/* ============================================
   RESPONSIVE.CSS - Mobile & Tablet Styles
   Çerçeve Atölyesi Premium Website
   ============================================ */

/* ============================================
   BREAKPOINTS
   ============================================ */
/* 
   1920px - Extra Large Desktop
   1600px - Large Desktop  
   1440px - Desktop
   1366px - Medium Desktop
   1280px - Small Desktop
   1024px - Tablet Landscape
   768px  - Tablet Portrait
   640px  - Large Mobile
   480px  - Mobile
   375px  - Small Mobile
   360px  - Extra Small Mobile
*/

/* ============================================
   TABLET LANDSCAPE (1024px)
   ============================================ */
@media (max-width: 1024px) {
    .container {
        max-width: 960px;
        padding: 0 32px;
    }

    .hero__content {
        padding: 120px 0 80px;
    }

    .hero__title {
        font-size: clamp(2.5rem, 5vw, 3.5rem);
    }

    .hero__stats {
        gap: 16px;
    }

    .hero__stat-card {
        padding: 20px 24px;
    }

    .services__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }

    .gallery__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

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

/* ============================================
   TABLET PORTRAIT (768px)
   ============================================ */
@media (max-width: 768px) {
    .container {
        max-width: 100%;
        padding: 0 24px;
    }

    /* HEADER */
    .header__nav {
        display: none;
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        padding: 24px;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    }

    .header__nav.active {
        display: block;
    }

    .header__nav-list {
        flex-direction: column;
        gap: 0;
    }

    .header__nav-item {
        border-bottom: 1px solid rgba(201, 169, 89, 0.1);
    }

    .header__nav-link {
        display: block;
        padding: 16px 0;
        font-size: 1.125rem;
    }

    .header__menu-toggle {
        display: flex;
    }

    /* HERO */
    .hero__content {
        padding: 100px 0 60px;
    }

    .hero__title {
        font-size: clamp(2rem, 6vw, 2.75rem);
        margin-bottom: 20px;
    }

    .hero__subtitle {
        font-size: 1rem;
        margin-bottom: 32px;
    }

    .hero__actions {
        flex-direction: column;
        width: 100%;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }

    .hero__stats {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 12px;
        margin-top: 48px;
    }

    .hero__stat-card {
        flex: 1 1 calc(50% - 6px);
        min-width: 140px;
    }

    .hero__scroll-indicator {
        bottom: 24px;
    }

    /* SERVICES */
    .services {
        padding: 80px 0;
    }

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

    .services__grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    /* ABOUT */
    .about__grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about__image-wrapper {
        max-height: 400px;
    }

    .about__stats {
        grid-template-columns: repeat(3, 1fr);
        gap: 16px;
    }

    .stat-card__number {
        font-size: 2rem;
    }

    /* GALLERY */
    .gallery__filters {
        overflow-x: auto;
        gap: 8px;
        padding-bottom: 8px;
        -webkit-overflow-scrolling: touch;
    }

    .gallery__filter {
        white-space: nowrap;
        font-size: 0.875rem;
        padding: 10px 20px;
    }

    .gallery__grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    /* PROCESS */
    .process__timeline {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .process-step::before,
    .process-step::after {
        display: none;
    }

    /* TESTIMONIALS */
    .testimonials__slider {
        padding: 0;
    }

    .testimonial-card {
        padding: 32px 24px;
    }

    /* CTA */
    .cta__content {
        padding: 60px 24px;
    }

    .cta__title {
        font-size: 2rem;
    }

    .cta__actions {
        flex-direction: column;
        width: 100%;
    }

    /* CONTACT */
    .contact__grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .contact-form {
        padding: 32px 24px;
    }

    /* FOOTER */
    .footer__grid {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

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

/* ============================================
   MOBILE (480px)
   ============================================ */
@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    /* HEADER */
    .header {
        padding: 12px 0;
    }

    .header__logo-img {
        height: 32px;
    }

    /* HERO */
    .hero__content {
        padding: 80px 0 40px;
    }

    .hero__title {
        font-size: 1.75rem;
        margin-bottom: 16px;
    }

    .hero__subtitle {
        font-size: 0.9375rem;
        margin-bottom: 24px;
    }

    .hero__stat-card {
        flex: 1 1 100%;
        padding: 16px 20px;
    }

    .hero__stat-number {
        font-size: 1.5rem;
    }

    .hero__stat-label {
        font-size: 0.875rem;
    }

    .hero__scroll-indicator {
        display: none;
    }

    /* SECTIONS */
    .services,
    .about,
    .gallery,
    .process,
    .testimonials,
    .cta,
    .contact {
        padding: 60px 0;
    }

    .section-header {
        margin-bottom: 32px;
    }

    .section-header__title {
        font-size: 1.75rem;
        margin-bottom: 12px;
    }

    .section-header__subtitle {
        font-size: 0.9375rem;
    }

    /* SERVICE CARDS */
    .service-card {
        padding: 28px 20px;
    }

    .service-card__icon-svg {
        width: 24px;
        height: 24px;
    }

    .service-card__title {
        font-size: 1.25rem;
    }

    .service-card__description {
        font-size: 0.9375rem;
    }

    /* ABOUT */
    .about__title {
        font-size: 1.75rem;
        margin-bottom: 20px;
    }

    .about__text {
        font-size: 0.9375rem;
        margin-bottom: 20px;
    }

    .about__stats {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .stat-card {
        padding: 20px;
    }

    .stat-card__number {
        font-size: 2.25rem;
    }

    .about__features {
        gap: 12px;
    }

    .about__feature {
        font-size: 0.9375rem;
    }

    /* GALLERY */
    .gallery__filters {
        gap: 6px;
    }

    .gallery__filter {
        font-size: 0.8125rem;
        padding: 8px 16px;
    }

    /* PROCESS */
    .process-step {
        padding: 24px 20px;
    }

    .process-step__number {
        width: 48px;
        height: 48px;
        font-size: 1.5rem;
    }

    .process-step__title {
        font-size: 1.125rem;
    }

    .process-step__description {
        font-size: 0.875rem;
    }

    /* TESTIMONIALS */
    .testimonial-card {
        padding: 28px 20px;
    }

    .testimonial-card__text {
        font-size: 0.9375rem;
    }

    /* CTA */
    .cta__content {
        padding: 48px 20px;
    }

    .cta__title {
        font-size: 1.75rem;
        margin-bottom: 16px;
    }

    .cta__description {
        font-size: 0.9375rem;
        margin-bottom: 24px;
    }

    /* CONTACT */
    .contact-form {
        padding: 28px 20px;
    }

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

    .form-input,
    .form-textarea {
        font-size: 1rem;
        padding: 14px 16px;
    }

    .contact-info__item {
        padding: 20px;
    }

    /* FOOTER */
    .footer {
        padding: 48px 0 24px;
    }

    .footer__brand-description {
        font-size: 0.875rem;
    }

    .footer__section-title {
        font-size: 1rem;
    }

    .footer__link,
    .footer__contact-item {
        font-size: 0.875rem;
    }

    .footer__bottom {
        padding-top: 24px;
        font-size: 0.8125rem;
    }
}

/* ============================================
   SMALL MOBILE (360px)
   ============================================ */
@media (max-width: 360px) {
    .container {
        padding: 0 12px;
    }

    .hero__title {
        font-size: 1.5rem;
    }

    .section-header__title {
        font-size: 1.5rem;
    }

    .btn {
        font-size: 0.875rem;
        padding: 14px 24px;
    }

    .service-card__title,
    .about__title,
    .process-step__title {
        font-size: 1.125rem;
    }
}

/* ============================================
   LANDSCAPE MODE (Mobile)
   ============================================ */
@media (max-height: 500px) and (orientation: landscape) {
    .hero__content {
        padding: 60px 0 40px;
    }

    .hero__stats {
        display: none;
    }

    .hero__scroll-indicator {
        display: none;
    }
}

/* ============================================
   PRINT STYLES
   ============================================ */
@media print {
    .header,
    .hero__scroll-indicator,
    .gallery__filters,
    .cta,
    .back-to-top,
    .footer__newsletter {
        display: none !important;
    }

    body {
        font-size: 12pt;
        line-height: 1.5;
    }

    a {
        text-decoration: underline;
    }

    .container {
        max-width: 100%;
    }
}