/* ═══════════════════════════════════════════════
   RESPONSIVE — Mobile-first (%95 mobil trafik)
   Breakpoints: 576px · 768px · 992px
   ═══════════════════════════════════════════════ */

/* ─────────── Tüm ekranlar (base tweaks) ─────────── */

/* Küçük ekranlarda container gutter azalt */
.container {
    padding-left: 16px;
    padding-right: 16px;
}

/* ─────────── max-width: 576px (Telefon) ─────────── */
@media (max-width: 576px) {

    /* ── Ticker ── */
    .ticker-text {
        padding: 0 20px;
        font-size: 0.85rem;
    }

    /* ── Navbar ── */
    .navbar {
        justify-content: center !important;
        text-align: center;
        position: relative;
        padding-top: 10px !important;
        padding-bottom: 10px !important;
    }
    .navbar .navbar-brand {
        font-size: 0.95rem;
        margin: 0 auto !important;
        padding-left: 0;
        margin-left: auto !important;
        margin-right: auto !important;
        float: none;
    }
    .navbar .navbar-toggler {
        display: none !important;
    }
    .navbar .navbar-collapse {
        display: none !important;
    }
    .mobile-menu-btn {
        display: block !important;
    }

    /* ── Ürün Bilgi — thumbnaillarla başlık arası boşluk ── */
    .product-part {
        margin-top: 16px;
    }

    /* ── Divider ── */
    .divider-box {
        flex: 1;
        text-align: center;
        padding: 10px 16px;
        font-size: 0.88rem;
        border-radius: 4px;
    }
    .divider-line {
        flex: 0 0 25px;
        min-width: 25px;
    }

    /* ── Ürün Görsel ── */
    .product-image-box {
        gap: 8px;
    }
    .product-thumbnail {
        width: 56px;
        min-width: 56px;
        height: 56px;
    }

    /* ── Ürün Bilgi ── */
    .product-title-block h1 {
        font-size: 1.4rem;
    }
    .product-rating-block {
        margin-top: 6px;
    }
    .rating-note {
        font-size: 0.75rem;
    }

    /* ── Rozetler ── */
    .product-badges-block {
        grid-template-columns: repeat(2, auto);
        gap: 6px;
        margin-top: 10px;
    }
    .product-badge-item {
        padding: 4px 9px;
        font-size: 0.7rem;
    }

    /* ── Fiyat ── */
    .product-pricing-block {
        margin-top: 12px;
        gap: 8px;
    }
    .price-main {
        font-size: 1.65rem;
    }
    .price-old {
        font-size: 1rem;
    }

    /* ── Özellik Listesi ── */
    .product-feature-block {
        margin-top: 12px;
    }
    ul.features li {
        padding: 7px 12px 7px 28px;
        font-size: 0.84rem;
    }
    ul.features li::before {
        left: 8px;
        font-size: 0.72rem;
    }

    /* ── Paket Seçenekleri ── */
    .package-options-part {
        margin-top: 14px;
    }
    .package-options-quantity-info {
        font-size: 1rem;
    }
    .package-options-offer-box {
        padding: 5px 10px;
        font-size: 0.78rem;
    }
    .package-card {
        padding: 32px 14px 14px;
        gap: 10px;
        margin-top: 8px;
    }
    .package-title {
        font-size: 1.15rem;
    }
    .package-price {
        font-size: 1rem;
    }
    .package-unit-price {
        font-size: 0.72rem;
    }
    .package-campaign-text {
        font-size: 0.72rem;
    }
    .package-badge {
        font-size: 0.65rem;
        padding: 3px 10px;
    }

    /* ── Satın Al Butonu ── */
    .buy-main-button {
        padding: 11px 12px;
        font-size: 0.9rem;
    }

    /* ── Sticky Bar ── */
    .sticky-buy-bar {
        padding: 8px 16px;
    }
    .sticky-buy-bar .buy-main-button {
        padding: 8px 12px;
        font-size: 0.84rem;
    }

    /* ── Güvence ── */
    .trademark-guarantee-wrapper {
        padding: 14px 16px;
        margin: 20px 0;
    }
    .trademark-guarantee-header {
        font-size: 1rem;
        margin-bottom: 10px;
    }
    .guarantee-items-grid {
        grid-template-columns: 1fr 1fr;
        gap: 6px;
    }
    .trademark-guarantee-item {
        font-size: 0.84rem;
        padding: 8px 10px;
    }
    .trademark-guarantee-footer {
        font-size: 0.82rem;
        padding-top: 12px;
    }

    /* ── Big Photo ── */
    .big-product-photo {
        height: 420px;
        margin: 20px 0;
        border-radius: 10px;
    }

    /* ── Ürün Özellikleri ── */
    .product-properties {
        margin: 24px 0;
        padding: 8px 14px 14px;
    }
    .product-properties h2 {
        font-size: 1.1rem;
        margin-bottom: 8px;
    }
    .product-property {
        padding: 14px;
        gap: 12px;
    }
    .product-property-icon {
        min-width: 42px;
        width: 42px;
        height: 42px;
        padding: 8px;
        border-radius: 10px;
    }
    .product-property h3 {
        font-size: 0.9rem;
    }
    .product-property p {
        font-size: 0.82rem;
    }

    /* ── Anket / Rating ── */
    .customer-rating {
        margin: 28px 0;
        padding: 16px 0;
    }
    .customer-rating-title {
        margin-bottom: 16px;
        padding: 0 16px;
    }
    .customer-rating-title h2 {
        font-size: 1.2rem;
    }
    .customer-rating-inquiry {
        padding: 12px 16px;
    }
    .inquiry-question {
        font-size: 0.86rem;
        margin-bottom: 8px;
    }
    .inquiry-bar-row {
        gap: 8px;
        margin-bottom: 8px;
    }
    .inquiry-percentage {
        font-size: 1rem;
        min-width: 40px;
    }
    .inquiry-option-btn {
        font-size: 0.78rem;
        padding: 6px 18px;
    }

    /* ── Yorumlar ── */
    .customer-comments {
        margin: 28px 0;
        padding: 14px 10px;
    }
    .customer-comments-title h3 {
        font-size: 1.15rem;
    }
    .customer-comments-list {
        padding: 12px 8px;
        gap: 10px;
        max-height: 450px;
    }
    .customer-comment {
        padding: 16px 14px;
    }
    .comment-avatar {
        width: 40px;
        height: 40px;
        font-size: 0.85rem;
    }
    .comment-name {
        font-size: 0.95rem;
    }
    .comment-text {
        font-size: 0.88rem;
    }
    .comment-rating img {
        width: 68px;
    }
    .comments-show-more-btn {
        padding: 9px 20px;
        font-size: 0.84rem;
    }

    /* ── Footer ── */
    .footer-policies {
        margin-top: 20px;
        padding: 14px 16px 0;
    }
    .footer-policies-content {
        font-size: 0.78rem;
    }
    .footer-policies-links {
        gap: 12px;
    }
    .footer-policies-links a {
        font-size: 0.78rem;
    }

    /* ══════════════════════════════════════
       MODAL — Tek ekranda sığmalı
       ══════════════════════════════════════ */
    .modal-dialog {
        margin: 8px;
        max-height: calc(100dvh - 16px);
    }
    .modal-content {
        max-height: calc(100dvh - 16px);
        border-radius: 12px;
    }
    .modal-header {
        padding: 0.6rem 0.85rem;
    }
    .modal-title {
        font-size: 0.92rem;
    }
    .modal-body {
        padding: 0.65rem 0.85rem;
        overflow-y: auto;
        max-height: calc(100dvh - 16px - 52px);
        -webkit-overflow-scrolling: touch;
    }
    .modal-body .mb-3 {
        margin-bottom: 0.55rem !important;
    }
    .modal-body .form-control,
    .modal-body .form-select {
        padding-top: 0.45rem;
        padding-bottom: 0.45rem;
        font-size: 0.88rem;
    }
    .modal-body textarea.form-control {
        rows: 1;
    }

    /* Modal paket toggle */
    .modal-pkg-toggle {
        padding: 8px 12px;
    }
    .modal-pkg-toggle span[style*="font-size:.78rem"] {
        font-size: 0.72rem !important;
    }
    #modalSelectedSummary {
        font-size: 0.84rem !important;
    }

    /* Modal paket seçenekleri */
    .modal-package-card {
        padding: 8px 10px;
    }
    .modal-pkg-title {
        font-size: 0.82rem;
    }
    .modal-pkg-qty {
        font-size: 0.7rem;
    }
    .modal-pkg-price {
        font-size: 0.82rem;
    }

    /* Kargo seçenekleri */
    .shipping-options {
        gap: 6px;
    }
    .shipping-option-card {
        padding: 9px 12px;
        gap: 10px;
    }
    .shipping-option-title {
        font-size: 0.85rem;
    }
    .shipping-option-free {
        font-size: 0.82rem;
    }

    /* Modal upcell */
    .modal-upcell-section {
        gap: 4px;
        margin-bottom: 6px;
    }
    .modal-upcell-item {
        padding: 6px 10px;
        gap: 8px;
    }
    .modal-upcell-logo {
        width: 28px;
        height: 28px;
    }
    .modal-upcell-title {
        font-size: 0.76rem;
    }
    .modal-upcell-desc {
        font-size: 0.65rem;
    }
    .modal-upcell-price {
        font-size: 0.76rem;
    }
    .modal-upcell-toggle .upcell-add {
        font-size: 0.65rem;
        padding: 3px 9px;
    }

    /* Modal submit button */
    .modal-body button[type="submit"] {
        padding: 9px !important;
        font-size: 0.88rem !important;
        border-radius: 10px !important;
        margin-top: 2px !important;
    }
}

/* ─── Çok küçük telefonlar (≤ 380px, ör. iPhone SE) ─── */
@media (max-width: 380px) {
    .product-title-block h1 {
        font-size: 1.25rem;
    }
    .price-main {
        font-size: 1.4rem;
    }
    .price-old {
        font-size: 0.9rem;
    }
    .product-badges-block {
        grid-template-columns: repeat(2, auto);
    }
    .product-badge-item {
        font-size: 0.65rem;
        padding: 3px 7px;
    }
    ul.features li {
        font-size: 0.8rem;
        padding: 6px 10px 6px 26px;
    }
    .package-title {
        font-size: 1.05rem;
    }
    .package-price {
        font-size: 0.92rem;
    }

    /* Big photo daha da küçük */
    .big-product-photo {
        height: 320px;
    }

    /* Modal ekstra kompakt */
    .modal-body {
        padding: 0.5rem 0.7rem;
    }
    .modal-body .form-control,
    .modal-body .form-select {
        padding-top: 0.4rem;
        padding-bottom: 0.4rem;
        font-size: 0.84rem;
    }
    .modal-pkg-toggle {
        padding: 7px 10px;
    }
    .shipping-option-card {
        padding: 8px 10px;
    }
    .modal-upcell-item {
        padding: 5px 8px;
        gap: 6px;
    }
    .modal-upcell-logo {
        width: 24px;
        height: 24px;
    }
    .inquiry-option-btn {
        padding: 5px 12px;
        font-size: 0.72rem;
    }
}

/* ─── Orta boy telefonlar (max-width: 480px, ama > 380px) ─── */
/* Zaten 576px altı tüm kurallar geçerli — ekstra ayar gerekmez */


/* ─────────── max-width: 768px (Tablet dikey) ─────────── */
@media (max-width: 768px) {

    /* Ticker */
    .ticker-text {
        padding: 0 28px;
        font-size: 0.92rem;
    }

    /* Big Photo */
    .big-product-photo {
        height: 550px;
        margin: 24px 0;
    }

    /* Güvence */
    .trademark-guarantee-wrapper {
        padding: 14px 20px;
        margin: 24px 0;
    }

    /* Özellikler */
    .product-properties {
        margin: 28px 0;
        padding: 10px 16px 16px;
    }
    .product-property-icon {
        min-width: 46px;
        width: 46px;
        height: 46px;
    }

    /* Anket */
    .customer-rating {
        margin: 32px 0;
    }
    .inquiry-option-btn {
        padding: 7px 22px;
        font-size: 0.82rem;
    }

    /* Yorumlar */
    .customer-comments {
        margin: 32px 0;
        padding: 16px 14px;
    }
    .customer-comments-list {
        padding: 14px 12px;
    }
}


/* ─────────── max-width: 992px (Tablet yatay) ─────────── */
@media (max-width: 991.98px) {

    /* Layout: tek sütun olduğunda her şey tam genişlik */
    .product-image {
        max-height: 450px;
    }
    .product-thumbnail {
        width: 80px;
        height: 80px;
    }

    /* Sticky bar her zaman full genişlik */
    .sticky-buy-bar .buy-main-button {
        max-width: 100%;
    }
}


/* ─────────── min-width: 993px (Masaüstü) ─────────── */
@media (min-width: 993px) {
    .container {
        padding-left: 24px;
        padding-right: 24px;
    }

    /* Masaüstünde modal biraz daha geniş */
    .modal-dialog {
        max-width: 480px;
    }
}


/* ═══════════════════════════════════════
   Yükseklik bazlı kurallar — kısa ekranlar
   (ör. yatay telefon veya küçük cihazlar)
   ═══════════════════════════════════════ */
@media (max-height: 680px) and (max-width: 576px) {
    .modal-body {
        padding: 0.45rem 0.7rem;
    }
    .modal-body .mb-3 {
        margin-bottom: 0.4rem !important;
    }
    .modal-body .form-control,
    .modal-body .form-select {
        padding-top: 0.35rem;
        padding-bottom: 0.35rem;
        font-size: 0.82rem;
    }
    .modal-header {
        padding: 0.45rem 0.75rem;
    }
    .modal-title {
        font-size: 0.85rem;
    }
    .shipping-options {
        gap: 4px;
    }
    .shipping-option-card {
        padding: 7px 10px;
    }
    .shipping-option-title {
        font-size: 0.8rem;
    }
    .modal-upcell-item {
        padding: 4px 8px;
    }
    .modal-upcell-logo {
        width: 24px;
        height: 24px;
    }
    .modal-body button[type="submit"] {
        padding: 7px !important;
        font-size: 0.82rem !important;
    }
}

/* Çok kısa ekranlar (ör. iPhone SE yatay: ~320px yükseklik) */
@media (max-height: 600px) and (max-width: 768px) {
    .modal-body {
        padding: 0.35rem 0.6rem;
    }
    .modal-body .mb-3 {
        margin-bottom: 0.3rem !important;
    }
    .modal-pkg-toggle {
        padding: 6px 8px;
    }
    .modal-package-card {
        padding: 6px 8px;
    }
    .shipping-option-card {
        padding: 6px 8px;
    }
    .modal-upcell-section {
        gap: 2px;
    }
}


/* ═══════════════════════════════════════
   Safe area — notch'lu telefonlar
   ═══════════════════════════════════════ */
@supports (padding-bottom: env(safe-area-inset-bottom)) {
    .sticky-buy-bar {
        padding-bottom: calc(10px + env(safe-area-inset-bottom));
    }
}