/* ===================================
   GLOBAL STYLES & VARIABLES
   =================================== */

:root {
    /* Premium Pastel Color Palette */
    --color-primary: #f4e8e9;
    --color-secondary: #e8d8d0;
    --color-accent: #d4a5a5;
    --color-dark: #4a4a4a;
    --color-light: #fdfbf9;
    --color-white: #ffffff;
    --color-text: #5a5a5a;
    --color-text-light: #8a8a8a;
    
    /* Typography */
    --font-heading: 'Cormorant Garamond', 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: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* ===================================
   TYPOGRAPHY
   =================================== */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 400;
    color: var(--color-dark);
}

.section-title {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.section-title.center {
    text-align: center;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-light);
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

/* ===================================
   HEADER
   =================================== */

.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 1000;
    padding: 1rem 0;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

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

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 50px;
    width: auto;
    transition: var(--transition);
}

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

.logo h1 {
    font-size: 2rem;
    letter-spacing: 4px;
    font-weight: 300;
    color: var(--color-dark);
}

.nav {
    display: flex;
    gap: 2.5rem;
}

.nav a {
    font-size: 0.95rem;
    color: var(--color-text);
    text-decoration: none;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-weight: 400;
    transition: var(--transition);
    position: relative;
}

.nav a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--color-accent);
    transition: var(--transition);
}

.nav a:hover {
    color: var(--color-accent);
}

.nav a:hover::after {
    width: 100%;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.lang-toggle {
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: var(--color-text);
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.lang-option {
    transition: var(--transition);
    opacity: 0.5;
    font-weight: 300;
}

.lang-option.active {
    opacity: 1;
    font-weight: 500;
    color: var(--color-accent);
}

.lang-divider {
    opacity: 0.3;
}

.btn-instagram-small {
    color: var(--color-dark);
    font-size: 1.3rem;
    transition: var(--transition);
}

.btn-instagram-small:hover {
    color: var(--color-accent);
    transform: scale(1.1);
}

/* ===================================
   HERO SECTION
   =================================== */

.hero {
    position: relative;
    height: calc(100vh - 70px); /* Вычитаем высоту хедера */
    margin-top: 70px; /* Отступ для фиксированного хедера */
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 200px;
    background: linear-gradient(
        to top, 
        var(--color-light) 0%, 
        rgba(253, 251, 249, 0.9) 20%,
        rgba(253, 251, 249, 0.5) 50%,
        transparent 100%
    );
    pointer-events: none;
    z-index: 1;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('banner.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: -1;
    transform: scale(1.05);
    animation: breathe 20s ease-in-out infinite;
}

@keyframes breathe {
    0%, 100% {
        transform: scale(1.05);
    }
    50% {
        transform: scale(1.08);
    }
}

.hero-background::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 30% 40%, rgba(255, 255, 255, 0.15) 0%, transparent 40%),
        radial-gradient(circle at 70% 60%, rgba(244, 232, 233, 0.2) 0%, transparent 50%);
    mix-blend-mode: overlay;
    animation: float 15s ease-in-out infinite;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) scale(1);
    }
    50% {
        transform: translateY(-15px) scale(1.02);
    }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(
        ellipse at center,
        transparent 0%,
        rgba(253, 251, 249, 0.1) 100%
    );
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===================================
   BUTTONS
   =================================== */

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1rem 2.5rem;
    background-color: var(--color-dark);
    color: var(--color-white);
    text-decoration: none;
    font-size: 0.95rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    border-radius: 50px;
    transition: var(--transition);
    font-weight: 400;
    animation: fadeInUp 1s ease-out 0.4s backwards;
}

.btn-primary:hover {
    background-color: var(--color-accent);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

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

/* ===================================
   ABOUT SECTION
   =================================== */

.about {
    padding: var(--spacing-xl) 0;
    background-color: var(--color-light);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text {
    animation: fadeInLeft 0.8s ease-out;
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

.about-features {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: var(--spacing-md);
}

.feature {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1rem;
    color: var(--color-text);
}

.feature i {
    font-size: 1.5rem;
    color: var(--color-accent);
}

.about-image {
    animation: fadeInRight 0.8s ease-out;
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.image-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    border-radius: 10px;
    background-size: cover;
    background-position: center;
}

.about-img {
    height: 500px;
    position: relative;
    overflow: hidden;
    background-image: url('about avelle.jpg');
    background-size: cover;
    background-position: center;
}

/* ===================================
   GALLERY SECTION
   =================================== */

.gallery {
    padding: var(--spacing-xl) 0;
    background-color: var(--color-light);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    aspect-ratio: 3/4;
    cursor: pointer;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
}

.gallery-slider-item {
    cursor: default;
}

.gallery-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.gallery-item .image-placeholder {
    width: 100%;
    height: 100%;
    transition: var(--transition);
}

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

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 2rem;
    background: linear-gradient(
        to top, 
        rgba(0, 0, 0, 0.8) 0%, 
        rgba(0, 0, 0, 0.6) 30%,
        rgba(0, 0, 0, 0.3) 60%,
        rgba(0, 0, 0, 0.1) 85%,
        transparent 100%
    );
    color: var(--color-white);
    opacity: 0;
    transition: opacity 0.4s ease 0.1s;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    text-align: center;
    z-index: 5;
    pointer-events: none;
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
    pointer-events: auto;
}

.gallery-overlay h4 {
    font-size: 1.5rem;
    color: var(--color-white);
    letter-spacing: 1px;
    margin: 0;
}

/* Different gradient colors for each gallery item */
.gallery-img-1 {
    background: linear-gradient(135deg, #ffd6e8 0%, #f4d4e1 100%);
}

.gallery-img-2 {
    background: linear-gradient(135deg, #e8d8d0 0%, #d9c4b8 100%);
}

.gallery-img-3 {
    background: linear-gradient(135deg, #ffeaea 0%, #f4d9d9 100%);
}

.gallery-img-4 {
    background: linear-gradient(135deg, #e5e0f4 0%, #d9d0e8 100%);
}

.gallery-img-5 {
    background: linear-gradient(135deg, #ffe4d6 0%, #f4dbc8 100%);
}

.gallery-img-6 {
    background: linear-gradient(135deg, #d4e5f4 0%, #c8d9e8 100%);
}

/* Add text overlay for placeholders */
.gallery-item .image-placeholder::before {
    content: 'Your dress photo here';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: rgba(0, 0, 0, 0.2);
    font-size: 0.9rem;
    text-align: center;
    font-family: var(--font-body);
    font-weight: 300;
}

/* ===================================
   GALLERY SLIDER
   =================================== */

.gallery-slider {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.slider-images {
    position: relative;
    width: 100%;
    height: 100%;
}

.slider-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
}

.slider-image.active {
    opacity: 1;
    pointer-events: auto;
}

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.9);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    z-index: 10;
    opacity: 0;
    color: var(--color-dark);
    font-size: 1rem;
}

.gallery-slider-item:hover .slider-btn {
    opacity: 1;
}

.prev-btn {
    left: 10px;
}

.next-btn {
    right: 10px;
}

.slider-btn:hover {
    background: var(--color-white);
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.slider-dots {
    position: absolute;
    bottom: 15px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    z-index: 10;
    opacity: 0;
    transition: var(--transition);
}

.gallery-slider-item:hover .slider-dots {
    opacity: 1;
}

.slider-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.slider-dot.active {
    background: var(--color-white);
    width: 10px;
    height: 10px;
}

.slider-dot:hover {
    background: rgba(255, 255, 255, 0.8);
    transform: scale(1.2);
}

/* ===================================
   COLLABORATION SECTION
   =================================== */

.collaboration {
    padding: var(--spacing-xl) 0;
    background-color: var(--color-light);
}

.collaboration-content {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.collaboration-description {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.collaboration-types {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: var(--spacing-md);
}

.collab-type {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1.5rem;
    background: var(--color-white);
    border-radius: 15px;
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.collab-type:hover {
    transform: translateX(10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    border-color: var(--color-accent);
}

.collab-type i {
    font-size: 2rem;
    color: var(--color-accent);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    border-radius: 50%;
    flex-shrink: 0;
}

.collab-type-text {
    flex: 1;
}

.collab-type h4 {
    font-size: 1.2rem;
    margin-bottom: 0.3rem;
    color: var(--color-dark);
    font-weight: 500;
}

.collab-type p {
    font-size: 0.9rem;
    color: var(--color-text-light);
    margin: 0;
}

.collaboration-form-wrapper {
    background: var(--color-white);
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.collaboration-form h4 {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-dark);
    text-align: left;
    letter-spacing: 2px;
    font-weight: 300;
}

.form-group {
    position: relative;
    margin-bottom: 2rem;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 1rem;
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--color-dark);
    background-color: var(--color-light);
    transition: var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--color-accent);
    background-color: var(--color-white);
}

.form-group input:focus + label,
.form-group textarea:focus + label,
.form-group select:focus + label,
.form-group input:not(:placeholder-shown) + label,
.form-group textarea:not(:placeholder-shown) + label,
.form-group select:valid + label {
    top: -10px;
    left: 10px;
    font-size: 0.85rem;
    color: var(--color-accent);
    background-color: var(--color-white);
    padding: 0 0.5rem;
}

.form-group label {
    position: absolute;
    top: 1rem;
    left: 1rem;
    color: var(--color-text-light);
    font-size: 0.95rem;
    transition: var(--transition);
    pointer-events: none;
    font-weight: 300;
}

.form-group select + label {
    top: -10px;
    left: 10px;
    font-size: 0.85rem;
    color: var(--color-accent);
    background-color: var(--color-white);
    padding: 0 0.5rem;
}

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

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23999' d='M10.293 3.293L6 7.586 1.707 3.293A1 1 0 00.293 4.707l5 5a1 1 0 001.414 0l5-5a1 1 0 10-1.414-1.414z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

.btn-submit {
    width: 100%;
    padding: 1.2rem;
    background-color: var(--color-dark);
    color: var(--color-white);
    border: none;
    border-radius: 10px;
    font-size: 0.95rem;
    font-family: var(--font-body);
    font-weight: 400;
    letter-spacing: 2px;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
}

.btn-submit:hover {
    background-color: var(--color-accent);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.btn-submit i {
    font-size: 1rem;
}

.form-message {
    margin-top: 1.5rem;
    padding: 1rem;
    border-radius: 8px;
    text-align: center;
    font-size: 0.95rem;
    display: none;
}

.form-message.success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
    display: block;
}

.form-message.error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    display: block;
}

/* ===================================
   INSTAGRAM CTA SECTION
   =================================== */

.instagram-cta {
    padding: var(--spacing-lg) 0;
    background-color: var(--color-white);
}

.instagram-banner {
    max-width: 800px;
    margin: 0 auto;
    background: var(--color-light);
    padding: 2rem 3rem;
    border-radius: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.instagram-info {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.instagram-info i {
    font-size: 2.5rem;
    color: var(--color-accent);
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-white);
    border-radius: 50%;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
}

.instagram-details h3 {
    font-size: 1.3rem;
    margin: 0;
    color: var(--color-dark);
    font-weight: 400;
    letter-spacing: 1px;
}

.instagram-details p {
    font-size: 1.1rem;
    margin: 0.3rem 0 0 0;
    color: var(--color-text);
    font-weight: 300;
    text-align: center;
}

.btn-instagram-follow {
    padding: 0.9rem 2.5rem;
    background-color: var(--color-dark);
    color: var(--color-white);
    text-decoration: none;
    font-size: 1rem;
    letter-spacing: 1px;
    border-radius: 10px;
    transition: var(--transition);
    font-weight: 400;
    text-transform: uppercase;
}

.btn-instagram-follow:hover {
    background-color: var(--color-accent);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

/* ===================================
   FOOTER
   =================================== */

.footer {
    background-color: var(--color-light);
    color: var(--color-text);
    padding: var(--spacing-lg) 0 var(--spacing-md) 0;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: var(--spacing-md);
}

.footer-logo {
    height: 50px;
    width: auto;
    margin-bottom: var(--spacing-sm);
    opacity: 0.9;
}

.footer-brand h2 {
    color: var(--color-dark);
    font-size: 1.8rem;
    letter-spacing: 3px;
    margin-bottom: var(--spacing-sm);
    font-weight: 300;
}

.footer-brand p {
    color: var(--color-text-light);
    font-size: 0.95rem;
    font-weight: 300;
}

.footer-links h4,
.footer-contact h4 {
    color: var(--color-dark);
    font-size: 1rem;
    margin-bottom: var(--spacing-sm);
    font-weight: 400;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.footer-links a,
.footer-contact a {
    display: block;
    color: var(--color-text);
    text-decoration: none;
    margin-bottom: 0.5rem;
    transition: var(--transition);
    font-size: 0.95rem;
    font-weight: 300;
}

.footer-links a:hover,
.footer-contact a:hover {
    color: var(--color-accent);
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: var(--spacing-sm);
}

.social-links a {
    font-size: 1.5rem;
    color: var(--color-text);
    transition: var(--transition);
    display: inline-block;
    padding: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-white);
    border-radius: 50%;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.social-links a:hover {
    color: var(--color-accent);
    transform: translateY(-3px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.footer-bottom {
    border-top: 1px solid rgba(0, 0, 0, 0.08);
    padding-top: var(--spacing-md);
    text-align: center;
}

.footer-bottom p {
    font-size: 0.85rem;
    color: var(--color-text-light);
    font-weight: 300;
}

/* ===================================
   RESPONSIVE DESIGN
   =================================== */

@media (max-width: 968px) {
    .section-title {
        font-size: 2.5rem;
    }
    
    .nav {
        display: none;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .gallery-overlay {
        padding: 1.5rem;
    }
    
    .collaboration-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .collaboration-form-wrapper {
        padding: 2rem;
    }
    
    .instagram-banner {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
        padding: 2rem;
    }
    
    .instagram-info {
        flex-direction: column;
        gap: 1rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        text-align: center;
    }
    
    .footer-brand {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .social-links {
        justify-content: center;
    }
    
}

@media (max-width: 640px) {
    /* Унифицированная система шрифтов для мобильных */
    body {
        font-size: 1rem;
    }
    
    .container {
        padding: 0 1rem;
    }
    
    .hero {
        height: calc(50vh - 65px);
        min-height: 350px;
        margin-top: 65px; /* Отступ для хедера на мобильных */
    }
    
    .hero-background {
        background-position: center center;
        background-size: cover;
    }
    
    .hero::after {
        height: 80px;
    }
    
    /* УМЕНЬШЕНИЕ ВЕРТИКАЛЬНЫХ ОТСТУПОВ НА МОБИЛЬНЫХ */
    .about {
        padding: 2rem 0;
    }
    
    .gallery {
        padding: 2rem 0 2.5rem 0;
    }
    
    .collaboration {
        padding: 2.5rem 0;
    }
    
    .instagram-cta {
        padding: 2rem 0;
    }
    
    /* ЗАГОЛОВКИ СЕКЦИЙ - единый размер */
    .section-title {
        font-size: 1.6rem;
        text-align: center;
        margin-bottom: 1rem;
    }
    
    .section-subtitle {
        margin-bottom: 2rem;
    }
    
    /* ОСНОВНОЙ ТЕКСТ - единый размер и центрирование */
    .section-subtitle,
    .about-text p,
    .collaboration-description,
    .instagram-details p {
        font-size: 1rem;
        line-height: 1.7;
        text-align: center;
    }
    
    .logo img {
        height: 35px;
    }
    
    .logo h1 {
        font-size: 1.3rem;
        letter-spacing: 2px;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    /* НАЗВАНИЯ ПЛАТЬЕВ - чуть больше обычного текста */
    .gallery-overlay h4 {
        font-size: 1.2rem;
    }
    
    .instagram-banner {
        padding: 1.5rem;
    }
    
    .instagram-info i {
        font-size: 2rem;
        width: 50px;
        height: 50px;
    }
    
    /* INSTAGRAM БЛОК - увеличенный шрифт */
    .instagram-details h3 {
        font-size: 1.1rem;
    }
    
    /* ВСЕ КНОПКИ - единый размер */
    .btn-primary,
    .btn-instagram-large,
    .btn-instagram-follow {
        padding: 0.8rem 2rem;
        font-size: 0.9rem;
    }
    
    .collab-type {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .collab-type i {
        font-size: 2rem;
    }
    
    .collab-type h3 {
        font-size: 1.1rem;
    }
    
    .collab-type p {
        font-size: 1rem;
    }
    
    input, textarea {
        font-size: 1rem;
    }
    
    /* УМЕНЬШЕНИЕ ОТСТУПА ДО КАРТИНКИ */
    .about-content {
        gap: 1.5rem;
    }
    
    /* ABOUT FEATURES - минималистичный дизайн на мобильных */
    .about-features {
        flex-direction: row;
        justify-content: center;
        align-items: center;
        width: 100%;
        gap: 1.5rem;
        margin-top: 1rem;
        margin-bottom: 0;
    }
    
    .feature {
        justify-content: center;
        padding: 0.5rem 0.8rem;
        background: transparent;
        border-radius: 0;
        box-shadow: none;
        flex-shrink: 1;
    }
    
    .feature i {
        font-size: 1.2rem;
        opacity: 0.7;
    }
    
    .feature span {
        font-size: 0.9rem;
        font-weight: 300;
        opacity: 0.85;
    }
    
    .about-text {
        margin-bottom: 1rem;
    }
}

/* ===================================
   UTILITY CLASSES
   =================================== */

.fade-in {
    animation: fadeInUp 0.8s ease-out;
}

.hidden {
    display: none;
}

/* ===================================
   EXTRA MOBILE OPTIMIZATION (очень маленькие экраны)
   =================================== */

@media (max-width: 480px) {
    /* Унифицированная система для маленьких экранов */
    body {
        font-size: 0.95rem;
    }
    
    .hero {
        height: calc(45vh - 60px);
        min-height: 300px;
        margin-top: 60px; /* Отступ для хедера на маленьких экранах */
    }
    
    .hero-background {
        background-position: center center;
    }
    
    .hero::after {
        height: 60px;
    }
    
    /* УМЕНЬШЕНИЕ ВЕРТИКАЛЬНЫХ ОТСТУПОВ НА МАЛЕНЬКИХ ЭКРАНАХ */
    .about {
        padding: 1.5rem 0;
    }
    
    .about-content {
        gap: 1.2rem;
    }
    
    .gallery {
        padding: 1.5rem 0 2rem 0;
    }
    
    .collaboration {
        padding: 2rem 0;
    }
    
    .instagram-cta {
        padding: 1.5rem 0;
    }
    
    /* ЗАГОЛОВКИ СЕКЦИЙ */
    .section-title {
        font-size: 1.5rem;
        margin-bottom: 0.8rem;
    }
    
    .section-subtitle {
        margin-bottom: 1.5rem;
    }
    
    /* ОСНОВНОЙ ТЕКСТ */
    .section-subtitle,
    .about-text p,
    .collaboration-description,
    .instagram-details p {
        font-size: 0.95rem;
        text-align: center;
    }
    
    /* НАЗВАНИЯ ПЛАТЬЕВ */
    .gallery-overlay h4 {
        font-size: 1.1rem;
    }
    
    /* ВСЕ КНОПКИ */
    .btn-primary,
    .btn-instagram-large,
    .btn-instagram-follow {
        padding: 0.75rem 1.8rem;
        font-size: 0.85rem;
    }
}