/* =============================================
   RESPONSIVE CSS - Mobile & Tablet Support
   ============================================= */

/* ---- VIEWPORT META FIX (enforced via CSS) ---- */
html {
    -webkit-text-size-adjust: 100%;
}

/* ---- TABLET: max-width 992px ---- */
@media (max-width: 992px) {
    .hero-title {
        font-size: 2.8rem;
    }

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

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

    .categories-list {
        gap: 2rem;
    }

    .categories-list > * {
        width: 160px;
    }

    .grid {
        grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
        gap: 1.5rem;
    }

    .recipe-title {
        font-size: 2.8rem;
    }

    .ingredients-grid {
        grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
        gap: 1rem;
    }

    .base-timer {
        width: 220px;
        height: 220px;
    }

    .base-timer__label {
        width: 220px;
        height: 220px;
        font-size: 3rem;
    }
}

/* ---- MOBILE: max-width 768px ---- */
@media (max-width: 768px) {

    /* Hero */
    .hero {
        height: 60vh;
        min-height: 320px;
    }

    .hero-title {
        font-size: 2rem;
        line-height: 1.2;
    }

    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }

    .hero-content {
        padding: 15px;
    }

    /* Sections */
    .categories-section,
    .recipes-section,
    .section-container {
        padding: 2.5rem 15px;
    }

    .section-title {
        font-size: 1.7rem;
        margin-bottom: 2rem;
    }

    /* Categories */
    .categories-list {
        gap: 1rem;
        justify-content: center;
    }

    .categories-list > * {
        width: 130px;
    }

    .category-card {
        padding: 1.2rem;
        border-radius: 20px;
    }

    .icon-circle {
        width: 55px;
        height: 55px;
    }

    .category-name {
        font-size: 0.85rem;
    }

    /* Recipe Grid */
    .grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
        gap: 1rem;
    }

    .recipe-card {
        padding: 1rem;
    }

    .card-title {
        font-size: 0.95rem;
    }

    /* Recipe Detail Page */
    .recipe-title {
        font-size: 2rem;
        line-height: 1.2;
    }

    .recipe-meta {
        flex-wrap: wrap;
        gap: 0.75rem;
        font-size: 0.9rem;
    }

    .meta-item {
        padding: 0.4rem 0.9rem;
    }

    .ingredients-grid {
        grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
        gap: 0.75rem;
    }

    .ingredient-img-container {
        height: 90px;
    }

    .instruction-step {
        padding-left: 3rem;
        margin-bottom: 1.5rem;
    }

    .step-text {
        font-size: 1rem;
        padding: 1rem;
    }

    /* Timer */
    .base-timer {
        width: 180px;
        height: 180px;
    }

    .base-timer__label {
        width: 180px;
        height: 180px;
        font-size: 2.5rem;
    }

    .timer-container {
        padding: 1.5rem;
    }

    /* Footer */
    .footer-container {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
        padding: 0 1rem;
    }

    /* Auth */
    .auth-container {
        padding: 2rem 1.5rem;
        margin: auto 15px;
        width: calc(100% - 30px);
        max-width: 100%;
    }

    .auth-container h2 {
        font-size: 1.5rem;
    }

    .auth-container .subtitle {
        font-size: 0.9rem;
        margin-bottom: 1.25rem;
    }

    /* Buttons */
    .btn {
        padding: 9px 20px;
        font-size: 0.95rem;
    }

    .btn-warning {
        font-size: 1rem;
        padding: 10px 24px;
    }

    /* Modal */
    .modal-content {
        width: 95%;
        padding: 1.5rem;
    }
}

/* ---- SMALL MOBILE: max-width 480px ---- */
@media (max-width: 480px) {

    .hero {
        height: 55vh;
        min-height: 280px;
    }

    .hero-title {
        font-size: 1.6rem;
    }

    .hero-subtitle {
        font-size: 0.9rem;
    }

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

    /* Even smaller cards on tiny phones */
    .categories-list > * {
        width: 110px;
    }

    .icon-circle {
        width: 48px;
        height: 48px;
    }

    .grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }

    .recipe-title {
        font-size: 1.6rem;
    }

    .recipe-meta {
        gap: 0.5rem;
        font-size: 0.8rem;
    }

    .ingredients-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }

    .base-timer {
        width: 150px;
        height: 150px;
    }

    .base-timer__label {
        width: 150px;
        height: 150px;
        font-size: 2rem;
    }

    .logo-text {
        font-size: 1.2rem;
    }

    .auth-container {
        padding: 1.5rem 1rem;
    }

    .auth-container h2 {
        font-size: 1.3rem;
    }

    .auth-container .form-group input {
        font-size: 0.9rem;
        padding: 10px 12px;
    }
}