/*
Theme Name: Marcello Blasi
Theme URI: https://marcelloblasi.it
Author: YanezDeveloper
Author URI: https://yanezdeveloper.com
Description: Tema WordPress professionale per Marcello Blasi - Mental Coach, Business Motivator e Startup Incubator. Design moderno con supporto video interni e sfondi dinamici.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: marcello-blasi
Tags: one-page, custom-background, custom-logo, custom-menu, featured-images, theme-options, translation-ready
*/

/* ===================================================================
   MARCELLO BLASI THEME - PREMIUM ONE PAGE
   Design: Accattivante, Coinvolgente, Dinamico
   =================================================================== */

:root {
    /* Colori Primari */
    --color-primary: #0a1628;
    --color-primary-light: #1a2d4a;
    --color-secondary: #2d4a7c;
    --color-secondary-light: #3d5a8c;
    
    /* Accent - Oro Premium */
    --color-accent: #d4a855;
    --color-accent-light: #e8c882;
    --color-accent-dark: #b8923d;
    --color-accent-glow: rgba(212, 168, 85, 0.4);
    
    /* Neutri */
    --color-white: #ffffff;
    --color-light: #f8f9fa;
    --color-gray-100: #f1f3f5;
    --color-gray-200: #e9ecef;
    --color-gray-300: #dee2e6;
    --color-gray-500: #6c757d;
    --color-gray-700: #495057;
    --color-dark: #0d1117;
    --color-black: #000000;
    
    /* Tipografia */
    --font-display: 'Cormorant Garamond', 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', 'Source Sans Pro', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-accent: 'Outfit', 'Montserrat', sans-serif;
    
    /* Spacing */
    --section-padding: clamp(80px, 12vw, 140px);
    --container-width: 1400px;
    --container-padding: clamp(20px, 5vw, 60px);
    
    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
    --shadow-md: 0 8px 30px rgba(0,0,0,0.12);
    --shadow-lg: 0 20px 60px rgba(0,0,0,0.15);
    --shadow-xl: 0 30px 80px rgba(0,0,0,0.2);
    --shadow-glow: 0 0 40px var(--color-accent-glow);
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-gray-700);
    background-color: var(--color-white);
    overflow-x: hidden;
}

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

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

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

/* ===== UTILITIES ===== */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    position: relative;
    z-index: 5;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-primary);
}

.display-title {
    font-size: clamp(3rem, 10vw, 7rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1;
}

.section-label {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-accent);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 1.5rem;
}

.section-label::before,
.section-label::after {
    content: '';
    width: 30px;
    height: 1px;
    background: var(--color-accent);
}

.section-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    margin-bottom: 1.5rem;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--color-gray-500);
    max-width: 600px;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 36px;
    font-family: var(--font-accent);
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    border-radius: var(--radius-sm);
    transition: all var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s ease;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
    color: var(--color-primary);
    box-shadow: 0 4px 20px var(--color-accent-glow);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px var(--color-accent-glow);
}

.btn-outline {
    background: transparent;
    color: var(--color-white);
    border: 2px solid rgba(255,255,255,0.3);
}

.btn-outline:hover {
    background: var(--color-white);
    color: var(--color-primary);
    border-color: var(--color-white);
}

.btn-ghost {
    background: rgba(255,255,255,0.1);
    color: var(--color-white);
    backdrop-filter: blur(10px);
}

.btn-ghost:hover {
    background: rgba(255,255,255,0.2);
}

/* ===== NAVIGATION ===== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: all var(--transition-smooth);
}

.site-header.scrolled {
    padding: 12px 0;
    background: rgba(10, 22, 40, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: 0 4px 30px rgba(0,0,0,0.2);
}

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

.site-logo {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-white);
    letter-spacing: -0.02em;
}

.site-logo span {
    color: var(--color-accent);
}

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

.nav-menu {
    display: flex;
    list-style: none;
    gap: 35px;
}

.nav-menu a {
    font-family: var(--font-accent);
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.85);
    padding: 8px 0;
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-accent);
    transition: width var(--transition-smooth);
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--color-white);
}

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

.nav-cta {
    background: var(--color-accent);
    color: var(--color-primary) !important;
    padding: 12px 24px !important;
    border-radius: var(--radius-sm);
}

.nav-cta::after {
    display: none !important;
}

.nav-cta:hover {
    background: var(--color-accent-light);
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    padding: 10px;
    cursor: pointer;
    z-index: 1001;
}

.menu-toggle span {
    width: 28px;
    height: 2px;
    background: var(--color-white);
    border-radius: 2px;
    transition: all var(--transition-fast);
    transform-origin: center;
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* ===== SECTION BASE ===== */
.mb-section {
    position: relative;
    padding: var(--section-padding) 0;
    overflow: hidden;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header .section-subtitle {
    margin: 0 auto;
}

/* Section Background System */
.section-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 1;
}

.section-bg-media {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.section-bg-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

/* Overlay Variants */
.overlay-dark {
    background: linear-gradient(135deg, 
        rgba(10, 22, 40, 0.92) 0%, 
        rgba(26, 45, 74, 0.85) 50%,
        rgba(45, 74, 124, 0.8) 100%
    );
}

.overlay-darker {
    background: rgba(10, 22, 40, 0.95);
}

.overlay-gradient {
    background: linear-gradient(180deg, 
        rgba(10, 22, 40, 0.9) 0%, 
        rgba(10, 22, 40, 0.7) 50%,
        rgba(10, 22, 40, 0.9) 100%
    );
}

.overlay-light {
    background: rgba(255, 255, 255, 0.92);
}

/* ===== HERO SECTION ===== */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.hero-bg-video,
.hero-bg-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

.hero-bg-image {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
        rgba(10, 22, 40, 0.88) 0%, 
        rgba(26, 45, 74, 0.75) 40%,
        rgba(45, 74, 124, 0.7) 100%
    );
    z-index: 2;
}

/* Animated Background Particles */
.hero-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 3;
    pointer-events: none;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--color-accent);
    border-radius: 50%;
    opacity: 0.3;
    animation: float-particle 20s infinite linear;
}

@keyframes float-particle {
    0% {
        transform: translateY(100vh) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 0.3;
    }
    90% {
        opacity: 0.3;
    }
    100% {
        transform: translateY(-100vh) rotate(720deg);
        opacity: 0;
    }
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    color: var(--color-white);
    max-width: 1000px;
    padding: 0 20px;
}

.hero-tagline {
    display: inline-flex;
    align-items: center;
    gap: 15px;
    font-family: var(--font-accent);
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 30px;
    animation: fadeInUp 0.8s ease both 0.2s;
}

.hero-tagline::before,
.hero-tagline::after {
    content: '';
    width: 40px;
    height: 1px;
    background: var(--color-accent);
}

.hero-title {
    font-size: clamp(3rem, 9vw, 6rem);
    font-weight: 700;
    color: var(--color-white);
    line-height: 1.05;
    margin-bottom: 30px;
    animation: fadeInUp 0.8s ease both 0.4s;
}

.hero-title .highlight {
    color: var(--color-accent);
    position: relative;
    display: inline-block;
}

.hero-title .highlight::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 0;
    width: 100%;
    height: 8px;
    background: var(--color-accent-glow);
    z-index: -1;
    transform: skewX(-12deg);
}

.hero-description {
    font-size: clamp(1.1rem, 2vw, 1.35rem);
    font-weight: 300;
    line-height: 1.8;
    color: rgba(255,255,255,0.8);
    max-width: 700px;
    margin: 0 auto 40px;
    animation: fadeInUp 0.8s ease both 0.6s;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease both 0.8s;
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: rgba(255,255,255,0.6);
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    animation: bounce 2s infinite;
}

.scroll-mouse {
    width: 26px;
    height: 42px;
    border: 2px solid rgba(255,255,255,0.4);
    border-radius: 13px;
    position: relative;
}

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

@keyframes scroll-wheel {
    0% { opacity: 1; top: 8px; }
    100% { opacity: 0; top: 24px; }
}

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

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== ABOUT SECTION ===== */
.about-section {
    background: var(--color-white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 80px;
    align-items: center;
}

.about-image-wrapper {
    position: relative;
}

.about-image {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.about-image img {
    width: 100%;
    height: auto;
    transition: transform var(--transition-slow);
}

.about-image:hover img {
    transform: scale(1.03);
}

.about-image-frame {
    position: absolute;
    top: -20px;
    left: -20px;
    right: 20px;
    bottom: 20px;
    border: 3px solid var(--color-accent);
    border-radius: var(--radius-lg);
    z-index: -1;
}

.about-badge {
    position: absolute;
    bottom: -30px;
    right: -30px;
    width: 140px;
    height: 140px;
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    box-shadow: var(--shadow-lg);
    animation: pulse-glow 3s infinite;
}

@keyframes pulse-glow {
    0%, 100% { box-shadow: var(--shadow-lg), 0 0 0 0 var(--color-accent-glow); }
    50% { box-shadow: var(--shadow-lg), 0 0 0 20px transparent; }
}

.about-badge-number {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 700;
    line-height: 1;
}

.about-badge-text {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.about-content {
    padding-right: 40px;
}

.about-content .section-title {
    text-align: left;
}

.about-text {
    margin-bottom: 20px;
    font-size: 1.05rem;
}

.about-quote {
    position: relative;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: var(--color-white);
    padding: 30px 35px;
    border-radius: var(--radius-lg);
    margin: 35px 0;
    overflow: hidden;
}

.about-quote::before {
    content: '"';
    position: absolute;
    top: -30px;
    left: 20px;
    font-family: var(--font-display);
    font-size: 10rem;
    color: rgba(255,255,255,0.08);
    line-height: 1;
}

.about-quote p {
    position: relative;
    z-index: 1;
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-style: italic;
    line-height: 1.6;
    margin: 0;
}

.about-quote cite {
    display: block;
    margin-top: 15px;
    font-family: var(--font-accent);
    font-size: 0.85rem;
    font-style: normal;
    color: var(--color-accent);
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
    padding-top: 40px;
    border-top: 1px solid var(--color-gray-200);
}

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

.stat-number {
    font-family: var(--font-display);
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--color-accent);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-label {
    font-family: var(--font-accent);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-gray-500);
}

/* ===== SERVICES SECTION ===== */
.services-section {
    background: var(--color-dark);
    color: var(--color-white);
}

.services-section .section-title {
    color: var(--color-white);
}

.services-section .section-subtitle {
    color: rgba(255,255,255,0.6);
}

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

.service-card {
    position: relative;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius-lg);
    padding: 40px 35px;
    transition: all var(--transition-smooth);
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--color-accent-glow), transparent);
    opacity: 0;
    transition: opacity var(--transition-smooth);
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--color-accent);
    box-shadow: var(--shadow-glow);
}

.service-card:hover::before {
    opacity: 0.1;
}

.service-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    margin-bottom: 25px;
    position: relative;
    z-index: 1;
    transition: transform var(--transition-bounce);
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(-5deg);
}

.service-card h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--color-white);
    margin-bottom: 15px;
    position: relative;
    z-index: 1;
}

.service-card p {
    color: rgba(255,255,255,0.65);
    font-size: 0.95rem;
    line-height: 1.7;
    position: relative;
    z-index: 1;
}

.service-card .service-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 20px;
    color: var(--color-accent);
    font-family: var(--font-accent);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    position: relative;
    z-index: 1;
    transition: gap var(--transition-fast);
}

.service-card:hover .service-link {
    gap: 15px;
}

/* ===== INNOVALIA SECTION ===== */
.innovalia-section {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    color: var(--color-white);
    text-align: center;
}

.innovalia-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--color-accent);
    color: var(--color-primary);
    padding: 10px 25px;
    border-radius: var(--radius-full);
    font-family: var(--font-accent);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 30px;
    animation: pulse-badge 2s infinite;
}

@keyframes pulse-badge {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.innovalia-title {
    font-size: clamp(3rem, 8vw, 5rem);
    color: var(--color-white);
    margin-bottom: 25px;
}

.innovalia-description {
    font-size: 1.25rem;
    color: rgba(255,255,255,0.85);
    max-width: 800px;
    margin: 0 auto 40px;
    line-height: 1.8;
}

.team-tags {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
    margin-top: 50px;
}

.team-tag {
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    padding: 12px 25px;
    border-radius: var(--radius-full);
    font-family: var(--font-accent);
    font-size: 0.85rem;
    font-weight: 500;
    border: 1px solid rgba(255,255,255,0.15);
    transition: all var(--transition-fast);
}

.team-tag:hover {
    background: rgba(255,255,255,0.2);
    border-color: var(--color-accent);
    transform: translateY(-3px);
}

/* ===== VIDEO GALLERY SECTION ===== */
.video-section {
    background: var(--color-light);
}

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

.video-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-smooth);
}

.video-card:hover {
    transform: translateY(-12px);
    box-shadow: var(--shadow-xl);
}

.video-thumbnail {
    position: relative;
    aspect-ratio: 16/9;
    overflow: hidden;
    cursor: pointer;
}

.video-thumbnail img,
.video-thumbnail video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.video-card:hover .video-thumbnail img,
.video-card:hover .video-thumbnail video {
    transform: scale(1.08);
}

.video-play-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    background: var(--color-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 40px rgba(0,0,0,0.3);
    transition: all var(--transition-smooth);
}

.video-play-btn::before {
    content: '';
    width: 0;
    height: 0;
    border-left: 22px solid var(--color-primary);
    border-top: 14px solid transparent;
    border-bottom: 14px solid transparent;
    margin-left: 6px;
}

.video-play-btn::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 2px solid var(--color-accent);
    animation: play-pulse 2s infinite;
}

@keyframes play-pulse {
    0% { transform: scale(1); opacity: 1; }
    100% { transform: scale(1.5); opacity: 0; }
}

.video-card:hover .video-play-btn {
    transform: translate(-50%, -50%) scale(1.1);
}

.video-duration {
    position: absolute;
    bottom: 15px;
    right: 15px;
    background: rgba(0,0,0,0.75);
    color: var(--color-white);
    padding: 5px 12px;
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 600;
}

.video-info {
    padding: 25px;
}

.video-info h3 {
    font-size: 1.25rem;
    margin-bottom: 8px;
    transition: color var(--transition-fast);
}

.video-card:hover .video-info h3 {
    color: var(--color-accent);
}

.video-info p {
    font-size: 0.9rem;
    color: var(--color-gray-500);
}

/* ===== VIDEO MODAL ===== */
.video-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.95);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-smooth);
}

.video-modal.active {
    opacity: 1;
    visibility: visible;
}

.video-modal-content {
    position: relative;
    width: 90%;
    max-width: 1100px;
    transform: scale(0.9);
    transition: transform var(--transition-smooth);
}

.video-modal.active .video-modal-content {
    transform: scale(1);
}

.video-modal-close {
    position: absolute;
    top: -60px;
    right: 0;
    color: var(--color-white);
    font-size: 2.5rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.video-modal-close:hover {
    color: var(--color-accent);
    transform: rotate(90deg);
}

.video-modal video {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

/* ===== GUARANTEE SECTION ===== */
.guarantee-section {
    background: var(--color-white);
    position: relative;
}

.guarantee-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%230a1628' fill-opacity='0.02'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    pointer-events: none;
}

.guarantee-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 80px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.guarantee-content .section-title {
    text-align: left;
}

.guarantee-text {
    font-size: 1.1rem;
    margin-bottom: 20px;
}

.guarantee-text strong {
    color: var(--color-primary);
}

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

.guarantee-badge {
    position: relative;
    width: 280px;
    height: 280px;
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    box-shadow: var(--shadow-xl), 0 0 60px var(--color-accent-glow);
    animation: float 4s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

.guarantee-badge::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 3px dashed var(--color-accent-light);
    animation: rotate-border 20s linear infinite;
}

@keyframes rotate-border {
    from { transform: rotate(0deg) scale(1.15); }
    to { transform: rotate(360deg) scale(1.15); }
}

.guarantee-icon {
    font-size: 4rem;
    margin-bottom: 10px;
}

.guarantee-badge-text {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1.1;
    text-align: center;
}

.guarantee-badge-sub {
    font-family: var(--font-accent);
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* ===== CONTACT SECTION ===== */
.contact-section {
    background: var(--color-dark);
    color: var(--color-white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
}

.contact-info h2 {
    font-size: 2.75rem;
    color: var(--color-white);
    margin-bottom: 20px;
}

.contact-info > p {
    color: rgba(255,255,255,0.7);
    font-size: 1.1rem;
    margin-bottom: 40px;
}

.contact-list {
    list-style: none;
}

.contact-list li {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 25px;
}

.contact-list .icon {
    width: 55px;
    height: 55px;
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
}

.contact-list .text {
    font-size: 1.05rem;
}

.contact-list .label {
    display: block;
    font-size: 0.75rem;
    color: rgba(255,255,255,0.5);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 3px;
}

.contact-form-wrapper {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius-lg);
    padding: 45px;
    backdrop-filter: blur(10px);
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    font-family: var(--font-accent);
    font-size: 0.85rem;
    font-weight: 500;
    color: rgba(255,255,255,0.8);
    margin-bottom: 10px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 16px 20px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: var(--radius-md);
    color: var(--color-white);
    font-family: inherit;
    font-size: 1rem;
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    background: rgba(255,255,255,0.08);
    box-shadow: 0 0 0 3px var(--color-accent-glow);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255,255,255,0.35);
}

.form-group textarea {
    min-height: 140px;
    resize: vertical;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.btn-submit {
    width: 100%;
    padding: 18px;
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
    color: var(--color-primary);
    font-family: var(--font-accent);
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-smooth);
}

.btn-submit:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px var(--color-accent-glow);
}

/* ===== FOOTER ===== */
.site-footer {
    background: var(--color-dark);
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 30px 0;
    text-align: center;
    color: rgba(255,255,255,0.5);
    font-size: 0.9rem;
}

.site-footer a {
    color: var(--color-accent);
}

.site-footer a:hover {
    color: var(--color-accent-light);
}

/* ===== SCROLL ANIMATIONS ===== */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s var(--transition-smooth);
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

.animate-on-scroll.delay-1 { transition-delay: 0.1s; }
.animate-on-scroll.delay-2 { transition-delay: 0.2s; }
.animate-on-scroll.delay-3 { transition-delay: 0.3s; }
.animate-on-scroll.delay-4 { transition-delay: 0.4s; }
.animate-on-scroll.delay-5 { transition-delay: 0.5s; }
.animate-on-scroll.delay-6 { transition-delay: 0.6s; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1200px) {
    .services-grid,
    .video-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .about-grid,
    .guarantee-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .about-image-wrapper {
        max-width: 500px;
        margin: 0 auto;
    }
    
    .about-content {
        padding-right: 0;
        text-align: center;
    }
    
    .about-content .section-title {
        text-align: center;
    }
    
    .guarantee-content .section-title {
        text-align: center;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .main-nav {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--color-dark);
        flex-direction: column;
        justify-content: center;
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-smooth);
    }
    
    .main-nav.active {
        opacity: 1;
        visibility: visible;
    }
    
    .nav-menu {
        flex-direction: column;
        align-items: center;
        gap: 25px;
    }
    
    .nav-menu a {
        font-size: 1.25rem;
    }
}

@media (max-width: 768px) {
    .services-grid,
    .video-grid {
        grid-template-columns: 1fr;
    }
    
    .about-stats {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-tagline::before,
    .hero-tagline::after {
        width: 20px;
    }
    
    .section-label::before,
    .section-label::after {
        width: 15px;
    }
    
    .contact-form-wrapper {
        padding: 30px 25px;
    }
    
    .guarantee-badge {
        width: 220px;
        height: 220px;
    }
    
    .guarantee-badge-text {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    :root {
        --section-padding: 60px;
    }
    
    .btn {
        padding: 14px 28px;
        font-size: 0.8rem;
    }
}