/* ========================================
   LUQUITAS FITNESS - Styles
   ======================================== */

/* ===== CSS RESET & VARIABLES ===== */
:root {
    --black: #000000;
    --black-light: #0a0a0a;
    --black-card: #111111;
    --black-card-hover: #1a1a1a;
    --gold: #D4AF37;
    --gold-light: #e6c865;
    --gold-dark: #b8960f;
    --gold-glow: rgba(212, 175, 55, 0.4);
    --gold-glow-strong: rgba(212, 175, 55, 0.6);
    --white: #FFFFFF;
    --gray: #888888;
    --gray-light: #cccccc;
    --gray-dark: #333333;
    --black-soft: #0d0d0d;
    --ink: #000000;            /* texto sobre dorado: siempre oscuro */
    --gold-text: #D4AF37;      /* dorado usado como texto */
    --line-soft: rgba(255, 255, 255, 0.07);
    --nav-bg: rgba(0, 0, 0, 0.95);
    --nav-bg-solid: rgba(0, 0, 0, 0.98);
    --error: #ff7b7b;
    color-scheme: dark;

    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Poppins', sans-serif;
    --font-elegant: 'Meta Courage', serif;

    --nav-height: 80px;
    --section-padding: 100px 0;
    --container-width: 1200px;

    --transition: all 0.3s ease;
    --transition-slow: all 0.6s ease;
}

/* ===== MODO CLARO / OSCURO =====
   Por defecto sigue al dispositivo (prefers-color-scheme). Si la persona toca el botón
   del menú, se guarda su elección en data-theme ("light" | "dark") y manda esa. */
@media (prefers-color-scheme: light) {
    :root:not([data-theme="dark"]) {
        color-scheme: light;
        --black: #FAF8F3;
        --black-light: #F3F0E7;
        --black-card: #FFFFFF;
        --black-card-hover: #F7F4EC;
        --black-soft: #F3F0E7;
        --white: #14110A;
        --gray-light: #3D382C;
        --gray: #6B6556;
        --gray-dark: #DDD7C7;
        --gold-text: #8A6D0B;
        --gold-glow: rgba(212, 175, 55, 0.25);
        --gold-glow-strong: rgba(212, 175, 55, 0.4);
        --line-soft: rgba(20, 17, 10, 0.09);
        --nav-bg: rgba(250, 248, 243, 0.95);
        --nav-bg-solid: rgba(250, 248, 243, 0.99);
        --error: #B3261E;
    }
    /* El hero (foto con overlay) y la barra transparente sobre él siguen oscuros */
    :root:not([data-theme="dark"]) .hero,
    :root:not([data-theme="dark"]) .navbar:not(.scrolled) {
        --black: #000000;
        --black-light: #0a0a0a;
        --black-card: #111111;
        --white: #FFFFFF;
        --gray-light: #cccccc;
        --gray: #888888;
        --gray-dark: #333333;
        --gold-text: #D4AF37;
        --nav-bg-solid: rgba(0, 0, 0, 0.98);
        color: var(--white);
    }
}
:root[data-theme="light"] {
    color-scheme: light;
    --black: #FAF8F3;
    --black-light: #F3F0E7;
    --black-card: #FFFFFF;
    --black-card-hover: #F7F4EC;
    --black-soft: #F3F0E7;
    --white: #14110A;
    --gray-light: #3D382C;
    --gray: #6B6556;
    --gray-dark: #DDD7C7;
    --gold-text: #8A6D0B;
    --gold-glow: rgba(212, 175, 55, 0.25);
    --gold-glow-strong: rgba(212, 175, 55, 0.4);
    --line-soft: rgba(20, 17, 10, 0.09);
    --nav-bg: rgba(250, 248, 243, 0.95);
    --nav-bg-solid: rgba(250, 248, 243, 0.99);
    --error: #B3261E;
}
/* El hero (foto con overlay) y la barra transparente sobre él siguen oscuros */
:root[data-theme="light"] .hero,
:root[data-theme="light"] .navbar:not(.scrolled) {
        --black: #000000;
        --black-light: #0a0a0a;
        --black-card: #111111;
        --white: #FFFFFF;
        --gray-light: #cccccc;
        --gray: #888888;
        --gray-dark: #333333;
        --gold-text: #D4AF37;
        --nav-bg-solid: rgba(0, 0, 0, 0.98);
        color: var(--white);
    }

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--nav-height);
}

body {
    font-family: var(--font-body);
    background-color: var(--black);
    color: var(--white);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

ul {
    list-style: none;
}

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

/* ===== UTILITIES ===== */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

.gold {
    color: var(--gold-text);
}

.section {
    padding: var(--section-padding);
    position: relative;
}

/* ===== SECTION HEADERS ===== */
.section-tag {
    display: inline-block;
    font-family: var(--font-elegant);
    font-size: 0.85rem;
    font-weight: 400;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--gold-text);
    margin-bottom: 12px;
    position: relative;
    padding-left: 40px;
}

.section-tag::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 28px;
    height: 2px;
    background: var(--gold);
    box-shadow: 0 0 8px var(--gold-glow);
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 3.2rem);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
    line-height: 1.2;
    margin-bottom: 24px;
}

.section-title .gold {
    font-family: var(--font-elegant);
    font-style: normal;
    text-shadow: 0 0 20px var(--gold-glow);
}

/* ===== NAVBAR ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--nav-height);
    z-index: 1000;
    transition: var(--transition);
    background: transparent;
}

.navbar.scrolled {
    background: var(--nav-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 2px 30px rgba(0, 0, 0, 0.5);
}

.nav-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: 3px;
    color: var(--white);
    text-transform: uppercase;
    opacity: 0;
    transform: translateY(-10px);
    transition: opacity 0.4s ease, transform 0.4s ease;
    pointer-events: none;
}

.nav-logo.visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.nav-logo span {
    color: var(--gold-text);
    font-family: var(--font-elegant);
    font-style: normal;
}

.nav-menu {
    display: flex;
    gap: 40px;
    align-items: center;
}

.nav-link {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--gray-light);
    transition: var(--transition);
    position: relative;
    padding: 8px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: var(--transition);
    box-shadow: 0 0 6px var(--gold-glow);
}

.nav-link:hover,
.nav-link.active {
    color: var(--gold-text);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

/* Language switcher (ES / EN) */
.lang-switcher-item {
    display: flex;
    align-items: center;
}

.lang-switcher {
    display: flex;
    border: 1px solid rgba(212, 175, 55, 0.4);
    border-radius: 20px;
    overflow: hidden;
}

.lang-btn {
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1px;
    color: var(--gray-light);
    padding: 6px 14px;
    transition: var(--transition);
}

.lang-btn.active {
    background: var(--gold);
    color: var(--ink);
}

.lang-btn:not(.active):hover {
    color: var(--gold-text);
}

/* Hamburger */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    z-index: 1001;
}

.hamburger {
    display: block;
    width: 28px;
    height: 2px;
    background: var(--white);
    position: relative;
    transition: var(--transition);
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 28px;
    height: 2px;
    background: var(--white);
    transition: var(--transition);
}

.hamburger::before {
    top: -8px;
}

.hamburger::after {
    top: 8px;
}

.nav-toggle.active .hamburger {
    background: transparent;
}

.nav-toggle.active .hamburger::before {
    top: 0;
    transform: rotate(45deg);
    background: var(--gold);
}

.nav-toggle.active .hamburger::after {
    top: 0;
    transform: rotate(-45deg);
    background: var(--gold);
}

/* Mobile overlay */
.nav-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.nav-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* ===== HERO SECTION ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: url('res/img/hero-bg.jpg') center center / cover no-repeat;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(0, 0, 0, 0.7) 0%,
        rgba(0, 0, 0, 0.5) 50%,
        rgba(0, 0, 0, 0.85) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: 0 24px;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(3rem, 10vw, 7rem);
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 8px;
    line-height: 1.05;
    margin-bottom: 20px;
    text-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
    animation: title-reveal 1.2s ease-out forwards;
}

.hero-title .gold {
    font-family: var(--font-elegant);
    font-style: normal;
    text-shadow:
        0 0 20px var(--gold-glow),
        0 0 60px rgba(212, 175, 55, 0.2);
    animation: gold-glow-pulse 3s ease-in-out infinite;
}

@keyframes title-reveal {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
        filter: blur(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
        filter: blur(0);
    }
}

@keyframes gold-glow-pulse {
    0%, 100% {
        text-shadow:
            0 0 20px var(--gold-glow),
            0 0 60px rgba(212, 175, 55, 0.2);
    }
    50% {
        text-shadow:
            0 0 30px var(--gold-glow-strong),
            0 0 80px rgba(212, 175, 55, 0.35);
    }
}

.hero-subtitle {
    font-family: var(--font-body);
    font-size: clamp(1rem, 2.5vw, 1.3rem);
    font-weight: 300;
    letter-spacing: 5px;
    text-transform: uppercase;
    color: var(--gray-light);
    margin-bottom: 40px;
    animation: subtitle-fade 1.4s ease-out 0.3s both;
}

@keyframes subtitle-fade {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    animation: bounce 2s infinite;
}

.hero-scroll-indicator a {
    color: var(--gold-text);
    font-size: 1.5rem;
    opacity: 0.7;
    transition: var(--transition);
}

.hero-scroll-indicator a:hover {
    opacity: 1;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-10px); }
    60% { transform: translateX(-50%) translateY(-5px); }
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    padding: 16px 40px;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition);
}

.btn-primary {
    background: var(--gold);
    color: var(--ink);
    box-shadow: 0 0 20px var(--gold-glow), 0 4px 15px rgba(0, 0, 0, 0.3);
}

.btn-primary:hover {
    background: var(--gold-light);
    transform: translateY(-3px);
    box-shadow: 0 0 35px var(--gold-glow-strong), 0 10px 30px rgba(0, 0, 0, 0.4);
}

.btn-hero {
    font-size: 1.1rem;
    padding: 18px 50px;
    animation: hero-btn-appear 1.6s ease-out 0.6s both;
}

@keyframes hero-btn-appear {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.btn-hero i {
    font-size: 1.3rem;
}

/* ===== SOBRE MÍ ===== */
.sobre-mi {
    background: var(--black-light);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-top: 40px;
}

.about-text p {
    color: var(--gray-light);
    margin-bottom: 20px;
    font-size: 1rem;
    line-height: 1.8;
}

.about-text strong {
    color: var(--white);
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid var(--gray-dark);
}

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

.stat-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--gold-text);
    line-height: 1;
    text-shadow: 0 0 15px var(--gold-glow);
}

.stat-label {
    display: block;
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 300;
    color: var(--gray);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 8px;
}

.about-images {
    position: relative;
    height: 500px;
    perspective: 1000px;
}

.about-img-wrapper {
    border-radius: 12px;
    overflow: hidden;
    position: absolute;
    transition: transform 0.5s ease, box-shadow 0.5s ease;
}

.about-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.about-img-wrapper:hover img {
    transform: scale(1.05);
}

.main-img {
    width: 70%;
    height: 80%;
    top: 0;
    right: 0;
    border: 3px solid var(--gold);
    z-index: 2;
    box-shadow:
        0 20px 60px rgba(0, 0, 0, 0.6),
        0 0 30px rgba(212, 175, 55, 0.15);
}

.main-img:hover {
    box-shadow:
        0 25px 70px rgba(0, 0, 0, 0.7),
        0 0 50px rgba(212, 175, 55, 0.3);
    transform: translateY(-5px);
}

.secondary-img {
    width: 55%;
    height: 55%;
    bottom: 0;
    left: 0;
    border: 3px solid var(--gray-dark);
    z-index: 1;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.5);
}

.secondary-img:hover {
    box-shadow:
        0 20px 50px rgba(0, 0, 0, 0.6),
        0 0 30px rgba(212, 175, 55, 0.15);
    transform: translateY(-3px);
}

/* ===== PLANES ===== */
.planes {
    background: var(--black);
}

.planes-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 40px;
}

.planes-header-img {
    flex-shrink: 0;
    width: 220px;
    opacity: 0.4;
    filter: grayscale(30%);
}

.planes-header-img img {
    width: 100%;
    height: auto;
}

.planes-subtitle {
    text-align: center;
    font-family: var(--font-body);
    font-size: 1.05rem;
    font-weight: 300;
    color: var(--gray);
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 60px;
}

.plans-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    perspective: 1000px;
}

.plan-card {
    background: var(--black-card);
    border: 1px solid var(--gray-dark);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.4s ease;
    position: relative;
    display: flex;
    flex-direction: column;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.plan-card:hover {
    border-color: var(--gold);
    transform: translateY(-10px) rotateX(2deg);
    box-shadow:
        0 30px 60px rgba(0, 0, 0, 0.6),
        0 0 30px rgba(212, 175, 55, 0.1);
}

.plan-card.featured {
    border-color: var(--gold);
    transform: scale(1.05);
    box-shadow:
        0 20px 60px rgba(0, 0, 0, 0.5),
        0 0 40px rgba(212, 175, 55, 0.15);
}

.plan-card.featured:hover {
    transform: scale(1.05) translateY(-10px);
    box-shadow:
        0 35px 70px rgba(0, 0, 0, 0.6),
        0 0 50px rgba(212, 175, 55, 0.25);
}

.plan-badge {
    position: absolute;
    top: 14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gold);
    color: var(--ink);
    font-family: var(--font-heading);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    padding: 7px 18px;
    border-radius: 50px;
    z-index: 3;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 4px 15px var(--gold-glow);
    animation: badge-glow 2s ease-in-out infinite;
}

.plan-badge i {
    font-size: 0.65rem;
}

@keyframes badge-glow {
    0%, 100% { box-shadow: 0 4px 15px var(--gold-glow); }
    50% { box-shadow: 0 4px 25px var(--gold-glow-strong); }
}

.plan-card-img {
    height: 200px;
    overflow: hidden;
}

.plan-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.plan-card:hover .plan-card-img img {
    transform: scale(1.1);
}

.plan-card-body {
    padding: 30px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.plan-name {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}

.plan-price {
    font-family: var(--font-body);
    font-size: 1.15rem;
    font-weight: 500;
    color: var(--white);
    letter-spacing: 0.3px;
    margin-bottom: 8px;
}

.plan-price-suffix {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 300;
    color: var(--gray);
    margin-left: 3px;
}

.plan-desc {
    color: var(--gray);
    font-family: var(--font-body);
    font-weight: 300;
    font-size: 0.9rem;
    margin-bottom: 24px;
}

.plan-features {
    margin-bottom: 30px;
    flex: 1;
}

.plan-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
    font-size: 0.92rem;
    color: var(--gray-light);
    border-bottom: 1px solid var(--line-soft);
}

.plan-features li:last-child {
    border-bottom: none;
}

.plan-features li i {
    color: var(--gold-text);
    font-size: 0.85rem;
    flex-shrink: 0;
    text-shadow: 0 0 6px var(--gold-glow);
}

.btn-plan {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 14px 20px;
    background: transparent;
    border: 2px solid var(--gold);
    color: var(--gold-text);
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    border-radius: 50px;
    transition: var(--transition);
    cursor: pointer;
    margin-top: auto;
}

.btn-plan:hover {
    background: var(--gold);
    color: var(--ink);
    transform: translateY(-2px);
    box-shadow: 0 0 25px var(--gold-glow), 0 8px 25px rgba(0, 0, 0, 0.3);
}

.btn-plan-featured {
    background: var(--gold);
    color: var(--ink);
    box-shadow: 0 0 15px var(--gold-glow);
}

.btn-plan-featured:hover {
    background: var(--gold-light);
    box-shadow: 0 0 30px var(--gold-glow-strong);
}

.btn-plan i {
    font-size: 1.1rem;
}

/* ===== ASESORÍAS ===== */
.asesorias {
    background: var(--black);
    padding-bottom: 100px;
}

.asesorias-card {
    background: var(--gold);
    border-radius: 32px;
    overflow: hidden;
    max-width: 1200px;
    margin: 0 auto;
    box-shadow:
        0 30px 80px rgba(0, 0, 0, 0.5),
        0 0 60px rgba(212, 175, 55, 0.15);
}

.asesorias-scroll-container {
    padding-top: 35px;
    overflow: hidden;
}

.asesorias-roulette {
    display: flex;
    white-space: nowrap;
    margin-bottom: 16px;
    column-gap: 16px;
    will-change: transform;
}

.asesorias-roulette span {
    padding: 16px 28px;
    border-radius: 20px;
    background: rgba(0, 0, 0, 0.15);
    color: var(--ink);
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: capitalize;
    white-space: nowrap;
    flex-shrink: 0;
}

.asesorias-roulette:nth-child(odd) {
    animation: marquee-rtl 35s linear infinite;
}

.asesorias-roulette:nth-child(even) {
    flex-direction: row-reverse;
    animation: marquee-ltr 30s linear infinite;
}

@keyframes marquee-rtl {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

@keyframes marquee-ltr {
    from { transform: translateX(0); }
    to { transform: translateX(50%); }
}

/* ========== TRANSFORMACIONES (antes/después) ========== */
.transformaciones {
    overflow: hidden;
}

.transformations-subtitle {
    text-align: center;
    color: var(--gray);
    font-family: var(--font-body);
    font-weight: 300;
    font-size: 1rem;
    margin-top: -12px;
    margin-bottom: 40px;
}

.transformations-scroll-container {
    overflow: hidden;
    padding: 10px 0 20px;
    -webkit-mask-image: linear-gradient(to right, transparent, black 6%, black 94%, transparent);
    mask-image: linear-gradient(to right, transparent, black 6%, black 94%, transparent);
}

.transformations-track {
    display: flex;
    column-gap: 24px;
    width: max-content;
    will-change: transform;
    animation: transformations-scroll 40s linear infinite;
}

.transformations-scroll-container:hover .transformations-track {
    animation-play-state: paused;
}

@keyframes transformations-scroll {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

.transformation-card {
    flex-shrink: 0;
    background: var(--black-soft);
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: 20px;
    padding: 14px;
    transition: border-color 0.3s ease, transform 0.3s ease;
}

.transformation-card:hover {
    border-color: var(--gold);
    transform: translateY(-4px);
}

.transformation-photos {
    display: flex;
    column-gap: 10px;
}

.transformation-photo {
    position: relative;
    width: 160px;
    height: 200px;
    border-radius: 14px;
    overflow: hidden;
}

.transformation-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.transformation-label {
    position: absolute;
    bottom: 8px;
    left: 8px;
    padding: 4px 12px;
    border-radius: 20px;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    color: var(--white);
    font-family: var(--font-heading);
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.transformation-label-gold {
    background: var(--gold);
    color: var(--ink);
}

.transformation-caption {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 12px;
    padding: 0 2px;
}

.transformation-name {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--white);
}

.transformation-duration {
    font-family: var(--font-body);
    font-size: 0.78rem;
    font-weight: 300;
    color: var(--gray);
}

@media (max-width: 600px) {
    .transformation-photo {
        width: 120px;
        height: 155px;
    }
}

.asesorias-text-section {
    padding: 50px 50px 50px 60px;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 40px;
}

.asesorias-text-left {
    flex-shrink: 0;
}

.asesorias-badge {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--ink);
    border: 1.5px solid var(--ink);
    border-radius: 10px;
    padding: 4px 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.asesorias-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 800;
    color: var(--ink);
    text-transform: uppercase;
    letter-spacing: 2px;
    line-height: 1.1;
    margin-top: 14px;
}

.asesorias-text-right {
    max-width: 420px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.asesorias-text-right p {
    color: var(--ink);
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 400;
    line-height: 1.7;
    white-space: normal;
}

.asesorias-text-right .coaching-price {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: 0.3px;
}

.coaching-price .plan-price-suffix {
    color: rgba(0, 0, 0, 0.65);
    font-weight: 400;
    margin-left: 6px;
}

.btn-asesoria-card {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    background: var(--ink);
    color: var(--gold);
    border: none;
    border-radius: 50px;
    padding: 16px 28px;
    max-width: 300px;
    width: 100%;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.btn-asesoria-card i {
    font-size: 1.2rem;
}

.btn-asesoria-card:hover {
    background: var(--black-card);
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.4);
}

/* Features Section */
.asesorias-features-section {
    margin-top: 80px;
}

.asesorias-features-header {
    margin-bottom: 40px;
}

.asesoria-subtitle {
    font-family: var(--font-heading);
    font-size: clamp(1.4rem, 3vw, 2rem);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 24px;
}

.asesoria-subtitle .gold {
    font-family: var(--font-elegant);
    font-style: normal;
    text-shadow: 0 0 15px var(--gold-glow);
}

.asesoria-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.asesoria-features .feature-item:last-child:nth-child(odd) {
    grid-column: 1 / -1;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 20px;
    background: var(--black-card);
    border: 1px solid var(--line-soft);
    border-radius: 14px;
    transition: all 0.4s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.feature-item:hover {
    background: rgba(212, 175, 55, 0.05);
    border-color: rgba(212, 175, 55, 0.2);
    transform: translateY(-4px);
    box-shadow:
        0 15px 40px rgba(0, 0, 0, 0.4),
        0 0 20px rgba(212, 175, 55, 0.1);
}

.feature-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(212, 175, 55, 0.1);
    border-radius: 12px;
    flex-shrink: 0;
    transition: var(--transition);
}

.feature-item:hover .feature-icon {
    box-shadow: 0 0 15px rgba(212, 175, 55, 0.2);
}

.feature-icon i {
    color: var(--gold-text);
    font-size: 1.1rem;
}

.feature-text {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.feature-text strong {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--white);
}

.feature-text span {
    font-size: 0.82rem;
    color: var(--gray);
    font-family: var(--font-body);
    font-weight: 300;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--black);
    border-top: 1px solid var(--gray-dark);
    padding: 60px 0 30px;
}

.footer-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid var(--line-soft);
}

.footer-logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: 3px;
    color: var(--white);
    text-transform: uppercase;
}

.footer-logo span {
    color: var(--gold-text);
    font-family: var(--font-elegant);
    font-style: normal;
}

.footer-slogan {
    color: var(--gray);
    font-family: var(--font-body);
    font-weight: 300;
    font-size: 0.9rem;
    margin-top: 8px;
}

.footer-links {
    display: flex;
    gap: 30px;
}

.footer-links a {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--gray);
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--gold-text);
}

.footer-social {
    display: flex;
    gap: 16px;
}

.footer-social a {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--gray-dark);
    border-radius: 50%;
    color: var(--gray-light);
    font-size: 1.1rem;
    transition: var(--transition);
}

.footer-social a:hover {
    border-color: var(--gold);
    color: var(--gold-text);
    transform: translateY(-3px);
    box-shadow: 0 0 15px rgba(212, 175, 55, 0.2);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
}

.footer-bottom p {
    font-size: 0.8rem;
    color: var(--gray);
}

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.8rem;
    z-index: 999;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: var(--transition);
    animation: pulse-wa 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

@keyframes pulse-wa {
    0%, 100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4); }
    50% { box-shadow: 0 4px 30px rgba(37, 211, 102, 0.6); }
}

/* ===== SCROLL ANIMATIONS ===== */
[data-aos] {
    opacity: 0;
    transition: opacity 0.8s ease, transform 0.8s ease;
}

[data-aos="fade-up"] {
    transform: translateY(40px);
}

[data-aos="fade-right"] {
    transform: translateX(-40px);
}

[data-aos="fade-left"] {
    transform: translateX(40px);
}

[data-aos].aos-animate {
    opacity: 1;
    transform: translate(0);
}

/* ===== RESPONSIVE - TABLET ===== */
@media (max-width: 1024px) {
    .about-grid {
        gap: 40px;
    }

    .plans-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }

    .plan-card.featured {
        transform: none;
    }

    .plan-card.featured:hover {
        transform: translateY(-8px);
    }

    .asesorias-card {
        border-radius: 24px;
        margin: 0 20px;
    }

    .asesorias-text-section {
        flex-direction: column;
        padding: 40px 35px;
        gap: 24px;
    }

    .asesoria-features {
        grid-template-columns: 1fr;
    }
}

/* ===== RESPONSIVE - MOBILE ===== */
@media (max-width: 768px) {
    :root {
        --nav-height: 70px;
        --section-padding: 70px 0;
    }

    .nav-toggle {
        display: block;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        height: 100dvh;
        background: var(--nav-bg-solid);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 30px;
        transition: right 0.4s ease;
        border-left: 1px solid var(--gray-dark);
        z-index: 999;
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-link {
        font-size: 1rem;
        letter-spacing: 3px;
    }

    .hero-title {
        letter-spacing: 4px;
    }

    .hero-subtitle {
        letter-spacing: 2px;
        font-size: 0.9rem;
    }

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

    .about-images {
        height: 400px;
    }

    .about-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: 10px;
    }

    .stat-number {
        font-size: 1.8rem;
    }

    .stat-label {
        font-size: 0.7rem;
    }

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

    .planes-header-img {
        display: none;
    }

    .asesorias-card {
        border-radius: 0;
        margin: 0;
    }

    .asesorias-text-section {
        padding: 30px 24px;
    }

    .asesorias-title {
        font-size: 2rem;
    }

    .asesorias-text-right {
        max-width: 100%;
    }

    .btn-asesoria-card {
        max-width: 100%;
    }

    .asesorias-roulette span {
        padding: 12px 20px;
        font-size: 0.78rem;
    }

    .asesorias-features-section {
        margin-top: 50px;
    }

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

    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }

    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 54px;
        height: 54px;
        font-size: 1.6rem;
    }

    .btn-hero {
        font-size: 0.95rem;
        padding: 16px 36px;
    }
}

/* ===== RESPONSIVE - SMALL MOBILE ===== */
@media (max-width: 480px) {
    .about-images {
        height: 300px;
    }

    .main-img {
        width: 75%;
        height: 75%;
    }

    .secondary-img {
        width: 60%;
        height: 50%;
    }

    .about-stats {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .stat-number {
        font-size: 2rem;
    }

    .stat-label {
        font-size: 0.75rem;
    }

    .asesoria-features {
        grid-template-columns: 1fr;
    }

    .hero-title {
        letter-spacing: 2px;
    }

    .hero-subtitle {
        letter-spacing: 1px;
    }

    .btn-hero {
        font-size: 0.85rem;
        padding: 14px 28px;
    }
}

/* ===== COMPRA / CHECKOUT ===== */
.plan-wa-link,
.asesoria-wa-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 400;
    text-decoration: none;
    transition: var(--transition);
}

.plan-wa-link {
    margin-top: 14px;
    color: var(--gray);
    width: 100%;
}

.plan-wa-link:hover {
    color: var(--gold-text);
}

.asesoria-wa-link {
    color: rgba(0, 0, 0, 0.7);
    max-width: 300px;
    width: 100%;
}

.asesoria-wa-link:hover {
    color: var(--ink);
}

.checkout-modal[hidden] {
    display: none;
}

.checkout-modal {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.checkout-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(4px);
}

.checkout-dialog {
    position: relative;
    width: 100%;
    max-width: 440px;
    max-height: 100%;
    overflow-y: auto;
    background: var(--black-card);
    border: 1px solid rgba(212, 175, 55, 0.4);
    border-radius: 24px;
    padding: 32px 28px 28px;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6), 0 0 40px rgba(212, 175, 55, 0.12);
}

.checkout-close {
    position: absolute;
    top: 12px;
    right: 16px;
    background: none;
    border: none;
    color: var(--gray-light);
    font-size: 1.8rem;
    line-height: 1;
    cursor: pointer;
    padding: 4px 8px;
    transition: var(--transition);
}

.checkout-close:hover {
    color: var(--gold-text);
}

.checkout-title {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 6px;
}

.checkout-product {
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--gold-text);
    margin-bottom: 22px;
}

#checkoutForm label {
    display: block;
    font-family: var(--font-body);
    font-size: 0.85rem;
    color: var(--gray-light);
    margin-bottom: 6px;
}

#checkoutForm label small {
    color: var(--gray);
    font-size: 0.78rem;
}

#checkoutForm input {
    width: 100%;
    background: var(--black);
    border: 1px solid var(--gray-dark);
    border-radius: 12px;
    color: var(--white);
    font-family: var(--font-body);
    font-size: 1rem;
    padding: 13px 14px;
    margin-bottom: 16px;
    transition: var(--transition);
}

#checkoutForm input:focus {
    outline: none;
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.2);
}

.checkout-error {
    font-family: var(--font-body);
    font-size: 0.85rem;
    color: var(--error);
    margin: -4px 0 14px;
}

#checkoutForm .btn-plan {
    margin-top: 6px;
}

#checkoutForm .btn-plan:disabled {
    opacity: 0.6;
    cursor: wait;
}

.checkout-note {
    font-family: var(--font-body);
    font-size: 0.78rem;
    font-weight: 300;
    line-height: 1.5;
    color: var(--gray);
    text-align: center;
    margin-top: 14px;
}

/* ===== PÁGINA DE GRACIAS ===== */
.thanks-page {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 28px;
    padding: 40px 20px;
    background: var(--black);
    text-align: center;
}

.thanks-card {
    width: 100%;
    max-width: 520px;
    background: var(--black-card);
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: 24px;
    padding: 40px 28px;
}

.thanks-icon {
    font-size: 2.6rem;
    color: var(--gold-text);
    margin-bottom: 18px;
}

.thanks-title {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 14px;
}

.thanks-text {
    font-family: var(--font-body);
    font-size: 0.98rem;
    line-height: 1.7;
    color: var(--gray-light);
    margin-bottom: 26px;
}

.thanks-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.thanks-actions .btn-plan {
    text-decoration: none;
}

/* ===== PRECIOS ALTERNATIVOS (transferencia / trimestral) ===== */
.plan-price-alt {
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 300;
    color: var(--gray-light);
    margin: -2px 0 10px;
}

.plan-price-alt strong {
    color: var(--white);
    font-weight: 500;
}

.coaching-price-alt {
    display: flex;
    flex-direction: column;
    gap: 2px;
    margin: -8px 0 0;
}

.asesorias-text-right .coaching-price-alt span {
    font-family: var(--font-body);
    font-size: 0.82rem;
    line-height: 1.4;
    color: rgba(0, 0, 0, 0.72);
}

.coaching-price-alt strong {
    color: var(--ink);
}

/* ===== CHECKOUT: medio de pago, período y transferencia ===== */
.checkout-fieldset {
    border: none;
    margin: 0 0 14px;
    padding: 0;
    min-width: 0;
}

.checkout-fieldset[hidden] {
    display: none;
}

.checkout-fieldset legend {
    font-family: var(--font-body);
    font-size: 0.85rem;
    color: var(--gray-light);
    padding: 0;
    margin-bottom: 8px;
}

#checkoutForm .checkout-option {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 0 0 8px;
    padding: 12px 14px;
    background: var(--black);
    border: 1px solid var(--gray-dark);
    border-radius: 12px;
    color: var(--white);
    cursor: pointer;
    transition: var(--transition);
}

#checkoutForm .checkout-option:hover {
    border-color: rgba(212, 175, 55, 0.6);
}

#checkoutForm .checkout-option:has(input:checked) {
    border-color: var(--gold);
    box-shadow: 0 0 0 1px var(--gold);
}

#checkoutForm .checkout-option input {
    width: auto;
    margin: 0;
    padding: 0;
    flex-shrink: 0;
    accent-color: var(--gold);
}

.checkout-option-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
    font-family: var(--font-body);
    font-size: 0.95rem;
}

#checkoutForm .checkout-option small {
    color: var(--gold-text);
    font-size: 0.78rem;
}

.checkout-total {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--white);
    margin: 4px 0 6px;
}

.checkout-total[hidden],
.checkout-substatus[hidden] {
    display: none;
}

.checkout-substatus {
    font-family: var(--font-body);
    font-size: 0.78rem;
    color: var(--gray);
    margin: 0 0 12px;
}

#checkoutTransfer[hidden] {
    display: none;
}

.checkout-transfer-amount {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--gold-text);
    margin: 4px 0 16px;
}

.checkout-transfer-data {
    margin: 0 0 14px;
    padding: 0;
}

.checkout-transfer-row {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 10px 0;
    border-bottom: 1px solid var(--gray-dark);
}

.checkout-transfer-row dt {
    font-family: var(--font-body);
    font-size: 0.78rem;
    color: var(--gray);
    margin: 0;
}

.checkout-transfer-row dd {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin: 0;
    font-family: var(--font-body);
    font-size: 0.98rem;
    font-weight: 600;
    color: var(--white);
    word-break: break-all;
}

.checkout-copy {
    flex-shrink: 0;
    background: none;
    border: 1px solid rgba(212, 175, 55, 0.5);
    border-radius: 20px;
    color: var(--gold-text);
    font-family: var(--font-body);
    font-size: 0.75rem;
    padding: 5px 12px;
    cursor: pointer;
    transition: var(--transition);
}

.checkout-copy:hover {
    background: var(--gold);
    color: var(--ink);
}

#checkoutTransfer .btn-plan {
    margin-top: 12px;
    text-decoration: none;
}

#checkoutTransfer .btn-plan[hidden] {
    display: none;
}

/* ===== PÁGINA DE CONFIRMAR TRANSFERENCIA (solo para vos) ===== */
.confirm-summary {
    text-align: left;
    margin: 0 0 22px;
    padding: 0;
}

.confirm-summary div {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    padding: 8px 0;
    border-bottom: 1px solid var(--gray-dark);
    font-family: var(--font-body);
    font-size: 0.92rem;
}

.confirm-summary dt {
    color: var(--gray);
    margin: 0;
}

.confirm-summary dd {
    color: var(--white);
    margin: 0;
    font-weight: 600;
    text-align: right;
    word-break: break-word;
}

/* Los botones con el atributo hidden tienen que estar realmente ocultos */
.btn-plan[hidden] {
    display: none;
}


/* =====================================================================
   NOVEDADES: tema, animaciones, test, marcas, preguntas, fotos extra
   ===================================================================== */

/* ----- Barra de progreso de scroll ----- */
.scroll-progress {
    position: fixed;
    top: 0; left: 0;
    width: 100%;
    height: 3px;
    z-index: 1100;
    background: linear-gradient(90deg, var(--gold-dark), var(--gold), var(--gold-light));
    transform: scaleX(0);
    transform-origin: left;
    pointer-events: none;
    box-shadow: 0 0 10px var(--gold-glow);
}

/* ----- Botón claro / oscuro ----- */
.theme-toggle-item { display: flex; align-items: center; }
.theme-toggle {
    width: 36px; height: 36px;
    border-radius: 50%;
    border: 1px solid rgba(212, 175, 55, 0.4);
    background: transparent;
    color: var(--gold-text);
    cursor: pointer;
    display: inline-flex; align-items: center; justify-content: center;
    font-size: 0.9rem;
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}
.theme-toggle:hover { background: var(--gold); color: var(--ink); transform: rotate(18deg); }
.theme-toggle:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }
.theme-toggle i { position: absolute; transition: transform 0.45s ease, opacity 0.3s ease; }
/* Estando en oscuro se ve el sol (para pasar a claro); estando en claro, la luna */
.theme-toggle[data-mode="dark"] .fa-moon,
.theme-toggle[data-mode="light"] .fa-sun { opacity: 0; transform: translateY(18px) rotate(-90deg); }
.theme-toggle[data-mode="dark"] .fa-sun,
.theme-toggle[data-mode="light"] .fa-moon { opacity: 1; transform: none; }
html.theme-anim *, html.theme-anim *::before, html.theme-anim *::after {
    transition: background-color 0.5s ease, color 0.5s ease, border-color 0.5s ease, box-shadow 0.5s ease !important;
}

/* ----- Animaciones al hacer scroll (más variantes) ----- */
[data-aos="zoom-in"] { transform: scale(0.88); }
[data-aos="fade-down"] { transform: translateY(-40px); }
[data-aos="flip-up"] { transform: perspective(900px) rotateX(18deg) translateY(30px); }
[data-aos].aos-animate { transition-timing-function: cubic-bezier(0.22, 1, 0.36, 1); }

/* títulos de sección: línea dorada que se dibuja */
.section-title { position: relative; }
.section-header .section-title::after,
.planes-header .section-title::after {
    content: '';
    display: block;
    height: 3px;
    width: 0;
    margin-top: 14px;
    background: linear-gradient(90deg, var(--gold), transparent);
    transition: width 1.1s cubic-bezier(0.22, 1, 0.36, 1) 0.3s;
}
.section-header.aos-animate .section-title::after,
.planes-header.aos-animate .section-title::after { width: 90px; }

/* hero: leve parallax al bajar */
.hero-content {
    transform: translateY(var(--hero-shift, 0px));
    opacity: var(--hero-fade, 1);
    will-change: transform, opacity;
}
.hero { background-position: center calc(50% + var(--hero-shift, 0px) * 0.4); }

/* destello al llegar desde el test */
@keyframes lf-highlight {
    0%   { box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.7); }
    60%  { box-shadow: 0 0 0 22px rgba(212, 175, 55, 0); }
    100% { box-shadow: 0 0 0 0 rgba(212, 175, 55, 0); }
}
.highlight { animation: lf-highlight 1.1s ease-out 2; }

/* ----- Fotos extra en Sobre mí ----- */
.about-extra[hidden] { display: none; }
.about-extra {
    display: grid;
    gap: 16px;
    margin-top: 48px;
    grid-template-columns: repeat(4, 1fr);
}
.about-extra[data-count="1"] { grid-template-columns: minmax(0, 360px); justify-content: center; }
.about-extra[data-count="2"] { grid-template-columns: repeat(2, minmax(0, 320px)); justify-content: center; }
.about-extra[data-count="3"] { grid-template-columns: repeat(3, 1fr); }
.about-extra-item {
    margin: 0;
    border-radius: 16px;
    overflow: hidden;
    aspect-ratio: 4 / 5;
    border: 1px solid var(--gray-dark);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.25);
}
.about-extra-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.7s ease; }
.about-extra-item:hover img { transform: scale(1.06); }

/* ----- Transformaciones ----- */
.transformaciones[hidden] { display: none; }

/* ----- Plan "Mi rutina" (tarjeta ancha) ----- */
.plan-card-wide { grid-column: 1 / -1; flex-direction: row; }
.plan-card-wide .plan-card-img { flex: 0 0 38%; max-width: 38%; height: auto; }
.plan-card-wide .plan-card-img img { height: 100%; width: 100%; object-fit: cover; }
.plan-card-wide .plan-card-body { flex: 1; display: flex; flex-direction: column; justify-content: center; }
.plan-card-wide .plan-features { columns: 2; column-gap: 28px; }
.plan-card-wide .plan-features li { break-inside: avoid; }
.plan-card-wide .plan-badge { left: 20px; right: auto; }

/* ----- Teaser del test ----- */
.quiz-teaser[hidden] { display: none; }
.quiz-teaser {
    display: flex; align-items: center; justify-content: space-between; gap: 20px;
    max-width: 780px; margin: 0 auto 44px;
    padding: 20px 26px;
    background: var(--black-card);
    border: 1px dashed rgba(212, 175, 55, 0.6);
    border-radius: 18px;
}
.quiz-teaser-text { display: flex; flex-direction: column; gap: 4px; }
.quiz-teaser-text strong { font-family: var(--font-heading); font-size: 1.05rem; color: var(--white); }
.quiz-teaser-text span { color: var(--gray); font-size: 0.92rem; }
.quiz-teaser-btn { width: auto; flex-shrink: 0; padding-left: 26px; padding-right: 26px; }

/* ----- Modal del test ----- */
.quiz-dialog { max-width: 520px; }
.quiz-progress { height: 4px; border-radius: 4px; background: var(--gray-dark); overflow: hidden; margin: 0 40px 20px 0; }
.quiz-progress span { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--gold-dark), var(--gold)); transition: width 0.4s ease; }
.quiz-step { font-size: 0.78rem; letter-spacing: 2px; text-transform: uppercase; color: var(--gold-text); margin-bottom: 6px; }
.quiz-question { font-family: var(--font-heading); font-weight: 700; font-size: 1.25rem; line-height: 1.35; color: var(--white); margin-bottom: 18px; }
.quiz-options { display: flex; flex-direction: column; gap: 10px; }
.quiz-option {
    text-align: left; width: 100%;
    font-family: var(--font-body); font-size: 0.97rem; color: var(--white);
    background: var(--black); border: 1px solid var(--gray-dark);
    border-radius: 14px; padding: 14px 16px; cursor: pointer;
    transition: var(--transition);
}
.quiz-option:hover, .quiz-option:focus-visible { border-color: var(--gold); transform: translateX(4px); outline: none; }
.quiz-option.selected { background: var(--gold); color: var(--ink); border-color: var(--gold); }
.quiz-back {
    margin-top: 16px; background: none; border: none; cursor: pointer;
    font-family: var(--font-body); font-size: 0.88rem; color: var(--gray); text-decoration: underline;
}
.quiz-back:hover { color: var(--gold-text); }
.quiz-result-tag { color: var(--gold-text); font-size: 0.8rem; letter-spacing: 2px; text-transform: uppercase; margin-bottom: 6px; }
.quiz-result-name { font-family: var(--font-heading); font-weight: 800; font-size: 1.8rem; text-transform: uppercase; color: var(--white); line-height: 1.15; margin-bottom: 10px; }
.quiz-result-why { color: var(--gray-light); line-height: 1.6; margin-bottom: 22px; }
.quiz-result-actions { display: flex; flex-direction: column; gap: 10px; align-items: stretch; }
.quiz-result-actions .quiz-back { margin-top: 4px; align-self: center; }
.quiz-modal .checkout-dialog { animation: quiz-pop 0.35s cubic-bezier(0.22, 1, 0.36, 1); }
@keyframes quiz-pop { from { opacity: 0; transform: translateY(20px) scale(0.97); } to { opacity: 1; transform: none; } }

/* ----- Mensaje de motivación (asesoría) ----- */
.coaching-motivation[hidden] { display: none; }
.coaching-motivation {
    margin: 56px auto 0; max-width: 820px; text-align: center;
    padding: 44px 32px;
    border-radius: 28px;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.16), rgba(212, 175, 55, 0.04));
    border: 1px solid rgba(212, 175, 55, 0.45);
}
.coaching-motivation-title {
    font-family: var(--font-heading); font-weight: 800; text-transform: uppercase;
    font-size: clamp(1.5rem, 4vw, 2.3rem); line-height: 1.2; letter-spacing: 1px; color: var(--white);
    margin-bottom: 12px;
}
.coaching-motivation-text { color: var(--gray-light); font-size: 1.05rem; line-height: 1.6; max-width: 560px; margin: 0 auto 26px; }
.coaching-motivation-cta { margin: 0 auto; }

/* ----- Marcas y colaboraciones ----- */
.marcas[hidden], .faq[hidden] { display: none; }
.section-lead { text-align: center; color: var(--gray-light); max-width: 620px; margin: -8px auto 40px; font-size: 1.02rem; }
.marcas .section-header, .faq .section-header { text-align: center; }
.marcas .section-header .section-title::after, .faq .section-header .section-title::after { margin-left: auto; margin-right: auto; background: linear-gradient(90deg, transparent, var(--gold), transparent); }
.codes-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; max-width: 920px; margin: 0 auto; }
.code-card {
    background: var(--black-card);
    border: 1px solid var(--gray-dark);
    border-radius: 20px;
    padding: 26px 26px 22px;
    transition: transform 0.4s ease, box-shadow 0.4s ease, border-color 0.4s ease;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}
.code-card:hover { transform: translateY(-6px); border-color: var(--gold); box-shadow: 0 18px 40px rgba(0, 0, 0, 0.3), 0 0 30px var(--gold-glow); }
.code-card-head { display: flex; align-items: center; gap: 14px; margin-bottom: 20px; }
.code-card-icon { width: 46px; height: 46px; border-radius: 12px; display: inline-flex; align-items: center; justify-content: center; background: rgba(212, 175, 55, 0.15); color: var(--gold-text); font-size: 1.15rem; flex-shrink: 0; }
.code-card-brand { font-family: var(--font-heading); font-size: 1.1rem; font-weight: 700; color: var(--white); line-height: 1.2; }
.code-card-cat { font-size: 0.8rem; color: var(--gray); }
.code-card-discount { margin-left: auto; font-family: var(--font-heading); font-weight: 800; font-size: 0.85rem; letter-spacing: 1px; color: var(--ink); background: var(--gold); border-radius: 50px; padding: 6px 14px; white-space: nowrap; }
.code-card-label { font-size: 0.75rem; letter-spacing: 2px; text-transform: uppercase; color: var(--gray); margin-bottom: 8px; }
.code-card-code { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 14px; border: 1.5px dashed rgba(212, 175, 55, 0.7); border-radius: 14px; background: var(--black); }
.code-card-code code { font-family: var(--font-heading); font-weight: 800; font-size: 1.35rem; letter-spacing: 2px; color: var(--white); }
.code-copy {
    font-family: var(--font-heading); font-size: 0.78rem; font-weight: 700; letter-spacing: 0.5px;
    background: var(--gold); color: var(--ink); border: none; border-radius: 50px;
    padding: 9px 16px; cursor: pointer; transition: var(--transition); white-space: nowrap;
}
.code-copy:hover { filter: brightness(1.08); transform: scale(1.04); }
.code-copy.copied { background: #2e9e5b; color: #fff; }
.code-card-note { margin-top: 12px; font-size: 0.85rem; color: var(--gray); }
.code-card-link { display: inline-block; margin-top: 10px; font-size: 0.88rem; color: var(--gold-text); font-weight: 600; }
.code-card-link:hover { text-decoration: underline; }

.brand-contact[hidden] { display: none; }
.brand-contact {
    max-width: 920px; margin: 44px auto 0;
    display: flex; align-items: center; justify-content: space-between; gap: 28px;
    padding: 30px 34px;
    background: var(--black-card);
    border: 1px solid rgba(212, 175, 55, 0.4);
    border-radius: 22px;
}
.brand-contact h3 { font-family: var(--font-heading); font-size: 1.35rem; color: var(--white); margin-bottom: 6px; }
.brand-contact p { color: var(--gray-light); }
.brand-contact-mail { margin-top: 10px; font-weight: 600; word-break: break-all; }
.brand-contact-mail i { color: var(--gold-text); margin-right: 6px; }
.brand-contact-mail a:hover { color: var(--gold-text); text-decoration: underline; }
.brand-contact-actions { display: flex; flex-direction: column; gap: 10px; align-items: stretch; flex-shrink: 0; }
.brand-copy { background: transparent; color: var(--gold-text); border: 1.5px solid var(--gold); }

/* ----- Preguntas frecuentes ----- */
.faq-container { max-width: 820px; }
.faq-list { display: flex; flex-direction: column; gap: 12px; }
.faq-item { background: var(--black-card); border: 1px solid var(--gray-dark); border-radius: 16px; transition: border-color 0.3s ease, box-shadow 0.3s ease; }
.faq-item[open] { border-color: var(--gold); box-shadow: 0 8px 30px rgba(0, 0, 0, 0.18); }
.faq-item summary {
    list-style: none; cursor: pointer;
    display: flex; align-items: center; justify-content: space-between; gap: 16px;
    padding: 18px 22px;
    font-family: var(--font-heading); font-weight: 600; font-size: 1rem; color: var(--white);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; border-radius: 14px; }
.faq-item summary i { color: var(--gold-text); transition: transform 0.35s ease; flex-shrink: 0; }
.faq-item[open] summary i { transform: rotate(135deg); }
.faq-answer { padding: 0 22px 20px; color: var(--gray-light); line-height: 1.7; animation: faq-open 0.4s ease; }
@keyframes faq-open { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: none; } }
.faq-more { text-align: center; margin-top: 30px; color: var(--gray-light); }
.faq-more a { color: var(--gold-text); font-weight: 700; margin-left: 6px; }
.faq-more a:hover { text-decoration: underline; }

/* ----- Responsive ----- */
@media (max-width: 1024px) {
    .about-extra { grid-template-columns: repeat(2, 1fr); }
    .about-extra[data-count="3"] { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 768px) {
    .plan-card-wide { flex-direction: column; }
    .plan-card-wide .plan-card-img { flex: none; max-width: none; height: 200px; }
    .plan-card-wide .plan-features { columns: 1; }
    .quiz-teaser { flex-direction: column; text-align: center; align-items: stretch; }
    .quiz-teaser-btn { width: 100%; }
    .codes-grid { grid-template-columns: 1fr; }
    .brand-contact { flex-direction: column; align-items: stretch; text-align: center; }
    .brand-contact-actions { width: 100%; }
    .coaching-motivation { padding: 34px 20px; }
    .about-extra[data-count="3"] { grid-template-columns: repeat(2, 1fr); }
    .theme-toggle-item { justify-content: center; }
}
@media (max-width: 480px) {
    .code-card-head { flex-wrap: wrap; }
    .code-card-discount { margin-left: 60px; }
    .code-card-code code { font-size: 1.1rem; }
}

/* Quien prefiere menos movimiento, lo tiene */
@media (prefers-reduced-motion: reduce) {
    [data-aos], .quiz-modal .checkout-dialog, .faq-answer, .highlight, .hero-content { animation: none !important; transition: none !important; }
    [data-aos] { opacity: 1 !important; transform: none !important; }
    .transformations-track { animation: none !important; }
    html { scroll-behavior: auto; }
}

/* ----- Ajustes: menú con 6 ítems + etiqueta de Mi Rutina ----- */
.nav-logo { white-space: nowrap; }
.nav-link { white-space: nowrap; }
@media (min-width: 769px) {
    .nav-menu { gap: 26px; }
    .nav-link { font-size: 0.78rem; letter-spacing: 1.5px; }
    .nav-logo { font-size: 1.3rem; letter-spacing: 2px; }
}
@media (min-width: 769px) and (max-width: 1100px) {
    .nav-menu { gap: 16px; }
    .nav-link { font-size: 0.72rem; letter-spacing: 1px; }
    .nav-container { padding: 0 16px; }
    .nav-logo { font-size: 1.1rem; letter-spacing: 1px; }
}
.plan-card-wide .plan-badge { left: 20px; right: auto; transform: none; }
@media (max-width: 1024px) {
    .plan-card-wide { flex-direction: column; }
    .plan-card-wide .plan-card-img { flex: none; max-width: none; height: 220px; }
    .plan-card-wide .plan-features { columns: 1; }
}

/* Tablet angosto: con 6 ítems el menú no entra, usamos el menú lateral */
@media (min-width: 769px) and (max-width: 940px) {
    .nav-toggle { display: block; }
    .nav-menu {
        position: fixed; top: 0; right: -100%;
        width: 280px; height: 100vh; height: 100dvh;
        background: var(--nav-bg-solid);
        backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
        flex-direction: column; justify-content: center; align-items: center;
        gap: 30px; transition: right 0.4s ease;
        border-left: 1px solid var(--gray-dark); z-index: 999;
    }
    .nav-menu.active { right: 0; }
    .nav-link { font-size: 1rem; letter-spacing: 3px; }
    .theme-toggle-item { justify-content: center; }
}
/* Evita que animaciones laterales generen scroll horizontal */
main { overflow-x: clip; }

@media (max-width: 480px) {
    .transformaciones .section-title { font-size: 1.6rem; letter-spacing: 1px; }
    .marcas .section-title, .faq .section-title { letter-spacing: 1px; }
}

/* Encabezado de planes sin foto: centrado, como Marcas y Preguntas */
.planes-header { justify-content: center; text-align: center; }
.planes-header .section-title::after { margin-left: auto; margin-right: auto; background: linear-gradient(90deg, transparent, var(--gold), transparent); }


/* =====================================================================
   BARRA: idioma y claro/oscuro siempre a la vista (también en el celular)
   ===================================================================== */
.nav-actions { display: flex; align-items: center; gap: 10px; margin-left: 26px; }
.nav-menu { margin-left: auto; }
.nav-actions .theme-toggle-item, .nav-actions .lang-switcher-item { display: flex; align-items: center; }
@media (max-width: 940px) {
    .nav-menu { margin-left: 0; }
    .nav-actions { margin-left: auto; margin-right: 4px; gap: 8px; }
    .nav-toggle { padding: 8px 6px; }
    .theme-toggle { width: 32px; height: 32px; font-size: 0.82rem; }
    .lang-btn { padding: 5px 11px; font-size: 0.7rem; }
}
@media (max-width: 768px) {
    /* LUQUITAS arriba, FITNESS abajo */
    .nav-logo { display: flex; flex-direction: column; align-items: flex-start; line-height: 1.05; font-size: 1.05rem; letter-spacing: 2px; }
    .nav-logo span { display: block; font-size: 0.82em; letter-spacing: 3px; }
}

/* =====================================================================
   MARCAS: foto al costado + tarjetas apiladas (más compacto)
   ===================================================================== */
.marcas-layout {
    display: grid; grid-template-columns: minmax(0, 300px) minmax(0, 1fr);
    gap: 32px; max-width: 880px; margin: 0 auto; align-items: center;
}
.marcas-layout.no-photo { grid-template-columns: 1fr; }
.marcas-layout .codes-grid { grid-template-columns: 1fr; gap: 16px; max-width: none; margin: 0; }
.marcas-layout.no-photo .codes-grid { grid-template-columns: repeat(2, 1fr); max-width: 760px; margin: 0 auto; }
.marcas-photo { margin: 0; border-radius: 20px; overflow: hidden; aspect-ratio: 4 / 5; border: 1px solid var(--gray-dark); box-shadow: 0 14px 36px rgba(0, 0, 0, 0.3); }
.marcas-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center 20%; transition: transform 0.8s ease; }
.marcas-photo:hover img { transform: scale(1.05); }
.code-card { padding: 20px 22px 18px; }
.code-card-head { margin-bottom: 14px; }
.code-card-label { margin-bottom: 6px; }

/* ===== Celular: todo más chico y minimalista ===== */
@media (max-width: 768px) {
    .marcas-layout, .marcas-layout.no-photo { grid-template-columns: 1fr; gap: 0; }
    .marcas-photo { display: none; }
    .marcas-layout.no-photo .codes-grid, .marcas-layout .codes-grid { grid-template-columns: 1fr; gap: 12px; }
    .section-lead { font-size: 0.92rem; margin: -4px auto 24px; }
    .code-card { padding: 14px 16px; border-radius: 16px; }
    .code-card-head { margin-bottom: 10px; gap: 10px; flex-wrap: nowrap; }
    .code-card-icon { width: 34px; height: 34px; font-size: 0.95rem; border-radius: 10px; }
    .code-card-brand { font-size: 0.98rem; }
    .code-card-cat { font-size: 0.74rem; }
    .code-card-discount { margin-left: auto; font-size: 0.72rem; padding: 4px 10px; }
    .code-card-label, .code-card-note { display: none; }
    .code-card-code { padding: 8px 10px; border-radius: 12px; }
    .code-card-code code { font-size: 1.05rem; letter-spacing: 1.5px; }
    .code-copy { padding: 7px 12px; font-size: 0.72rem; }
    .code-card-link { margin-top: 8px; font-size: 0.8rem; }
    .brand-contact { margin-top: 24px; padding: 20px 18px; gap: 16px; }
    .brand-contact h3 { font-size: 1.1rem; }
    .brand-contact p { font-size: 0.9rem; }
    .brand-contact-mail { font-size: 0.85rem; }
    .brand-contact-actions .btn { padding: 12px 22px; font-size: 0.85rem; }
}
@media (max-width: 480px) {
    :root { --section-padding: 52px 0; }
    .container { padding: 0 18px; }
    .section-header { margin-bottom: 28px; }
    .section-title { font-size: clamp(1.55rem, 7.4vw, 2rem); letter-spacing: 1px; }
    .section-tag { font-size: 0.74rem; letter-spacing: 2px; }
    .about-text p { font-size: 0.93rem; line-height: 1.65; }
    .about-extra { gap: 10px; margin-top: 30px; }
    .about-extra-item { border-radius: 12px; }
    .plans-grid { gap: 18px; }
    .plan-card-body { padding: 20px 20px 22px; }
    .plan-name { font-size: 1.15rem; }
    .plan-desc { font-size: 0.88rem; }
    .plan-features li { font-size: 0.86rem; }
    .quiz-teaser { padding: 16px; margin-bottom: 28px; gap: 12px; }
    .quiz-teaser-text strong { font-size: 0.98rem; }
    .quiz-teaser-text span { font-size: 0.85rem; }
    .coaching-motivation { margin-top: 34px; padding: 26px 18px; border-radius: 22px; }
    .coaching-motivation-text { font-size: 0.95rem; margin-bottom: 18px; }
    .faq-item summary { padding: 14px 16px; font-size: 0.92rem; }
    .faq-answer { padding: 0 16px 16px; font-size: 0.9rem; }
    .faq-list { gap: 9px; }
    .asesoria-features .feature-item { padding: 14px; }
}
@media (max-width: 768px) {
    .plan-card-wide .plan-card-img img { object-position: center 25%; }
    .about-extra[data-count="3"], .about-extra[data-count="4"] { grid-template-columns: repeat(2, 1fr); }
}

/* Las 3 rayitas del menú quedaban corridas: se anclan a la izquierda */
.hamburger::before, .hamburger::after { left: 0; }

/* Orden de la barra: logo | menú | idioma + tema | botón del menú (celular) */
.nav-logo { order: 1; }
.nav-menu { order: 2; }
.nav-actions { order: 3; }
.nav-toggle { order: 4; }