:root {
    --turquesa: #00A896;
    --turquesa-dark: #008B7D;
    --navy: #16376E;
    --navy-dark: #0D2347;
    --navy-light: #EAF0FB;
    --gold: #F9C22E;
    --gold-dark: #D9A400;
    --gold-light: #FFF6DE;
    --red: #E8474B;
    --red-dark: #C93A3E;
    --green: #43A047;
    --blue: #3E8ED0;
    --blancoRoto: #FAFAFA;
    --grisOscuro: #101B33;
    --grisMedio: #5A6478;
    --turquesa-light: #E0F7F5;
    --arena: #F5E6D3;
    --arena-dark: #E8D5C0;
    --coral: #FF6B6B;
    --coral-dark: #E85555;
    --verdeManglar: #2D6A4F;
    --verdeManglar-dark: #1B4332;    
    --grisClaro: #f8f9fa;
}

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

body {
    font-family: 'Nunito', sans-serif;
    color: var(--grisMedio);
    overflow-x: hidden;
    background: var(--blancoRoto);
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Baloo 2', 'Nunito', sans-serif;
    font-weight: 800;
    color: var(--grisOscuro);
}

/* ============ PRELOADER ============ */
#preloader {
    position: fixed;
    inset: 0;
    background: linear-gradient(135deg, var(--navy-dark), var(--navy));
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}
#preloader.hidden { opacity: 0; visibility: hidden; }
.preloader-logo {
    width: 90px;
    height: 90px;
    object-fit: contain;
    background: white;
    border-radius: 22px;
    padding: 10px;
    box-shadow: 0 15px 40px rgba(0,0,0,0.35);
    margin-bottom: 1.25rem;
    animation: popIn 0.7s cubic-bezier(0.34, 1.56, 0.64, 1) both;
}
@keyframes popIn {
    from { transform: scale(0.4); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}
.loader-confetti {
    display: flex;
    gap: 8px;
    margin-bottom: 18px;
}
.loader-confetti span {
    width: 10px;
    height: 16px;
    border-radius: 3px;
    animation: confettiBounce 1s ease-in-out infinite;
}
.loader-confetti span:nth-child(1) { background: var(--gold); }
.loader-confetti span:nth-child(2) { background: var(--red); animation-delay: 0.12s; }
.loader-confetti span:nth-child(3) { background: var(--green); animation-delay: 0.24s; }
.loader-confetti span:nth-child(4) { background: var(--blue); animation-delay: 0.36s; }
.loader-confetti span:nth-child(5) { background: #ffffff; animation-delay: 0.48s; }
@keyframes confettiBounce {
    0%, 100% { transform: translateY(0) rotate(0deg); opacity: 0.5; }
    50% { transform: translateY(-16px) rotate(180deg); opacity: 1; }
}
#preloader p {
    color: white;
    font-family: 'Baloo 2', sans-serif;
    font-size: 1.15rem;
    letter-spacing: 1px;
}

/* ============ NAVBAR ============ */
.navbar {
    padding: 1rem 0;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    background: transparent !important;
}
.navbar.scrolled {
    background: rgba(255, 255, 255, 0.97) !important;
    backdrop-filter: blur(20px);
    box-shadow: 0 4px 30px rgba(13, 35, 71, 0.1);
    padding: 0.5rem 0;
}
.navbar-brand {
    font-family: 'Baloo 2', sans-serif;
    font-weight: 800;
    font-size: 1.35rem;
    color: white !important;
    transition: color 0.3s;
    display: flex;
    align-items: center;
    gap: 0.65rem;
}
.brand-logo {
    width: 42px;
    height: 42px;
    object-fit: contain;
    background: white;
    border-radius: 12px;
    padding: 5px;
    box-shadow: 0 4px 14px rgba(0,0,0,0.18);
    transition: transform 0.4s;
}
.navbar-brand:hover .brand-logo { transform: rotate(-12deg) scale(1.08); }
.navbar.scrolled .navbar-brand { color: var(--navy) !important; }
.nav-link {
    color: rgba(255,255,255,0.9) !important;
    font-weight: 700;
    font-size: 0.95rem;
    margin: 0 0.5rem;
    position: relative;
    transition: all 0.3s;
}
.navbar.scrolled .nav-link { color: var(--grisMedio) !important; }
.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    width: 0;
    height: 3px;
    border-radius: 3px;
    background: var(--gold);
    transition: all 0.3s;
    transform: translateX(-50%);
}
.nav-link:hover::after, .nav-link.active::after { width: 80%; }
.nav-link:hover { color: white !important; }
.navbar.scrolled .nav-link:hover { color: var(--navy) !important; }
.btn-nav-cta {
    background: var(--gold);
    color: var(--navy-dark) !important;
    border: none;
    border-radius: 50px;
    padding: 0.55rem 1.5rem;
    font-weight: 800;
    font-size: 0.9rem;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(249, 194, 46, 0.45);
}
.btn-nav-cta:hover {
    background: var(--gold-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(249, 194, 46, 0.55);
    color: var(--navy-dark) !important;
}
.btn-nav-perfil {
    background: linear-gradient(135deg, var(--turquesa), var(--verdeManglar));
    color: white !important;
    border: none;
    border-radius: 50px;
    padding: 0.5rem 1.5rem;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(0, 168, 150, 0.4);
    cursor: pointer;
}
.btn-nav-perfil:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 168, 150, 0.5);
    color: white !important;
}
.navbar-toggler { border: none; padding: 0.5rem; }
.navbar-toggler:focus { box-shadow: none; }
.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 0.9%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}
.navbar.scrolled .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%2822, 55, 110, 1%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}
@media (max-width: 991px) {
    .navbar-collapse {
    background: rgba(255,255,255,0.98);
    backdrop-filter: blur(20px);
    border-radius: 16px;
    padding: 1.5rem;
    margin-top: 1rem;
    box-shadow: 0 10px 40px rgba(13,35,71,0.15);
    }
    .navbar-collapse .nav-link { color: var(--grisMedio) !important; padding: 0.75rem 0; }
    .navbar-collapse .nav-link:hover { color: var(--navy) !important; }
    .navbar-collapse .nav-link::after { display: none; }
}

/* ============ HERO ============ */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}
.hero-bg {
    position: absolute;
    inset: 0;
    background: url('https://image.qwenlm.ai/public_source/eb6c0ffe-2e5e-4e67-b08c-d7317319b75e/16377a3c9-b817-45ce-8ca4-910714c42d35.png') center center / cover no-repeat fixed;
    transform: scale(1.15);
    transform-origin: center;
    transition: transform 8s ease;
}
.hero-section.loaded .hero-bg { transform: scale(1.15); }
.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(13,35,71,0.82) 0%, rgba(22,55,110,0.6) 50%, rgba(232,71,75,0.35) 100%);
}
.hero-overlay::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 200px;
    background: linear-gradient(to top, var(--blancoRoto), transparent);
}
.hero-content { position: relative; z-index: 2; text-align: center; padding: 2rem; }
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255,255,255,0.16);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.3);
    padding: 0.5rem 1.25rem;
    border-radius: 50px;
    color: white;
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    animation: fadeInDown 1s ease 0.3s both;
}
.hero-title {
    font-size: clamp(2.6rem, 6vw, 4.6rem);
    font-weight: 800;
    color: white;
    line-height: 1.08;
    margin-bottom: 1.5rem;
    animation: fadeInUp 1s ease 0.5s both;
}
.hero-title span {
    background: linear-gradient(135deg, #FFD700, #F9A825);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.3rem);
    color: rgba(255,255,255,0.92);
    max-width: 720px;
    margin: 0 auto 2.5rem;
    line-height: 1.7;
    font-weight: 600;
    animation: fadeInUp 1s ease 0.7s both;
}
.hero-buttons {
    display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap;
    animation: fadeInUp 1s ease 0.9s both;
}
.btn-hero-primary {
    background: var(--red);
    color: white;
    border: none;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-weight: 800;
    font-size: 1.1rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 8px 30px rgba(232, 71, 75, 0.45);
    text-decoration: none;
}
.btn-hero-primary:hover {
    background: var(--red-dark);
    transform: translateY(-3px);
    box-shadow: 0 12px 40px rgba(232, 71, 75, 0.55);
    color: white;
}
.btn-hero-secondary {
    background: rgba(255,255,255,0.15);
    backdrop-filter: blur(10px);
    color: white;
    border: 2px solid rgba(255,255,255,0.4);
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-weight: 800;
    font-size: 1.1rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
}
.btn-hero-secondary:hover {
    background: white;
    color: var(--navy);
    border-color: white;
    transform: translateY(-3px);
}

.hero-float { position: absolute; z-index: 2; animation: float 6s ease-in-out infinite; }
.hero-float-1 { top: 22%; left: 5%; }
.hero-float-2 { top: 30%; right: 7%; animation-delay: 2s; }
.hero-float-3 { bottom: 26%; left: 9%; animation-delay: 4s; }
.float-card {
    background: rgba(255,255,255,0.96);
    backdrop-filter: blur(10px);
    border-radius: 16px;
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.18);
    white-space: nowrap;
}
.float-card .icon-circle {
    width: 40px; height: 40px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: white; font-size: 1rem;
}
.float-card .float-text strong { display: block; font-size: 0.85rem; color: var(--grisOscuro); }
.float-card .float-text small { color: var(--grisMedio); font-size: 0.75rem; }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-15px); } }
@keyframes fadeInUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeInDown { from { opacity: 0; transform: translateY(-20px); } to { opacity: 1; transform: translateY(0); } }

.wave-divider { position: absolute; bottom: -2px; left: 0; width: 100%; z-index: 3; line-height: 0; }
.wave-divider svg { display: block; width: 100%; height: auto; }

/* Confetti particles */
.particles-container { position: absolute; inset: 0; overflow: hidden; pointer-events: none; z-index: 1; }
.particle {
    position: absolute;
    top: -20px;
    border-radius: 2px;
    animation: confettiFall linear infinite;
}
@keyframes confettiFall {
    0% { transform: translateY(-5vh) rotate(0deg); opacity: 0; }
    10% { opacity: 0.9; }
    90% { opacity: 0.9; }
    100% { transform: translateY(105vh) rotate(720deg); opacity: 0; }
}
.confetti-piece {
    position: fixed;
    width: 8px; height: 12px;
    border-radius: 2px;
    z-index: 99998;
    pointer-events: none;
}

/* ============ WHATSAPP FLOATING BUTTON ============ */
.whatsapp-button {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, #25d366, #20ba5a);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
    text-decoration: none;
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    animation: whatsappPulse 2s ease-in-out infinite;
}
.whatsapp-button:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 40px rgba(37, 211, 102, 0.6);
    animation: none;
}

/* ============ STATS ============ */
.stats-section { padding: 3rem 0; background: var(--blancoRoto); margin-top: -2rem; position: relative; z-index: 10; }
.stats-card {
    background: white;
    border-radius: 20px;
    padding: 2rem 1.5rem;
    text-align: center;
    box-shadow: 0 10px 40px rgba(13,35,71,0.07);
    border: 1px solid rgba(13,35,71,0.05);
    transition: all 0.4s;
}
.stats-card:hover { transform: translateY(-5px); box-shadow: 0 20px 50px rgba(13,35,71,0.12); }
.stats-icon {
    width: 60px; height: 60px;
    border-radius: 16px;
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 1rem;
    font-size: 1.5rem;
    color: white;
}
.stats-number {
    font-family: 'Baloo 2', sans-serif;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--grisOscuro);
    line-height: 1;
    margin-bottom: 0.25rem;
}
.stats-label { color: var(--grisMedio); font-size: 0.9rem; font-weight: 700; }

/* ============ SECTIONS ============ */
.section-padding { padding: 6rem 0; }
.section-header { text-align: center; margin-bottom: 2rem; }
.section-badge {
    display: inline-flex; align-items: center; gap: 0.5rem;
    background: var(--navy-light);
    color: var(--navy);
    padding: 0.4rem 1.25rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 800;
    margin-bottom: 1rem;
    letter-spacing: 0.5px;
}
.section-title { font-size: clamp(2rem, 4vw, 3rem); font-weight: 800; margin-bottom: 1rem; line-height: 1.2; }
.section-subtitle { font-size: 1.1rem; color: var(--grisMedio); max-width: 680px; margin: 0 auto; line-height: 1.7; }

/* ============ ABOUT ============ */
.about-section { background: var(--blancoRoto); }
.about-image-wrapper {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(13,35,71,0.15);
}
.about-image-wrapper img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.about-image-wrapper:hover img { transform: scale(1.05); }
.about-image-badge {
    position: absolute;
    bottom: 20px; left: 20px;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(10px);
    border-radius: 16px;
    padding: 1rem 1.5rem;
    display: flex; align-items: center; gap: 0.75rem;
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}
.about-image-badge .badge-icon {
    width: 45px; height: 45px;
    background: var(--gold);
    border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    color: var(--navy-dark);
    font-size: 1.2rem;
}
.about-image-badge strong { display: block; font-size: 1.05rem; color: var(--grisOscuro); }
.about-image-badge small { color: var(--grisMedio); font-size: 0.8rem; }
.feature-item {
    display: flex; gap: 1rem;
    margin-bottom: 1.25rem;
    padding: 1.25rem;
    border-radius: 16px;
    transition: all 0.3s;
    cursor: default;
}
.feature-item:hover { background: white; box-shadow: 0 8px 25px rgba(13,35,71,0.08); }
.feature-icon {
    width: 50px; height: 50px; min-width: 50px;
    border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.2rem;
    color: white;
}
.feature-item h5 { font-size: 1.05rem; font-weight: 700; margin-bottom: 0.25rem; }
.feature-item p { font-size: 0.9rem; color: var(--grisMedio); margin: 0; line-height: 1.6; }

/* ============ CATEGORIES ============ */
.categories-section { background: linear-gradient(180deg, var(--blancoRoto) 0%, var(--navy-light) 100%); }
.category-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(13,35,71,0.07);
    border: 1px solid rgba(13,35,71,0.05);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    text-decoration: none;
    color: inherit;
    display: block;
    height: 100%;
}
.category-card:hover { transform: translateY(-8px); box-shadow: 0 20px 50px rgba(13,35,71,0.15); color: inherit; }
.category-card-img { height: 190px; overflow: hidden; position: relative; }
.category-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s; }
.category-card:hover .category-card-img img { transform: scale(1.1); }
.category-card-img .overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(13,35,71,0.55), transparent); }
.category-card-img .category-icon {
    position: absolute;
    bottom: 15px; right: 15px;
    width: 45px; height: 45px;
    background: white;
    border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.2rem;
    box-shadow: 0 4px 15px rgba(0,0,0,0.15);
}
.category-card-body { padding: 1.5rem; }
.category-card-body h5 { font-size: 1.1rem; font-weight: 800; margin-bottom: 0.5rem; }
.category-card-body p { font-size: 0.85rem; color: var(--grisMedio); margin-bottom: 0.75rem; }
.category-count { display: inline-flex; align-items: center; gap: 0.35rem; font-size: 0.8rem; font-weight: 800; }
.btn-cat-all {
    background: var(--navy);
    color: white;
    border: 2px solid var(--navy);
    font-weight: 800;
    transition: all 0.3s;
}
.btn-cat-all:hover { background: var(--navy-dark); border-color: var(--navy-dark); color: white; transform: translateY(-2px); box-shadow: 0 8px 25px rgba(22,55,110,0.3); }

/* ============ PWA ============ */
.pwa-section { background: var(--navy-dark); color: white; position: relative; overflow: hidden; }
.pwa-section::before {
    content: '';
    position: absolute;
    top: -50%; right: -20%;
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(249,194,46,0.14), transparent 70%);
    border-radius: 50%;
}
.pwa-section .section-badge { background: rgba(249,194,46,0.18); color: var(--gold); }
.pwa-section .section-title { color: white; }
.pwa-mockup { position: relative; max-width: 320px; margin: 0 auto; }
.phone-frame {
    background: #101010;
    border-radius: 36px;
    padding: 12px;
    box-shadow: 0 30px 60px rgba(0,0,0,0.5);
    border: 2px solid #2b2b2b;
    position: relative;
}
.phone-frame::before {
    content: '';
    position: absolute;
    top: 12px; left: 50%;
    transform: translateX(-50%);
    width: 100px; height: 24px;
    background: #101010;
    border-radius: 0 0 16px 16px;
    z-index: 2;
}
.phone-screen {
    background: linear-gradient(180deg, var(--navy), var(--blue));
    border-radius: 26px;
    overflow: hidden;
    aspect-ratio: 9/16;
    position: relative;
}
.pwa-screen-image { width: 100%; height: 100%; display: block; object-fit: fill; object-position: center; }
.phone-screen-content { padding: 3rem 1.5rem 1.5rem; height: 100%; display: flex; flex-direction: column; }
.screen-header { text-align: center; margin-bottom: 1rem; }
.screen-header h6 { color: white; font-size: 1rem; font-weight: 800; margin: 0; font-family: 'Baloo 2', sans-serif; }
.screen-header small { color: rgba(255,255,255,0.7); font-size: 0.7rem; }
.screen-search {
    background: rgba(255,255,255,0.2);
    border-radius: 12px;
    padding: 0.6rem 1rem;
    display: flex; align-items: center; gap: 0.5rem;
    margin-bottom: 1rem;
}
.screen-search i { color: rgba(255,255,255,0.6); font-size: 0.8rem; }
.screen-search span { color: rgba(255,255,255,0.55); font-size: 0.75rem; }
.screen-categories { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.5rem; flex: 1; }
.screen-cat-item { background: rgba(255,255,255,0.15); border-radius: 12px; padding: 0.75rem 0.5rem; text-align: center; transition: background 0.3s; }
.screen-cat-item:hover { background: rgba(255,255,255,0.28); }
.screen-cat-item i { color: var(--gold); font-size: 1.2rem; display: block; margin-bottom: 0.3rem; }
.screen-cat-item small { color: rgba(255,255,255,0.85); font-size: 0.6rem; font-weight: 700; }
.pwa-features { display: flex; flex-direction: column; gap: 1.5rem; }
.pwa-feature-item { display: flex; gap: 1rem; align-items: flex-start; }
.pwa-feature-icon {
    width: 50px; height: 50px; min-width: 50px;
    background: rgba(249,194,46,0.18);
    border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    color: var(--gold);
    font-size: 1.2rem;
}
.pwa-feature-item h5 { color: white; font-size: 1.05rem; font-weight: 700; margin-bottom: 0.25rem; }
.pwa-feature-item p { color: rgba(255,255,255,0.65); font-size: 0.9rem; margin: 0; }

/* ============ STEPS ============ */
.steps-section { background: var(--blancoRoto); }
.step-item { text-align: center; position: relative; padding: 0 1rem; }
.step-number {
    width: 80px; height: 80px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 1.8rem;
    color: white;
    position: relative; z-index: 2;
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}
.step-item h5 { font-size: 1.15rem; font-weight: 800; margin-bottom: 0.5rem; }
.step-item p { font-size: 0.9rem; color: var(--grisMedio); line-height: 1.6; }
.step-connector {
    position: absolute;
    top: 40px; right: -50%;
    width: 100%; height: 3px;
    background: linear-gradient(90deg, var(--gold), transparent);
    z-index: 1;
}

/* ============ TESTIMONIALS ============ */
.testimonials-section { background: white; }
.testimonial-card {
    background: var(--blancoRoto);
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 8px 30px rgba(13,35,71,0.07);
    border: 1px solid rgba(13,35,71,0.05);
    transition: all 0.3s;
    height: 100%;
    position: relative;
}
.testimonial-card:hover { transform: translateY(-5px); box-shadow: 0 15px 40px rgba(13,35,71,0.12); }
.testimonial-card .quote-icon { font-size: 2.5rem; color: var(--gold); opacity: 0.35; position: absolute; top: 1rem; right: 1.5rem; }
.testimonial-stars { color: var(--gold); font-size: 0.9rem; margin-bottom: 1rem; }
.testimonial-text { font-size: 0.95rem; line-height: 1.7; color: var(--grisMedio); margin-bottom: 1.5rem; font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: 0.75rem; }
.avatar-initials {
    width: 50px; height: 50px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-weight: 800;
    font-family: 'Baloo 2', sans-serif;
    color: white;
    font-size: 1rem;
    border: 3px solid var(--navy-light);
}
.testimonial-author strong { display: block; font-size: 0.95rem; color: var(--grisOscuro); }
.testimonial-author small { color: var(--grisMedio); font-size: 0.8rem; }

/* ============ PRICING ============ */
.pricing-section { background: linear-gradient(180deg, var(--navy-light) 0%, var(--blancoRoto) 100%); }
.annual-offer {
    max-width: 1080px;
    margin: 0 auto;
    padding: 2rem 0;
    border-top: 1px solid rgba(13,35,71,0.12);
    border-bottom: 1px solid rgba(13,35,71,0.12);
}
.annual-offer-intro { padding: 1rem 2rem 1rem 0; }
.annual-offer-label {
    display: inline-block;
    color: var(--red);
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    margin-bottom: 1.5rem;
}
.annual-offer-intro h3,
.annual-offer-benefits h3 { color: var(--grisOscuro); font-weight: 800; }
.annual-offer-intro h3 { font-size: clamp(1.8rem, 3vw, 2.5rem); line-height: 1.15; margin-bottom: 1rem; }
.annual-offer-intro .pricing-icon { margin-bottom: 1.25rem; }
.annual-offer-intro .price { font-family: 'Baloo 2', sans-serif; font-size: 3.5rem; font-weight: 800; color: var(--grisOscuro); line-height: 1; margin: 1.5rem 0 0.35rem; }
.annual-offer-intro .price small { font-size: 1rem; font-weight: 400; color: var(--grisMedio); }
.annual-offer-intro .price-desc { color: var(--grisMedio); margin-bottom: 1.75rem; }
.annual-offer-intro .btn-pricing { width: auto; padding-left: 2rem; padding-right: 2rem; }
.annual-offer-benefits { padding-left: 2.5rem; border-left: 1px solid rgba(13,35,71,0.12); }
.annual-offer-benefits h3 { font-size: 1.25rem; margin-bottom: 1rem; }
.annual-offer-benefits .pricing-features { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 2rem; margin-bottom: 0; }
.annual-offer-benefits .pricing-features li { padding: 0.45rem 0; }
.pricing-card {
    background: white;
    border-radius: 24px;
    padding: 2.5rem 2rem;
    box-shadow: 0 10px 40px rgba(13,35,71,0.08);
    border: 2px solid transparent;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
}
.pricing-card:hover { transform: translateY(-8px); box-shadow: 0 20px 50px rgba(13,35,71,0.14); }
.pricing-card.featured { border-color: var(--gold); transform: scale(1.05); box-shadow: 0 20px 60px rgba(249,194,46,0.25); }
.pricing-card.featured:hover { transform: scale(1.05) translateY(-8px); }
.pricing-popular-badge {
    position: absolute;
    top: 0; right: 0;
    background: linear-gradient(135deg, var(--red), var(--gold));
    color: white;
    padding: 0.4rem 1.5rem;
    font-size: 0.75rem;
    font-weight: 800;
    border-radius: 0 0 0 16px;
    letter-spacing: 0.5px;
}
.pricing-icon {
    width: 60px; height: 60px;
    border-radius: 18px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}
.pricing-card h4 { font-size: 1.3rem; font-weight: 800; margin-bottom: 0.5rem; }
.pricing-card .price { font-family: 'Baloo 2', sans-serif; font-size: 2.5rem; font-weight: 800; color: var(--grisOscuro); margin-bottom: 0.25rem; }
.pricing-card .price small { font-size: 1rem; font-weight: 400; color: var(--grisMedio); }
.pricing-card .price-desc { font-size: 0.85rem; color: var(--grisMedio); margin-bottom: 1.5rem; }
.pricing-features { list-style: none; padding: 0; margin: 0 0 2rem 0; flex: 1; }
.pricing-features li { display: flex; align-items: center; gap: 0.75rem; padding: 0.5rem 0; font-size: 0.9rem; color: var(--grisMedio); }
.pricing-features li i { font-size: 0.8rem; width: 20px; text-align: center; }
.pricing-features li i.fa-check { color: var(--green); }
.pricing-features li i.fa-xmark { color: #ccc; }
.pricing-features li.disabled { color: #ccc; }
.btn-pricing { width: 100%; padding: 0.85rem; border-radius: 14px; font-weight: 800; font-size: 0.95rem; transition: all 0.3s; border: 2px solid; }
.btn-pricing-outline { background: transparent; border-color: var(--navy); color: var(--navy); }
.btn-pricing-outline:hover { background: var(--navy); color: white; transform: translateY(-2px); box-shadow: 0 8px 20px rgba(22,55,110,0.3); }
.btn-pricing-filled { background: linear-gradient(135deg, var(--red), var(--gold-dark)); border-color: transparent; color: white; }
.btn-pricing-filled:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(232,71,75,0.4); color: white; }

/* ============ FAQ ============ */
.faq-section { background: var(--blancoRoto); }
.accordion-item {
    border: none !important;
    background: white;
    border-radius: 16px !important;
    margin-bottom: 1rem;
    box-shadow: 0 4px 15px rgba(13,35,71,0.06);
    overflow: hidden;
}
.accordion-button {
    font-family: 'Baloo 2', sans-serif;
    font-weight: 700;
    font-size: 1rem;
    color: var(--grisOscuro);
    padding: 1.25rem 1.5rem;
    background: white;
    border-radius: 16px !important;
}
.accordion-button:not(.collapsed) { color: var(--navy); background: var(--navy-light); box-shadow: none; }
.accordion-button:focus { box-shadow: none; border-color: transparent; }
.accordion-button::after { background-size: 1rem; }
.accordion-body { padding: 0 1.5rem 1.25rem; color: var(--grisMedio); line-height: 1.7; font-size: 0.95rem; }

/* ============ CTA ============ */
.cta-section { position: relative; padding: 6rem 0; overflow: hidden; }
.cta-bg {
    position: absolute; inset: 0;
    background: url('https://image.qwenlm.ai/public_source/eb6c0ffe-2e5e-4e67-b08c-d7317319b75e/19df015bd-875b-4fc4-89e6-36298417df36.png') center center / cover no-repeat;
}
.cta-overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(13,35,71,0.92), rgba(22,55,110,0.85)); }
.cta-content { position: relative; z-index: 2; text-align: center; color: white; }
.cta-content h2 { font-size: clamp(2rem, 4vw, 3rem); font-weight: 800; color: white; margin-bottom: 1rem; }
.cta-content p { font-size: 1.15rem; color: rgba(255,255,255,0.85); max-width: 640px; margin: 0 auto 2rem; line-height: 1.7; }
.btn-cta {
    background: var(--gold);
    color: var(--navy-dark);
    border: none;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-weight: 800;
    font-size: 1.1rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.4s;
    box-shadow: 0 8px 30px rgba(0,0,0,0.25);
    text-decoration: none;
}
.btn-cta:hover { transform: translateY(-3px) scale(1.02); box-shadow: 0 12px 40px rgba(0,0,0,0.35); color: var(--navy-dark); }

/* ============ FOOTER ============ */
.footer { background: var(--navy-dark); color: rgba(255,255,255,0.7); padding: 4rem 0 0; }
.footer h5 { color: white; font-size: 1.1rem; font-weight: 800; margin-bottom: 1.25rem; }
.footer-brand {
    font-family: 'Baloo 2', sans-serif;
    font-weight: 800;
    font-size: 1.4rem;
    color: white !important;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    margin-bottom: 1rem;
}
.footer p { font-size: 0.9rem; line-height: 1.7; }
.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: 0.5rem; }
.footer-links a {
    color: rgba(255,255,255,0.6);
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}
.footer-links a:hover { color: var(--gold); padding-left: 5px; }
.footer-social { display: flex; gap: 0.75rem; margin-top: 1rem; }
.footer-social a {
    width: 42px; height: 42px;
    border-radius: 12px;
    background: rgba(255,255,255,0.08);
    display: flex; align-items: center; justify-content: center;
    color: rgba(255,255,255,0.6);
    font-size: 1.1rem;
    transition: all 0.3s;
    text-decoration: none;
}
.footer-social a:hover { background: var(--gold); color: var(--navy-dark); transform: translateY(-3px); }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 1.5rem 0;
    margin-top: 3rem;
    text-align: center;
    font-size: 0.85rem;
    color: rgba(255,255,255,0.4);
}

/* ============ BACK TO TOP ============ */
.back-to-top {
    position: fixed;
    bottom: 100px; right: 35px;
    width: 50px; height: 50px;
    border-radius: 50%;
    background: var(--red);
    color: white;
    border: none;
    font-size: 1.2rem;
    display: flex; align-items: center; justify-content: center;
    cursor: pointer;
    opacity: 0; visibility: hidden;
    transform: translateY(20px);
    transition: all 0.4s;
    box-shadow: 0 8px 25px rgba(232,71,75,0.35);
    z-index: 1000;
}
.back-to-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { background: var(--red-dark); transform: translateY(-3px); }

/* ============ INSTALL BANNER ============ */
.install-banner {
    position: fixed;
    bottom: 0; left: 0; right: 0;
    background: linear-gradient(135deg, var(--navy), var(--navy-dark));
    color: white;
    padding: 1rem;
    z-index: 9999;
    transform: translateY(100%);
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 -4px 20px rgba(0,0,0,0.2);
    border-top: 3px solid var(--gold);
}
.install-banner.show { transform: translateY(0); }
.install-banner .btn-install {
    background: var(--gold);
    color: var(--navy-dark);
    border: none;
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-weight: 800;
    font-size: 0.85rem;
    white-space: nowrap;
    transition: all 0.3s;
}
.install-banner .btn-install:hover { transform: scale(1.05); box-shadow: 0 4px 15px rgba(0,0,0,0.25); }

/* ============ AUTH MODAL ============ */
.auth-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    backdrop-filter: blur(4px);
}
.auth-modal.show { display: flex; }
.auth-modal-content {
    background: white;
    border-radius: 16px;
    padding: 2.5rem;
    max-width: 450px;
    width: 90%;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    position: relative;
    animation: modalSlideIn 0.3s ease;
}
@keyframes modalSlideIn {
    from { transform: translateY(-30px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}
.auth-modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: #666;
    transition: color 0.3s;
}
.auth-modal-close:hover { color: var(--red); }
.auth-modal-header {
    margin-bottom: 1.5rem;
    text-align: center;
}
.auth-modal-header h2 {
    font-size: 1.5rem;
    color: var(--grisOscuro);
    margin-bottom: 0.5rem;
}
.auth-modal-header p {
    color: var(--grisMedio);
    font-size: 0.9rem;
}
.auth-form-group {
    margin-bottom: 1.25rem;
}
.auth-form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--grisOscuro);
    font-size: 0.95rem;
}
.auth-form-group input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 0.95rem;
    transition: border-color 0.3s;
}
.auth-form-group input:focus {
    outline: none;
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(249, 194, 46, 0.1);
}
.auth-info-box {
    background-color: #e8f5f3;
    border-left: 4px solid #00A896;
    padding: 1rem;
    border-radius: 6px;
    font-size: 0.85rem;
    color: #00594f;
    margin: 1rem 0;
}
.auth-alert {
    padding: 0.75rem 1rem;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}
.auth-alert-success {
    background-color: #e8f5f3;
    color: #00A896;
    border: 1px solid #00A896;
}
.auth-alert-error {
    background-color: #ffebee;
    color: var(--red);
    border: 1px solid var(--red);
}
.auth-btn-submit {
    width: 100%;
    padding: 0.85rem;
    background: linear-gradient(135deg, var(--red), var(--gold-dark));
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 800;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s;
}
.auth-btn-submit:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(232, 71, 75, 0.3); }
.auth-btn-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}
.auth-modal-footer {
    text-align: center;
    color: #999;
    font-size: 0.8rem;
}

/* ============ RESPONSIVE ============ */
@media (max-width: 767px) {
    .section-padding { padding: 4rem 0; }
    .hero-float { display: none; }
    .annual-offer { padding: 2rem 0; }
    .annual-offer-intro { padding: 0 0 1rem; }
    .annual-offer-benefits { padding-left: 0; border-left: none; border-top: 1px solid rgba(13,35,71,0.12); padding-top: 2rem; }
    .annual-offer-benefits .pricing-features { grid-template-columns: 1fr; }
    .pricing-card.featured { transform: scale(1); }
    .pricing-card.featured:hover { transform: translateY(-8px); }
    .step-connector { display: none; }
    .install-banner .d-flex { flex-direction: column; text-align: center; gap: 0.75rem; }
    .install-banner .btn-install { width: 100%; }
}

/* ============ SCROLLBAR ============ */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--blancoRoto); }
::-webkit-scrollbar-thumb { background: var(--navy); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--navy-dark); }

.tooltip-inner { background: var(--navy-dark); border-radius: 8px; padding: 0.4rem 0.8rem; font-size: 0.8rem; }
.bs-tooltip-top .tooltip-arrow::before { border-top-color: var(--navy-dark); }