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

        :root {
            --bg: #141416;
            --bg-elevated: #1c1c1f;
            --bg-card: #222225;
            --border: #2a2a2e;
            --border-hover: #3a3a3f;
            --text: #c8c8cd;
            --text-muted: #78787e;
            --text-heading: #ededef;
            --accent: #c9a96e;
            --accent-light: #dcc9a0;
            --accent-dim: #a08b5b;
            --nav-height: 80px;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: 'DM Sans', sans-serif;
            background: var(--bg);
            color: var(--text);
            -webkit-font-smoothing: antialiased;
            overflow-x: hidden;
            line-height: 1.6;
        }

        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-family: 'Outfit', sans-serif;
            color: var(--text-heading);
            line-height: 1.2;
        }

        a {
            text-decoration: none;
            color: var(--accent);
            transition: color 0.3s ease;
        }

        a:hover {
            color: var(--accent-light);
        }

        /* ─── Navegación ─── */
        nav {
            position: fixed;
            top: 0;
            width: 100%;
            height: var(--nav-height);
            background: rgba(20, 20, 22, 0.85);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--border);
            z-index: 1000;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0 5%;
        }

        .nav-logo img {
            height: 32px;
            object-fit: contain;
        }

        .nav-links {
            display: flex;
            gap: 32px;
            align-items: center;
        }

        .nav-link {
            font-size: 13px;
            font-weight: 500;
            color: var(--text-heading);
            letter-spacing: 0.05em;
        }

        .btn-primary {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: var(--accent);
            color: var(--bg) !important;
            padding: 12px 24px;
            border-radius: 4px;
            font-family: 'Outfit', sans-serif;
            font-weight: 600;
            font-size: 13px;
            letter-spacing: 0.04em;
            transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
            border: 1px solid var(--accent);
            cursor: pointer;
        }

        .btn-primary:hover {
            background: var(--accent-light);
            border-color: var(--accent-light);
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(201, 169, 110, 0.2);
        }

        .btn-secondary {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: transparent;
            color: var(--text-heading);
            padding: 12px 24px;
            border-radius: 4px;
            font-family: 'Outfit', sans-serif;
            font-weight: 500;
            font-size: 13px;
            letter-spacing: 0.04em;
            transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
            border: 1px solid var(--border);
            cursor: pointer;
        }

        .btn-secondary:hover {
            border-color: var(--accent);
            color: var(--accent);
            background: rgba(201, 169, 110, 0.05);
            transform: translateY(-2px);
        }

        /* ─── Layout General ─── */
        section {
            padding: 120px 5%;
            position: relative;
        }

        .container {
            max-width: 1100px;
            margin: 0 auto;
        }

        .text-center {
            text-align: center;
        }

        .label {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 11px;
            font-weight: 600;
            letter-spacing: 0.12em;
            text-transform: uppercase;
            color: var(--accent);
            margin-bottom: 1.25rem;
        }

        .accent-line {
            width: 48px;
            height: 2px;
            background: var(--accent);
            margin-bottom: 1.5rem;
        }

        .accent-line.center {
            margin-left: auto;
            margin-right: auto;
        }

        /* ─── Hero Section ─── */
        .hero {
            min-height: 100vh;
            display: flex;
            align-items: center;
            padding-top: var(--nav-height);
            background: linear-gradient(180deg, #141416 0%, #1a1a1e 100%);
            position: relative;
            overflow: hidden;
        }

        /* Ambient Glow */
        .hero::before {
            content: '';
            position: absolute;
            top: 20%;
            left: 50%;
            transform: translateX(-50%);
            width: 600px;
            height: 600px;
            background: radial-gradient(circle, rgba(201, 169, 110, 0.05) 0%, transparent 70%);
            pointer-events: none;
        }

        .hero h1 {
            font-size: clamp(2.5rem, 5vw, 4rem);
            font-weight: 700;
            margin-bottom: 24px;
            max-width: 900px;
            margin-left: auto;
            margin-right: auto;
        }

        .hero p.lead {
            font-size: 1.15rem;
            color: var(--text-muted);
            max-width: 680px;
            margin: 0 auto 40px;
            line-height: 1.8;
        }

        .hero-actions {
            display: flex;
            gap: 16px;
            justify-content: center;
        }

        /* ─── Trust Bar ─── */
        .trust-bar {
            border-top: 1px solid var(--border);
            border-bottom: 1px solid var(--border);
            padding: 40px 5%;
            background: var(--bg-elevated);
        }

        .trust-logos {
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 60px;
            flex-wrap: wrap;
            opacity: 0.6;
        }

        .trust-logos span {
            font-family: 'Outfit', sans-serif;
            font-size: 18px;
            font-weight: 600;
            color: var(--text-muted);
            letter-spacing: 0.05em;
        }

        /* ─── Cards & Grids ─── */
        .card {
            background: var(--bg-card);
            border: 1px solid var(--border);
            border-radius: 6px;
            padding: 40px 32px;
            transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
            position: relative;
            z-index: 1;
            overflow: hidden;
        }

        .card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: radial-gradient(circle at top left, rgba(201, 169, 110, 0.08), transparent 60%);
            opacity: 0;
            transition: opacity 0.8s ease;
            pointer-events: none;
        }

        .card:hover {
            border-color: rgba(201, 169, 110, 0.3);
            transform: translateY(-4px);
            box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4);
        }

        .card:hover::before {
            opacity: 1;
        }

        .card-icon {
            color: var(--accent);
            font-size: 24px;
            margin-bottom: 24px;
            transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
        }

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

        .grid-2 {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 32px;
        }

        .grid-3 {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

        /* ─── Sections ─── */
        .section-dark {
            background: var(--bg-elevated);
        }

        .section-accent {
            background: linear-gradient(160deg, #1a1812 0%, #141416 50%);
        }

        /* ─── Features/Philosophy ─── */
        .feature-item {
            display: flex;
            gap: 20px;
            align-items: flex-start;
        }

        .feature-icon-wrapper {
            min-width: 48px;
            height: 48px;
            border-radius: 8px;
            background: rgba(201, 169, 110, 0.08);
            border: 1px solid rgba(201, 169, 110, 0.2);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--accent);
            font-size: 18px;
        }

        /* ─── Footer ─── */
        footer {
            background: var(--bg);
            border-top: 1px solid var(--border);
            padding: 80px 5% 40px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 40px;
            margin-bottom: 60px;
        }

        .footer-bottom {
            border-top: 1px solid var(--border);
            padding-top: 24px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 12px;
            color: var(--text-muted);
        }

        /* ─── Animaciones Quiet Luxury ─── */
        .reveal {
            opacity: 0;
            transform: translateY(40px);
            transition: opacity 1.2s cubic-bezier(0.16, 1, 0.3, 1), transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
            will-change: opacity, transform;
        }

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

        .img-zoom-wrapper {
            overflow: hidden;
            border-radius: 8px;
        }

        .img-zoom {
            transition: transform 2s cubic-bezier(0.16, 1, 0.3, 1), filter 1.5s ease;
        }

        .card:hover .img-zoom {
            transform: scale(1.05);
            filter: grayscale(0%) !important;
        }

        /* ─── Responsive ─── */
        @media (max-width: 992px) {
            .grid-3 {
                grid-template-columns: repeat(2, 1fr);
            }

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

        @media (max-width: 768px) {

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

            .nav-links {
                display: none;
            }

            section {
                padding: 80px 5%;
            }

            .hero {
                text-align: left;
                padding-top: 120px;
                align-items: flex-start;
            }

            .hero h1 {
                font-size: 2.5rem;
                margin-left: 0;
            }

            .hero p.lead {
                margin-left: 0;
                text-align: left;
            }

            .hero-actions {
                justify-content: flex-start;
                flex-direction: column;
            }

            .accent-line.center {
                margin-left: 0;
            }
        }

        ::selection {
            background: var(--accent);
            color: var(--bg);
        }
