/* ===================================
   CSS VARIABLES - Color Palette
   =================================== */
:root {
    /* Rose Gold Palette */
    --rose-gold-light: #E8B4B8;
    --rose-gold: #D4A5A5;
    --rose-gold-dark: #C89595;

    /* Gold Palette */
    --gold-light: #FFD700;
    --gold: #D4AF37;
    --gold-dark: #B8941F;

    /* Black & Neutrals */
    --black: #1a1a1a;
    --black-soft: #2d2d2d;
    --gray-dark: #4a4a4a;
    --gray: #6a6a6a;
    --gray-light: #e5e5e5;
    --white: #ffffff;

    /* Gradients */
    --gradient-rose-gold: linear-gradient(135deg, var(--rose-gold-light) 0%, var(--rose-gold-dark) 100%);
    --gradient-gold: linear-gradient(135deg, var(--gold-light) 0%, var(--gold-dark) 100%);
    --gradient-overlay: linear-gradient(135deg, rgba(212, 165, 165, 0.9) 0%, rgba(212, 175, 55, 0.9) 100%);

    /* Typography */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Montserrat', sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(212, 165, 165, 0.1);
    --shadow-md: 0 4px 16px rgba(212, 165, 165, 0.2);
    --shadow-lg: 0 8px 32px rgba(212, 165, 165, 0.3);
    --shadow-gold: 0 4px 20px rgba(212, 175, 55, 0.3);

    /* Backgrounds */
    --bg-page: #fff5f8;
    /* Blanco con toque rosa */
}

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

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

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

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

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

ul {
    list-style: none;
}

/* ===================================
   UTILITY CLASSES
   =================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.section-title {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 700;
    color: var(--black);
    text-align: center;
    margin-bottom: var(--spacing-sm);
    position: relative;
}

.title-underline {
    width: 80px;
    height: 4px;
    background: var(--gradient-rose-gold);
    margin: 0 auto var(--spacing-md);
    border-radius: 2px;
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: var(--gray);
    margin-bottom: var(--spacing-lg);
    font-weight: 300;
}

/* ===================================
   BUTTONS
   =================================== */
.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 50px;
    cursor: pointer;
    transition: all var(--transition-normal);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--gradient-gold);
    transition: var(--transition-slow);
    z-index: -1;
}

.btn:hover::before {
    left: 0;
}

.btn-primary {
    background: var(--gradient-rose-gold);
    color: var(--white);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

.btn-secondary:hover {
    background: var(--white);
    color: var(--black);
    transform: translateY(-3px);
}

.btn-full {
    width: 100%;
}

.btn-instagram {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: var(--gradient-rose-gold);
    color: var(--white);
    border-radius: 50px;
    font-weight: 600;
    transition: var(--transition-normal);
}

.btn-instagram:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* ===================================
   NAVIGATION
   =================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: #000000;
    /* Pure black to match logo background */
    color: var(--white);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: var(--transition-normal);
}

.navbar.scrolled {
    background: rgba(26, 26, 26, 0.98);
    box-shadow: var(--shadow-md);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem var(--spacing-md);
}

.logo-img {
    height: 60px;
    /* Slightly larger */
    width: auto;
    object-fit: contain;
    /* Removed border-radius (circular crop) */
    /* clip-path removed to show full image */
    mix-blend-mode: screen;
    /* Hace transparente el fondo negro del logo */
}

.nav-menu {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
}

.nav-link {
    color: var(--white);
    font-weight: 500;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    padding: 0.5rem 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-rose-gold);
    transition: var(--transition-normal);
}

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

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--white);
    border-radius: 2px;
    transition: var(--transition-normal);
}

/* ===================================
   HERO SECTION
   =================================== */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #000;
    /* Fallback */
    overflow: hidden;
}

/* Hero Slider & Ken Burns Effect */
.hero-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 2s ease-in-out, transform 20s ease-in-out;
}

.hero-slide.active {
    opacity: 1;
    animation: kenBurns 20s infinite alternate ease-in-out;
}

@keyframes kenBurns {
    0% {
        transform: scale(1);
    }

    100% {
        transform: scale(1.15) translateX(-2%);
    }
}


.hero::before {
    /* Removed pattern overlay to show collage clearly */
    display: none;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.7) 0%, rgba(0, 0, 0, 0.5) 100%);
    /* Darker overlay for text readability */
    opacity: 1;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    color: var(--white);
    animation: fadeInUp 1s ease;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.title-line {
    display: block;
    animation: slideInLeft 0.8s ease;
}

.title-line:nth-child(2) {
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation-delay: 0.2s;
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 300;
    margin-bottom: var(--spacing-lg);
    letter-spacing: 2px;
    animation: fadeIn 1s ease 0.5s backwards;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    animation: fadeIn 1s ease 0.8s backwards;
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
}

.mouse {
    width: 30px;
    height: 50px;
    border: 2px solid var(--white);
    border-radius: 20px;
    position: relative;
}

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

/* ===================================
   ABOUT SECTION
   =================================== */
.about {
    padding: var(--spacing-xl) 0;
    background: var(--bg-page);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.about-text {
    animation: fadeInLeft 1s ease;
}

.about-description {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--gray-dark);
    margin-bottom: var(--spacing-md);
}

.stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.stat-item {
    text-align: center;
    padding: var(--spacing-md);
    background: linear-gradient(135deg, rgba(212, 165, 165, 0.1) 0%, rgba(212, 175, 55, 0.1) 100%);
    border-radius: 15px;
    transition: var(--transition-normal);
}

.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    background: var(--gradient-rose-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--gray);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.about-image {
    animation: fadeInRight 1s ease;
}

.image-frame {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.image-frame::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: var(--gradient-rose-gold);
    border-radius: 20px;
    z-index: -1;
}

.placeholder-image {
    aspect-ratio: 4/5;
    background: linear-gradient(135deg, var(--rose-gold-light) 0%, var(--gold-light) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--white);
    font-weight: 600;
}

.about-img-main {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    aspect-ratio: 4/5;
    transition: transform 0.5s ease;
}

.image-frame:hover .about-img-main {
    transform: scale(1.05);
}

/* ===================================
   SERVICES SECTION
   =================================== */
.services {
    padding: var(--spacing-xl) 0;

    .services {
        padding: var(--spacing-xl) 0;
        background: linear-gradient(180deg, var(--bg-page) 0%, rgba(212, 165, 165, 0.05) 100%);
    }
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.service-card {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: 20px;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-rose-gold);
    transform: scaleX(0);
    transition: var(--transition-normal);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    filter: grayscale(0.3);
}

.service-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--black);
}

.service-description {
    color: var(--gray-dark);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.service-features {
    list-style: none;
}

.service-features li {
    padding: 0.5rem 0;
    color: var(--gray);
    position: relative;
    padding-left: 1.5rem;
}

.service-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--rose-gold);
    font-weight: bold;
}

/* ===================================
   GALLERY SECTION
   =================================== */
/* ===================================
   GALLERY SECTION (DUAL ROW SCROLL)
   =================================== */
.gallery {
    padding: var(--spacing-xl) 0;
    background: var(--bg-page);
    overflow: hidden;
}

.gallery-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    width: 100%;
}

.gallery-row {
    display: flex;
    gap: var(--spacing-md);
    width: max-content;
}

.row-1 {
    animation: scrollGalleryLeft 40s linear infinite;
}

.row-2 {
    animation: scrollGalleryRight 40s linear infinite;
}

.gallery-row:hover {
    animation-play-state: paused;
}

@keyframes scrollGalleryLeft {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

@keyframes scrollGalleryRight {
    0% {
        transform: translateX(-50%);
    }

    100% {
        transform: translateX(0);
    }
}

.gallery-item {
    width: 300px;
    height: 300px;
    flex-shrink: 0;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.gallery-item:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-lg);
    z-index: 2;
}



.gallery-cta {
    text-align: center;
    margin-top: var(--spacing-lg);
}

/* ===================================
   TRANSFORMATIONS SECTION
   =================================== */
.transformations {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(180deg, rgba(212, 165, 165, 0.05) 0%, var(--bg-page) 100%);
}

.video-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.video-item {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
}

.video-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.transformation-video {
    width: 100%;
    aspect-ratio: 9/16;
    object-fit: cover;
    display: block;
    background: #000;
}

.video-placeholder {
    position: relative;
    aspect-ratio: 9/16;
    background: linear-gradient(135deg, var(--black) 0%, var(--black-soft) 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--white);
    cursor: pointer;
}

.play-button {
    width: 70px;
    height: 70px;
    background: var(--gradient-rose-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
    transition: var(--transition-normal);
}

.video-item:hover .play-button {
    transform: scale(1.1);
    box-shadow: var(--shadow-gold);
}

.video-placeholder p {
    font-size: 0.9rem;
    opacity: 0.8;
}

.video-info {
    padding: var(--spacing-md);
}

.video-info h4 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: var(--black);
}

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

/* ===================================
   TESTIMONIALS SECTION
   =================================== */
.testimonials {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, rgba(212, 165, 165, 0.1) 0%, rgba(212, 175, 55, 0.1) 100%);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.testimonial-card {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: 20px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    position: relative;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: 20px;
    left: 20px;
    font-size: 5rem;
    font-family: var(--font-heading);
    color: var(--rose-gold-light);
    opacity: 0.3;
    line-height: 1;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.stars {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-sm);
}

.testimonial-text {
    color: var(--gray-dark);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
    position: relative;
    z-index: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.author-avatar {
    width: 50px;
    height: 50px;
    background: var(--gradient-rose-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: 700;
    font-size: 1.2rem;
}

.author-info h4 {
    color: var(--black);
    font-weight: 600;
    margin-bottom: 0.2rem;
}

.author-info p {
    color: var(--gray);
    font-size: 0.85rem;
}

/* ===================================
   CONTACT SECTION
   =================================== */
.contact {
    padding: var(--spacing-xl) 0;
    background: var(--bg-page);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

.contact-info {
    padding-right: var(--spacing-md);
}

.contact-description {
    font-size: 1.1rem;
    color: var(--gray-dark);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.contact-item {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
}

.contact-icon {
    font-size: 1.5rem;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, rgba(212, 165, 165, 0.2) 0%, rgba(212, 175, 55, 0.2) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-text h4 {
    font-weight: 600;
    margin-bottom: 0.3rem;
    color: var(--black);
}

.contact-text p {
    color: var(--gray);
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
}

.social-link {
    width: 50px;
    height: 50px;
    background: var(--gradient-rose-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: var(--transition-normal);
}

.social-link:hover {
    transform: translateY(-3px) rotate(5deg);
    box-shadow: var(--shadow-md);
}

.contact-form-container {
    background: linear-gradient(135deg, rgba(212, 165, 165, 0.1) 0%, rgba(212, 175, 55, 0.1) 100%);
    padding: var(--spacing-lg);
    border-radius: 20px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.form-group {
    position: relative;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem 1.5rem;
    border: 2px solid var(--gray-light);
    border-radius: 50px;
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--black);
    background: var(--white);
    transition: var(--transition-normal);
}

.form-group textarea {
    border-radius: 20px;
    resize: vertical;
    min-height: 120px;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--rose-gold);
    box-shadow: 0 0 0 3px rgba(212, 165, 165, 0.1);
}

/* ===================================
   BRANDS SECTION
   =================================== */
.brands {
    padding: var(--spacing-xl) 0;
    background-color: var(--white);
    text-align: center;
}

.brands-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    align-items: center;
    justify-content: center;
    margin-top: var(--spacing-lg);
}

.brand-item {
    padding: var(--spacing-md);
    transition: var(--transition-normal);
    opacity: 0.6;
    filter: grayscale(100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.brand-item:hover {
    opacity: 1;
    filter: grayscale(0%);
    transform: translateY(-5px);
}

.brand-icon {
    margin-bottom: var(--spacing-sm);
    color: var(--black);
    transition: var(--transition-normal);
}

.brand-item:hover .brand-icon {
    color: var(--rose-gold);
}

.brand-item span {
    font-size: 1.5rem;
    font-weight: 700;
    font-family: var(--font-heading);
    letter-spacing: 2px;
    color: var(--black);
    margin-bottom: 5px;
}

.brand-item p {
    font-size: 0.7rem;
    letter-spacing: 3px;
    color: var(--gray-dark);
}

/* ===================================
   FOOTER
   =================================== */
.footer {
    background: var(--black);
    color: var(--white);
    padding: var(--spacing-lg) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-logo {
    height: 60px;
    width: auto;
    margin-bottom: var(--spacing-sm);
    mix-blend-mode: screen;
    /* Adapts logo background to footer background */
}

.footer-tagline {
    color: var(--gray-light);
    font-size: 0.9rem;
}

.footer-links h4,
.footer-contact h4 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    margin-bottom: var(--spacing-sm);
    background: var(--gradient-rose-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-links a {
    color: var(--gray-light);
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--rose-gold-light);
    padding-left: 5px;
}

.footer-contact p {
    color: var(--gray-light);
    margin-bottom: 0.5rem;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--gray-light);
    font-size: 0.9rem;
}

/* ===================================
   ANIMATIONS
   =================================== */
@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

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

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }

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

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }

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

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }

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

@keyframes bounce {

    0%,
    100% {
        transform: translateX(-50%) translateY(0);
    }

    50% {
        transform: translateX(-50%) translateY(-10px);
    }
}

@keyframes scroll {
    0% {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }

    100% {
        opacity: 0;
        transform: translateX(-50%) translateY(20px);
    }
}

/* ===================================
   RESPONSIVE DESIGN
   =================================== */
@media (max-width: 968px) {
    .section-title {
        font-size: 2.5rem;
    }

    .hero-title {
        font-size: 3.5rem;
    }

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

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

    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: rgba(26, 26, 26, 0.98);
        backdrop-filter: blur(10px);
        flex-direction: column;
        justify-content: flex-start;
        padding: var(--spacing-lg);
        transition: var(--transition-normal);
        box-shadow: var(--shadow-md);
    }

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

    .menu-toggle {
        display: flex;
    }

    .btn-instagram {
        margin-top: var(--spacing-md);
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.2rem;
    }

    .hero-buttons {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

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

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

    .services-grid,
    .instagram-grid,
    .video-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    :root {
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
    }

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

    .section-title {
        font-size: 1.8rem;
    }

    .btn {
        padding: 0.875rem 2rem;
        font-size: 0.9rem;
    }
}