```css
/* =====================================================
   OUR DATES — ELVIS & ROSA
   ROJO + DORADO + AZUL
===================================================== */


/* =====================================================
   VARIABLES
===================================================== */

:root {

    --red:
        #b5122b;

    --red-dark:
        #850d20;

    --red-light:
        #f8e4e8;


    --gold:
        #d4af37;

    --gold-bright:
        #f4d76b;

    --gold-light:
        #fff2b5;


    --blue:
        #0b1f3a;

    --blue-medium:
        #12345b;

    --blue-light:
        #e9f0f8;


    --cream:
        #faf8f3;

    --white:
        #ffffff;


    --text:
        #20242b;

    --muted:
        #777b82;


    --border:
        #e8e3d8;


    --shadow:
        0 12px 35px
        rgba(11, 31, 58, 0.08);

}


/* =====================================================
   RESET
===================================================== */

* {

    margin: 0;

    padding: 0;

    box-sizing: border-box;

}


html {

    scroll-behavior: smooth;

}


body {

    font-family:
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        Roboto,
        Helvetica,
        Arial,
        sans-serif;

    background:
        var(--cream);

    color:
        var(--text);

    min-height:
        100vh;

}


a {

    color:
        inherit;

    text-decoration:
        none;

}


button,
input,
select,
textarea {

    font-family:
        inherit;

}


/* =====================================================
   NAVBAR
===================================================== */

.navbar {

    height:
        74px;

    background:
        rgba(255, 255, 255, 0.96);

    border-bottom:
        1px solid var(--border);

    display:
        flex;

    align-items:
        center;

    justify-content:
        space-between;

    padding:
        0 6%;

    position:
        sticky;

    top:
        0;

    z-index:
        100;

    backdrop-filter:
        blur(15px);

}


.logo {

    display:
        flex;

    align-items:
        center;

    gap:
        9px;

    font-size:
        19px;

    font-weight:
        750;

    letter-spacing:
        -0.5px;

}


.logo-heart {

    color:
        var(--red);

    font-size:
        22px;

    filter:
        drop-shadow(
            0 2px 5px
            rgba(181, 18, 43, 0.2)
        );

}


.logo small {

    color:
        var(--gold);

    font-size:
        14px;

    margin:
        0 2px;

}


.nav-links {

    display:
        flex;

    align-items:
        center;

    gap:
        8px;

}


.nav-link {

    display:
        flex;

    align-items:
        center;

    gap:
        7px;

    padding:
        9px 13px;

    border-radius:
        10px;

    color:
        var(--muted);

    font-size:
        13px;

    font-weight:
        650;

    transition:
        all 0.2s ease;

}


.nav-link span {

    font-size:
        16px;

}


.nav-link:hover {

    color:
        var(--red);

    background:
        var(--red-light);

}


.nav-link.active {

    color:
        var(--red);

    background:
        var(--red-light);

}


/* =====================================================
   CONTAINER
===================================================== */

.container {

    width:
        min(1080px, 90%);

    margin:
        0 auto;

}


/* =====================================================
   HERO
===================================================== */

.hero {

    margin-top:
        40px;

    min-height:
        420px;

    border-radius:
        28px;

    background:

        radial-gradient(
            circle at 85% 25%,
            rgba(212, 175, 55, 0.20),
            transparent 25%
        ),

        linear-gradient(
            135deg,
            var(--blue),
            var(--blue-medium)
        );

    position:
        relative;

    overflow:
        hidden;

    display:
        flex;

    align-items:
        center;

    padding:
        65px;

    box-shadow:
        0 20px 50px
        rgba(11, 31, 58, 0.18);

}


/* Línea decorativa */

.hero::before {

    content:
        "";

    position:
        absolute;

    left:
        0;

    top:
        0;

    width:
        5px;

    height:
        100%;

    background:
        linear-gradient(
            to bottom,
            var(--gold-bright),
            var(--gold),
            var(--red)
        );

}


/* Brillo */

.hero::after {

    content:
        "";

    position:
        absolute;

    width:
        400px;

    height:
        400px;

    border-radius:
        50%;

    right:
        -150px;

    bottom:
        -220px;

    border:
        1px solid
        rgba(244, 215, 107, 0.25);

    box-shadow:

        0 0 0 35px
        rgba(244, 215, 107, 0.03),

        0 0 0 70px
        rgba(244, 215, 107, 0.025);

}


.hero-content {

    position:
        relative;

    z-index:
        5;

    max-width:
        650px;

}


.gold-line {

    width:
        45px;

    height:
        3px;

    background:
        linear-gradient(
            90deg,
            var(--gold-bright),
            var(--gold)
        );

    margin-bottom:
        16px;

    border-radius:
        10px;

}


.hero-kicker {

    color:
        var(--gold-bright);

    font-size:
        11px;

    letter-spacing:
        3px;

    font-weight:
        800;

    margin-bottom:
        12px;

}


.hero h1 {

    color:
        white;

    font-size:
        clamp(42px, 7vw, 72px);

    line-height:
        0.95;

    letter-spacing:
        -3px;

    font-weight:
        800;

}


.ampersand {

    color:
        var(--gold-bright);

    font-weight:
        400;

    margin:
        0 8px;

}


.hero-text {

    max-width:
        550px;

    color:
        #dce5ee;

    line-height:
        1.7;

    margin:
        24px 0 30px;

    font-size:
        15px;

}


/* =====================================================
   HERO DECORATIONS
===================================================== */

.hero-decoration {

    position:
        absolute;

    color:
        var(--gold-bright);

    opacity:
        0.5;

}


.decoration-one {

    right:
        120px;

    top:
        45px;

    font-size:
        26px;

}


.decoration-two {

    right:
        70px;

    top:
        110px;

    font-size:
        16px;

}


/* =====================================================
   HERO HEART
===================================================== */

.hero-heart {

    position:
        absolute;

    right:
        80px;

    top:
        50%;

    transform:
        translateY(-50%);

    width:
        210px;

    height:
        210px;

    display:
        flex;

    align-items:
        center;

    justify-content:
        center;

}


.heart-circle {

    width:
        115px;

    height:
        115px;

    border-radius:
        50%;

    border:
        1px solid
        rgba(244, 215, 107, 0.65);

    display:
        flex;

    align-items:
        center;

    justify-content:
        center;

    background:
        rgba(255,255,255,0.04);

    box-shadow:
        0 0 35px
        rgba(212,175,55,0.15);

}


.heart-circle span {

    color:
        var(--red);

    font-size:
        52px;

    filter:
        drop-shadow(
            0 4px 12px
            rgba(181,18,43,0.5)
        );

}


.orbit {

    position:
        absolute;

    border:
        1px solid
        rgba(244,215,107,0.25);

    border-radius:
        50%;

}


.orbit-one {

    width:
        170px;

    height:
        170px;

}


.orbit-two {

    width:
        210px;

    height:
        210px;

}


/* =====================================================
   BUTTONS
===================================================== */

.primary-button {

    display:
        inline-flex;

    align-items:
        center;

    justify-content:
        center;

    gap:
        8px;

    background:
        linear-gradient(
            135deg,
            var(--red),
            #d21d3a
        );

    color:
        white;

    padding:
        13px 20px;

    border-radius:
        11px;

    font-size:
        13px;

    font-weight:
        750;

    border:
        1px solid
        rgba(244,215,107,0.25);

    box-shadow:
        0 7px 18px
        rgba(181,18,43,0.25);

    transition:
        all 0.2s ease;

}


.primary-button:hover {

    transform:
        translateY(-2px);

    box-shadow:
        0 10px 25px
        rgba(181,18,43,0.32);

}


.secondary-button {

    display:
        inline-flex;

    align-items:
        center;

    justify-content:
        center;

    background:
        var(--blue);

    color:
        white;

    padding:
        11px 17px;

    border-radius:
        10px;

    font-size:
        13px;

    font-weight:
        700;

}


.text-button {

    color:
        var(--red);

    font-size:
        13px;

    font-weight:
        750;

}


.text-button span {

    margin-left:
        4px;

}


/* =====================================================
   SECTIONS
===================================================== */

.section {

    margin-top:
        55px;

}


.section-header {

    display:
        flex;

    justify-content:
        space-between;

    align-items:
        flex-end;

    margin-bottom:
        20px;

}


.section-label {

    color:
        var(--red);

    font-size:
        10px;

    letter-spacing:
        2px;

    font-weight:
        850;

    margin-bottom:
        5px;

}


.section-header h2 {

    font-size:
        25px;

    letter-spacing:
        -0.7px;

}


/* =====================================================
   EMPTY CARD
===================================================== */

.empty-card {

    background:
        var(--white);

    border:
        1px solid var(--border);

    border-radius:
        20px;

    padding:
        45px 30px;

    text-align:
        center;

    box-shadow:
        var(--shadow);

}


.empty-card-icon {

    width:
        58px;

    height:
        58px;

    margin:
        0 auto 15px;

    border-radius:
        50%;

    display:
        flex;

    align-items:
        center;

    justify-content:
        center;

    color:
        var(--gold);

    background:
        #fbf4dc;

    border:
        1px solid
        rgba(212,175,55,0.3);

    font-size:
        25px;

}


.empty-card h3 {

    font-size:
        18px;

    margin-bottom:
        8px;

}


.empty-card p {

    color:
        var(--muted);

    font-size:
        13px;

    margin-bottom:
        20px;

}


/* =====================================================
   STATS
===================================================== */

.stats-grid {

    display:
        grid;

    grid-template-columns:
        repeat(4, 1fr);

    gap:
        15px;

    margin-top:
        22px;

}


.stat-card {

    background:
        white;

    border:
        1px solid var(--border);

    border-radius:
        17px;

    padding:
        19px;

    display:
        flex;

    align-items:
        center;

    gap:
        13px;

    box-shadow:
        0 6px 20px
        rgba(11,31,58,0.04);

    transition:
        transform 0.2s ease;

}


.stat-card:hover {

    transform:
        translateY(-2px);

}


.stat-icon {

    width:
        44px;

    height:
        44px;

    flex-shrink:
        0;

    border-radius:
        12px;

    display:
        flex;

    align-items:
        center;

    justify-content:
        center;

    font-weight:
        800;

    font-size:
        17px;

}


.stat-icon.red {

    color:
        var(--red);

    background:
        var(--red-light);

}


.stat-icon.gold {

    color:
        #a17e13;

    background:
        #fbf4dc;

}


.stat-icon.blue {

    color:
        var(--blue);

    background:
        var(--blue-light);

}


.stat-content span {

    display:
        block;

    color:
        var(--muted);

    font-size:
        11px;

    margin-bottom:
        3px;

}


.stat-content strong {

    font-size:
        20px;

    letter-spacing:
        -0.5px;

}


/* =====================================================
   PROGRESS
===================================================== */

.progress-section {

    padding-bottom:
        5px;

}


.percentage {

    color:
        var(--red);

    font-size:
        23px;

    font-weight:
        800;

}


.progress-wrapper {

    position:
        relative;

    display:
        flex;

    align-items:
        center;

}


.progress-container {

    height:
        12px;

    background:
        #ebe8e1;

    border-radius:
        50px;

    overflow:
        hidden;

    width:
        100%;

}


.progress-bar {

    height:
        100%;

    width:
        0%;

    border-radius:
        50px;

    background:

        linear-gradient(
            90deg,
            var(--red),
            var(--gold),
            var(--gold-bright)
        );

    box-shadow:
        0 2px 8px
        rgba(212,175,55,0.25);

    transition:
        width 0.6s ease;

}


.progress-sparkle {

    margin-left:
        7px;

    color:
        var(--gold);

}


.progress-text {

    color:
        var(--muted);

    font-size:
        13px;

    margin-top:
        10px;

}


/* =====================================================
   QUOTE
===================================================== */

.quote-card {

    margin-top:
        55px;

    background:
        var(--blue);

    border-radius:
        22px;

    padding:
        40px;

    text-align:
        center;

    position:
        relative;

    overflow:
        hidden;

}


.quote-card::before {

    content:
        "";

    position:
        absolute;

    width:
        150px;

    height:
        150px;

    border-radius:
        50%;

    border:
        1px solid
        rgba(212,175,55,0.18);

    left:
        -75px;

    top:
        -75px;

}


.quote-card::after {

    content:
        "";

    position:
        absolute;

    width:
        180px;

    height:
        180px;

    border-radius:
        50%;

    border:
        1px solid
        rgba(212,175,55,0.12);

    right:
        -90px;

    bottom:
        -90px;

}


.quote-decoration {

    color:
        var(--gold-bright);

    font-size:
        20px;

    margin-bottom:
        15px;

}


.quote {

    color:
        white;

    font-family:
        Georgia,
        serif;

    font-size:
        21px;

    line-height:
        1.6;

    max-width:
        650px;

    margin:
        auto;

}


.quote-line {

    width:
        35px;

    height:
        2px;

    background:
        var(--gold);

    margin:
        20px auto 10px;

}


.quote-card span {

    color:
        var(--gold-light);

    font-size:
        11px;

    letter-spacing:
        1.5px;

}


/* =====================================================
   FOOTER
===================================================== */

footer {

    margin-top:
        70px;

    padding:
        35px 20px;

    text-align:
        center;

    border-top:
        1px solid var(--border);

}


.footer-heart {

    color:
        var(--red);

    font-size:
        18px;

    margin-bottom:
        7px;

}


footer p {

    font-size:
        12px;

    font-weight:
        700;

}


footer span {

    display:
        block;

    margin-top:
        5px;

    color:
        var(--muted);

    font-size:
        10px;

}


/* =====================================================
   RESPONSIVE — TABLET
===================================================== */

@media (max-width: 850px) {


    .hero {

        padding:
            50px 40px;

    }


    .hero-heart {

        right:
            35px;

        opacity:
            0.8;

    }


    .stats-grid {

        grid-template-columns:
            repeat(2, 1fr);

    }

}


/* =====================================================
   RESPONSIVE — CELULAR
===================================================== */

@media (max-width: 600px) {


    .navbar {

        height:
            66px;

        padding:
            0 5%;

    }


    .logo {

        font-size:
            16px;

    }


    .nav-links {

        gap:
            2px;

    }


    .nav-link {

        padding:
            8px;

        font-size:
            0;

    }


    .nav-link span {

        font-size:
            18px;

    }


    .container {

        width:
            92%;

    }


    .hero {

        min-height:
            500px;

        padding:
            45px 28px;

        border-radius:
            23px;

    }


    .hero h1 {

        font-size:
            50px;

    }


    .hero-text {

        font-size:
            14px;

    }


    .hero-heart {

        right:
            50%;

        top:
            auto;

        bottom:
            -35px;

        transform:
            translateX(50%);

        opacity:
            0.45;

    }


    .decoration-one {

        right:
            35px;

    }


    .decoration-two {

        right:
            20px;

    }


    .section {

        margin-top:
            42px;

    }


    .section-header h2 {

        font-size:
            21px;

    }


    .stats-grid {

        gap:
            10px;

    }


    .stat-card {

        padding:
            14px;

    }


    .stat-icon {

        width:
            38px;

        height:
            38px;

    }


    .stat-content strong {

        font-size:
            18px;

    }


    .quote-card {

        padding:
            32px 20px;

    }


    .quote {

        font-size:
            18px;

    }

}
```