/* ========================================
   RESPONSIVE STYLES FOR PORTFOLIO WEBSITE
   ======================================== */

/* Base Mobile-First Styles */
body {
    overflow-x: hidden;
    font-size: 16px;
}

.container-fluid {
    padding-left: 15px;
    padding-right: 15px;
}

/* ========================================
   LARGE TABLETS AND SMALL DESKTOPS (≤991px)
   ======================================== */
@media (max-width: 991px) {
    /* Navbar adjustments */
    .navbar-madani .navbar-brand {
        font-size: 1.3rem !important;
    }

    .navbar-madani .nav-link {
        padding: 12px 20px !important;
        justify-content: flex-start !important;
    }

    .navbar-madani .navbar-nav {
        margin-top: 15px;
    }

    .navbar-madani .btn-login-nav {
        margin-top: 10px;
        margin-left: 0 !important;
        display: block;
        text-align: center;
    }

    /* General text sizing */
    h1 {
        font-size: 2rem !important;
    }

    h2 {
        font-size: 1.75rem !important;
    }

    h3 {
        font-size: 1.5rem !important;
    }
}

/* ========================================
   TABLETS (≤768px)
   ======================================== */
@media (max-width: 768px) {
    /* Container padding */
    .container {
        padding-left: 20px;
        padding-right: 20px;
    }

    /* Navbar */
    .navbar-madani {
        padding: 10px 0 !important;
    }

    .navbar-madani .container-fluid {
        padding-left: 20px !important;
        padding-right: 20px !important;
    }

    .navbar-madani .navbar-brand {
        font-size: 1.2rem !important;
    }

    .navbar-madani .navbar-toggler {
        padding: 8px 10px;
    }

    /* Hero sections */
    .biodata-hero {
        padding: 60px 0 100px 0 !important;
    }

    .biodata-hero h1 {
        font-size: 2rem !important;
    }

    .biodata-hero p {
        font-size: 0.75rem !important;
    }

    /* Header */
    .jumbotron-company-header {
        padding: 15px 0 !important;
    }

    .company-title {
        font-size: 1.2rem !important;
        letter-spacing: 1px !important;
    }

    /* Cards */
    .biodata-card-arch {
        margin: 0 20px !important;
        padding: 60px 20px 30px 20px !important;
    }

    .card-top-icon {
        width: 80px !important;
        height: 80px !important;
        font-size: 2.5rem !important;
        margin: -70px auto 25px auto !important;
    }

    .data-item {
        padding: 12px 15px !important;
        gap: 15px !important;
    }

    .icon-box {
        width: 35px !important;
        height: 35px !important;
        font-size: 1rem !important;
    }

    .value-arch {
        font-size: 0.95rem !important;
    }

    .label-arch {
        font-size: 0.7rem !important;
    }

    /* Search/Filter section */
    .col-md-5,
    .col-md-3,
    .col-md-4 {
        margin-bottom: 10px !important;
    }

    /* Buttons */
    .btn {
        font-size: 0.9rem !important;
        padding: 10px 20px !important;
    }

    /* Form controls */
    .form-control,
    .form-select {
        font-size: 0.9rem !important;
    }

    /* Pagination */
    .pagination .page-link {
        padding: 8px 12px !important;
        font-size: 0.9rem !important;
    }
}

/* ========================================
   MOBILE PHONES (≤576px)
   ======================================== */
@media (max-width: 576px) {
    /* Typography */
    body {
        font-size: 14px;
    }

    h1 {
        font-size: 1.75rem !important;
    }

    h2 {
        font-size: 1.5rem !important;
    }

    h3 {
        font-size: 1.25rem !important;
    }

    p {
        font-size: 0.9rem;
    }

    /* Container */
    .container {
        padding-left: 15px;
        padding-right: 15px;
    }

    .container-fluid {
        padding-left: 15px !important;
        padding-right: 15px !important;
    }

    /* Navbar */
    .navbar-madani {
        padding: 8px 0 !important;
    }

    .navbar-madani .navbar-brand {
        font-size: 1.1rem !important;
    }

    .navbar-madani .nav-link {
        padding: 10px 15px !important;
        font-size: 0.95rem;
    }

    .navbar-madani .nav-link i {
        font-size: 1.1rem !important;
    }

    /* Hero sections */
    .biodata-hero {
        padding: 40px 0 80px 0 !important;
        border-bottom-left-radius: 40% 20px !important;
        border-bottom-right-radius: 40% 20px !important;
    }

    .biodata-hero h1 {
        font-size: 1.75rem !important;
        margin-bottom: 8px !important;
    }

    .biodata-hero p {
        font-size: 0.7rem !important;
        letter-spacing: 1px !important;
    }

    /* Header */
    .jumbotron-company-header {
        padding: 12px 0 !important;
    }

    .company-title {
        font-size: 1rem !important;
        letter-spacing: 0.5px !important;
    }

    /* Cards */
    .biodata-container {
        margin-top: -60px !important;
        padding-bottom: 60px !important;
    }

    .biodata-card-arch {
        margin: 0 15px !important;
        padding: 50px 15px 25px 15px !important;
        border-radius: 15px !important;
    }

    .card-top-icon {
        width: 70px !important;
        height: 70px !important;
        font-size: 2rem !important;
        margin: -60px auto 20px auto !important;
        border: 4px solid #fff !important;
    }

    .data-group {
        margin-top: 15px !important;
    }

    .data-item {
        padding: 10px 12px !important;
        gap: 12px !important;
        margin-bottom: 10px !important;
        border-radius: 10px !important;
    }

    .icon-box {
        width: 32px !important;
        height: 32px !important;
        font-size: 0.9rem !important;
        border-radius: 8px !important;
    }

    .label-arch {
        font-size: 0.65rem !important;
    }

    .value-arch {
        font-size: 0.85rem !important;
        line-height: 1.4;
    }

    /* Search/Filter section */
    .col-md-5,
    .col-md-3,
    .col-md-4 {
        width: 100%;
        padding-left: 0 !important;
        padding-right: 0 !important;
    }

    /* Buttons */
    .btn {
        font-size: 0.85rem !important;
        padding: 8px 16px !important;
        min-height: 44px;
        /* Touch-friendly */
    }

    .btn-login-nav {
        padding: 10px 20px !important;
    }

    /* Form controls */
    .form-control,
    .form-select {
        font-size: 0.85rem !important;
        padding: 10px 12px !important;
        min-height: 44px;
        /* Touch-friendly */
    }

    /* Pagination */
    .pagination {
        flex-wrap: wrap;
        justify-content: center;
    }

    .pagination .page-item {
        margin: 2px;
    }

    .pagination .page-link {
        padding: 6px 10px !important;
        font-size: 0.85rem !important;
        min-width: 40px;
        min-height: 40px;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    /* Spacing utilities */
    .mt-5 {
        margin-top: 2rem !important;
    }

    .mb-5 {
        margin-bottom: 2rem !important;
    }

    .py-5 {
        padding-top: 2rem !important;
        padding-bottom: 2rem !important;
    }
}

/* ========================================
   SMALL MOBILE PHONES (≤480px)
   ======================================== */
@media (max-width: 480px) {
    /* Extra small adjustments */
    .biodata-hero h1 {
        font-size: 1.5rem !important;
    }

    .biodata-card-arch {
        margin: 0 10px !important;
        padding: 45px 12px 20px 12px !important;
    }

    .card-top-icon {
        width: 60px !important;
        height: 60px !important;
        font-size: 1.75rem !important;
        margin: -50px auto 15px auto !important;
    }

    .data-item {
        padding: 8px 10px !important;
        gap: 10px !important;
    }

    .navbar-madani .navbar-brand {
        font-size: 1rem !important;
    }

    .value-arch {
        font-size: 0.8rem !important;
    }
}

/* ========================================
   VERY SMALL SCREENS (≤375px) - iPhone SE
   ======================================== */
@media (max-width: 375px) {
    .biodata-hero h1 {
        font-size: 1.4rem !important;
    }

    .biodata-hero p {
        font-size: 0.65rem !important;
    }

    .biodata-card-arch {
        margin: 0 10px !important;
    }

    .navbar-madani .navbar-brand {
        font-size: 0.95rem !important;
    }

    .btn {
        font-size: 0.8rem !important;
        padding: 8px 12px !important;
    }
}

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

/* Prevent text overflow */
.text-truncate-mobile {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

@media (max-width: 576px) {
    .text-truncate-mobile {
        white-space: normal;
        word-wrap: break-word;
    }
}

/* Hide on mobile */
.hide-mobile {
    display: block;
}

@media (max-width: 768px) {
    .hide-mobile {
        display: none !important;
    }
}

/* Show only on mobile */
.show-mobile {
    display: none;
}

@media (max-width: 768px) {
    .show-mobile {
        display: block !important;
    }
}

/* Touch-friendly elements */
.touch-friendly {
    min-width: 44px;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* Prevent horizontal scroll */
html,
body {
    max-width: 100%;
    overflow-x: hidden;
}

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