/* =========================================
   LEGNOSUR - Bases de Sommier & Textiles
   Paleta: madera/café + dorado sobre oscuro
   Tipografía: Switzer (self-hosted, Fontshare)
   ========================================= */

/* --- FONT-FACE: Switzer (self-hosted) --- */
@font-face {
    font-family: 'Switzer';
    src: url('assets/fonts/switzer-400.woff2') format('woff2');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'Switzer';
    src: url('assets/fonts/switzer-500.woff2') format('woff2');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'Switzer';
    src: url('assets/fonts/switzer-600.woff2') format('woff2');
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'Switzer';
    src: url('assets/fonts/switzer-700.woff2') format('woff2');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

:root {
    --wood: #C89B6C;
    --wood-dark: #A98052;
    --gold: #D4AF37;
    --gold-light: #E6C96E;
    --dark: #141210;
    --dark-soft: #1D1A17;
    --dark-card: #23201C;
    --dark-border: #3A352E;
    --white: #F5F1EA;
    --gray: #B8AFA3;
    --gray-soft: #8E857A;

    --font-sans: 'Switzer', system-ui, -apple-system, 'Segoe UI', sans-serif;

    --radius: 14px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 120px;
}

body {
    font-family: var(--font-sans);
    color: var(--gray);
    background: var(--dark);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }

.container {
    max-width: 1080px;
    margin: 0 auto;
    padding: 0 24px;
}

/* --- TOP ANNOUNCEMENT BAR --- */
.announce {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1100;
    background: #10131A;
    border-bottom: 1px solid #262B36;
    overflow: hidden;
    transition: transform 0.3s ease;
}

.announce__track {
    max-width: 1200px;
    margin: 0 auto;
    padding: 7px 16px;
}

.announce__content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
    text-align: center;
}

.announce__item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.78rem;
    font-weight: 500;
    letter-spacing: 0.4px;
    color: var(--gold);
    white-space: nowrap;
}

.announce__icon { color: var(--gold); flex-shrink: 0; }

.announce__dot { color: rgba(255,255,255,0.3); }

/* --- NAV --- */
.nav {
    position: fixed;
    top: 34px;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(20, 18, 16, 0.92);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--dark-border);
    transition: transform 0.3s ease;
}

.nav--hidden {
    transform: translateY(-100%);
}

.announce--hidden {
    transform: translateY(-100%);
}

.nav__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 8px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 72px;
}

.nav__logo {
    font-family: var(--font-sans);
    display: inline-flex;
    flex-direction: column;
    align-items: flex-start;
    line-height: 1.1;
}

.nav__logo-img {
    height: 72px;
    width: auto;
    max-width: 180px;
    object-fit: contain;
    object-position: left center;
}

.nav__logo-slogan {
    display: none;
}

.nav__menu {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav__link {
    padding: 8px 14px;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--gray);
    border-radius: 6px;
}

.nav__link:hover { color: var(--white); }

.nav__link--cta {
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
    color: var(--dark) !important;
    font-weight: 600;
    padding: 10px 22px;
    border-radius: 999px;
}

.nav__link--cta:hover { transform: translateY(-1px); box-shadow: 0 4px 18px rgba(212,175,55,0.35); }

.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.nav__toggle span { display: block; width: 24px; height: 2px; background: var(--white); border-radius: 2px; transition: var(--transition); }

.nav__toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav__toggle.active span:nth-child(2) { opacity: 0; }
.nav__toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* --- HERO --- */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding: 160px 24px 80px;
    background: linear-gradient(140deg, #141210 0%, #1D1A17 45%, #201C16 100%);
    overflow: hidden;
}

.hero__bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    pointer-events: none;
    z-index: 0;
}

.hero__bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    opacity: 0.5;
}

@media (min-width: 769px) {
    .hero__bg::after {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: linear-gradient(90deg, rgba(14,13,11,0.85) 0%, rgba(14,13,11,0.35) 55%, transparent 100%);
    }
}

.hero__inner { max-width: 720px; position: relative; z-index: 2; }

.hero__kicker {
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 24px;
}

.hero__title {
    font-family: var(--font-sans);
    font-size: clamp(2.4rem, 6vw, 4rem);
    line-height: 1.12;
    color: var(--white);
    font-weight: 700;
    letter-spacing: -0.015em;
    margin-bottom: 24px;
}

.hero__accent {
    color: var(--gold);
}

.hero__subtitle {
    font-size: 1.15rem;
    font-weight: 500;
    color: var(--gray);
    max-width: 560px;
    margin-bottom: 40px;
}

.hero__actions { display: flex; gap: 16px; flex-wrap: wrap; }

/* --- BENEFICIOS --- */
.beneficios {
    padding: 8px 0 72px;
    background:
        linear-gradient(180deg, rgba(26,23,20,0.65) 0%, rgba(20,18,16,0) 100%),
        var(--dark);
}

.beneficios__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.beneficio {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 12px;
    padding: 36px 16px 8px;
}

.beneficio__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    color: var(--gold);
    border: 1px solid rgba(212, 175, 55, 0.35);
    background: rgba(212, 175, 55, 0.06);
    border-radius: 50%;
    padding: 10px;
}

.beneficio__title {
    font-family: var(--font-sans);
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--white);
    line-height: 1.3;
}

.beneficio__text {
    font-size: 0.85rem;
    color: var(--gray-soft);
    line-height: 1.5;
    max-width: 230px;
}

/* --- BUTTONS --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 30px;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    border-radius: 999px;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.btn--primary {
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
    color: var(--dark);
}

.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(212,175,55,0.4); }

.btn--outline {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--dark-border);
}

.btn--outline:hover { border-color: var(--gold); color: var(--gold); }

/* --- SECTION HEAD --- */
.section-head { margin-bottom: 56px; }

.section-kicker {
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 14px;
}

.section-title {
    font-family: var(--font-sans);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 600;
    letter-spacing: -0.015em;
    color: var(--white);
    line-height: 1.2;
}

.section-title__accent {
    color: var(--gold);
}

/* --- NOSOTROS --- */
.nosotros {
    padding: 100px 0;
    position: relative;
    background:
        linear-gradient(rgba(20, 18, 16, 0.82), rgba(20, 18, 16, 0.85)),
        url('assets/img/madera.jpg') center / cover no-repeat;
}

.nosotros__body {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 64px;
    align-items: start;
}

.nosotros__text p { font-size: 1.05rem; margin-bottom: 20px; color: var(--gray); }
.nosotros__text strong { color: var(--white); font-weight: 600; }
.nosotros__text em { color: var(--gold); font-style: normal; }

.nosotros__card {
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: var(--radius);
    padding: 40px 32px;
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.stat { display: flex; flex-direction: column; gap: 4px; }

.stat__num {
    font-family: var(--font-sans);
    font-size: 2.4rem;
    font-weight: 600;
    color: var(--gold);
}

.stat__label { font-size: 0.85rem; color: var(--gray-soft); }

/* --- PRODUCTOS --- */
.productos { padding: 100px 0; background: var(--dark-soft); }

.productos__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
}

.producto-card {
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: var(--transition);
}

.producto-card:hover { transform: translateY(-4px); border-color: var(--wood-dark); box-shadow: 0 20px 50px rgba(0,0,0,0.5); }

.producto-card__img { aspect-ratio: 4/3; background: #201C16; }

.producto-card__photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

.producto-card:hover .producto-card__photo { transform: scale(1.05); }

.producto-card__placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(140deg, #2A2620, #201C16);
    color: var(--gray-soft);
    font-size: 0.85rem;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.producto-card__title {
    font-family: var(--font-sans);
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--white);
    margin: 24px 24px 8px;
}

.producto-card__text { font-size: 0.95rem; color: var(--gray); padding: 0 24px 28px; }

/* --- MARCAS --- */
.marcas { padding: 100px 0; background: var(--dark); text-align: center; }

.marcas .section-head { text-align: center; }

.marcas__text {
    max-width: 640px;
    margin: 0 auto 48px;
    font-size: 1.05rem;
    color: var(--gray);
}

.marcas__logos {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 48px;
    flex-wrap: wrap;
}

.marcas__logo {
    max-height: 56px;
    width: auto;
    object-fit: contain;
    opacity: 0.85;
    filter: grayscale(1) brightness(1.2);
    transition: var(--transition);
    padding: 12px 32px;
    border: 1px solid var(--dark-border);
    border-radius: var(--radius);
    background: rgba(255,255,255,0.04);
}

.marcas__logo:hover {
    opacity: 1;
    filter: grayscale(0) brightness(1);
    border-color: var(--wood-dark);
}

/* --- CATÁLOGO --- */
.catalogo { padding: 0 0 100px; background: var(--dark); }

.catalogo__inner {
    background: linear-gradient(135deg, var(--dark-card), var(--dark-soft));
    border: 1px solid var(--dark-border);
    border-radius: var(--radius);
    padding: 64px 56px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.catalogo__title {
    font-family: var(--font-sans);
    font-size: clamp(1.8rem, 3.5vw, 2.6rem);
    font-weight: 600;
    color: var(--white);
    margin-bottom: 16px;
}

.catalogo__text { font-size: 1.05rem; color: var(--gray); margin-bottom: 40px; }
.catalogo__actions { display: flex; gap: 16px; flex-wrap: wrap; justify-content: center; }

/* --- CONTACTO --- */
.contacto { padding: 0 0 100px; background: var(--dark-soft); position: relative; }

.contacto__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    max-width: 700px;
    margin: 0 auto;
}

.contacto__item {
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: var(--radius);
    padding: 32px;
    text-align: center;
}

.contacto__label {
    font-size: 0.8rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 8px;
}

.contacto__social {
    position: absolute;
    top: 50%;
    right: 24px;
    transform: translateY(-50%);
}

.contacto__instagram {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    opacity: 0.5;
}

.contacto__instagram:hover {
    color: var(--gold);
    opacity: 1;
}

.contacto__item a { color: var(--white); font-size: 1.05rem; }
.contacto__item a:hover { color: var(--gold); }
.contacto__item p { color: var(--white); font-size: 1.05rem; }

/* --- FOOTER --- */
.footer {
    padding: 48px 24px;
    background: #0E0D0B;
    border-top: 1px solid var(--dark-border);
}

.footer .container {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.footer__logo {
    height: 44px;
    width: auto;
    max-width: 200px;
    object-fit: contain;
    margin-bottom: 8px;
}

.footer__copy { font-size: 0.8rem; color: var(--gray-soft); }

/* --- WHATSAPP FLOAT --- */
.whatsapp-float {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37,211,102,0.4);
    z-index: 999;
    transition: var(--transition);
}

.whatsapp-float:hover { transform: scale(1.1); }

/* --- RESPONSIVE --- */
@media (max-width: 768px) {
    .announce__item { font-size: 0.72rem; }
    .announce__dot { display: none; }
    .announce__content { gap: 10px; }

    .nav__toggle { display: flex; }

    .nav__logo-img {
        height: 64px;
    }

    .nav__menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background: var(--dark-soft);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 16px;
        transition: var(--transition);
        box-shadow: -4px 0 30px rgba(0,0,0,0.5);
    }

    .nav__menu.active { right: 0; }
    .nav__link { font-size: 1.1rem; padding: 12px; }

    .hero {
        min-height: auto;
        padding: 120px 24px 60px;
    }
    .hero__actions { flex-direction: column; }
    .hero__actions .btn { width: 100%; }

    .hero__bg-img {
        object-fit: cover;
        object-position: center;
        transform: scale(1.2);
        transform-origin: center;
    }

    .nosotros__body { grid-template-columns: 1fr; gap: 40px; }
    .productos__grid { grid-template-columns: 1fr; }
    .contacto__grid { grid-template-columns: 1fr; }
    .catalogo__inner { padding: 48px 24px; }

    .beneficios { padding: 0 0 48px; }
    .beneficios__grid { grid-template-columns: 1fr 1fr; gap: 8px 24px; }
    .beneficio { padding: 28px 8px 8px; }
}

@media (max-width: 420px) {
    .announce__track {
        padding: 0;
        max-width: none;
    }

    .announce__content {
        display: inline-flex;
        flex-wrap: nowrap;
        animation: announce-scroll 14s linear infinite;
        padding-left: 100%;
    }

    @keyframes announce-scroll {
        0% { transform: translateX(0); }
        100% { transform: translateX(-100%); }
    }
}