:root {
    --color-primary: #d92521;
    --color-primary-dark: #a21715;
    --color-dark: #101014;
    --color-light: #f8f8f8;
    --color-muted: #c8c8c8;
    --color-surface: #1a1a1f;
    --font-heading: "Playfair Display", serif;
    --font-body: "Montserrat", Arial, sans-serif;
    --max-width: 1180px;
    --shadow-soft: 0 20px 40px rgba(0, 0, 0, 0.25);
}

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

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background-color: var(--color-dark);
    color: var(--color-light);
    font-family: var(--font-body);
    line-height: 1.6;
}

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

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

.container {
    width: min(var(--max-width), 92%);
    margin: 0 auto;
}

.is-hidden {
    display: none !important;
}

.top-bar {
    position: sticky;
    top: 0;
    z-index: 50;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.7rem 4vw;
    background-color: rgba(16, 16, 20, 0.9);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.brand__logo {
    width: clamp(64px, 6vw, 88px);
    height: clamp(64px, 6vw, 88px);
}

.brand__text {
    display: flex;
    flex-direction: column;
    font-weight: 600;
    letter-spacing: 0.04em;
}

.brand__name {
    font-size: 1.05rem;
    text-transform: uppercase;
}

.brand__tagline {
    font-size: 0.75rem;
    color: var(--color-muted);
    text-transform: uppercase;
    letter-spacing: 0.16em;
}

.nav {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.nav a {
    position: relative;
    transition: color 0.2s ease-in-out;
}

.nav a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -0.35rem;
    width: 100%;
    height: 2px;
    background-color: var(--color-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.2s ease;
}

.nav a:hover,
.nav a:focus {
    color: var(--color-primary);
}

.nav a:hover::after,
.nav a:focus::after {
    transform: scaleX(1);
}

.nav__cta {
    padding: 0.45rem 1rem;
    border-radius: 999px;
    border: 1px solid var(--color-primary);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 0.3rem;
    background: none;
    border: none;
    width: 2.5rem;
    cursor: pointer;
}

.nav-toggle span {
    height: 2px;
    width: 100%;
    background-color: var(--color-light);
    border-radius: 2px;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

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

.nav-toggle.is-open span:nth-child(2) {
    opacity: 0;
}

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

.hero {
    position: relative;
    min-height: 88vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: left;
    padding: 6rem 0;
    background: linear-gradient(120deg, rgba(16, 16, 20, 0.92) 10%, rgba(16, 16, 20, 0.68) 55%, rgba(16, 16, 20, 0.92) 90%), url("../images/galeria-salada.jpg") center/cover no-repeat;
}

.hero__overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top left, rgba(217, 37, 33, 0.35), transparent 45%),
                radial-gradient(circle at bottom right, rgba(217, 37, 33, 0.35), transparent 45%);
}

.hero__content {
    position: relative;
    width: min(var(--max-width), 92%);
    margin: 0 auto;
    max-width: 680px;
}

.hero h1 {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 4vw + 1rem, 3.8rem);
    margin-bottom: 1rem;
}

.hero p {
    font-size: 1.1rem;
    color: rgba(248, 248, 248, 0.85);
    margin-bottom: 1.8rem;
}

.hero__actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.hero__chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.hero__chips span {
    padding: 0.4rem 0.9rem;
    border-radius: 999px;
    background-color: rgba(16, 16, 20, 0.65);
    border: 1px solid rgba(255, 255, 255, 0.12);
    font-size: 0.8rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.85rem 1.8rem;
    border-radius: 999px;
    border: none;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

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

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

.btn--ghost {
    background-color: transparent;
    color: var(--color-light);
    border: 1px solid rgba(255, 255, 255, 0.4);
}

.btn--ghost:hover,
.btn--ghost:focus {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

section {
    padding: 4.5rem 0;
}

.highlights {
    background-color: var(--color-surface);
}

.highlights h2,
.services h2,
.gallery h2,
.testimonials h2,
.contact h2 {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 2vw + 1.1rem, 2.8rem);
    margin-bottom: 1.5rem;
}

.highlight-cards {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card {
    background: rgba(0, 0, 0, 0.35);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.25);
}

.card h3 {
    font-size: 1.3rem;
    margin-bottom: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.card p {
    color: rgba(200, 200, 200, 0.85);
}

.services__grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 3rem;
}

.services ul {
    padding-left: 1.1rem;
}

.services li {
    margin-bottom: 0.6rem;
    color: rgba(200, 200, 200, 0.85);
}

.services li::marker {
    color: var(--color-primary);
}

.cta-banner {
    background: linear-gradient(135deg, rgba(217, 37, 33, 0.95), rgba(161, 23, 21, 0.95));
    padding: 3.5rem 0;
}

.cta-banner__content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.cta-banner h2 {
    margin-bottom: 0.6rem;
}

.gallery__controls {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2.5rem;
}

.gallery__buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.gallery__button {
    padding: 0.6rem 1.4rem;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    background: rgba(0, 0, 0, 0.35);
    color: rgba(248, 248, 248, 0.85);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s ease, transform 0.2s ease, border 0.2s ease;
}

.gallery__button:hover,
.gallery__button:focus-visible {
    transform: translateY(-2px);
    border-color: rgba(217, 37, 33, 0.6);
    color: var(--color-light);
}

.gallery__button.is-active {
    background: linear-gradient(135deg, rgba(217, 37, 33, 0.95), rgba(161, 23, 21, 0.95));
    color: var(--color-light);
    border-color: transparent;
    box-shadow: 0 12px 30px rgba(217, 37, 33, 0.25);
}

.gallery__hint {
    font-size: 0.85rem;
    color: rgba(200, 200, 200, 0.7);
    letter-spacing: 0.04em;
}

.gallery__viewer {
    display: grid;
    gap: 1.25rem;
    background: rgba(0, 0, 0, 0.4);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 1.5rem;
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.3);
}

.carousel {
    display: grid;
    grid-template-columns: auto minmax(220px, 1fr) auto;
    gap: 0.8rem;
    align-items: center;
    justify-items: center;
}

.carousel__frame {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.08);
    aspect-ratio: 4 / 3;
    background: rgba(16, 16, 20, 0.75);
    width: clamp(220px, 45vw, 520px);
}

.carousel__frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.carousel__frame:hover img {
    transform: scale(1.03);
}

.carousel__nav {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(0, 0, 0, 0.45);
    color: var(--color-light);
    font-size: 1.4rem;
    display: grid;
    place-items: center;
    cursor: pointer;
    transition: background-color 0.2s ease, transform 0.2s ease;
}

.carousel__nav:hover,
.carousel__nav:focus-visible {
    background: rgba(217, 37, 33, 0.9);
    border-color: transparent;
    transform: translateY(-1px);
}

.carousel__meta {
    display: flex;
    justify-content: space-between;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.carousel__meta h3 {
    font-family: var(--font-heading);
    font-size: clamp(1.4rem, 1vw + 1rem, 2rem);
    margin: 0 0 0.4rem;
}

.carousel__meta p {
    margin: 0;
    color: rgba(200, 200, 200, 0.85);
}

.carousel__counter {
    font-size: 0.85rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(248, 248, 248, 0.7);
    align-self: center;
}

.carousel__open {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.85rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: rgba(248, 248, 248, 0.85);
    border-bottom: 1px solid rgba(217, 37, 33, 0.4);
    width: fit-content;
    transition: color 0.2s ease, border 0.2s ease;
}

.carousel__open:hover,
.carousel__open:focus-visible {
    color: var(--color-primary);
    border-color: rgba(217, 37, 33, 0.9);
}

.testimonials {
    background-color: var(--color-surface);
}

.testimonial__grid {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.testimonial__grid blockquote {
    margin: 0;
    background: rgba(0, 0, 0, 0.35);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.25);
}

.testimonial__grid p {
    font-style: italic;
    margin-bottom: 1rem;
    color: rgba(248, 248, 248, 0.9);
}

.testimonial__grid cite {
    font-size: 0.85rem;
    color: var(--color-muted);
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.contact__grid {
    display: grid;
    gap: 3rem;
    grid-template-columns: 1fr 1.1fr;
    align-items: start;
}

.contact__info {
    list-style: none;
    padding: 0;
    margin: 2rem 0 0;
}

.contact__info li {
    margin-bottom: 0.8rem;
    color: rgba(248, 248, 248, 0.85);
}

.contact__form {
    display: grid;
    gap: 1rem;
    background: rgba(0, 0, 0, 0.4);
    padding: 2.2rem;
    border-radius: 18px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
}

.contact__form label {
    display: grid;
    gap: 0.4rem;
    font-size: 0.9rem;
    letter-spacing: 0.02em;
}

.contact__form input,
.contact__form textarea {
    padding: 0.75rem 0.95rem;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(10, 10, 14, 0.85);
    color: var(--color-light);
    font-family: var(--font-body);
    font-size: 0.95rem;
}

.contact__form input:focus,
.contact__form textarea:focus {
    outline: 2px solid rgba(217, 37, 33, 0.5);
    outline-offset: 2px;
}

.footer {
    padding: 2.5rem 0;
    background-color: #0b0b0f;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer__content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    font-size: 0.9rem;
    color: rgba(200, 200, 200, 0.8);
}

.footer__links {
    display: flex;
    gap: 1rem;
}

.footer__links a:hover,
.footer__links a:focus {
    color: var(--color-primary);
}

@media (max-width: 1024px) {
    .nav {
        position: fixed;
        inset: 0 auto auto 0;
        right: 0;
        top: 70px;
        background-color: rgba(16, 16, 20, 0.95);
        flex-direction: column;
        gap: 1.5rem;
        padding: 2.5rem 2rem;
        transform: translateY(-120%);
        transition: transform 0.25s ease;
        border-bottom-left: 1px solid rgba(255, 255, 255, 0.05);
        border-bottom-right: 1px solid rgba(255, 255, 255, 0.05);
        pointer-events: none;
    }

    .nav.is-open {
        transform: translateY(0);
        pointer-events: auto;
    }

    .nav-toggle {
        display: flex;
    }

    .highlight-cards {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .services__grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .testimonial__grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

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

    .cta-banner__content {
        flex-direction: column;
        align-items: flex-start;
    }

    .carousel__frame {
        width: clamp(220px, 60vw, 440px);
    }
}

@media (max-width: 640px) {
    .top-bar {
        padding: 0.7rem 1.2rem;
    }

    .brand__logo {
        width: clamp(56px, 18vw, 72px);
        height: clamp(56px, 18vw, 72px);
    }

    .highlight-cards,
    .testimonial__grid,
    .gallery__grid {
        grid-template-columns: 1fr;
    }

    .hero {
        padding: 5rem 0 4rem;
    }

    .hero__actions {
        flex-direction: column;
        align-items: stretch;
    }

    .btn {
        width: 100%;
    }

    .footer__content {
        flex-direction: column;
        text-align: center;
    }

    .gallery__viewer {
        padding: 1.25rem;
    }

    .carousel {
        grid-template-columns: 1fr;
        position: relative;
    }

    .carousel__frame {
        aspect-ratio: 3 / 4;
        width: clamp(220px, 70vw, 360px);
    }

    .carousel__nav {
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        width: 34px;
        height: 34px;
        font-size: 1.2rem;
    }

    .carousel__nav--prev {
        left: 0.6rem;
    }

    .carousel__nav--next {
        right: 0.6rem;
    }

    .carousel__meta {
        flex-direction: column;
        align-items: flex-start;
    }
}