/* ==========================================================================
   STARK TECNOLOGíA LANDING PAGE STYLES
   Authors: Stark Dev Team
   Version: 1.0.0
   Theme: Stark Dark Premium (Blue/Gold)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. RESET & VARIABLES
   -------------------------------------------------------------------------- */
:root {
    /* Colors */
    --color-primary: #D4AF37;
    /* Gold */
    --color-primary-dark: #AA8C2C;
    --color-primary-light: #F7D56B;

    --color-secondary: #004e92;
    /* Deep Blue */
    --color-dark-bg: #0a192f;
    --color-darker-bg: #020c1b;
    --color-card-bg: rgba(17, 34, 64, 0.7);

    --color-text-main: #ccd6f6;
    --color-text-heading: #e6f1ff;
    --color-text-muted: #8892b0;

    --color-white: #ffffff;
    --color-black: #000000;

    --color-success: #28a745;
    --color-danger: #dc3545;

    /* Gradients */
    --gradient-gold: linear-gradient(135deg, #F7D56B 0%, #D4AF37 50%, #AA8C2C 100%);
    --gradient-blue: linear-gradient(135deg, #020c1b 0%, #004e92 100%);
    --gradient-dark: linear-gradient(180deg, rgba(2, 12, 27, 0.9) 0%, rgba(10, 25, 47, 1) 100%);

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 8rem;

    /* Transitions */
    --transition-fast: all 0.2s ease;
    --transition-normal: all 0.3s cubic-bezier(0.645, 0.045, 0.355, 1);
    --transition-slow: all 0.5s ease-in-out;

    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 6px 12px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 15px 30px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 20px rgba(212, 175, 55, 0.2);

    /* Fonts */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Outfit', sans-serif;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    overflow-x: hidden;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-dark-bg);
    color: var(--color-text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

/* --------------------------------------------------------------------------
   2. TYPOGRAPHY
   -------------------------------------------------------------------------- */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    color: var(--color-text-heading);
    margin-bottom: var(--spacing-sm);
    font-weight: 700;
}

h1 {
    font-size: 4rem;
    line-height: 1.1;
}

h2 {
    font-size: 3rem;
}

h3 {
    font-size: 2rem;
}

h4 {
    font-size: 1.5rem;
}

p {
    margin-bottom: var(--spacing-sm);
    font-size: 1.1rem;
    color: var(--color-text-muted);
}

a {
    text-decoration: none;
    color: var(--color-primary);
    transition: var(--transition-fast);
}

a:hover {
    color: var(--color-primary-light);
}

.text-gradient {
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    /* Vendor prefix included */
    background-clip: text;
    /* Standard property */
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

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

.text-white {
    color: var(--color-white) !important;
}

.text-light-blue {
    color: #8892b0 !important;
}

.section-title {
    position: relative;
    display: inline-block;
    margin-bottom: var(--spacing-xs);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.center {
    text-align: center;
}

/* Separator Line */
.separator-line {
    width: 80px;
    height: 4px;
    background: var(--gradient-gold);
    margin: 1rem auto 3rem;
    border-radius: 2px;
}

/* --------------------------------------------------------------------------
   3. LAYOUT UTILITIES & COMPONENTS
   -------------------------------------------------------------------------- */
.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.section-padding {
    padding: var(--spacing-xl) 0;
}

.row {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -15px;
}

.col-lg-6,
.col-lg-5,
.col-lg-7,
.col-md-6,
.col-md-4,
.col-md-2 {
    padding: 0 15px;
    position: relative;
}

.col-lg-6 {
    flex: 0 0 50%;
    max-width: 50%;
}

.col-lg-5 {
    flex: 0 0 41.66%;
    max-width: 41.66%;
}

.col-lg-7 {
    flex: 0 0 58.33%;
    max-width: 58.33%;
}

.col-md-6 {
    flex: 0 0 50%;
    max-width: 50%;
}

.col-md-12 {
    flex: 0 0 100%;
    max-width: 100%;
}

.col-md-4 {
    flex: 0 0 33.33%;
    max-width: 33.33%;
}

.col-md-2 {
    flex: 0 0 16.66%;
    max-width: 16.66%;
}

.align-items-center {
    align-items: center;
}

.mt-4 {
    margin-top: 1.5rem;
}

.mt-5 {
    margin-top: 3rem;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 4px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: var(--transition-normal);
    font-family: var(--font-body);
}

.btn-primary,
.btn-gold {
    background: var(--gradient-gold);
    color: var(--color-darker-bg);
    border: none;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.4);
}

.btn-primary:hover,
.btn-gold:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.6);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
    margin-left: 1rem;
}

.btn-outline:hover {
    background: rgba(212, 175, 55, 0.1);
    color: var(--color-primary-light);
}

.btn-large {
    padding: 18px 45px;
    font-size: 1.2rem;
}

.btn-small {
    padding: 8px 20px;
    font-size: 0.9rem;
    background: transparent;
    border: 1px solid var(--color-primary);
    color: var(--color-primary);
    margin-top: 1rem;
    cursor: pointer;
}

.btn-small:hover {
    background: var(--color-primary);
    color: var(--color-black);
}

.bg-darker {
    background-color: var(--color-darker-bg);
}

.bg-gradient-blue {
    background: var(--gradient-blue);
}

.bg-gradient-dark {
    background: var(--gradient-dark);
}

.bg-dark-blue {
    background-color: #051020;
}

/* --------------------------------------------------------------------------
   4. NAVIGATION
   -------------------------------------------------------------------------- */
#main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(10, 25, 47, 0.85);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(212, 175, 55, 0.1);
    padding: 15px 0;
    transition: var(--transition-normal);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo a {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-text-heading);
}

.highlight {
    color: var(--color-primary);
}

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

.nav-link {
    margin-left: 30px;
    color: var(--color-text-main);
    font-size: 0.95rem;
    position: relative;
    padding: 5px;
}

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

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

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

.menu-toggle {
    display: none;
    cursor: pointer;
}

.bar {
    display: block;
    width: 25px;
    height: 3px;
    margin: 5px auto;
    background-color: var(--color-text-heading);
    transition: var(--transition-fast);
}

/* --------------------------------------------------------------------------
   5. HERO SECTION STYLES
   -------------------------------------------------------------------------- */
.hero-section {
    position: relative;
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    background: var(--color-dark-bg) url('https://images.unsplash.com/photo-1639762681485-074b7f938ba0?q=80&w=2832&auto=format&fit=crop') no-repeat center center/cover;
    background-attachment: fixed;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(10, 25, 47, 0.95) 0%, rgba(10, 25, 47, 0.7) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
}

.hero-text-wrapper {
    flex: 1;
    max-width: 600px;
}

.hero-visual {
    flex: 1;
    display: flex;
    justify-content: center;
}

/* 3D Coin Animation */
.floating-coin-container {
    width: 300px;
    height: 300px;
    perspective: 1000px;
    animation: float 6s ease-in-out infinite;
}

.coin-3d {
    width: 100%;
    height: 100%;
    position: relative;
    transform-style: preserve-3d;
    animation: rotate 10s linear infinite;
}

.coin-face {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    backface-visibility: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 8rem;
    box-shadow: 0 0 50px rgba(212, 175, 55, 0.5);
    background: radial-gradient(circle at 30% 30%, #F7D56B, #AA8C2C);
    color: #fff;
    border: 5px solid #fff;
}

.coin-face.back {
    transform: rotateY(180deg);
    background: radial-gradient(circle at 30% 30%, #004e92, #020c1b);
}

@keyframes rotate {
    0% {
        transform: rotateY(0deg);
    }

    100% {
        transform: rotateY(360deg);
    }
}

@keyframes float {

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

    50% {
        transform: translateY(-20px);
    }
}

/* Scroll Down Mouse */
.scroll-down {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    color: var(--color-text-heading);
    display: flex;
    flex-direction: column;
    align-items: center;
    opacity: 0.7;
    transition: opacity 0.3s;
}

.scroll-down:hover {
    opacity: 1;
}

.mouse {
    width: 30px;
    height: 50px;
    border: 2px solid var(--color-text-heading);
    border-radius: 20px;
    margin-bottom: 5px;
    position: relative;
}

.wheel {
    width: 4px;
    height: 8px;
    background: var(--color-primary);
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 2px;
    animation: scrollWheel 1.5s infinite;
}

@keyframes scrollWheel {
    0% {
        opacity: 1;
        top: 10px;
    }

    100% {
        opacity: 0;
        top: 30px;
    }
}

/* --------------------------------------------------------------------------
   6. ABOUT SECTION
   -------------------------------------------------------------------------- */
.about-image-wrapper {
    position: relative;
    padding: 20px;
}

.image-placeholder {
    width: 100%;
    height: 400px;
    background: rgba(255, 255, 255, 0.05);
    /* Placeholder bg */
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(212, 175, 55, 0.2);
    position: relative;
    overflow: hidden;
}

.image-placeholder i {
    font-size: 5rem;
    color: rgba(255, 255, 255, 0.1);
}

/* IMAGEN REAL EN ABOUT */
.image-real {
    padding: 0;
    overflow: hidden;
}

.image-real img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* 🔑 clave para que no se deforme */
    border-radius: 10px;
    display: block;
}

@media screen and (max-width: 768px) {
    .image-placeholder {
        height: 260px;
    }
}

.card-3d-hover {
    transition: transform 0.3s;
}

.card-3d-hover:hover {
    transform: translateY(-5px) rotateX(2deg);
}

.about-text h3 {
    color: var(--color-primary);
    margin-bottom: 20px;
}

.check-list {
    list-style: none;
    margin-top: 20px;
}

.check-list li {
    margin-bottom: 10px;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
}

.check-list li i {
    color: var(--color-primary);
    margin-right: 15px;
}

/* --------------------------------------------------------------------------
   7. MISSION & BLOCKCHAIN CARDS
   -------------------------------------------------------------------------- */
.info-card {
    background: var(--color-card-bg);
    padding: 40px;
    border-radius: 8px;
    margin-bottom: 30px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition-normal);
}

.info-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.icon-wrapper {
    font-size: 3rem;
    color: var(--color-primary);
    margin-bottom: 20px;
}

/* Blockchain Grid */
.blockchain-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.feature-box {
    background: #112240;
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.feature-box:hover {
    background: #1a3055;
    transform: scale(1.03);
}

.feature-box i {
    font-size: 2.5rem;
    color: var(--color-primary);
    margin-bottom: 20px;
    display: inline-block;
}

.feature-box h4 {
    font-size: 1.3rem;
    margin-bottom: 15px;
}

/* --------------------------------------------------------------------------
   8. TOKENIZATION SECTION
   -------------------------------------------------------------------------- */
.token-visual {
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.circle-animation {
    position: relative;
    width: 200px;
    height: 200px;
}

.circle {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.1);
}

.c1 {
    width: 100%;
    height: 100%;
    border-color: var(--color-primary);
    animation: pulse 2s infinite;
}

.c2 {
    width: 150%;
    height: 150%;
    border-style: dashed;
    animation: spin 20s linear infinite;
}

.c3 {
    width: 200%;
    height: 200%;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.center-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 3rem;
    color: #fff;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.4);
    }

    70% {
        box-shadow: 0 0 0 20px rgba(212, 175, 55, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(212, 175, 55, 0);
    }
}

@keyframes spin {
    100% {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

.benefit-list {
    margin-top: 30px;
}

.benefit-item {
    display: flex;
    margin-bottom: 20px;
    align-items: flex-start;
}

.b-icon {
    background: var(--gradient-gold);
    color: #000;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    margin-right: 15px;
    flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   9. SECTORS CARDS
   -------------------------------------------------------------------------- */
.sectors-wrapper {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.sector-card {
    position: relative;
    height: 250px;
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
}

.sector-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    transition: transform 0.5s ease;
    background-size: cover;
    background-position: center;
}

.sector-card:hover .sector-bg {
    transform: scale(1.1);
}

/* Placeholders colors for sectors */
.bg-real-estate {
    background-color: #2E4053;
    background-image: url('https://images.unsplash.com/photo-1486406146926-c627a92ad1ab?auto=format&fit=crop&w=800');
}

.bg-energy {
    background-color: #1E8449;
    background-image: url('https://images.unsplash.com/photo-1509391366360-2e959784a276?auto=format&fit=crop&w=800');
}

.bg-tech {
    background-color: #2874A6;
    background-image: url('https://images.unsplash.com/photo-1518770660439-4636190af475?auto=format&fit=crop&w=800');
}

.bg-agro {
    background-color: #D35400;
    background-image: url('https://images.unsplash.com/photo-1625246333195-f8196ba083df?auto=format&fit=crop&w=800');
}

.sector-info {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 20px;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9), transparent);
    color: #fff;
    z-index: 2;
}

.sector-info i {
    font-size: 1.5rem;
    color: var(--color-primary);
    margin-bottom: 5px;
}

/* --------------------------------------------------------------------------
   10. PARTNERS
   -------------------------------------------------------------------------- */
.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 40px;
}

.partner-card {
    background: rgba(255, 255, 255, 0.02);
    padding: 30px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    transition: 0.3s;
}

.partner-card:hover {
    border-color: var(--color-primary);
    background: rgba(255, 255, 255, 0.05);
}

.partner-logo h3 {
    font-size: 1.8rem;
    color: var(--color-white);
    margin-bottom: 15px;
    border-bottom: 2px solid var(--color-primary);
    display: inline-block;
    padding-bottom: 5px;
}

/* --------------------------------------------------------------------------
   11. PRODUCTS CARDS
   -------------------------------------------------------------------------- */
.product-showcase {
    display: flex;
    align-items: center;
    margin-bottom: 80px;
    gap: 50px;
}

.product-showcase.reverse {
    flex-direction: row-reverse;
}

.product-image {
    flex: 1;
    display: flex;
    justify-content: center;
}

.coin-display {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: bold;
    color: #000;
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.5);
    position: relative;
}

.coin-display span {
    z-index: 2;
    font-family: var(--font-heading);
    letter-spacing: 2px;
}

.coin-display.gold {
    background: radial-gradient(#F7D56B, #D4AF37);
    border: 8px solid #AA8C2C;
}

.coin-display.silver {
    background: radial-gradient(#E0E0E0, #9E9E9E);
    border: 8px solid #616161;
}

.product-details {
    flex: 1;
}

.product-details .tagline {
    color: var(--color-primary);
    font-style: italic;
    font-size: 1.2rem;
    margin-bottom: 15px;
}

.prod-features li {
    list-style: square;
    margin-left: 20px;
    margin-bottom: 5px;
    color: var(--color-text-description);
}

/* Exclusive Products Cards */
.card-exclusive {
    background: var(--color-card-bg);
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 20px;
    border: 1px solid transparent;
    transition: 0.3s;
    height: 100%;
}

.card-exclusive:hover {
    border-color: var(--color-secondary);
    box-shadow: var(--shadow-glow);
}

.card-header-ex {
    background: rgba(0, 78, 146, 0.3);
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.card-header-ex i {
    font-size: 2rem;
    color: var(--color-primary);
}

.card-body-ex {
    padding: 30px;
}

/* --------------------------------------------------------------------------
   12. EVEREST PARALLAX – FIX DEFINITIVO
   -------------------------------------------------------------------------- */

#everest {
    position: relative;
    min-height: 50vh;
    /* 🔑 antes 100vh */
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 80px 0;
    /* 🔑 menos padding */
    background: url('https://images.unsplash.com/photo-1464822759023-fed622ff2c3b?auto=format&fit=crop&w=2000') no-repeat center center / cover;
    background-attachment: scroll;
    /* 🔑 clave */
    text-align: center;
    color: #fff;
    overflow: hidden;
}

@media screen and (max-width: 768px) {
    #everest {
        min-height: 50vh;
        padding: 60px 20px;
        background-attachment: scroll;
    }
}

#everest .overlay-dark {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.75);
    z-index: 1;
}

#everest .container {
    position: relative;
    z-index: 2;
}

.everest-content {
    max-width: 700px;
    margin: 0 auto;
    padding: 20px 0;
}

.everest-content h2 {
    margin-bottom: 10px;
}

.everest-content .lead-text {
    margin-bottom: 30px;
}

.everest-inner {
    position: relative;
    will-change: transform;
}

.text-block-constrained {
    max-width: 750px;
    margin: 0 auto;
}

.overlay-dark {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
}

.relative {
    position: relative;
}

.z-1 {
    z-index: 1;
}

.icon-huge {
    font-size: 4rem;
    margin-bottom: 20px;
    display: block;
}

.lead-text {
    font-size: 1.5rem;
    margin-bottom: 30px;
    color: #ccc;
}

.text-block-constrained {
    max-width: 800px;
    margin: 0 auto;
}

/* --------------------------------------------------------------------------
   13. GUARANTEES
   -------------------------------------------------------------------------- */
.guarantee-wrapper {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    margin-top: 40px;
}

.guarantee-badge {
    text-align: center;
    margin: 20px;
}

.guarantee-badge i {
    font-size: 3rem;
    color: var(--color-success);
    margin-bottom: 15px;
    display: block;
}

.guarantee-badge span {
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--color-text-heading);
}

#guarantees {
    position: relative;
    z-index: 3;
    margin-top: 0;
}

/* --------------------------------------------------------------------------
   14. NETWORK DIAGRAM
   -------------------------------------------------------------------------- */
.network-diagram {
    position: relative;
    height: 300px;
    width: 300px;
    margin: 0 auto;
}

.node {
    width: 60px;
    height: 60px;
    background: var(--gradient-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    box-shadow: 0 0 10px rgba(0, 78, 146, 0.6);
    color: #fff;
}

.n1 {
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    width: 70px;
    height: 70px;
    font-size: 1.5rem;
    border: 2px solid var(--color-primary);
}

.n2 {
    bottom: 20px;
    left: 20px;
}

.n3 {
    bottom: 20px;
    right: 20px;
}

.line {
    position: absolute;
    background: rgba(255, 255, 255, 0.2);
    z-index: 1;
}

.l1 {
    width: 2px;
    height: 160px;
    top: 90px;
    left: 100px;
    transform: rotate(25deg);
}

.l2 {
    width: 2px;
    height: 160px;
    top: 90px;
    right: 100px;
    transform: rotate(-25deg);
}

.btn-link {
    color: var(--color-primary);
    font-weight: bold;
    margin-top: 20px;
    display: inline-block;
}

/* --------------------------------------------------------------------------
   15. COMPENSATION PLAN
   -------------------------------------------------------------------------- */
.stark-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
    background: #112240;
    border-radius: 8px;
    overflow: hidden;
}

.stark-table th,
.stark-table td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.stark-table th {
    background: #0d1b33;
    color: var(--color-primary);
    text-transform: uppercase;
    font-size: 0.9rem;
}

.stark-table tr:hover {
    background: rgba(255, 255, 255, 0.02);
}

.binary-visual {
    display: flex;
    gap: 20px;
    margin: 20px 0;
}

.binary-box {
    flex: 1;
    padding: 20px;
    background: #112240;
    border: 1px dashed #555;
    text-align: center;
}

.binary-box.highlight {
    border-color: var(--color-success);
    background: rgba(40, 167, 69, 0.1);
    color: var(--color-success);
    font-weight: bold;
}

.bonus-card {
    background: var(--color-card-bg);
    padding: 30px;
    border-left: 4px solid var(--color-section-highlight);
    border-radius: 4px;
    height: 100%;
}

.bonus-card:nth-child(1) {
    border-left-color: #e83e8c;
}

.bonus-card:nth-child(2) {
    border-left-color: #6610f2;
}

/* --------------------------------------------------------------------------
   16. FAST BONUSES CARDS
   -------------------------------------------------------------------------- */
.card-deck {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
}

.card-fast {
    flex: 1;
    min-width: 250px;
    background: #fff;
    color: #333;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s;
}

.card-fast:hover {
    transform: translateY(-10px);
}

.fast-header {
    background: var(--gradient-gold);
    padding: 15px;
    text-align: center;
}

.fast-header h3 {
    margin: 0;
    color: #000;
    font-size: 1.4rem;
}

.fast-body {
    padding: 20px;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 150px;
}

.reward-tag {
    display: inline-block;
    padding: 5px 10px;
    background: #000;
    color: #D4AF37;
    border-radius: 4px;
    font-weight: bold;
    font-size: 0.9rem;
    align-self: center;
}

/* --------------------------------------------------------------------------
   17. REWARDS TIMELINE
   -------------------------------------------------------------------------- */
.timeline-rewards {
    position: relative;
    max-width: 800px;
    margin: 40px auto;
}

.timeline-rewards::after {
    content: '';
    position: absolute;
    width: 6px;
    background-color: var(--color-primary);
    top: 0;
    bottom: 0;
    left: 50%;
    margin-left: -3px;
    border-radius: 3px;
}

.timeline-item {
    padding: 10px 40px;
    position: relative;
    background-color: inherit;
    width: 50%;
    margin-bottom: 30px;
}

.timeline-item::after {
    content: '';
    position: absolute;
    width: 25px;
    height: 25px;
    right: -12.5px;
    background-color: #fff;
    border: 4px solid var(--color-primary);
    top: 15px;
    border-radius: 50%;
    z-index: 1;
}

.left {
    left: 0;
}

.right {
    left: 50%;
}

.left::before {
    content: " ";
    height: 0;
    position: absolute;
    top: 22px;
    width: 0;
    z-index: 1;
    right: 30px;
    border: medium solid white;
    border-width: 10px 0 10px 10px;
    border-color: transparent transparent transparent #112240;
}

.right::before {
    content: " ";
    height: 0;
    position: absolute;
    top: 22px;
    width: 0;
    z-index: 1;
    left: 30px;
    border: medium solid white;
    border-width: 10px 10px 10px 0;
    border-color: transparent #112240 transparent transparent;
}

.right::after {
    left: -12.5px;
}

.content {
    padding: 20px 30px;
    background-color: #112240;
    position: relative;
    border-radius: 6px;
    border: 1px solid rgba(212, 175, 55, 0.1);
}

.icon-reward {
    font-size: 3rem;
    position: absolute;
    top: 10px;
    right: 15px;
    opacity: 0.2;
}

/* Mobile responsive timeline adjustments */
@media screen and (max-width: 768px) {
    .timeline-rewards::after {
        left: 31px;
    }

    .timeline-item {
        width: 100%;
        padding-left: 70px;
        padding-right: 25px;
    }

    .timeline-item::before {
        left: 60px;
        border: medium solid white;
        border-width: 10px 10px 10px 0;
        border-color: transparent #112240 transparent transparent;
    }

    .left::after,
    .right::after {
        left: 18.5px;
    }

    .right {
        left: 0%;
    }
}

/* --------------------------------------------------------------------------
   18. CONTACT FORM
   -------------------------------------------------------------------------- */
.stark-form {
    background: var(--color-card-bg);
    padding: 40px;
    border-radius: 12px;
}

.form-group {
    margin-bottom: 20px;
}

.form-row {
    display: flex;
    gap: 20px;
}

.col {
    flex: 1;
}

label {
    display: block;
    margin-bottom: 8px;
    color: var(--color-text-main);
    font-weight: 600;
}

input,
select,
textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #333;
    border-radius: 6px;
    background: #0a192f;
    color: #fff;
    font-family: var(--font-body);
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 5px rgba(212, 175, 55, 0.5);
}

.contact-info ul li {
    font-size: 1.1rem;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
}

.contact-info ul li i {
    margin-right: 15px;
    color: var(--color-primary);
}

/* --------------------------------------------------------------------------
   19. FOOTER
   -------------------------------------------------------------------------- */
.main-footer {
    background-color: #020c1b;
    padding: 60px 0 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-top {
    margin-bottom: 40px;
}

.footer-logo {
    font-size: 1.8rem;
    font-family: var(--font-heading);
    margin-bottom: 20px;
}

.link-col h5 {
    color: var(--color-primary);
    margin-bottom: 20px;
}

.link-col ul {
    list-style: none;
}

.link-col ul li {
    margin-bottom: 10px;
}

.link-col ul li a {
    color: var(--color-text-muted);
}

.link-col ul li a:hover {
    color: var(--color-primary);
    padding-left: 5px;
}

.newsletter-form {
    display: flex;
    margin-bottom: 20px;
}

.newsletter-form input {
    border-radius: 4px 0 0 4px;
    border-right: none;
}

.newsletter-form button {
    background: var(--color-primary);
    border: none;
    padding: 0 20px;
    border-radius: 0 4px 4px 0;
    cursor: pointer;
}

.social-links a {
    display: inline-block;
    width: 35px;
    height: 35px;
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    text-align: center;
    line-height: 35px;
    border-radius: 50%;
    margin-right: 10px;
}

.social-links a:hover {
    background: var(--color-primary);
    color: #000;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 20px;
    font-size: 0.9rem;
}

/* --------------------------------------------------------------------------
   20. RESPONSIVE QUERIES
   -------------------------------------------------------------------------- */
@media screen and (max-width: 992px) {
    h1 {
        font-size: 3rem;
    }

    .sectors-wrapper {
        grid-template-columns: 1fr;
    }

    .product-showcase,
    .product-showcase.reverse {
        flex-direction: column !important;
        text-align: center;
    }

    .contact-info {
        margin-bottom: 40px;
    }
}

@media screen and (max-width: 768px) {
    .navbar {
        flex-direction: column;
        align-items: flex-start;
    }

    .nav-links {
        display: none;
        width: 100%;
        flex-direction: column;
        align-items: center;
        background: #020c1b;
        padding: 20px 0;
    }

    .nav-links.active {
        display: flex;
    }

    .nav-link {
        margin: 10px 0;
    }

    .menu-toggle {
        display: block;
        position: absolute;
        right: 20px;
        top: 20px;
    }

    .hero-content {
        flex-direction: column;
        text-align: center;
        padding-top: 3rem;
    }

    .hero-text-wrapper {
        margin-bottom: 50px;
    }

    /* Order change for network section */
    .network-info {
        order: 2;
    }

    .network-diagram {
        order: 1;
        margin-bottom: 40px;
    }

    .row {
        flex-direction: column;
    }

    .col-lg-5,
    .col-lg-7,
    .col-lg-6 {
        max-width: 100%;
    }

    .form-row {
        flex-direction: column;
        gap: 0;
    }
}

/* Animation specific classes */
.animate-fade-up {
    opacity: 0;
    transform: translateY(30px);
}

.animate-fade-in {
    opacity: 0;
}

.animate-slide-right {
    opacity: 0;
    transform: translateX(-50px);
}

.animate-slide-left {
    opacity: 0;
    transform: translateX(50px);
}

.pulse-animation {
    animation: pulseBtn 2s infinite;
}

@keyframes pulseBtn {
    0% {
        box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.7);
    }

    70% {
        box-shadow: 0 0 0 15px rgba(212, 175, 55, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(212, 175, 55, 0);
    }
}

/* --------------------------------------------------------------------------
   21. FAQ STYLES
   -------------------------------------------------------------------------- */
.faq-wrapper {
    max-width: 800px;
    margin: 40px auto;
}

.faq-item {
    background: var(--color-card-bg);
    margin-bottom: 20px;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition-normal);
}

.faq-item:hover {
    border-color: var(--color-primary);
}

.faq-question {
    padding: 20px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(255, 255, 255, 0.02);
}

.faq-question h4 {
    font-size: 1.1rem;
    margin: 0;
    color: var(--color-text-heading);
}

.faq-question i {
    color: var(--color-primary);
    transition: transform 0.3s;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-item.active .faq-question h4 {
    color: var(--color-primary);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    padding: 0 20px;
    background: rgba(0, 0, 0, 0.2);
}

.faq-item.active .faq-answer {
    padding: 20px;
    max-height: 500px;
    /* Arbitrary large height for animation */
    transition: max-height 0.5s ease-in;
}

/* --------------------------------------------------------------------------
   22. PRINT STYLES
   -------------------------------------------------------------------------- */
@media print {

    /* Reset background colors for print saving */
    body {
        background-color: #fff !important;
        color: #000 !important;
    }

    /* Hide unnecessary elements */
    .hero-overlay,
    .hero-visual,
    .floating-coin-container,
    .scroll-down,
    .video-background,
    #mobile-menu,
    .social-links,
    .newsletter-form,
    .cta-overlay,
    .mouse,
    .menu-toggle {
        display: none !important;
    }

    /* Adjust Layout for A4 */
    .container {
        width: 100% !important;
        max-width: none !important;
        padding: 0 !important;
        margin: 0 !important;
    }

    /* Typography adjustments */
    h1,
    h2,
    h3,
    h4,
    h5,
    h6 {
        color: #000 !important;
        page-break-after: avoid;
    }

    p {
        color: #333 !important;
        widows: 3;
        orphans: 3;
    }

    a {
        text-decoration: underline;
        color: #000 !important;
    }

    /* Ensure links are visible */
    a[href]::after {
        content: " (" attr(href) ")";
        font-size: 0.8rem;
    }

    a[href^="#"]::after,
    a[href^="javascript"]::after {
        content: "";
    }

    /* Sections page breaks */
    section {
        page-break-inside: avoid;
        padding: 20px 0 !important;
        border-bottom: 1px solid #ccc;
    }

    /* Table adjustments */
    .stark-table {
        border: 1px solid #000;
        width: 100%;
    }

    .stark-table th {
        background-color: #eee !important;
        color: #000 !important;
        border: 1px solid #000;
    }

    .stark-table td {
        border: 1px solid #000;
        color: #000 !important;
    }

    /* Cards adjustments */
    .card-fast,
    .feature-box,
    .partner-card,
    .info-card {
        border: 1px solid #000 !important;
        background: none !important;
        color: #000 !important;
        box-shadow: none !important;
        page-break-inside: avoid;
        margin-bottom: 20px;
    }

    .icon-wrapper i,
    .feature-box i {
        color: #000 !important;
    }

    .btn {
        border: 1px solid #000;
        background: none !important;
        color: #000 !important;
    }

    /* Header */
    header {
        position: static !important;
        background: none !important;
        color: #000 !important;
        border-bottom: 2px solid #000;
    }

    /* LOGO IMAGE */
    .logo-img {
        height: 40px;
        /* Ajusta según tu logo */
        width: auto;
        display: block;
    }

    /* Móvil */
    @media screen and (max-width: 768px) {
        .logo-img {
            height: 34px;
        }
    }


    .nav-links {
        display: none !important;
        /* Hide nav links on print, useless */
    }
}

/* --------------------------------------------------------------------------
   23. UTILITY ANIMATION CLASSES (EXTENDED)
   -------------------------------------------------------------------------- */
.delay-1 {
    transition-delay: 0.1s;
    animation-delay: 0.1s;
}

.delay-2 {
    transition-delay: 0.2s;
    animation-delay: 0.2s;
}

.delay-3 {
    transition-delay: 0.3s;
    animation-delay: 0.3s;
}

.delay-4 {
    transition-delay: 0.4s;
    animation-delay: 0.4s;
}

.delay-5 {
    transition-delay: 0.5s;
    animation-delay: 0.5s;
}

.hover-scale {
    transition: transform 0.3s;
}

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

.hover-rotate {
    transition: transform 0.3s;
}

.hover-rotate:hover {
    transform: rotate(5deg);
}

.hover-glow {
    transition: box-shadow 0.3s;
}

.hover-glow:hover {
    box-shadow: 0 0 15px var(--color-primary);
}

.text-justify {
    text-align: justify;
}

.w-100 {
    width: 100%;
}

.h-100 {
    height: 100%;
}

.d-flex {
    display: flex;
}

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

.justify-center {
    justify-content: center;
}

.align-center {
    align-items: center;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--color-darker-bg);
}

::-webkit-scrollbar-thumb {
    background: #333;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-primary);
}

.contact-cta {
    margin-top: 25px;
}

.btn-cta {
    display: inline-block;
    background: linear-gradient(135deg, #d4af37, #f5d76e);
    color: #0b1020;
    font-weight: 600;
    padding: 14px 28px;
    border-radius: 10px;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 8px 24px rgba(212, 175, 55, 0.25);
}

.btn-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(212, 175, 55, 0.35);
    color: #0b1020;
}

.cta-note {
    margin-top: 10px;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
}


/* ==================================================
   MOBILE FIX – MISIÓN & VISIÓN (FINAL)
================================================== */
@media screen and (max-width: 768px) {

    /* Contenedor casi a pantalla completa */
    .container {
        width: 95%;
        padding-left: 10px;
        padding-right: 10px;
    }

    /* Layout en columna y centrado */
    .row {
        flex-direction: column;
        align-items: center;
        gap: 20px;
    }

    /* Cards anchas y centradas */
    .info-card {
        width: 100%;
        max-width: 100%;
        margin: 0 auto;
        padding: 30px 22px;
        text-align: left;
    }

    /* Títulos equilibrados */
    .info-card h3 {
        font-size: 1.7rem;
        line-height: 1.3;
    }

    /* Texto cómodo de leer */
    .info-card p {
        font-size: 1.05rem;
        line-height: 1.75;
        max-width: 100%;
        word-break: normal;
        white-space: normal;
    }

    /* Iconos bien alineados */
    .info-card .icon-wrapper,
    .info-card i {
        margin-bottom: 18px;
    }

    /* Columnas siempre al 100% */
    .col-lg-6,
    .col-lg-5,
    .col-lg-7 {
        width: 100% !important;
        max-width: 100% !important;
    }
}

/* ==================================================
   MOBILE FIX – ELIMINAR 50% DE COLUMNAS
================================================== */
@media screen and (max-width: 768px) {

    .col-md-6,
    .col-md-4,
    .col-md-2 {
        flex: 0 0 100% !important;
        max-width: 100% !important;
    }
}

/* ==================================================
   FIX – PARTNERS GRID NO VISIBLE
================================================== */
.partners-grid,
.partner-card {
    opacity: 1 !important;
    transform: none !important;
}