/* =========================================================
   Carvex Motors — Design system (minimal, editorial)
   Inspiración: experiencia limpia tipo showroom / Nissan MX
   ========================================================= */

:root {
    /* Acento = carbón, no rojo llamativo */
    --color-primary: #1a1a1a;
    --color-primary-dark: #000000;
    --color-primary-light: #3d3d3d;
    --color-black: #0c0c0c;
    --color-dark: #141414;
    --color-gray-900: #242424;
    --color-gray-800: #333333;
    --color-gray-600: #5c5c5c;
    --color-gray-400: #9a9a9a;
    --color-gray-200: #e4e4e4;
    --color-gray-100: #f4f4f4;
    --color-white: #ffffff;
    --color-page: #f7f7f6;

    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    --container: 1180px;
    --radius: 10px;
    --radius-lg: 16px;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 8px 32px rgba(0, 0, 0, 0.07);
    --shadow-lg: 0 24px 64px rgba(0, 0, 0, 0.1);
    --shadow-red: 0 12px 32px rgba(0, 0, 0, 0.12);

    --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.55s cubic-bezier(0.4, 0, 0.2, 1);

    --header-h: 72px;

    /* Shell (sobrescribibles desde Admin → Tema) */
    --navbar-bg: rgba(255, 255, 255, 0.96);
    --navbar-bg-scrolled: rgba(255, 255, 255, 0.98);
    --navbar-border: var(--color-gray-200);
    --topbar-bg: var(--color-gray-900);
    --topbar-fg: var(--color-white);
    --footer-bg: var(--color-black);
    --footer-fg: var(--color-gray-400);
    --footer-heading: var(--color-white);
    --footer-link-hover: var(--color-primary-light);
    --footer-bottom-text: var(--color-gray-600);
    --footer-border: var(--color-gray-900);
    --wa-float-bg: var(--color-primary);
    --wa-float-fg: var(--color-white);
    --catalog-tag-cyan: #00a8cc;
    --catalog-tag-yellow: #f5c400;
    --catalog-tag-yellow-text: #1a1a1a;
    --catalog-tag-dark: #1a1a1a;
    --logo-mark-start: #2a2a2a;
    --logo-mark-end: #0f0f0f;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--header-h);
}

body {
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-black);
    background: var(--color-page);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    color: inherit;
    text-decoration: none;
    transition: color var(--transition);
}

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

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
}

.text-accent {
    color: var(--color-primary);
}

/* ================ BUTTONS ================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: 6px;
    font-weight: 600;
    font-size: 15px;
    letter-spacing: 0.2px;
    transition: transform var(--transition), background var(--transition), box-shadow var(--transition), color var(--transition);
    white-space: nowrap;
    border: 2px solid transparent;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn--primary {
    background: var(--color-primary);
    color: var(--color-white);
    box-shadow: var(--shadow-sm);
    border-radius: 6px;
}

.btn--primary:hover {
    background: var(--color-primary-dark);
    box-shadow: var(--shadow-md);
}

.btn--secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    border-radius: 6px;
    font-weight: 600;
    font-size: 15px;
    border: 1px solid var(--color-gray-900);
    color: var(--color-gray-900);
    background: transparent;
    transition: background var(--transition), color var(--transition), border-color var(--transition);
}

.btn--secondary:hover {
    background: var(--color-gray-900);
    color: var(--color-white);
}

.btn--ghost {
    background: rgba(255, 255, 255, 0.1);
    color: var(--color-white);
    border-color: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(8px);
}

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

.btn--outline-light {
    border-color: var(--color-white);
    color: var(--color-white);
}

.btn--outline-light:hover {
    background: var(--color-white);
    color: var(--color-black);
}

.btn--lg {
    padding: 16px 34px;
    font-size: 16px;
}

.btn--block {
    width: 100%;
}

/* ================ TOP BAR ================ */
.top-bar {
    background: var(--topbar-bg);
    color: var(--topbar-fg);
    font-size: 13px;
    padding: 10px 0;
    transition: height var(--transition), padding var(--transition);
}

.top-bar.hidden {
    display: none;
}

.top-bar__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}

.top-bar__text strong {
    color: var(--topbar-fg);
    font-weight: 700;
    opacity: 0.95;
}

.top-bar__close {
    color: var(--topbar-fg);
    font-size: 22px;
    line-height: 1;
    opacity: 0.7;
    transition: opacity var(--transition);
}

.top-bar__close:hover {
    opacity: 1;
}

/* ================ NAVBAR ================ */
.navbar {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--navbar-bg);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--navbar-border);
    transition: box-shadow var(--transition), background var(--transition);
}

.navbar.scrolled {
    box-shadow: var(--shadow-sm);
    background: var(--navbar-bg-scrolled);
}

.navbar__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-h);
    gap: 24px;
}

.navbar__logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    font-size: 20px;
    letter-spacing: -0.5px;
}

.logo-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: linear-gradient(145deg, var(--logo-mark-start), var(--logo-mark-end));
    color: var(--color-white);
    font-weight: 900;
    border-radius: 8px;
    font-size: 17px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.06);
    transition: transform var(--transition);
}

.navbar__logo:hover .logo-mark {
    transform: rotate(-8deg) scale(1.05);
}

.logo-text {
    color: var(--color-black);
}

.navbar__nav {
    flex: 1;
    display: flex;
    justify-content: center;
}

.navbar__nav ul {
    display: flex;
    gap: 36px;
}

.navbar__nav a {
    font-weight: 500;
    font-size: 15px;
    color: var(--color-gray-900);
    position: relative;
    padding: 6px 0;
}

.navbar__nav a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width var(--transition);
}

.navbar__nav a:hover {
    color: var(--color-primary);
}

.navbar__nav a:hover::after {
    width: 100%;
}

.navbar__nav a.active {
    color: var(--color-primary);
}

.navbar__nav a.active::after {
    width: 100%;
}

.navbar__mobile-cta {
    display: none;
}

.navbar__actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.navbar__phone {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 600;
    color: var(--color-gray-900);
}

.navbar__phone svg {
    width: 18px;
    height: 18px;
    color: var(--color-primary);
}

.navbar__phone:hover {
    color: var(--color-primary);
}

.navbar__cta {
    padding: 10px 22px;
    font-size: 14px;
}

.navbar__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 28px;
    padding: 4px 0;
}

.navbar__toggle span {
    display: block;
    height: 2px;
    background: var(--color-black);
    transition: transform var(--transition), opacity var(--transition);
}

.navbar__toggle.open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.navbar__toggle.open span:nth-child(2) {
    opacity: 0;
}

.navbar__toggle.open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

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

.hero__particles {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    opacity: 0.85;
}

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

.hero__bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    animation: heroZoom 20s ease-in-out infinite alternate;
}

.hero__video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
    pointer-events: none;
}

@keyframes heroZoom {
    from { transform: scale(1); }
    to { transform: scale(1.08); }
}

.hero__overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(160deg, rgba(8, 8, 8, 0.82) 0%, rgba(8, 8, 8, 0.45) 48%, rgba(8, 8, 8, 0.55) 100%),
        linear-gradient(180deg, rgba(0, 0, 0, 0.05), rgba(0, 0, 0, 0.65));
}

.hero__content {
    position: relative;
    z-index: 3;
    padding: 100px 24px 140px;
    max-width: 900px;
}

.hero__eyebrow {
    display: inline-block;
    padding: 8px 14px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.2em;
    margin-bottom: 24px;
    color: rgba(255, 255, 255, 0.92);
}

.hero__title {
    font-size: clamp(2.5rem, 6vw, 5rem);
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -1.5px;
    margin-bottom: 20px;
    color: var(--color-white);
    text-shadow: 0 10px 28px rgba(0, 0, 0, 0.45);
}

.hero__title .text-accent {
    color: rgba(255, 255, 255, 0.96);
}

.hero__subtitle {
    font-size: clamp(1rem, 1.6vw, 1.25rem);
    max-width: 620px;
    color: rgba(255, 255, 255, 0.88);
    margin-bottom: 36px;
    text-shadow: 0 4px 18px rgba(0, 0, 0, 0.45);
}

.hero__cta {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 60px;
}

.hero__stats {
    display: flex;
    gap: 48px;
    flex-wrap: wrap;
    padding-top: 28px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    max-width: 560px;
}

.stat {
    display: flex;
    flex-direction: column;
}

.stat strong {
    font-size: clamp(1.5rem, 2.6vw, 2.2rem);
    font-weight: 800;
    line-height: 1;
    color: var(--color-white);
}

.stat span {
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 6px;
}

.hero__scroll {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 4;
    width: 28px;
    height: 46px;
    border: 2px solid rgba(255, 255, 255, 0.6);
    border-radius: 15px;
    display: flex;
    justify-content: center;
    padding-top: 8px;
}

.hero__scroll span {
    width: 4px;
    height: 8px;
    background: var(--color-white);
    border-radius: 2px;
    animation: scrollDot 1.5s ease-in-out infinite;
}

@keyframes scrollDot {
    0% { transform: translateY(0); opacity: 1; }
    100% { transform: translateY(14px); opacity: 0; }
}

/* ================ QUICK ACTIONS ================ */
.quick-actions {
    background: var(--color-white);
    padding: 0 24px;
    margin-top: -60px;
    position: relative;
    z-index: 5;
}

.quick-actions__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    background: var(--color-white);
    padding: 28px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-gray-200);
}

.quick-card {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding: 20px;
    border-radius: var(--radius);
    transition: background var(--transition), transform var(--transition);
    position: relative;
}

.quick-card:hover {
    background: var(--color-gray-100);
    transform: translateY(-3px);
}

.quick-card__icon {
    width: 48px;
    height: 48px;
    border-radius: 10px;
    background: var(--color-gray-100);
    border: 1px solid var(--color-gray-200);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 14px;
    color: var(--color-gray-900);
    box-shadow: none;
    transition: transform var(--transition), border-color var(--transition);
}

.quick-card__icon svg {
    width: 24px;
    height: 24px;
}

.quick-card:hover .quick-card__icon {
    transform: rotate(-6deg) scale(1.06);
}

.quick-card h4 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 4px;
}

.quick-card p {
    font-size: 14px;
    color: var(--color-gray-600);
}

/* ================ SECTIONS ================ */
.section {
    padding: 100px 0;
}

.section__header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 60px;
}

.section__eyebrow {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: 14px;
    position: relative;
    padding-left: 30px;
}

.section__eyebrow::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 2px;
    background: var(--color-primary);
}

.section__eyebrow.light {
    color: var(--color-primary-light);
}

.section__title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    letter-spacing: -1px;
    line-height: 1.15;
    margin-bottom: 16px;
}

.section__title.light {
    color: var(--color-white);
}

.section__subtitle {
    font-size: 17px;
    color: var(--color-gray-600);
    line-height: 1.7;
}

.section__subtitle.light {
    color: rgba(255, 255, 255, 0.8);
}

/* ================ MODELS ================ */
.models {
    background: var(--color-white);
    border-top: 1px solid var(--color-gray-200);
    border-bottom: 1px solid var(--color-gray-200);
}

.models__tabs {
    display: flex;
    flex-wrap: nowrap;
    justify-content: flex-start;
    gap: 8px;
    margin-bottom: 28px;
    padding-bottom: 6px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
}

.models__tabs .tab {
    flex: 0 0 auto;
}

.tab {
    padding: 10px 20px;
    border-radius: 6px;
    font-weight: 600;
    font-size: 14px;
    background: var(--color-white);
    color: var(--color-gray-900);
    border: 1px solid var(--color-gray-200);
    transition: all var(--transition);
}

.tab:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.tab.active {
    background: var(--color-black);
    color: var(--color-white);
    border-color: var(--color-black);
}

.models__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr));
    gap: 24px;
}

/* Tarjeta catálogo (inventario tipo showroom / VW) */
.model-card {
    background: var(--color-white);
    border-radius: 14px;
    box-shadow: 0 2px 14px rgba(0, 0, 0, 0.07);
    border: 1px solid var(--color-gray-200);
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: visible;
    transition: box-shadow var(--transition), transform var(--transition);
}

.model-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.1);
}

.model-card__tags {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    padding: 0 18px;
    margin-top: -6px;
    margin-bottom: 4px;
    position: relative;
    z-index: 5;
}

.catalog-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.02em;
    line-height: 1.2;
    padding: 7px 11px;
    border-radius: 5px;
    max-width: 100%;
}

.catalog-tag__icon {
    flex-shrink: 0;
    opacity: 0.95;
}

.catalog-tag__text {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 220px;
}

.catalog-tag--cyan {
    background: var(--catalog-tag-cyan);
    color: #fff;
}

.catalog-tag--yellow {
    background: var(--catalog-tag-yellow);
    color: var(--catalog-tag-yellow-text);
}

.catalog-tag--dark {
    background: var(--catalog-tag-dark);
    color: #fff;
}

.model-card__head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 14px;
    padding: 10px 20px 6px;
}

.model-card__head-text {
    min-width: 0;
}

.model-card__title {
    font-size: clamp(1.05rem, 2.2vw, 1.25rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--color-black);
    line-height: 1.25;
    margin: 0 0 6px;
}

.model-card__list-price {
    font-size: 13px;
    color: var(--color-gray-600);
    margin: 0;
    line-height: 1.45;
}

.model-card__list-price strong {
    color: var(--color-black);
    font-weight: 700;
}

.model-card__info {
    flex-shrink: 0;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    border: 1px solid var(--color-gray-200);
    background: var(--color-white);
    color: var(--color-gray-800);
    font-size: 13px;
    font-weight: 700;
    font-style: italic;
    font-family: Georgia, 'Times New Roman', serif;
    line-height: 28px;
    text-align: center;
    transition: border-color var(--transition), background var(--transition), color var(--transition);
}

.model-card__info:hover {
    border-color: var(--color-black);
    background: var(--color-black);
    color: var(--color-white);
}

.model-card__stage {
    position: relative;
    margin: 8px 18px 16px;
    min-height: 0;
}

.model-card__platform {
    position: absolute;
    left: 6%;
    right: 6%;
    bottom: 10%;
    height: 32%;
    background: #e6e7ea;
    border-radius: 14px;
    z-index: 0;
}

.model-card__slides {
    position: relative;
    aspect-ratio: 4 / 3;
    z-index: 1;
    border-radius: 10px;
    overflow: hidden;
    background: linear-gradient(180deg, #fafafa 0%, #f0f0f2 100%);
}

.model-card__slides--empty {
    display: flex;
    align-items: center;
    justify-content: center;
    aspect-ratio: 4 / 3;
}

.model-card__no-photo {
    font-size: 13px;
    color: var(--color-gray-600);
}

.model-card__slide {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center bottom;
    padding: 10px 12px 14px;
    opacity: 0;
    transition: opacity 0.85s ease-in-out;
    pointer-events: none;
}

.model-card__slide--single {
    position: relative;
    opacity: 1;
    pointer-events: auto;
}

.model-card__slide.is-visible {
    opacity: 1;
    z-index: 2;
}

.model-card__body {
    padding: 0 20px 20px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    flex: 1;
}

.model-card__category {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.14em;
    color: var(--color-gray-600);
    text-transform: uppercase;
}

.model-card__actions {
    display: flex;
    gap: 10px;
    margin-top: auto;
    padding-top: 2px;
}

.model-card__btn {
    flex: 1;
    padding: 11px 14px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 13px;
    text-align: center;
    transition: all var(--transition);
}

.model-card__btn--primary {
    background: var(--color-black);
    color: var(--color-white);
}

.model-card__btn--primary:hover {
    background: var(--color-primary);
}

.model-card__btn--outline {
    border: 1.5px solid var(--color-gray-200);
    color: var(--color-black);
}

.model-card__btn--outline:hover {
    border-color: var(--color-black);
    background: var(--color-black);
    color: var(--color-white);
}

/* ================ PROMO ================ */
.promo {
    position: relative;
    padding: 120px 0;
    color: var(--color-white);
    overflow: hidden;
}

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

.promo__bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.promo__overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(120deg, rgba(12, 12, 12, 0.92) 0%, rgba(18, 18, 18, 0.78) 55%, rgba(22, 22, 22, 0.88) 100%);
}

.promo__content {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}

.promo__text h2 {
    font-size: clamp(2.2rem, 4.5vw, 3.4rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 18px;
}

.promo__text p {
    font-size: 17px;
    color: rgba(255, 255, 255, 0.88);
    margin-bottom: 24px;
    max-width: 520px;
}

.promo__list {
    display: grid;
    gap: 10px;
    margin-bottom: 36px;
}

.promo__list li {
    position: relative;
    padding-left: 28px;
    font-size: 15px;
    color: rgba(255, 255, 255, 0.9);
}

.promo__list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 9px;
    width: 14px;
    height: 1px;
    background: rgba(255, 255, 255, 0.55);
}

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

.promo__cards {
    display: grid;
    gap: 18px;
}

.promo-card {
    padding: 24px 26px;
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius);
    backdrop-filter: blur(10px);
    transition: transform var(--transition), background var(--transition);
}

.promo-card:hover {
    transform: translateX(4px);
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.35);
}

.promo-card__tag {
    display: inline-block;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.18em;
    padding: 5px 10px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 4px;
    margin-bottom: 10px;
    color: rgba(255, 255, 255, 0.95);
}

.promo-card h4 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 6px;
}

.promo-card p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
}

/* ================ SERVICES ================ */
.services {
    background: var(--color-white);
}

.services__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
}

.service-card {
    padding: 36px 28px;
    border-radius: var(--radius-lg);
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--color-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-slow);
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
    border-color: transparent;
}

.service-card:hover::after {
    transform: scaleX(1);
}

.service-card--featured {
    background: var(--color-black);
    color: var(--color-white);
    border-color: var(--color-black);
}

.service-card--featured .service-card__icon {
    background: var(--color-primary);
    color: var(--color-white);
}

.service-card--featured p {
    color: rgba(255, 255, 255, 0.75);
}

.service-card--featured .service-card__link {
    color: var(--color-primary-light);
}

.service-card__icon {
    width: 58px;
    height: 58px;
    border-radius: 16px;
    background: var(--color-gray-100);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    transition: transform var(--transition);
}

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

.service-card:hover .service-card__icon {
    transform: rotate(-8deg) scale(1.08);
}

.service-card h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 10px;
}

.service-card p {
    font-size: 15px;
    color: var(--color-gray-600);
    margin-bottom: 18px;
    line-height: 1.6;
}

.service-card__link {
    font-weight: 600;
    font-size: 14px;
    color: var(--color-primary);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: gap var(--transition);
}

.service-card__link:hover {
    gap: 12px;
}

/* ================ INNOVATION ================ */
.innovation {
    background: linear-gradient(180deg, var(--color-gray-100) 0%, var(--color-white) 100%);
}

.innovation__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 70px;
    align-items: center;
}

.innovation__media {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4 / 5;
}

.innovation__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 8s ease;
}

.innovation__media:hover img {
    transform: scale(1.05);
}

.innovation__badge {
    position: absolute;
    bottom: 24px;
    left: 24px;
    padding: 16px 22px;
    background: rgba(255, 255, 255, 0.96);
    border-radius: var(--radius);
    backdrop-filter: blur(8px);
    box-shadow: var(--shadow-md);
    display: flex;
    flex-direction: column;
}

.innovation__badge strong {
    font-size: 22px;
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1;
}

.innovation__badge span {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1.5px;
    color: var(--color-gray-600);
    text-transform: uppercase;
    margin-top: 4px;
}

.innovation__text .section__eyebrow {
    margin-bottom: 16px;
}

.innovation__features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin: 36px 0;
}

.feature {
    display: flex;
    gap: 14px;
    align-items: flex-start;
}

.feature__icon {
    font-size: 28px;
    line-height: 1;
    flex-shrink: 0;
}

.feature h4 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 4px;
}

.feature p {
    font-size: 14px;
    color: var(--color-gray-600);
    line-height: 1.5;
}

/* ================ TESTIMONIALS ================ */
.testimonials {
    background: var(--color-black);
    color: var(--color-white);
}

.testimonials .section__title {
    color: var(--color-white);
}

.testimonials__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.testimonial {
    background: var(--color-gray-900);
    border: 1px solid var(--color-gray-800);
    padding: 32px 28px;
    border-radius: var(--radius-lg);
    position: relative;
    transition: transform var(--transition), border-color var(--transition);
}

.testimonial::before {
    content: '"';
    position: absolute;
    top: 12px;
    right: 24px;
    font-size: 80px;
    font-weight: 800;
    color: var(--color-primary);
    opacity: 0.25;
    line-height: 1;
}

.testimonial:hover {
    transform: translateY(-6px);
    border-color: var(--color-primary);
}

.testimonial p {
    font-size: 17px;
    line-height: 1.6;
    margin-bottom: 20px;
    color: rgba(255, 255, 255, 0.92);
}

.testimonial footer {
    font-size: 14px;
    color: var(--color-gray-400);
}

.testimonial footer strong {
    color: var(--color-white);
    display: block;
    margin-bottom: 2px;
}

/* ================ CONTACT ================ */
.contact {
    background: linear-gradient(135deg, var(--color-black) 0%, #1a0505 100%);
    color: var(--color-white);
    position: relative;
    overflow: hidden;
}

.contact::before {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.06) 0%, transparent 65%);
    opacity: 0.2;
    border-radius: 50%;
}

.contact__grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 60px;
    align-items: start;
    position: relative;
    z-index: 1;
}

.contact__info .section__title {
    margin-bottom: 16px;
}

.contact__list {
    margin-top: 36px;
    display: grid;
    gap: 18px;
}

.contact__list li {
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 15px;
    color: rgba(255, 255, 255, 0.9);
}

.contact__list a {
    color: rgba(255, 255, 255, 0.95);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.contact__list a:hover {
    color: var(--color-primary-light);
}

.contact--page {
    padding: 60px 0 80px;
}

.contact-table-err {
    padding: 16px;
    background: #fff3f3;
    border: 1px solid #f0b4b4;
    border-radius: var(--radius);
    color: #7a1a1a;
    font-size: 14px;
}

.contact__list svg {
    width: 20px;
    height: 20px;
    color: var(--color-primary-light);
    flex-shrink: 0;
}

.contact__form {
    background: var(--color-white);
    color: var(--color-black);
    padding: 40px 36px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.contact__form h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 24px;
}

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

.form-row--2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--color-gray-900);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 13px 16px;
    font-size: 15px;
    font-family: inherit;
    color: var(--color-black);
    background: var(--color-white);
    border: 1.5px solid var(--color-gray-200);
    border-radius: 10px;
    transition: border-color var(--transition), box-shadow var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(0, 0, 0, 0.06);
}

.form-group textarea {
    resize: vertical;
    min-height: 90px;
}

.checkbox {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    color: var(--color-gray-600);
    margin: 18px 0 22px;
    cursor: pointer;
}

.checkbox input {
    width: 16px;
    height: 16px;
    accent-color: var(--color-primary);
}

.form-success {
    margin-top: 16px;
    padding: 14px 16px;
    background: rgba(0, 0, 0, 0.04);
    border: 1px solid var(--color-gray-200);
    color: var(--color-gray-900);
    border-radius: 10px;
    font-size: 14px;
    font-weight: 600;
    text-align: center;
}

/* ================ FOOTER ================ */
.footer {
    background: var(--footer-bg);
    color: var(--footer-fg);
    padding-top: 80px;
}

.footer__grid {
    display: grid;
    grid-template-columns: 1.5fr repeat(4, 1fr);
    gap: 40px;
    padding-bottom: 60px;
}

.footer__brand {
    max-width: 320px;
}

.footer__brand .navbar__logo .logo-text {
    color: var(--footer-heading);
}

.footer__brand p {
    margin: 18px 0 24px;
    font-size: 14px;
    line-height: 1.6;
}

.footer__social {
    display: flex;
    gap: 12px;
}

.footer__social a {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: var(--color-gray-900);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    transition: background var(--transition), transform var(--transition);
}

.footer__social svg {
    width: 16px;
    height: 16px;
}

.footer__social a:hover {
    background: var(--color-primary);
    transform: translateY(-3px);
}

.footer__col h5 {
    color: var(--footer-heading);
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 18px;
    letter-spacing: 0.5px;
}

.footer__col ul {
    display: grid;
    gap: 10px;
}

.footer__col a {
    font-size: 14px;
    color: var(--footer-fg);
}

.footer__col a:hover {
    color: var(--footer-link-hover);
}

.footer__bottom {
    border-top: 1px solid var(--footer-border);
    padding: 24px 0;
}

.footer__bottom-inner {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    font-size: 13px;
    color: var(--footer-bottom-text);
}

/* ================ WHATSAPP FLOAT ================ */
.wa-float {
    position: fixed;
    right: 22px;
    bottom: 22px;
    width: 54px;
    height: 54px;
    background: var(--wa-float-bg);
    color: var(--wa-float-fg);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-gray-800);
    box-shadow: var(--shadow-md);
    z-index: 50;
    transition: transform var(--transition), background var(--transition);
}

.wa-float svg {
    width: 28px;
    height: 28px;
}

.wa-float:hover {
    transform: scale(1.08);
}

@keyframes floatPulse {
    0%, 100% { box-shadow: var(--shadow-md); }
    50% { box-shadow: 0 12px 36px rgba(0, 0, 0, 0.18); }
}

/* ================ REVEAL ANIMATION ================ */
[data-reveal] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* ================ PAGE HEAD / CTA ================ */
.page-head {
    padding: 110px 0 24px;
    background: var(--color-white);
}

.page-head .section__title {
    margin-bottom: 12px;
}

.home-more {
    text-align: center;
    margin-top: 36px;
}

.cta-band {
    background: var(--color-gray-100);
    border-top: 1px solid var(--color-gray-200);
    border-bottom: 1px solid var(--color-gray-200);
}

.cta-band--dark {
    background: var(--color-gray-900);
    color: var(--color-white);
    border-color: transparent;
}

.cta-band--dark h2 {
    color: var(--color-white);
}

.cta-band--dark p {
    color: rgba(255, 255, 255, 0.78);
}

.cta-band__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
    padding: 48px 0;
}

.cta-band__actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

/* ================ DATA TABLES ================ */
.data-table-wrap {
    margin-bottom: 40px;
}

.data-table__title {
    font-size: 1.25rem;
    margin-bottom: 14px;
}

.table-scroll {
    overflow-x: auto;
    border-radius: var(--radius);
    border: 1px solid var(--color-gray-200);
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
    background: var(--color-white);
}

.data-table th,
.data-table td {
    padding: 14px 16px;
    text-align: left;
    border-bottom: 1px solid var(--color-gray-200);
}

.data-table th {
    background: var(--color-gray-100);
    font-weight: 700;
    font-size: 12px;
    letter-spacing: 0.6px;
    text-transform: uppercase;
    color: var(--color-gray-600);
}

.data-table tr:last-child td {
    border-bottom: none;
}

.data-table tbody tr:hover td {
    background: #fafafa;
}

/* ================ COTIZADOR ================ */
.calc-section {
    padding-top: 0;
}

.calc-layout {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 32px;
    align-items: start;
}

.calc-visual {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--color-black);
}

.calc-hero-img {
    width: 100%;
    aspect-ratio: 16 / 10;
    object-fit: cover;
    display: block;
}

.calc-visual__meta {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 20px 22px;
    background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.85));
    color: var(--color-white);
}

.calc-visual__meta h2 {
    font-size: 1.35rem;
    margin: 6px 0 0;
}

.calc-chip {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--color-primary-light);
}

.calc-gallery {
    margin-top: 14px;
}

.calc-gallery__label {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--color-gray-600);
    margin-bottom: 8px;
}

.calc-thumbs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.calc-thumb {
    padding: 0;
    border: 2px solid var(--color-gray-200);
    border-radius: 10px;
    overflow: hidden;
    cursor: pointer;
    background: var(--color-white);
    transition: border-color var(--transition);
}

.calc-thumb img {
    width: 88px;
    height: 56px;
    object-fit: cover;
    display: block;
}

.calc-thumb.active,
.calc-thumb:hover {
    border-color: var(--color-primary);
}

.calc-video-wrap {
    margin-top: 18px;
}

.calc-video-frame {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--color-black);
}

.calc-video-frame iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.calc-external {
    margin-top: 14px;
}

.calc-controls {
    margin-top: 22px;
    display: grid;
    gap: 4px;
}

.calc-controls input[type='range'] {
    width: 100%;
    accent-color: var(--color-primary);
}

.calc-live-card {
    background: var(--color-black);
    color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: 28px 24px;
    position: sticky;
    top: calc(var(--header-h) + 16px);
    box-shadow: var(--shadow-lg);
}

.calc-live-card h3 {
    font-size: 1.1rem;
    margin-bottom: 16px;
}

.calc-live__row {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    font-size: 14px;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.82);
}

.calc-live__row strong {
    color: var(--color-white);
    font-weight: 700;
}

.calc-live__row--accent {
    font-weight: 600;
}

.calc-live__hr {
    border: none;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    margin: 12px 0;
}

.calc-live__total {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-top: 16px;
    padding-top: 8px;
    font-size: 15px;
}

.calc-live__total strong {
    font-size: clamp(1.4rem, 3vw, 1.9rem);
    color: var(--color-white);
    letter-spacing: -0.02em;
}

.calc-live__fine {
    margin-top: 14px;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.55);
    line-height: 1.5;
}

/* ================ ADMIN ================ */
.admin-body {
    background: var(--color-gray-100);
    color: var(--color-black);
}

.admin-bar {
    background: var(--color-black);
    color: var(--color-white);
    padding: 12px 0;
    position: sticky;
    top: 0;
    z-index: 200;
}

.admin-bar__inner {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    justify-content: space-between;
}

.admin-bar__hint {
    font-size: 13px;
    color: var(--color-gray-400);
    flex: 1;
    min-width: 200px;
}

.admin-main {
    padding: 28px 24px 80px;
}

.admin-alert {
    padding: 12px 16px;
    border-radius: 10px;
    margin-bottom: 16px;
    font-size: 14px;
    display: none;
}

.admin-alert:not(:empty) {
    display: block;
}

.admin-alert--ok {
    background: rgba(37, 211, 102, 0.12);
    border: 1px solid rgba(37, 211, 102, 0.35);
    color: #146c2e;
}

.admin-alert--err {
    background: rgba(0, 0, 0, 0.05);
    border: 1px solid var(--color-gray-200);
    color: var(--color-gray-900);
}

.admin-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
}

.admin-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
}

.admin-tab {
    padding: 10px 18px;
    border-radius: 999px;
    border: 1px solid var(--color-gray-200);
    background: var(--color-white);
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    transition: all var(--transition);
}

.admin-tab:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.admin-tab.active {
    background: var(--color-black);
    color: var(--color-white);
    border-color: var(--color-black);
}

.admin-panel {
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
    padding: 28px 24px;
    margin-bottom: 24px;
}

.admin-panel.hidden {
    display: none;
}

.admin-panel h2,
.admin-panel h3 {
    margin-bottom: 14px;
}

.admin-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px 18px;
}

.admin-grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
}

.admin-span-2 {
    grid-column: span 2;
}

.admin-panel label {
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 13px;
    font-weight: 600;
    color: var(--color-gray-900);
}

.admin-panel input,
.admin-panel textarea,
.admin-panel select {
    font: inherit;
    padding: 10px 12px;
    border-radius: 10px;
    border: 1.5px solid var(--color-gray-200);
}

.admin-panel textarea {
    resize: vertical;
}

.admin-check {
    flex-direction: row !important;
    align-items: center;
    gap: 10px !important;
    margin: 10px 0;
}

.admin-code {
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 12px;
    width: 100%;
}

.admin-code--lg {
    min-height: 360px;
}

.admin-muted {
    color: var(--color-gray-600);
    font-size: 14px;
    margin-bottom: 10px;
}

.admin-panel__head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 16px;
}

.admin-model-table {
    margin-bottom: 20px;
}

.admin-editor {
    border: 1px dashed var(--color-gray-200);
    border-radius: var(--radius);
    padding: 20px;
    display: none;
}

.admin-editor.is-open {
    display: block;
}

.admin-editor__actions {
    display: flex;
    gap: 10px;
    margin-top: 16px;
    flex-wrap: wrap;
}

.admin-file input {
    display: none;
}

.btn--sm {
    padding: 8px 14px;
    font-size: 13px;
}

.admin-span-block {
    display: block;
    max-width: 900px;
}

.admin-theme-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 16px 20px;
    margin-bottom: 24px;
}

.admin-color-field span {
    display: block;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--color-gray-900);
}

.admin-color-row {
    display: flex;
    align-items: center;
    gap: 10px;
}

.admin-color-row input[type='color'] {
    width: 48px;
    height: 40px;
    padding: 2px;
    border: 1px solid var(--color-gray-200);
    border-radius: 8px;
    cursor: pointer;
    flex-shrink: 0;
}

.admin-color-row input[type='text'] {
    flex: 1;
    min-width: 0;
    font-family: ui-monospace, monospace;
    font-size: 13px;
    padding: 10px 12px;
    border: 1px solid var(--color-gray-200);
    border-radius: 8px;
}

.admin-seo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

.admin-seo-card {
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius);
    padding: 16px;
    background: var(--color-gray-100);
}

.admin-seo-card h4 {
    font-size: 15px;
    margin-bottom: 12px;
}

.admin-seo-card label {
    display: block;
    font-size: 13px;
    margin-bottom: 6px;
}

.admin-seo-card input,
.admin-seo-card textarea {
    width: 100%;
    margin-bottom: 10px;
    padding: 8px 10px;
    border: 1px solid var(--color-gray-200);
    border-radius: 8px;
    font-size: 14px;
}

.admin-seo-card textarea {
    min-height: 72px;
    resize: vertical;
}

.admin-nav-inp {
    width: 100%;
    max-width: 220px;
    padding: 8px 10px;
    border: 1px solid var(--color-gray-200);
    border-radius: 8px;
    font-size: 14px;
}

.innov-video-wrap {
    max-width: 900px;
    margin: 0 auto;
}

/* ================ RESPONSIVE ================ */
@media (max-width: 1024px) {
    .quick-actions__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .promo__content,
    .innovation__grid,
    .contact__grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }

    .innovation__media {
        aspect-ratio: 16 / 10;
        max-height: 500px;
    }

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

    .footer__brand {
        grid-column: span 3;
        max-width: none;
    }
}

@media (max-width: 768px) {
    .section {
        padding: 70px 0;
    }

    .top-bar__text {
        font-size: 12px;
    }

    .navbar__nav {
        position: fixed;
        top: var(--header-h);
        left: 0;
        right: 0;
        background: var(--navbar-bg-scrolled);
        flex-direction: column;
        padding: 24px;
        gap: 20px;
        transform: translateY(-120%);
        transition: transform var(--transition);
        box-shadow: var(--shadow-md);
        border-bottom: 1px solid var(--color-gray-200);
        max-height: calc(100vh - var(--header-h));
        overflow-y: auto;
    }

    .navbar__nav.open {
        transform: translateY(0);
    }

    .navbar__nav ul {
        flex-direction: column;
        gap: 4px;
        width: 100%;
    }

    .navbar__nav a {
        display: block;
        padding: 14px 4px;
        font-size: 17px;
        border-bottom: 1px solid var(--color-gray-200);
    }

    .navbar__nav a::after {
        display: none;
    }

    .navbar__mobile-cta {
        display: block;
        margin-top: 16px;
        width: 100%;
    }

    .navbar__mobile-cta .btn {
        width: 100%;
    }

    .navbar__phone,
    .navbar__cta {
        display: none;
    }

    .navbar__toggle {
        display: flex;
    }

    .hero {
        min-height: 85vh;
    }

    .hero__content {
        padding: 60px 24px 100px;
    }

    .hero__stats {
        gap: 28px;
    }

    .stat strong {
        font-size: 1.6rem;
    }

    .quick-actions__grid {
        grid-template-columns: 1fr;
        padding: 16px;
        gap: 6px;
    }

    .quick-card {
        flex-direction: row;
        align-items: center;
        gap: 16px;
        padding: 14px;
    }

    .quick-card__icon {
        margin-bottom: 0;
        flex-shrink: 0;
    }

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

    .promo {
        padding: 80px 0;
    }

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

    .contact__form {
        padding: 30px 24px;
    }

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

    .calc-layout {
        grid-template-columns: 1fr;
    }

    .calc-live-card {
        position: static;
    }

    .admin-grid-2,
    .admin-grid-3 {
        grid-template-columns: 1fr;
    }

    .admin-span-2 {
        grid-column: auto;
    }

    .footer__grid {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
        padding-bottom: 40px;
    }

    .footer__brand {
        grid-column: span 2;
    }

    .wa-float {
        width: 52px;
        height: 52px;
    }
}

@media (max-width: 480px) {
    .hero__cta {
        flex-direction: column;
        width: 100%;
    }

    .hero__cta .btn {
        width: 100%;
    }

    .models__tabs {
        gap: 6px;
    }

    .tab {
        padding: 8px 16px;
        font-size: 13px;
    }

    .promo__cta {
        flex-direction: column;
    }

    .promo__cta .btn {
        width: 100%;
    }

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

    .footer__brand {
        grid-column: auto;
    }
}

/* ================ REVIEWS CAROUSEL (home) ================ */
.section--reviews {
    background: var(--color-white);
    border-top: 1px solid var(--color-gray-200);
}

.section__header--narrow {
    max-width: 520px;
}

.reviews-shell {
    position: relative;
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 12px 20px;
    align-items: center;
    max-width: 820px;
    margin: 0 auto;
}

.reviews-viewport {
    overflow: hidden;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-gray-200);
    background: var(--color-gray-100);
}

.reviews-track {
    display: flex;
    transition: transform 0.55s cubic-bezier(0.4, 0, 0.2, 1);
}

.review-slide {
    flex: 0 0 100%;
    min-width: 100%;
    padding: 36px 28px 40px;
    box-sizing: border-box;
}

.review-card {
    margin: 0;
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

.review-card__quote {
    font-size: clamp(1.05rem, 2.2vw, 1.25rem);
    line-height: 1.65;
    color: var(--color-gray-900);
    font-weight: 400;
    margin-bottom: 22px;
}

.review-card__meta {
    font-size: 14px;
    color: var(--color-gray-600);
}

.review-card__meta strong {
    display: block;
    font-weight: 600;
    color: var(--color-black);
    margin-bottom: 4px;
}

.reviews-nav {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid var(--color-gray-200);
    background: var(--color-white);
    color: var(--color-gray-900);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: border-color var(--transition), background var(--transition), transform var(--transition);
}

.reviews-nav:hover {
    border-color: var(--color-gray-900);
    background: var(--color-gray-900);
    color: var(--color-white);
}

.reviews-nav:active {
    transform: scale(0.96);
}

.reviews-dots {
    grid-column: 1 / -1;
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 4px;
}

.reviews-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    padding: 0;
    border: none;
    background: var(--color-gray-200);
    cursor: pointer;
    transition: background var(--transition), transform var(--transition);
}

.reviews-dot.is-active {
    background: var(--color-gray-900);
    transform: scale(1.15);
}

/* ================ VISÍTANOS + MAPA ================ */
.section--visit {
    background: var(--color-page);
    border-top: 1px solid var(--color-gray-200);
}

.visit-grid {
    display: grid;
    grid-template-columns: minmax(260px, 0.95fr) 1.1fr;
    gap: 40px 48px;
    align-items: stretch;
}

.visit-copy .section__title {
    margin-bottom: 12px;
}

.visit-address {
    font-size: 1.05rem;
    color: var(--color-gray-900);
    line-height: 1.5;
    margin-bottom: 10px;
}

.visit-hint {
    font-size: 14px;
    color: var(--color-gray-600);
    margin-bottom: 22px;
    max-width: 36ch;
}

.visit-map {
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-gray-200);
    min-height: 320px;
    background: var(--color-gray-100);
    box-shadow: var(--shadow-sm);
}

.visit-map iframe {
    width: 100%;
    height: 100%;
    min-height: 320px;
    border: 0;
    display: block;
}

@media (max-width: 900px) {
    .reviews-shell {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .reviews-nav {
        display: none;
    }

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

/* Reduce motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }

    [data-reveal] {
        opacity: 1;
        transform: none;
    }
}