/* =====================================================
   RESET & BASE STYLES
   ===================================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: #FFFFFF;
    color: #2D2D2D;
    line-height: 1.7;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* =====================================================
   COLOR SYSTEM - ROSA/MAGENTA (#EC4899)
   ===================================================== */
:root {
    /* Backgrounds - Light Mode */
    --bg-primary: #FFFFFF;
    --bg-secondary: #FFF9F5;
    --bg-tertiary: #FFF5F0;

    /* Primary Color Scale - Rosa/Magenta (del logo) */
    --primary-50: #fdf2f8;
    --primary-100: #fce7f3;
    --primary-200: #fbcfe8;
    --primary-300: #be185d;
    --primary-400: #db2777;
    --primary-500: #EC4899;
    --primary-600: #db2777;
    --primary-700: #be185d;
    --primary-800: #9d174d;
    --primary-900: #831843;

    /* Primary RGB for rgba usage */
    --primary-rgb: 236, 72, 153;

    /* Beige/Gold tones (del logo) */
    --beige-100: #FBF8F3;
    --beige-200: #F5EFE7;
    --beige-300: #E8DCC8;
    --beige-400: #D4C4A8;
    --beige-500: #C0AC8A;
    --beige-600: #A89370;

    /* Text Colors - Dark on Light */
    --text-primary: #2D2D2D;
    --text-secondary: #4A4A4A;
    --text-tertiary: #6B6B6B;
    --text-quaternary: #8A8A8A;

    /* Accent Colors */
    --success: #22C55E;
    --info: #3B82F6;
    --warning: #F59E0B;
}

/* =====================================================
   TYPOGRAPHY
   ===================================================== */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 700;
    line-height: 1.2;
}

h1 {
    font-size: 76px;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

h2 {
    font-size: 48px;
    line-height: 1.2;
}

h3 {
    font-size: 24px;
    font-weight: 600;
    line-height: 1.3;
}

p {
    font-size: 16px;
    line-height: 1.7;
}

/* =====================================================
   PARTICLES BACKGROUND
   ===================================================== */
.particles-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    overflow: hidden;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: radial-gradient(circle, rgba(var(--primary-rgb), 0.3) 0%, rgba(var(--primary-rgb), 0) 70%);
    border-radius: 50%;
    animation: float-particle 20s infinite ease-in-out;
}

@keyframes float-particle {

    0%,
    100% {
        transform: translate(0, 0);
        opacity: 0.4;
    }

    25% {
        transform: translate(100px, -100px);
        opacity: 0.8;
    }

    50% {
        transform: translate(-50px, -200px);
        opacity: 0.6;
    }

    75% {
        transform: translate(-100px, -100px);
        opacity: 0.8;
    }
}

/* =====================================================
   NAVBAR
   ===================================================== */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 24px 0;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-bottom: 1px solid rgba(var(--primary-rgb), 0.1);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
    padding: 16px 0;
}

.nav-container {
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

.logo {
    height: 48px;
    width: auto;
    transition: transform 0.3s ease;
    border-radius: 50%;
}

.logo:hover {
    transform: scale(1.05);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 32px;
    align-items: center;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 15px;
    position: relative;
    transition: color 0.3s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-500);
    transition: width 0.3s ease;
}

.nav-link:hover {
    color: var(--primary-400);
}

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

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-menu-toggle span {
    width: 28px;
    height: 3px;
    background: var(--primary-500);
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* =====================================================
   HERO SECTION
   ===================================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding-top: 100px;
    background: radial-gradient(ellipse at top, rgba(var(--primary-rgb), 0.1) 0%, transparent 50%);
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-label {
    display: inline-block;
    margin-bottom: 24px;
    animation: fade-in-up 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.hero-label span {
    background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.15) 0%, rgba(var(--primary-rgb), 0.05) 100%);
    border: 1px solid rgba(var(--primary-rgb), 0.2);
    padding: 12px 24px;
    border-radius: 100px;
    font-size: 14px;
    font-weight: 500;
    color: var(--primary-300);
    letter-spacing: 0.05em;
}

.hero-title {
    margin-bottom: 24px;
    animation: fade-in-up 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.2s forwards;
    opacity: 0;
}

.gradient-text {
    background: linear-gradient(135deg, var(--primary-400) 0%, var(--primary-600) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 20px;
    color: var(--text-secondary);
    margin-bottom: 40px;
    max-width: 600px;
    animation: fade-in-up 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.4s forwards;
    opacity: 0;
}

.hero-cta {
    display: flex;
    gap: 16px;
    animation: scale-in 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55) 0.6s forwards;
    opacity: 0;
}

/* =====================================================
   BUTTONS
   ===================================================== */
.btn {
    padding: 16px 32px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 16px;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-500) 30%, var(--primary-400) 60%, var(--primary-500) 100%);
    background-size: 200% 200%;
    color: #ffffff;
    box-shadow:
        0 0 0 1px rgba(var(--primary-rgb), 0.5),
        0 4px 24px rgba(var(--primary-rgb), 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    animation: gradient-shift 4s ease infinite;
}

.btn-primary:hover {
    transform: translateY(-2px) scale(1.02);
    filter: brightness(1.1);
    box-shadow:
        0 0 0 2px rgba(var(--primary-rgb), 0.8),
        0 8px 40px rgba(var(--primary-rgb), 0.6);
}

.btn-secondary {
    background: transparent;
    border: 2px solid rgba(var(--primary-rgb), 0.3);
    color: var(--primary-300);
}

.btn-secondary:hover {
    background: rgba(var(--primary-rgb), 0.1);
    border-color: rgba(var(--primary-rgb), 0.6);
    transform: translateY(-2px);
}

.btn-small {
    padding: 10px 20px;
    font-size: 14px;
    border-radius: 8px;
}

.btn-large {
    padding: 20px 48px;
    font-size: 18px;
}

@keyframes gradient-shift {

    0%,
    100% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }
}

/* =====================================================
   HERO VISUAL (3D SPHERE)
   ===================================================== */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    animation: fade-in-rotate 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    opacity: 0;
}

.sphere {
    width: 500px;
    height: 500px;
    position: relative;
    transform-style: preserve-3d;
    animation: float 6s ease-in-out infinite;
}

.sphere-inner {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.1) 0%, rgba(var(--primary-rgb), 0.2) 100%);
    border-radius: 50%;
    border: 2px solid rgba(var(--primary-rgb), 0.3);
    box-shadow:
        0 0 60px rgba(var(--primary-rgb), 0.4),
        0 0 120px rgba(var(--primary-rgb), 0.3),
        inset 0 0 60px rgba(var(--primary-rgb), 0.2);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-image {
    width: 90%;
    height: 90%;
    object-fit: cover;
    border-radius: 50%;
    filter: drop-shadow(0 0 30px rgba(var(--primary-rgb), 0.6));
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0) rotate(0deg);
    }

    25% {
        transform: translateY(-20px) rotate(2deg);
    }

    50% {
        transform: translateY(-10px) rotate(-2deg);
    }

    75% {
        transform: translateY(-30px) rotate(1deg);
    }
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--text-tertiary);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.scroll-line {
    width: 2px;
    height: 40px;
    background: linear-gradient(to bottom, rgba(var(--primary-rgb), 0.6), transparent);
    animation: scroll-down 2s ease-in-out infinite;
}

@keyframes scroll-down {

    0%,
    100% {
        opacity: 0;
        transform: translateY(-10px);
    }

    50% {
        opacity: 1;
        transform: translateY(10px);
    }
}

/* =====================================================
   ANIMATIONS
   ===================================================== */
@keyframes fade-in-up {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scale-in {
    from {
        opacity: 0;
        transform: scale(0.8);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes fade-in-rotate {
    from {
        opacity: 0;
        transform: rotate(-10deg) scale(0.9);
    }

    to {
        opacity: 1;
        transform: rotate(0deg) scale(1);
    }
}

/* =====================================================
   SOCIAL PROOF
   ===================================================== */
.social-proof {
    padding: 80px 0;
    position: relative;
    z-index: 2;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 48px;
    text-align: center;
}

.stat-item {
    padding: 32px;
}

.stat-number {
    font-size: 56px;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-400) 0%, var(--primary-600) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
}

.stat-label {
    color: var(--text-tertiary);
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* =====================================================
   GLASS CARD
   ===================================================== */
.glass-card {
    background: linear-gradient(135deg,
            rgba(255, 249, 245, 0.8) 0%,
            rgba(255, 245, 240, 0.6) 50%,
            rgba(255, 249, 245, 0.8) 100%);
    backdrop-filter: blur(24px) saturate(180%);
    -webkit-backdrop-filter: blur(24px) saturate(180%);
    border: 1px solid rgba(var(--primary-rgb), 0.15);
    border-radius: 24px;
    padding: 32px;
    box-shadow:
        0 4px 6px -1px rgba(0, 0, 0, 0.06),
        0 2px 4px -2px rgba(0, 0, 0, 0.04),
        inset 0 1px 0 0 rgba(255, 255, 255, 0.8);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.glass-card:hover {
    border-color: rgba(var(--primary-rgb), 0.35);
    box-shadow: 0 25px 50px -12px rgba(var(--primary-rgb), 0.15);
    /* Removed transform: translateY(-4px); to prevent layout shifts */
}

/* =====================================================
   SECTIONS
   ===================================================== */
section {
    padding: 120px 0;
    position: relative;
    z-index: 2;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-title {
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 18px;
    color: var(--text-tertiary);
    max-width: 600px;
    margin: 0 auto;
}

/* =====================================================
   PRODUCTOS SECTION (FLIP CARDS)
   ===================================================== */
.productos {
    background: radial-gradient(ellipse at center, rgba(var(--primary-rgb), 0.05) 0%, transparent 70%);
}

.productos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.producto-card-flip {
    perspective: 1000px;
    height: 400px;
}

.producto-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    transform-style: preserve-3d;
}

.producto-card-flip:hover .producto-card-inner,
.producto-card-flip.flipped .producto-card-inner {
    transform: rotateY(180deg);
}

.producto-card-front,
.producto-card-back {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    border-radius: 24px;
    overflow: hidden;
}

.producto-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.producto-card-flip:hover .producto-image {
    transform: scale(1.05);
}

.producto-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 32px;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0.6) 60%, transparent 100%);
}

.producto-title-front {
    color: #ffffff;
    font-size: 24px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.producto-card-back {
    transform: rotateY(180deg);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 40px;
}

.producto-title-back {
    margin-bottom: 16px;
    color: var(--primary-300);
}

.producto-description {
    color: var(--text-secondary);
    margin-bottom: 24px;
    line-height: 1.6;
}

.producto-features {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
    margin-bottom: 24px;
}

.feature-tag {
    background: rgba(var(--primary-rgb), 0.15);
    border: 1px solid rgba(var(--primary-rgb), 0.3);
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 12px;
    color: var(--primary-300);
    font-weight: 500;
}

/* =====================================================
   IMAGE PLACEHOLDERS (Para imágenes que faltan)
   ===================================================== */
.producto-image,
.galeria-image,
.hero-image {
    background: linear-gradient(135deg,
            rgba(var(--primary-rgb), 0.2) 0%,
            rgba(var(--primary-rgb), 0.1) 50%,
            rgba(var(--primary-rgb), 0.2) 100%);
    position: relative;
}

/* Placeholder icon cuando la imagen no carga */
.producto-image::before,
.galeria-image::before {
    content: '🌸';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 64px;
    opacity: 0.3;
    z-index: 1;
}

/* Ocultar el icono cuando la imagen carga */
.producto-image[src]:not([src=""]):not([src*="placeholder"])::before,
.galeria-image[src]:not([src=""]):not([src*="placeholder"])::before {
    display: none;
}

/* Evitar que las animaciones descuadren el layout */
.producto-card-flip,
.galeria-item {
    will-change: auto;
    transform: translateZ(0);
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    /* Prevent any vertical movement */
    position: relative;
}

/* Asegurar que las cards mantengan su altura */
.producto-card-front,
.producto-card-back {
    min-height: 400px;
}

/* Prevent hover movement on product cards */
.producto-card-flip:hover {
    transform: none !important;
}

/* Only allow the inner card to rotate, not the container */
.producto-card-flip {
    transform: none !important;
}



/* =====================================================
   GALERÍA
   ===================================================== */
.galeria-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.galeria-item {
    position: relative;
    overflow: hidden;
    height: 350px;
    cursor: pointer;
}

.galeria-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.galeria-item:hover .galeria-image {
    transform: scale(1.1);
}

.galeria-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 24px;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9) 0%, transparent 100%);
    transform: translateY(100%);
    transition: transform 0.4s ease;
}

.galeria-item:hover .galeria-overlay {
    transform: translateY(0);
}

.galeria-overlay h4 {
    color: #ffffff;
    font-size: 20px;
}

.galeria-count {
    color: var(--primary-300);
    font-size: 14px;
    margin-top: 8px;
    font-weight: 500;
}

/* =====================================================
   LIGHTBOX MODAL
   ===================================================== */
.lightbox-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
}

.lightbox-modal.active {
    display: flex;
}

.lightbox-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.92);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.lightbox-content {
    position: relative;
    width: 90%;
    max-width: 1200px;
    height: 90vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 10001;
    animation: lightbox-fade-in 0.3s ease;
}

@keyframes lightbox-fade-in {
    from {
        opacity: 0;
        transform: scale(0.95);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
    position: absolute;
    background: rgba(var(--primary-rgb), 0.2);
    border: 1px solid rgba(var(--primary-rgb), 0.3);
    color: var(--primary-300);
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10002;
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
    background: rgba(var(--primary-rgb), 0.4);
    border-color: rgba(var(--primary-rgb), 0.6);
    transform: scale(1.1);
}

.lightbox-close {
    top: 20px;
    right: 20px;
}

.lightbox-prev {
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
}

.lightbox-prev:hover {
    transform: translateY(-50%) scale(1.1);
}

.lightbox-next {
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
}

.lightbox-next:hover {
    transform: translateY(-50%) scale(1.1);
}

.lightbox-image-container {
    width: 100%;
    max-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.lightbox-image {
    max-width: 100%;
    max-height: 70vh;
    object-fit: contain;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    animation: image-fade-in 0.3s ease;
}

@keyframes image-fade-in {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.lightbox-info {
    text-align: center;
    margin-bottom: 24px;
}

.lightbox-info h3 {
    color: var(--primary-300);
    font-size: 24px;
    margin-bottom: 8px;
}

.lightbox-info p {
    color: var(--text-tertiary);
    font-size: 14px;
}

.lightbox-thumbnails {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
    max-width: 100%;
    overflow-x: auto;
    padding: 12px;
}

.lightbox-thumbnail {
    width: 80px;
    height: 80px;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.3s ease;
    opacity: 0.6;
}

.lightbox-thumbnail:hover {
    opacity: 1;
    transform: scale(1.05);
}

.lightbox-thumbnail.active {
    border-color: var(--primary-500);
    opacity: 1;
}

.lightbox-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Mobile adjustments */
@media (max-width: 768px) {

    .lightbox-close,
    .lightbox-prev,
    .lightbox-next {
        width: 48px;
        height: 48px;
    }

    .lightbox-close {
        top: 10px;
        right: 10px;
    }

    .lightbox-prev {
        left: 10px;
    }

    .lightbox-next {
        right: 10px;
    }

    .lightbox-image-container {
        max-height: 60vh;
    }

    .lightbox-image {
        max-height: 60vh;
    }

    .lightbox-thumbnail {
        width: 60px;
        height: 60px;
    }
}

/* =====================================================
   SOBRE MÍ
   ===================================================== */
.sobre-mi {
    background: radial-gradient(ellipse at center, rgba(var(--primary-rgb), 0.05) 0%, transparent 70%);
}

.sobre-mi-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 64px;
    align-items: center;
}

.image-wrapper {
    border-radius: 24px;
    overflow: hidden;
    border: 2px solid rgba(var(--primary-rgb), 0.3);
}

.image-wrapper img {
    width: 100%;
    height: auto;
    display: block;
}

.sobre-mi-video {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    border-radius: 24px;
}

.glow-primary {
    filter: drop-shadow(0 0 20px rgba(var(--primary-rgb), 0.6)) drop-shadow(0 0 40px rgba(var(--primary-rgb), 0.4));
}

.sobre-mi-content {
    max-width: 600px;
}

.sobre-mi-text {
    color: var(--text-secondary);
    margin-bottom: 20px;
    font-size: 17px;
}

.sobre-mi-text strong {
    color: var(--primary-300);
}

.social-links {
    margin-top: 32px;
}

.social-link {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 12px 24px;
    background: rgba(var(--primary-rgb), 0.1);
    border: 1px solid rgba(var(--primary-rgb), 0.3);
    border-radius: 12px;
    color: var(--primary-300);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: rgba(var(--primary-rgb), 0.2);
    border-color: rgba(var(--primary-rgb), 0.5);
    transform: translateY(-2px);
}

/* =====================================================
   INSTRUCCIONES DE COMPRA
   ===================================================== */
.instrucciones {
    position: relative;
    background: radial-gradient(circle at 10% 20%, rgba(var(--primary-rgb), 0.05) 0%, transparent 60%);
}

.instrucciones-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
    margin-top: 48px;
}

.instrucciones-card {
    padding: 32px;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    transition: transform 0.3s ease;
}

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

.instrucciones-icon {
    font-size: 48px;
    margin-bottom: 24px;
    background: rgba(var(--primary-rgb), 0.1);
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.instrucciones-card h3 {
    font-size: 24px;
    color: var(--primary-300);
    margin-bottom: 24px;
    font-family: 'Playfair Display', serif;
}

.instrucciones-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.instrucciones-list li {
    position: relative;
    padding-left: 28px;
    margin-bottom: 16px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.instrucciones-list li::before {
    content: '💕';
    position: absolute;
    left: 0;
    top: 2px;
    font-size: 14px;
    color: var(--primary-400);
}

.instrucciones-list li:last-child {
    margin-bottom: 0;
}

/* =====================================================
   CTA FINAL
   ===================================================== */
.cta-final {
    background: radial-gradient(ellipse at center, rgba(var(--primary-rgb), 0.2) 0%, transparent 70%);
    text-align: center;
    padding: 120px 0;
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
}

.cta-title {
    font-size: 56px;
    margin-bottom: 24px;
    background: linear-gradient(135deg, var(--primary-400) 0%, var(--primary-600) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cta-subtitle {
    font-size: 20px;
    color: var(--text-secondary);
    margin-bottom: 40px;
}

/* =====================================================
   CONTACTO
   ===================================================== */
.contacto-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 48px;
}

.contacto-info {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

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

.info-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.info-item h4 {
    color: var(--primary-300);
    margin-bottom: 8px;
}

.info-item p {
    color: var(--text-secondary);
}

.info-item a {
    color: var(--primary-400);
    text-decoration: none;
    transition: color 0.3s ease;
}

.info-item a:hover {
    color: var(--primary-300);
}

.contacto-form {
    padding: 48px;
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    background: rgba(255, 249, 245, 0.6);
    border: 1px solid rgba(var(--primary-rgb), 0.2);
    border-radius: 12px;
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
    font-size: 16px;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: rgba(var(--primary-rgb), 0.5);
    background: rgba(255, 255, 255, 0.9);
    box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* =====================================================
   FOOTER
   ===================================================== */
.footer {
    background: var(--bg-secondary);
    border-top: 1px solid rgba(var(--primary-rgb), 0.1);
    padding: 64px 0 32px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-logo {
    height: 48px;
    margin-bottom: 16px;
    width: auto;
    border-radius: 50%;
}

.footer-text {
    color: var(--text-tertiary);
    font-size: 14px;
}

.footer-col h4 {
    color: var(--primary-300);
    font-size: 16px;
    margin-bottom: 16px;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: var(--text-tertiary);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--primary-400);
}

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

.footer-social-link {
    color: var(--text-tertiary);
    transition: all 0.3s ease;
}

.footer-social-link:hover {
    color: var(--primary-400);
    transform: translateY(-2px);
}

.footer-bottom {
    text-align: center;
    padding-top: 32px;
    border-top: 1px solid rgba(var(--primary-rgb), 0.1);
}

.footer-bottom p {
    color: var(--text-quaternary);
    font-size: 14px;
}

/* =====================================================
   RESPONSIVE
   ===================================================== */
@media (max-width: 1024px) {
    h1 {
        font-size: 56px;
    }

    h2 {
        font-size: 40px;
    }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-visual {
        order: -1;
    }

    .sphere {
        width: 350px;
        height: 350px;
    }

    .productos-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .sobre-mi-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

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

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 40px;
    }

    h2 {
        font-size: 32px;
    }

    .nav-links {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .nav-links.active {
        display: flex;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(24px);
        padding: 24px;
        gap: 16px;
        border-bottom: 1px solid rgba(var(--primary-rgb), 0.2);
    }

    .hero {
        padding-top: 80px;
    }

    .sphere {
        width: 250px;
        height: 250px;
    }

    .hero-cta {
        flex-direction: column;
    }

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

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

    .producto-card-flip {
        height: 350px;
    }

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

    .cta-title {
        font-size: 36px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    section {
        padding: 80px 0;
    }

    /* Reduce particles on mobile */
    .particle:nth-child(n+20) {
        display: none;
    }
}