/* ========================================
   MUSEO MARÍTIMO NACIONAL
   Elegant maritime museum style
   ======================================== */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;500;600;700&family=Open+Sans:wght@300;400;500;600;700&display=swap');

:root{
    --navy:#003366;
    --navy-dark:#001a33;
    --navy-light:#004d99;
    --gold:#996633;
    --gold-light:#b8860b;
    --teal:#16a085;
    --white:#ffffff;
    --cream:#f5f5f0;
    --gray-50:#fafafa;
    --gray-100:#f5f5f5;
    --gray-200:#eeeeee;
    --gray-500:#9e9e9e;
    --gray-700:#616161;
    --gray-900:#212121;

    --ff-heading:'Playfair Display',Georgia,serif;
    --ff-body:'Open Sans',system-ui,sans-serif;

    --ease:cubic-bezier(.4,0,.2,1);
    --shadow:0 4px 20px rgba(0,51,102,.12);
    --shadow-lg:0 10px 40px rgba(0,51,102,.2);
    --radius:4px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--ff-body);font-size:16px;line-height:1.7;color:var(--gray-700);background:var(--white);overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none;transition:all .3s var(--ease)}
ul{list-style:none}
button{font-family:inherit;cursor:pointer}
::selection{background:var(--navy);color:#fff}
.container{max-width:1140px;margin:0 auto;padding:0 24px}

h1,h2,h3{font-family:var(--ff-heading);color:var(--navy);line-height:1.3;font-weight:600}
h1{font-size:clamp(2rem,5vw,3.2rem)}
h2{font-size:clamp(1.5rem,3vw,2.4rem)}
h3{font-size:clamp(1.2rem,2vw,1.6rem)}
.label{display:inline-block;font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:2px;color:var(--gold);margin-bottom:8px}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 32px;font-family:var(--ff-body);font-size:.85rem;font-weight:600;text-transform:uppercase;letter-spacing:1px;border:2px solid transparent;border-radius:var(--radius);transition:all .3s var(--ease)}
.btn--navy{background:var(--navy);color:var(--white);border-color:var(--navy)}
.btn--navy:hover{background:var(--navy-dark);transform:translateY(-2px);box-shadow:var(--shadow)}
.btn--gold{background:var(--gold);color:var(--white);border-color:var(--gold)}
.btn--gold:hover{background:var(--gold-light)}
.btn--outline{background:transparent;color:var(--white);border-color:rgba(255,255,255,.5)}
.btn--outline:hover{background:var(--white);color:var(--navy)}
.btn--full{width:100%}

/* ========== HEADER ========== */
.header{position:fixed;top:0;left:0;right:0;z-index:900;background:var(--white);box-shadow:var(--shadow)}
.header__inner{display:flex;align-items:center;justify-content:space-between;padding:12px 0}
.header__logo{display:flex;align-items:center;gap:12px}
.header__logo-icon{width:50px;height:50px;background:var(--navy);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.5rem}
.header__logo-text{font-family:var(--ff-heading);font-size:1rem;font-weight:600;color:var(--navy);line-height:1.2}
.header__logo-text span{display:block;font-size:.7rem;color:var(--gray-500);font-family:var(--ff-body);font-weight:400}
.header__nav{display:flex;align-items:center;gap:24px}
.header__nav a{font-size:.8rem;font-weight:600;color:var(--navy);text-transform:uppercase;letter-spacing:.5px}
.header__nav a:hover{color:var(--gold)}
.header__cta .btn{padding:10px 20px;font-size:.75rem}
.header__burger{display:none;background:none;border:none;width:28px;height:20px;position:relative;z-index:10}
.header__burger span{display:block;width:100%;height:2px;background:var(--navy);position:absolute;left:0;transition:all .3s var(--ease)}
.header__burger span:nth-child(1){top:0}
.header__burger span:nth-child(2){top:50%;transform:translateY(-50%)}
.header__burger span:nth-child(3){bottom:0}
.header__burger.active span:nth-child(1){top:50%;transform:translateY(-50%) rotate(45deg)}
.header__burger.active span:nth-child(2){opacity:0}
.header__burger.active span:nth-child(3){bottom:50%;transform:translateY(50%) rotate(-45deg)}

.mobile-nav{position:fixed;inset:0;top:74px;background:var(--white);z-index:800;display:flex;flex-direction:column;padding:24px;gap:0;opacity:0;pointer-events:none;transition:opacity .3s var(--ease)}
.mobile-nav.active{opacity:1;pointer-events:all}
.mobile-nav a{font-size:1rem;font-weight:600;color:var(--navy);padding:16px 0;border-bottom:1px solid var(--gray-200);text-transform:uppercase;letter-spacing:.5px}

/* ========== HERO ========== */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--navy) 0%,var(--navy-dark) 100%);overflow:hidden}
.hero__overlay{position:absolute;inset:0;background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M30 30l15-15v30l-15-15zm0 0l-15 15V15l15 15z'/%3E%3C/g%3E%3C/svg%3E")}
.hero__content{position:relative;z-index:1;text-align:center;color:var(--white);max-width:800px;padding:120px 24px 80px}
.hero__icon{font-size:3rem;color:var(--gold);margin-bottom:16px}
.hero h1{color:var(--white);margin-bottom:16px}
.hero__sub{font-size:1.2rem;color:rgba(255,255,255,.8);margin-bottom:32px;font-family:var(--ff-heading);font-style:italic}
.hero__actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

/* ========== PAGE HERO ========== */
.page-hero{padding:130px 0 50px;text-align:center;background:linear-gradient(135deg,var(--navy) 0%,var(--navy-dark) 100%);color:var(--white)}
.page-hero h1{color:var(--white);margin-bottom:8px}
.page-hero p{color:rgba(255,255,255,.7);font-family:var(--ff-heading);font-style:italic}

/* ========== SECTIONS ========== */
.section{padding:80px 0}
.section--gray{background:var(--cream)}
.section--navy{background:linear-gradient(135deg,var(--navy) 0%,var(--navy-dark) 100%);color:var(--white)}
.section--navy h2,.section--navy h3{color:var(--white)}
.section--navy p{color:rgba(255,255,255,.85)}
.section__header{max-width:700px;margin-bottom:48px}
.section__header--center{text-align:center;margin-left:auto;margin-right:auto}
.section__header p{color:var(--gray-500);margin-top:12px;font-size:1.05rem}

/* ========== ABOUT INTRO ========== */
.about-intro{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.about-intro__img{background:linear-gradient(135deg,var(--navy-light),var(--navy));border-radius:var(--radius);height:400px;display:flex;align-items:center;justify-content:center}
.about-intro__img-icon{font-size:6rem;color:rgba(255,255,255,.15)}
.about-intro__text h2{margin-bottom:20px}
.about-intro__text p{margin-bottom:16px;line-height:1.9}

/* ========== FEATURES ========== */
.features__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}
.feature{text-align:center;padding:40px 28px;background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);transition:all .3s var(--ease)}
.feature:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.feature__icon{width:80px;height:80px;border-radius:50%;background:linear-gradient(135deg,var(--navy),var(--navy-dark));display:flex;align-items:center;justify-content:center;margin:0 auto 20px;font-size:2rem;color:var(--gold)}
.feature h3{margin-bottom:12px}
.feature p{font-size:.95rem;color:var(--gray-500);line-height:1.8}

/* ========== ROOMS GRID ========== */
.rooms__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.room-card{position:relative;background:var(--gray-100);border-radius:var(--radius);overflow:hidden;aspect-ratio:1;display:flex;align-items:center;justify-content:center;transition:all .3s var(--ease)}
.room-card:hover{transform:scale(1.02);box-shadow:var(--shadow-lg)}
.room-card__icon{font-size:3rem;color:var(--navy);opacity:.3}
.room-card__name{position:absolute;bottom:0;left:0;right:0;background:linear-gradient(transparent,rgba(0,51,102,.9));padding:16px 12px 12px;color:var(--white);font-size:.85rem;font-weight:600;text-align:center}

/* ========== NEWS ========== */
.news__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.news-card{background:var(--white);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:all .3s var(--ease)}
.news-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.news-card__img{height:180px;background:linear-gradient(135deg,var(--navy-light),var(--navy));display:flex;align-items:center;justify-content:center;font-size:3rem;color:rgba(255,255,255,.2)}
.news-card__body{padding:24px}
.news-card__date{font-size:.75rem;color:var(--gold);font-weight:600;text-transform:uppercase;letter-spacing:1px;margin-bottom:8px}
.news-card h3{font-size:1.1rem;margin-bottom:10px;line-height:1.4}
.news-card p{font-size:.9rem;color:var(--gray-500)}

/* ========== CONTACT ========== */
.contact__grid{display:grid;grid-template-columns:1fr 1fr;gap:48px}
.contact__info h2{margin-bottom:20px}
.contact__info>p{color:var(--gray-500);margin-bottom:28px}
.contact__item{display:flex;gap:16px;margin-bottom:20px;align-items:flex-start}
.contact__item-icon{width:50px;height:50px;border-radius:var(--radius);background:var(--navy);display:flex;align-items:center;justify-content:center;font-size:1.3rem;color:var(--gold);flex-shrink:0}
.contact__item h4{font-family:var(--ff-body);font-weight:600;font-size:.9rem;color:var(--navy);margin-bottom:4px}
.contact__item p,.contact__item a{color:var(--gray-500);font-size:.95rem}
.contact__item a:hover{color:var(--gold)}
.contact__form{background:var(--cream);border-radius:var(--radius);padding:36px;box-shadow:var(--shadow)}
.contact__form h2{margin-bottom:24px;font-size:1.5rem}
.form-group{margin-bottom:18px}
.form-group label{display:block;font-size:.8rem;font-weight:600;color:var(--navy);margin-bottom:6px;text-transform:uppercase;letter-spacing:.5px}
.form-group input,.form-group select,.form-group textarea{width:100%;padding:14px 16px;border:1px solid var(--gray-200);border-radius:var(--radius);font-family:var(--ff-body);font-size:.95rem;background:var(--white);color:var(--gray-700);transition:border-color .3s,box-shadow .3s}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--navy);box-shadow:0 0 0 3px rgba(0,51,102,.1)}
.form-group textarea{resize:vertical;min-height:120px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}

/* ========== SCHEDULE ========== */
.schedule__table{width:100%;background:var(--white);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.schedule__table th,.schedule__table td{padding:16px 20px;text-align:left;border-bottom:1px solid var(--gray-200)}
.schedule__table th{background:var(--navy);color:var(--white);font-weight:600;font-size:.85rem;text-transform:uppercase;letter-spacing:.5px}
.schedule__table tr:last-child td{border-bottom:none}
.schedule__table tr:hover td{background:var(--cream)}

/* ========== FOOTER ========== */
.footer{background:var(--navy-dark);padding:60px 0 24px;color:rgba(255,255,255,.7)}
.footer__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px}
.footer__brand{margin-bottom:16px}
.footer__brand-icon{width:50px;height:50px;background:var(--white);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--navy);font-size:1.5rem;margin-bottom:12px}
.footer__brand-text{font-family:var(--ff-heading);font-size:1.1rem;color:var(--white)}
.footer__desc{font-size:.9rem;line-height:1.8}
.footer h4{font-family:var(--ff-body);font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:2px;color:var(--white);margin-bottom:16px}
.footer__links a{display:block;padding:5px 0;font-size:.9rem;transition:color .2s}
.footer__links a:hover{color:var(--gold)}
.footer__social{display:flex;gap:12px;margin-top:20px}
.footer__social a{width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.1);display:flex;align-items:center;justify-content:center;font-size:1rem;transition:all .3s}
.footer__social a:hover{background:var(--gold);color:var(--white)}
.footer__bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:24px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px}
.footer__copy{font-size:.8rem;color:rgba(255,255,255,.4)}

/* ========== ANIMATIONS ========== */
.reveal{opacity:0;transform:translateY(20px);transition:opacity .6s var(--ease),transform .6s var(--ease)}.reveal.visible{opacity:1;transform:none}

/* ========== RESPONSIVE ========== */
@media(max-width:1024px){
    .features__grid{grid-template-columns:repeat(2,1fr)}
    .rooms__grid{grid-template-columns:repeat(3,1fr)}
    .news__grid{grid-template-columns:repeat(2,1fr)}
    .footer__grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
    .header__nav,.header__cta{display:none}
    .header__burger{display:block}
    .about-intro{grid-template-columns:1fr}
    .features__grid,.news__grid{grid-template-columns:1fr}
    .rooms__grid{grid-template-columns:repeat(2,1fr)}
    .contact__grid{grid-template-columns:1fr}
    .footer__grid{grid-template-columns:1fr}
    .form-row{grid-template-columns:1fr}
}