .logo-text small { color: rgba(255,255,255,.5); }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,.08);
    padding: 24px 0;
    font-size: 13px;
    color: rgba(255,255,255,.45);
    text-align: center;
}

.footer-bottom p { margin: 0; }

/* ---------- 15. Back to top ---------- */
.back-to-top {
    position: fixed;
    bottom: 28px; right: 28px;
    width: 48px; height: 48px;
    background: var(--accent);
    color: var(--white);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 12px 28px rgba(249,115,22,.4);
    opacity: 0;
    visibility: hidden;
    transform: translateY(15px);
    transition: opacity .3s ease, transform .3s ease, visibility .3s ease, background .25s ease;
    z-index: 900;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover { background: var(--navy); color: var(--white); }
.back-to-top svg { width: 22px; height: 22px; }

/* ---------- 16. Scroll reveal ---------- */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity .8s ease, transform .8s cubic-bezier(.2,.7,.2,1);
}

.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
    .reveal { opacity: 1; transform: none; }
    .hero-bg img { animation: none; }
    .scroll-indicator span { animation: none; }
    html { scroll-behavior: auto; }
}

/* ---------- 17. Responsive ---------- */
@media (max-width: 1080px) {
    .about-grid,
    .fleet-grid,
    .zone-grid,
    .contact-grid { gap: 60px; }

    .footer-grid { grid-template-columns: 1fr 1fr; gap: 50px 40px; }

    .why-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 880px) {
    .section { padding: 80px 0; }

    .main-nav {
        position: fixed;
        top: var(--header-h); left: 0; right: 0;
        background: var(--white);
        border-top: 1px solid var(--line);
        box-shadow: 0 12px 28px rgba(0,0,0,.08);
        max-height: 0;
        overflow: hidden;
        transition: max-height .35s ease;
    }

    .main-nav.is-open {
        max-height: 80vh;
    }

    .main-nav ul {
        flex-direction: column;
        align-items: stretch;
        padding: 16px;
        gap: 0;
    }

    .main-nav a {
        padding: 14px 16px;
        border-radius: 8px;
        font-size: 16px;
    }

    .btn-header { display: none; }

    .burger { display: flex; }

    .hero-stats { grid-template-columns: 1fr 1fr; }
    .hero-stats li:last-child { grid-column: 1 / -1; }

    .about-grid,
    .fleet-grid,
    .zone-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }

    .services-grid { grid-template-columns: 1fr; }

    .why-grid { grid-template-columns: 1fr; }

    .check-list,
    .fleet-features,
    .zone-list,
    .about-visual { grid-template-columns: 1fr 1fr; }

    .footer-grid { grid-template-columns: 1fr; gap: 40px; padding-bottom: 50px; }

    .cta-band-inner { flex-direction: column; text-align: center; }

    .contact-form { padding: 30px 24px; }
}

@media (max-width: 540px) {
    .form-row { grid-template-columns: 1fr; gap: 0; }

    .hero-cta { flex-direction: column; align-items: stretch; }
    .hero-cta .btn { width: 100%; }

    .hero-stats { grid-template-columns: 1fr 1fr; gap: 18px; }

    .visual-card { padding: 24px 22px; }
    .visual-card-number { font-size: 36px; }

    .check-list,
    .about-visual,
    .fleet-features,
    .zone-list { grid-template-columns: 1fr; }

    .visual-card:nth-child(odd) { transform: none; }

    .back-to-top { bottom: 18px; right: 18px; width: 44px; height: 44px; }
}