/* =============================================================
   RS TRAVELS — style.css
   Premium white + green theme (no black)
   ============================================================= */

/* ---------- Design tokens ---------- */
:root {
    --primary-green: #168A45;
    --dark-green: #0E6B36;
    --deep-green: #07592A;
    --green-700: #0f7c3f;
    --light-green: #EAF7EF;
    --lighter-green: #F3FBF6;
    --white: #FFFFFF;
    --off-white: #F7FBF8;
    --text: #263238;
    --muted: #667085;
    --border: #E2EFE7;

    --radius: 18px;
    --radius-sm: 12px;
    --shadow-sm: 0 6px 18px rgba(22, 138, 69, 0.08);
    --shadow-md: 0 18px 44px rgba(22, 138, 69, 0.12);
    --shadow-lg: 0 30px 70px rgba(22, 138, 69, 0.16);

    --font: 'Poppins', system-ui, -apple-system, 'Segoe UI', sans-serif;
    --whatsapp: #25D366;
    --whatsapp-dark: #1EBE5B;
}

/* ---------- Reset / base ---------- */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font);
    font-size: 16px;
    line-height: 1.65;
    color: var(--text);
    background: var(--white);
    overflow-x: hidden;
    animation: pageIn 0.45s ease both;
}

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

a {
    color: inherit;
    text-decoration: none;
}

ul,
ol {
    list-style: none;
}

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

input,
select,
textarea {
    font-family: inherit;
    font-size: 1rem;
}

::selection {
    background: var(--primary-green);
    color: #fff;
}

/* ---------- Accessibility ---------- */
:focus-visible {
    outline: 3px solid var(--primary-green);
    outline-offset: 3px;
    border-radius: 6px;
}

/* ---------- Layout helpers ---------- */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.section {
    padding: clamp(64px, 8vw, 96px) 0;
}

.section-light {
    background: var(--off-white);
}

.section-white {
    background: var(--white);
}

.section-head {
    text-align: center;
    max-width: 680px;
    margin: 0 auto clamp(36px, 5vw, 52px);
}

.eyebrow {
    display: inline-block;
    padding: 6px 16px;
    border-radius: 100px;
    background: var(--light-green);
    color: var(--dark-green);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    margin-bottom: 14px;
}

.section-title {
    font-size: clamp(1.7rem, 3.6vw, 2.5rem);
    font-weight: 800;
    line-height: 1.2;
    color: var(--text);
}

.section-title .accent {
    color: var(--primary-green);
}

.section-desc {
    margin-top: 12px;
    color: var(--muted);
    font-size: 0.98rem;
}

.pill {
    display: inline-block;
    padding: 8px 18px;
    border-radius: 100px;
    background: var(--light-green);
    border: 1px solid rgba(22, 138, 69, 0.25);
    color: var(--dark-green);
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 0.9rem 1.8rem;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.95rem;
    line-height: 1.2;
    border: 2px solid transparent;
    transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease, color 0.22s ease;
    white-space: nowrap;
}

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

.btn-primary {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--green-700) 100%);
    color: #fff;
    box-shadow: 0 10px 22px rgba(22, 138, 69, 0.32);
}

.btn-primary:hover {
    box-shadow: 0 16px 32px rgba(22, 138, 69, 0.42);
}

.btn-outline {
    background: var(--white);
    border-color: var(--primary-green);
    color: var(--dark-green);
}

.btn-outline:hover {
    background: var(--primary-green);
    color: #fff;
}

.btn-ghost {
    background: rgba(255, 255, 255, 0.14);
    border-color: rgba(255, 255, 255, 0.85);
    color: #fff;
}

.btn-ghost:hover {
    background: #fff;
    color: var(--dark-green);
}

.btn-whatsapp {
    background: var(--whatsapp);
    color: #fff;
    box-shadow: 0 10px 22px rgba(37, 211, 102, 0.32);
}

.btn-whatsapp:hover {
    background: var(--whatsapp-dark);
}

.btn-sm {
    padding: 0.55rem 1.15rem;
    font-size: 0.88rem;
}

.btn-lg {
    padding: 1.02rem 2.2rem;
    font-size: 1rem;
}

.btn-block {
    width: 100%;
}

/* ---------- Header ---------- */
.header {
    position: fixed;
    inset: 0 0 auto 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    transition: box-shadow 0.3s ease, background 0.3s ease;
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.97);
    box-shadow: 0 8px 28px rgba(22, 138, 69, 0.1);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    height: 76px;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.logo-mark {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-green), var(--dark-green));
    color: #fff;
    font-weight: 800;
    font-size: 1.05rem;
    letter-spacing: 0.02em;
    box-shadow: 0 6px 14px rgba(22, 138, 69, 0.3);
}

.logo-name {
    font-size: 1.12rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    color: var(--text);
}

.logo-name b {
    font-weight: 800;
    color: var(--primary-green);
    letter-spacing: 0.06em;
}

.nav {
    display: flex;
    align-items: center;
    gap: 22px;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2px;
}

.nav-link {
    position: relative;
    display: inline-block;
    padding: 10px 12px;
    font-size: 0.93rem;
    font-weight: 500;
    color: var(--text);
    transition: color 0.2s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    left: 12px;
    right: 12px;
    bottom: 6px;
    height: 2.5px;
    border-radius: 2px;
    background: var(--primary-green);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.25s ease;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-green);
}

.nav-link:hover::after,
.nav-link.active::after {
    transform: scaleX(1);
}

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    padding: 10px;
    border-radius: 10px;
    background: var(--light-green);
    z-index: 1100;
}

.hamburger .bar {
    display: block;
    width: 100%;
    height: 2.5px;
    border-radius: 2px;
    background: var(--dark-green);
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.hamburger.open .bar:nth-child(1) {
    transform: translateY(7.5px) rotate(45deg);
}

.hamburger.open .bar:nth-child(2) {
    opacity: 0;
}

.hamburger.open .bar:nth-child(3) {
    transform: translateY(-7.5px) rotate(-45deg);
}

/* ---------- Hero (home) ---------- */
.hero {
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(900px 500px at 90% -10%, rgba(234, 247, 239, 1) 0%, rgba(234, 247, 239, 0) 60%),
        radial-gradient(700px 450px at -10% 110%, rgba(234, 247, 239, 0.9) 0%, rgba(234, 247, 239, 0) 55%),
        var(--white);
    padding: 150px 0 80px;
}

.blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(70px);
    opacity: 0.55;
    z-index: 0;
    pointer-events: none;
}

.blob-green {
    width: 340px;
    height: 340px;
    background: rgba(22, 138, 69, 0.22);
    top: -90px;
    right: 8%;
}

.blob-green-2 {
    width: 260px;
    height: 260px;
    background: rgba(22, 138, 69, 0.18);
    bottom: -80px;
    left: -60px;
}

.hero-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: clamp(32px, 5vw, 64px);
    align-items: center;
}

.hero-copy .pill {
    margin-bottom: 22px;
}

.hero-copy h1 {
    font-size: clamp(2.1rem, 5vw, 3.4rem);
    font-weight: 800;
    line-height: 1.14;
    letter-spacing: -0.01em;
    color: var(--text);
}

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

.hero-copy > p {
    margin: 20px 0 30px;
    max-width: 520px;
    font-size: clamp(1rem, 1.9vw, 1.13rem);
    color: var(--muted);
}

.hero-btns {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

.hero-trust {
    display: flex;
    flex-wrap: wrap;
    gap: 14px 24px;
    margin-top: 34px;
    color: var(--text);
    font-size: 0.92rem;
    font-weight: 500;
}

.hero-trust li {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.hero-trust li::before {
    content: '\2713';
    flex: 0 0 auto;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--light-green);
    color: var(--primary-green);
    font-weight: 800;
    font-size: 0.8rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* Hero visual */
.hero-visual {
    position: relative;
}

.hero-img {
    border-radius: 26px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.hero-img img {
    width: 100%;
    height: 460px;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.hero-visual:hover .hero-img img {
    transform: scale(1.04);
}

.float-card {
    position: absolute;
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid var(--border);
    border-radius: 14px;
    box-shadow: var(--shadow-md);
    padding: 12px 18px;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text);
}

.float-card strong {
    color: var(--primary-green);
}

.fc-1 {
    top: 24px;
    left: -28px;
}

.fc-2 {
    bottom: 30px;
    right: -22px;
}

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(700px 380px at 85% -10%, rgba(234, 247, 239, 1) 0%, rgba(234, 247, 239, 0) 60%),
        radial-gradient(600px 380px at 0% 110%, rgba(234, 247, 239, 0.9) 0%, rgba(234, 247, 239, 0) 55%),
        var(--white);
    padding: 150px 0 70px;
    text-align: center;
}

.page-hero .container {
    position: relative;
    z-index: 1;
}

.page-hero h1 {
    font-size: clamp(2rem, 4.6vw, 3rem);
    font-weight: 800;
    line-height: 1.15;
    color: var(--text);
    margin: 18px 0 12px;
}

.page-hero h1 .accent {
    color: var(--primary-green);
}

.page-hero p {
    max-width: 560px;
    margin: 0 auto;
    color: var(--muted);
    font-size: 1.05rem;
}

.crumbs {
    color: var(--muted);
    font-size: 0.85rem;
}

.crumbs a {
    color: var(--primary-green);
    font-weight: 600;
}

/* ---------- Vehicles ---------- */
.vehicle-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 26px;
}

.vehicle-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 22px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.vehicle-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-md);
}

.vc-img {
    position: relative;
    height: 200px;
    overflow: hidden;
    background: var(--lighter-green);
}

.vc-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.55s ease;
}

.vehicle-card:hover .vc-img img {
    transform: scale(1.08);
}

.vc-badge {
    position: absolute;
    top: 14px;
    left: 14px;
    padding: 6px 14px;
    border-radius: 100px;
    background: var(--primary-green);
    color: #fff;
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    box-shadow: 0 6px 14px rgba(22, 138, 69, 0.35);
}

.vc-body {
    padding: 20px 20px 22px;
    display: flex;
    flex-direction: column;
    flex: 1;
    gap: 12px;
}

.vc-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
}

.vc-top h3 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text);
}

.vc-price {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--primary-green);
    white-space: nowrap;
}

.vc-price small {
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--muted);
    margin-left: 2px;
}

.vc-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 12px;
    border-radius: 100px;
    background: var(--light-green);
    color: var(--dark-green);
    font-size: 0.8rem;
    font-weight: 600;
}

.vc-desc {
    font-size: 0.9rem;
    color: var(--muted);
    flex: 1;
}

.vc-actions {
    display: flex;
    gap: 10px;
    margin-top: 4px;
}

.vc-actions .btn {
    flex: 1;
    padding: 0.7rem 0.4rem;
    font-size: 0.88rem;
    white-space: nowrap;
    min-width: 0;
}

/* ---------- Service preview cards (home) ---------- */
.preview-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 26px;
}

.preview-card {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transform: translateZ(0);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.preview-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.preview-card img {
    width: 100%;
    height: 380px;
    object-fit: cover;
    transition: transform 0.55s ease;
}

.preview-card:hover img {
    transform: scale(1.06);
}

.preview-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 28px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0) 30%, rgba(22, 138, 69, 0.88) 100%);
    color: #fff;
}

.preview-overlay h3 {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 4px;
}

.preview-overlay p {
    font-size: 0.94rem;
    color: rgba(255, 255, 255, 0.92);
    margin-bottom: 16px;
}

.preview-overlay .btn {
    align-self: flex-start;
}

/* ---------- Big service sections (services page) ---------- */
.service-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(28px, 5vw, 60px);
    align-items: center;
}

.service-block.reverse .service-media {
    order: 2;
}

.service-media {
    border-radius: 24px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.service-media img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    transition: transform 0.55s ease;
}

.service-media:hover img {
    transform: scale(1.05);
}

.service-copy h2 {
    font-size: clamp(1.5rem, 3vw, 2.1rem);
    font-weight: 800;
    color: var(--text);
    line-height: 1.25;
    margin: 14px 0 14px;
}

.service-copy .accent {
    color: var(--primary-green);
}

.service-copy > p {
    color: var(--muted);
    margin-bottom: 20px;
}

/* Checklist */
.check-list {
    display: grid;
    gap: 12px;
    margin-bottom: 26px;
}

.check-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: var(--text);
    font-size: 0.94rem;
}

.check-list li::before {
    content: '\2713';
    flex: 0 0 auto;
    width: 22px;
    height: 22px;
    margin-top: 1px;
    border-radius: 50%;
    background: var(--light-green);
    color: var(--primary-green);
    font-weight: 800;
    font-size: 0.78rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.check-list-two {
    grid-template-columns: 1fr 1fr;
}

/* ---------- Feature cards ---------- */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
}

.feature-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 26px 22px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
}

.feature-icon {
    width: 58px;
    height: 58px;
    margin: 0 auto 14px;
    border-radius: 15px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--light-green);
    color: var(--primary-green);
}

.feature-card h3 {
    font-size: 1.02rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 6px;
}

.feature-card p {
    font-size: 0.88rem;
    color: var(--muted);
}

/* ---------- Stats ---------- */
.stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.stat {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 30px 20px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.stat-num {
    display: block;
    font-size: 2.6rem;
    font-weight: 800;
    color: var(--primary-green);
    line-height: 1.1;
}

.stat-label {
    font-size: 0.92rem;
    color: var(--muted);
    margin-top: 6px;
    display: block;
}

/* ---------- Flow (You relax → we drive) ---------- */
.flow {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    counter-reset: flow;
}

.flow-step {
    position: relative;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 30px 22px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.flow-step:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
}

.flow-num {
    width: 46px;
    height: 46px;
    margin: 0 auto 14px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-green), var(--dark-green));
    color: #fff;
    font-weight: 800;
    font-size: 1.05rem;
    box-shadow: 0 8px 18px rgba(22, 138, 69, 0.3);
}

.flow-step h3 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 6px;
}

.flow-step p {
    font-size: 0.88rem;
    color: var(--muted);
}

.flow-arrow {
    align-self: center;
    text-align: center;
    color: var(--primary-green);
}

/* ---------- CTA band ---------- */
.cta-band {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--dark-green) 100%);
    border-radius: 26px;
    color: #fff;
    padding: clamp(36px, 5vw, 60px);
    text-align: center;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.cta-band::after {
    content: '';
    position: absolute;
    width: 260px;
    height: 260px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.12);
    top: -90px;
    right: -60px;
    pointer-events: none;
}

.cta-band h2 {
    font-size: clamp(1.5rem, 3.4vw, 2.2rem);
    font-weight: 800;
    margin-bottom: 10px;
}

.cta-band p {
    max-width: 520px;
    margin: 0 auto 26px;
    color: rgba(255, 255, 255, 0.9);
}

.cta-band .btn {
    align-self: center;
}

/* ---------- About layout ---------- */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(32px, 5vw, 64px);
    align-items: center;
}

.about-media {
    border-radius: 24px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    max-width: 560px;
    margin: 0 auto;
    width: 100%;
}

.about-media img {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    object-position: center;
    transition: transform 0.55s ease;
}

.about-media:hover img {
    transform: scale(1.04);
}

.about-copy h2 {
    font-size: clamp(1.6rem, 3.2vw, 2.3rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 16px;
}

.about-copy h2 .accent {
    color: var(--primary-green);
}

.about-copy > p {
    color: var(--muted);
    margin-bottom: 22px;
}

/* ---------- Contact ---------- */
.contact-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 30px;
    align-items: start;
}

.contact-info {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 22px;
    padding: 30px;
    box-shadow: var(--shadow-md);
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.contact-card {
    display: flex;
    align-items: center;
    gap: 14px;
}

.contact-icon {
    flex: 0 0 auto;
    width: 48px;
    height: 48px;
    border-radius: 13px;
    background: var(--light-green);
    color: var(--primary-green);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.contact-card h3 {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--muted);
    margin-bottom: 1px;
}

.contact-card p {
    font-weight: 600;
    color: var(--text);
    word-break: break-word;
}

.contact-actions {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-top: 6px;
}

.contact-actions .btn {
    padding: 0.8rem 0.4rem;
    font-size: 0.88rem;
}

.placeholder-note {
    font-size: 0.76rem;
    color: var(--muted);
    font-style: italic;
}

.placeholder-note code {
    background: var(--light-green);
    border-radius: 5px;
    padding: 1px 6px;
    font-size: 0.74rem;
    color: var(--dark-green);
}

/* Booking / enquiry form */
.booking-form {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 22px;
    padding: clamp(26px, 4vw, 36px);
    box-shadow: var(--shadow-md);
}

.booking-form h3 {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--text);
    margin-bottom: 4px;
}

.form-note {
    color: var(--muted);
    font-size: 0.9rem;
    margin-bottom: 22px;
}

.form-grid {
    display: grid;
    gap: 16px;
    margin-bottom: 16px;
}

.form-grid-2 {
    grid-template-columns: 1fr 1fr;
}

.field {
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 0;
}

.field label {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text);
}

.field input,
.field select,
.field textarea {
    width: 100%;
    padding: 0.75rem 0.95rem;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--white);
    color: var(--text);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    appearance: none;
}

.field select {
    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='%23168A45' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 38px;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
    outline: none;
    border-color: var(--primary-green);
    box-shadow: 0 0 0 4px rgba(22, 138, 69, 0.12);
}

.field input.invalid,
.field select.invalid {
    border-color: #D92D20;
}

.field-error {
    display: none;
    color: #D92D20;
    font-size: 0.78rem;
}

.field-error.show {
    display: block;
}

.form-success {
    display: none;
    margin-bottom: 18px;
    padding: 14px 16px;
    border-radius: var(--radius-sm);
    background: var(--light-green);
    border: 1px solid rgba(22, 138, 69, 0.45);
    color: var(--dark-green);
    font-size: 0.92rem;
    font-weight: 500;
}

.form-success.show {
    display: block;
}

/* ---------- Footer ---------- */
.footer {
    background: var(--light-green);
    border-top: 1px solid var(--border);
    color: var(--text);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 36px;
    padding: 58px 24px 40px;
}

.footer-brand p {
    margin-top: 14px;
    color: var(--muted);
    font-size: 0.9rem;
    line-height: 1.7;
}

.footer-brand .footer-tagline {
    color: var(--dark-green);
    font-weight: 600;
}

.footer-col h3 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text);
}

.footer-col ul {
    display: grid;
    gap: 10px;
}

.footer-col a {
    font-size: 0.9rem;
    color: var(--muted);
    transition: color 0.2s ease, padding-left 0.2s ease;
}

.footer-col a:hover {
    color: var(--primary-green);
    padding-left: 4px;
}

.socials {
    display: flex;
    gap: 10px;
}

.social {
    width: 40px;
    height: 40px;
    border-radius: 11px;
    background: var(--white);
    border: 1px solid var(--border);
    color: var(--dark-green);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.22s ease, background 0.22s ease, color 0.22s ease;
}

.social:hover {
    transform: translateY(-3px);
    background: var(--primary-green);
    border-color: var(--primary-green);
    color: #fff;
}

.footer-bottom {
    border-top: 1px solid rgba(22, 138, 69, 0.15);
    padding: 18px 0;
    text-align: center;
    font-size: 0.84rem;
    color: var(--muted);
}

/* ---------- Floating WhatsApp ---------- */
.wa-float {
    position: fixed;
    right: 22px;
    bottom: 22px;
    z-index: 1500;
    width: 58px;
    height: 58px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--whatsapp);
    color: #fff;
    box-shadow: 0 10px 26px rgba(37, 211, 102, 0.45);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.wa-float:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 14px 32px rgba(37, 211, 102, 0.55);
}

/* ---------- Reveal animations ---------- */
html.js .reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

html.js .reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

html.js [data-reveal] {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

html.js [data-reveal].visible {
    opacity: 1;
    transform: translateY(0);
}

html.js .reveal[data-reveal],
html.js [data-reveal].reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

/* stagger delays for reveal */
.reveal.d1 { transition-delay: 0.06s; }
.reveal.d2 { transition-delay: 0.14s; }
.reveal.d3 { transition-delay: 0.22s; }
.reveal.d4 { transition-delay: 0.3s; }

/* keep card hovers snappy after reveal */
html.js .vehicle-card.reveal.visible,
html.js .feature-card.reveal.visible,
html.js .stat.reveal.visible,
html.js .flow-step.reveal.visible,
html.js .preview-card.reveal.visible {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* ---------- Keyframes ---------- */
@keyframes pageIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes floaty {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* ==================================================================
   RESPONSIVE
   ================================================================== */
@media (max-width: 1024px) {
    .hamburger {
        display: flex;
    }

    .nav {
        position: fixed;
        top: 76px;
        left: 0;
        right: 0;
        background: var(--white);
        border-bottom: 1px solid var(--border);
        box-shadow: var(--shadow-md);
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 16px 24px 24px;
        transform: translateY(-10px);
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        transition: opacity 0.28s ease, transform 0.28s ease, visibility 0.28s ease;
        max-height: calc(100vh - 90px);
        overflow-y: auto;
    }

    .nav.open {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
    }

    .nav-menu {
        flex-direction: column;
        align-items: stretch;
        gap: 2px;
    }

    .nav-link {
        padding: 13px 14px;
        font-size: 1rem;
    }

    .nav-link::after {
        left: 14px;
        right: auto;
        width: 26px;
        bottom: 8px;
    }

    .nav .btn {
        margin-top: 14px;
    }

    .vehicle-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .hero-img img {
        height: 400px;
    }

    .fc-1 {
        left: 12px;
    }

    .fc-2 {
        right: 12px;
    }
}

@media (max-width: 768px) {
    .service-block,
    .about-grid {
        grid-template-columns: 1fr;
    }

    .service-block.reverse .service-media {
        order: 0;
    }

    .service-media img {
        height: 320px;
    }

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

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

    .preview-card img {
        height: 320px;
    }

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

    .flow-arrow {
        transform: rotate(90deg);
    }

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

@media (max-width: 600px) {
    .container {
        padding: 0 18px;
    }

    .section {
        padding: 54px 0;
    }

    .vehicle-grid,
    .stats {
        grid-template-columns: 1fr;
    }

    .hero-btns,
    .hero-btns .btn {
        width: 100%;
    }

    .hero-btns {
        flex-direction: column;
    }

    .hero-img img {
        height: 300px;
    }

    .form-grid-2,
    .check-list-two {
        grid-template-columns: 1fr;
    }

    .contact-actions {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 28px;
        padding: 42px 18px 30px;
    }

    .wa-float {
        right: 16px;
        bottom: 16px;
        width: 54px;
        height: 54px;
    }
}

@media (max-width: 360px) {
    .logo-name {
        font-size: 1rem;
    }

    .page-hero {
        padding-top: 130px;
    }

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

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}