:root {
    --aust-primary: #22679c;
    --aust-primary-dark: #184f79;
    --aust-blue: #22679c;
    --aust-blue-dark: #102743;
    --aust-navy: #102743;
    --aust-gold: #c7a45c;
    --aust-gold-light: #ead9b1;
    --aust-cyan: #2fbad4;
    --aust-canvas: #f4f6f9;
    --aust-surface: #ffffff;
    --aust-ink: #203247;
    --aust-muted: #657589;
    --aust-border: #dce5ed;
    --aust-danger: #b3313e;
    --aust-success: #287a5b;
    --aust-shadow-sm: 0 8px 24px rgba(16, 39, 67, .08);
    --aust-shadow-lg: 0 22px 60px rgba(16, 39, 67, .14);
    --aust-radius: 14px;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    min-height: 100%;
    scroll-behavior: smooth;
}

body.aust-site {
    min-width: 320px;
    min-height: 100vh;
    margin: 0;
    color: var(--aust-ink);
    background: radial-gradient(circle at 8% 2%, rgba(47, 186, 212, .09), transparent 27rem), linear-gradient(180deg, #f8fafc 0, var(--aust-canvas) 420px);
    font-family: "Segoe UI", Tahoma, Arial, sans-serif;
    font-size: 15px;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
}

.aust-site-shell {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.aust-header {
    position: relative;
    z-index: 20;
    color: #fff;
    background: linear-gradient(115deg, var(--aust-navy) 0%, #173f65 48%, var(--aust-primary) 100%);
    box-shadow: 0 6px 24px rgba(16, 39, 67, .18);
    border-bottom: 4px solid var(--aust-gold);
}

    .aust-header::after {
        position: absolute;
        right: 10%;
        bottom: 0;
        width: 360px;
        height: 100%;
        content: "";
        pointer-events: none;
        opacity: .22;
        background: radial-gradient(circle at center, rgba(255, 255, 255, .28), transparent 65%);
    }

.aust-header-inner,
.aust-footer-inner {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
}

.aust-header-inner {
    position: relative;
    z-index: 1;
    display: flex;
    max-width: none;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
    min-height: 104px;
    padding: .7rem 1.4rem;
}

.aust-brand {
    display: inline-flex;
    align-items: center;
    gap: 16px;
    min-width: 0;
    margin-right: auto;
    color: #fff !important;
    text-decoration: none !important;
}

.aust-brand-logo {
    width: 76px;
    height: 76px;
    flex: 0 0 76px;
    object-fit: contain;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, .16));
}

.aust-brand-copy {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.aust-brand-name {
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(1.08rem, 2vw, 1.52rem);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: .01em;
}

.aust-brand-unit {
    margin-top: 5px;
    color: rgba(255, 255, 255, .78);
    font-size: .76rem;
    font-weight: 700;
    letter-spacing: .13em;
    text-transform: uppercase;
}

.aust-header-program {
    display: flex;
    flex: 0 0 auto;
    margin-left: auto;
    align-items: center;
    gap: 12px;
    min-width: 230px;
    padding: 10px 14px;
    border: 1px solid rgba(255, 255, 255, .2);
    border-radius: 12px;
    background: rgba(255, 255, 255, .08);
    backdrop-filter: blur(8px);
    justify-content: flex-end;
}

.aust-header-program-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 43px;
    height: 43px;
    color: var(--aust-navy);
    border-radius: 10px;
    background: var(--aust-gold);
    font-size: 1.25rem;
}

.aust-header-program strong,
.aust-header-program small {
    display: block;
}

.aust-header-program strong {
    font-size: .93rem;
}

.aust-header-program small {
    margin-top: 1px;
    color: rgba(255, 255, 255, .73);
    font-size: .73rem;
    letter-spacing: .05em;
    text-transform: uppercase;
}

.aust-main {
    flex: 1 0 auto;
    width: 100%;
}

.footer.aust-footer,
.footer-table.aust-footer,
.aust-footer {
    position: static;
    right: auto;
    bottom: auto;
    left: auto;
    width: 100%;
    height: auto;
    min-height: auto;
    margin: auto 0 0;
    padding: 0;
    color: var(--aust-muted);
    border-top: 1px solid var(--aust-border);
    background: #fff;
    flex: 0 0 auto;
}

.aust-footer-inner {
    display: flex;
    width: 100%;
    max-width: none;
    min-height: 76px;
    margin: 0 auto;
    padding: .8rem 1.4rem;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.aust-footer-copy {
    display: flex;
    min-width: 0;
    align-items: center;
    gap: .75rem;
}

.aust-footer-emblem {
    display: inline-grid;
    width: 38px;
    height: 38px;
    flex: 0 0 38px;
    place-items: center;
    color: #fff;
    border-radius: .65rem;
    background: var(--aust-blue);
    font-size: 1rem;
}

.aust-footer-copy > span:last-child {
    display: flex;
    flex-direction: column;
    gap: .12rem;
}

.aust-footer-copy strong {
    color: var(--aust-blue-dark);
    font-size: .85rem;
    font-weight: 700;
}

.aust-footer-copy small {
    color: var(--aust-muted);
    font-size: .76rem;
    font-weight: 500;
}

.aust-footer-link,
.aust-footer-link:visited {
    display: inline-flex;
    min-height: 40px;
    padding: .55rem .85rem;
    align-items: center;
    gap: .5rem;
    color: var(--aust-blue) !important;
    border: 1px solid #c9dae6;
    border-radius: .6rem;
    background: #f4f9fc;
    font-size: .86rem;
    font-weight: 700;
    text-decoration: none !important;
    transition: .2s ease;
}

    .aust-footer-link:hover,
    .aust-footer-link:focus {
        color: var(--aust-blue-dark) !important;
        border-color: #9ebed3;
        background: #e9f3f9;
        text-decoration: none;
    }

.aust-footer-label {
    cursor: default;
}

/* Applicant form */
.diploma-application-page {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    padding: 34px 28px 54px;
}

.application-hero,
.contact-hero {
    position: relative;
    overflow: hidden;
    color: #fff;
    border-radius: 18px;
    background: linear-gradient(118deg, var(--aust-navy) 0%, var(--aust-primary) 72%, #2c84bb 100%);
    box-shadow: var(--aust-shadow-lg);
}

    .application-hero::before,
    .contact-hero::before {
        position: absolute;
        top: -88px;
        right: -54px;
        width: 300px;
        height: 300px;
        content: "";
        border: 52px solid rgba(255, 255, 255, .055);
        border-radius: 50%;
    }

.application-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 30px;
    padding: 38px 40px;
}

.standalone-application-header {
    display: block;
    padding: 0;
}

.application-brand-row {
    position: relative;
    z-index: 1;
    display: flex;
    min-height: 112px;
    padding: 16px 28px;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    border-bottom: 1px solid rgba(255, 255, 255, .18);
    background: rgba(7, 27, 48, .2);
}

.application-brand {
    display: inline-flex;
    min-width: 0;
    align-items: center;
    gap: 16px;
    color: #fff !important;
    text-decoration: none !important;
}

.application-brand-logo {
    width: 76px;
    height: 76px;
    flex: 0 0 76px;
    object-fit: contain;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, .16));
}

.application-brand-copy {
    display: flex;
    min-width: 0;
    flex-direction: column;
}

    .application-brand-copy strong {
        color: #fff;
        font-family: Georgia, "Times New Roman", serif;
        font-size: clamp(1.08rem, 2.2vw, 1.55rem);
        line-height: 1.2;
    }

    .application-brand-copy small {
        margin-top: 5px;
        color: rgba(255, 255, 255, .75);
        font-size: .75rem;
        font-weight: 700;
        letter-spacing: .13em;
        text-transform: uppercase;
    }

.application-brand-note {
    display: block;
    max-width: 590px;
    margin-top: .28rem;
    color: rgba(255, 255, 255, .82);
    font-size: clamp(.72rem, 1vw, .8rem);
    font-weight: 400;
    line-height: 1.35;
    letter-spacing: 0;
}

.application-diploma-logo {
    width: 82px;
    height: 82px;
    flex: 0 0 82px;
    padding: 8px;
    object-fit: contain;
    border: 1px solid rgba(255, 255, 255, .24);
    border-radius: 14px;
    background: rgba(255, 255, 255, .1);
}

.application-hero-body {
    position: relative;
    z-index: 1;
    display: grid;
    padding: 30px 34px 34px;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 30px;
}

.standalone-application-header .application-hero-meta {
    min-width: 225px;
}

.application-hero-content {
    position: relative;
    z-index: 1;
    max-width: 760px;
}

.page-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 9px;
    margin-bottom: 9px;
    color: var(--aust-gold-light);
    font-size: .72rem;
    font-weight: 800;
    letter-spacing: .15em;
    text-transform: uppercase;
}

.application-hero h1,
.contact-hero h1 {
    margin: 0;
    color: #fff;
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1.12;
}

.application-hero p,
.contact-hero p {
    max-width: 720px;
    margin: 14px 0 0;
    color: rgba(255, 255, 255, .82);
    font-size: 1rem;
}

.application-hero-meta {
    position: relative;
    z-index: 1;
    display: grid;
    align-content: center;
    gap: 10px;
    min-width: 235px;
}

.hero-meta-item {
    display: flex;
    align-items: center;
    gap: 11px;
    padding: 10px 12px;
    border: 1px solid rgba(255, 255, 255, .18);
    border-radius: 10px;
    background: rgba(255, 255, 255, .08);
    font-size: .83rem;
    font-weight: 600;
}

    .hero-meta-item i {
        color: var(--aust-gold-light);
        font-size: 1.05rem;
    }

.application-steps {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
    margin: 20px 0;
    padding: 12px;
    border: 1px solid var(--aust-border);
    border-radius: 14px;
    background: rgba(255, 255, 255, .9);
    box-shadow: var(--aust-shadow-sm);
}

.application-step {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
    padding: 9px 11px;
    color: var(--aust-muted);
    border-radius: 9px;
    font-size: .79rem;
    font-weight: 700;
    text-decoration: none !important;
}

    .application-step:hover,
    .application-step:focus {
        color: var(--aust-primary-dark);
        background: #eef5fa;
    }

.application-step-number {
    display: inline-flex;
    flex: 0 0 auto;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    color: #fff;
    border-radius: 50%;
    background: var(--aust-primary);
    font-size: .75rem;
}

.application-form-card {
    overflow: hidden;
    border: 1px solid var(--aust-border);
    border-radius: var(--aust-radius);
    background: var(--aust-surface);
    box-shadow: var(--aust-shadow-sm);
}

    .application-form-card + .application-form-card {
        margin-top: 20px;
    }

#upload-documents {
    margin-top: 20px;
}

.section-heading {
    display: flex;
    align-items: center;
    gap: 13px;
    padding: 19px 22px;
    border-bottom: 1px solid var(--aust-border);
    background: linear-gradient(90deg, #f8fbfd, #fff);
}

.section-heading-icon {
    display: inline-flex;
    flex: 0 0 auto;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    color: #fff;
    border-radius: 11px;
    background: var(--aust-primary);
    box-shadow: 0 7px 16px rgba(34, 103, 156, .2);
    font-size: 1.05rem;
}

.section-heading-copy {
    min-width: 0;
}

.section-heading h2 {
    margin: 0;
    color: var(--aust-navy);
    font-size: 1.07rem;
    font-weight: 800;
}

.section-heading p {
    margin: 2px 0 0;
    color: var(--aust-muted);
    font-size: .79rem;
}

.section-number {
    margin-left: auto;
    color: var(--aust-primary);
    font-size: .72rem;
    font-weight: 800;
    letter-spacing: .09em;
    text-transform: uppercase;
}

.section-body {
    padding: 24px 22px 8px;
}

.diploma-application-page .form-row {
    margin-right: -8px;
    margin-left: -8px;
}

.diploma-application-page .form-group {
    margin-bottom: 20px;
    padding-right: 8px;
    padding-left: 8px;
}

.field-label {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 7px;
    color: var(--aust-ink);
    font-size: .84rem;
    font-weight: 750;
}

.diploma-application-page .application-form-card label {
    display: block;
    margin-bottom: 7px;
    color: var(--aust-ink);
    font-size: .84rem;
    font-weight: 700;
}

    .diploma-application-page .application-form-card label b {
        font-weight: 700;
    }

.required-field-label::after {
    margin-left: 4px;
    color: var(--aust-danger);
    content: "*";
    font-weight: 800;
}

.field-label .label-ar {
    color: var(--aust-muted);
    font-size: .8rem;
    font-weight: 600;
    text-align: right;
}

.required-mark {
    color: var(--aust-danger);
}

.diploma-application-page .form-control,
.diploma-application-page .custom-select {
    width: 100%;
    min-height: 44px;
    padding: 9px 12px;
    color: var(--aust-ink);
    border: 1px solid #cbd8e3;
    border-radius: 8px;
    background-color: #fff;
    font-size: .9rem;
    font-weight: 500 !important;
    box-shadow: none;
    transition: border-color .18s ease, box-shadow .18s ease;
}

    .diploma-application-page .form-control:focus,
    .diploma-application-page .custom-select:focus {
        border-color: var(--aust-primary);
        box-shadow: 0 0 0 3px rgba(34, 103, 156, .13);
    }

    .diploma-application-page .form-control:disabled,
    .diploma-application-page .form-control[readonly],
    .diploma-application-page select:disabled {
        color: #647285;
        background: #eef2f5;
        opacity: 1;
    }

.phone-input-group {
    display: grid;
    grid-template-columns: minmax(145px, 44%) minmax(0, 1fr);
}

    .phone-input-group .phone-code {
        width: 100% !important;
        min-width: 0;
        border-radius: 8px 0 0 8px;
        background-color: #f6f9fb;
    }

    .phone-input-group .phone-number {
        min-width: 0;
        border-left: 0;
        border-radius: 0 8px 8px 0;
    }

.field-validation {
    display: block;
    margin-top: 5px;
    color: var(--aust-danger) !important;
    font-size: .76rem;
    font-weight: 700;
}

.validation-summary {
    margin: 0 0 20px;
    padding: 14px 16px;
    color: #84212b;
    border: 1px solid #efc8cc;
    border-left: 4px solid var(--aust-danger);
    border-radius: 10px;
    background: #fff7f8;
    font-size: .85rem;
}

    .validation-summary:empty {
        display: none;
    }

    .validation-summary ul {
        margin: 7px 0 0;
        padding-left: 20px;
    }

.language-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
    padding: 24px 22px;
}

.language-card {
    padding: 17px;
    border: 1px solid var(--aust-border);
    border-radius: 11px;
    background: #fbfcfd;
}

    .language-card h3,
    .language-card h5 {
        display: flex;
        align-items: center;
        justify-content: space-between;
        margin: 0 0 13px;
        padding-bottom: 10px;
        color: var(--aust-navy);
        border-bottom: 2px solid var(--aust-gold);
        font-size: .96rem;
        font-weight: 800;
    }

    .language-card .form-group {
        margin-bottom: 12px;
        padding: 0;
    }

        .language-card .form-group:last-child {
            margin-bottom: 0;
        }

.upload-zone {
    margin: 24px 22px;
    padding: 24px;
    border: 2px dashed #b8ccdc;
    border-radius: 12px;
    background: #f8fbfd;
    text-align: center;
}

.upload-zone-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 54px;
    height: 54px;
    margin-bottom: 10px;
    color: var(--aust-primary);
    border-radius: 50%;
    background: #e7f2f8;
    font-size: 1.45rem;
}

.upload-zone h3 {
    margin: 0;
    color: var(--aust-navy);
    font-size: 1rem;
    font-weight: 800;
}

.upload-zone p {
    margin: 5px 0 16px;
    color: var(--aust-muted);
    font-size: .81rem;
}

.upload-control {
    display: block;
    width: 100%;
    max-width: 560px;
    margin: 0 auto;
    padding: 10px;
    color: var(--aust-ink) !important;
    border: 1px solid var(--aust-border);
    border-radius: 8px;
    background: #fff;
    font-size: .84rem;
}

.uploaded-file-card,
.reference-card {
    display: flex;
    align-items: center;
    gap: 14px;
    margin: 22px;
    padding: 18px;
    border: 1px solid var(--aust-border);
    border-left: 4px solid var(--aust-success);
    border-radius: 11px;
    background: #f8fcfa;
}

.uploaded-file-icon {
    color: var(--aust-success);
    font-size: 1.45rem;
}

.uploaded-file-copy {
    flex: 1 1 auto;
}

    .uploaded-file-copy strong,
    .uploaded-file-copy span {
        display: block;
    }

    .uploaded-file-copy span {
        color: var(--aust-muted);
        font-size: .78rem;
    }

.reference-card {
    align-items: flex-end;
    border-left-color: var(--aust-gold);
    background: #fffdf7;
}

    .reference-card .form-group {
        flex: 1 1 auto;
        margin: 0;
        padding: 0;
    }

.application-actions {
    position: sticky;
    z-index: 10;
    bottom: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-top: 24px;
    padding: 14px;
    border: 1px solid rgba(220, 229, 237, .92);
    border-radius: 13px;
    background: rgba(255, 255, 255, .94);
    box-shadow: 0 14px 34px rgba(16, 39, 67, .16);
    backdrop-filter: blur(10px);
}

.btn.aust-btn-primary,
.diploma-application-page .btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 42px;
    padding: 9px 17px;
    color: #fff !important;
    border: 1px solid var(--aust-primary);
    border-radius: 8px;
    background: var(--aust-primary);
    font-size: .86rem;
    font-weight: 750;
    text-decoration: none !important;
    box-shadow: 0 7px 16px rgba(34, 103, 156, .18);
    transition: .18s ease;
}

    .btn.aust-btn-primary:hover,
    .btn.aust-btn-primary:focus,
    .diploma-application-page .btn-primary:hover,
    .diploma-application-page .btn-primary:focus {
        border-color: var(--aust-primary-dark);
        background: var(--aust-primary-dark);
        transform: translateY(-1px);
    }

.btn.aust-btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 42px;
    padding: 9px 16px;
    color: var(--aust-primary) !important;
    border: 1px solid #b8cddd;
    border-radius: 8px;
    background: #fff;
    font-size: .86rem;
    font-weight: 750;
}

    .btn.aust-btn-secondary:hover,
    .btn.aust-btn-secondary:focus {
        color: var(--aust-primary-dark) !important;
        border-color: var(--aust-primary);
        background: #eef5fa;
    }

.btn.aust-btn-danger {
    color: #fff !important;
    border-color: var(--aust-danger);
    background: var(--aust-danger);
}

/* Contact page - matches AUST Student Services */
.aust-page-wrap {
    width: min(100% - 2rem, 1480px);
    margin: 0 auto;
    padding: 2rem 0 2.5rem;
}

.aust-page-heading {
    display: flex;
    margin-bottom: 1.2rem;
    align-items: center;
    gap: .85rem;
}

.aust-page-heading-icon {
    display: inline-grid;
    width: 44px;
    height: 44px;
    flex: 0 0 44px;
    place-items: center;
    color: #fff;
    border-radius: .7rem;
    background: var(--aust-blue);
    font-size: 1.2rem;
}

.aust-page-heading h1 {
    margin: 0;
    color: var(--aust-blue-dark);
    font-size: 1.55rem;
    font-weight: 700;
}

.aust-page-heading p {
    margin: .2rem 0 0;
    color: var(--aust-muted);
    font-size: .88rem;
}

.aust-contact-wrap {
    max-width: 1240px;
}

.aust-contact-heading {
    margin-bottom: 1.5rem;
}

.aust-contact-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.15rem;
}

.aust-campus-card {
    position: relative;
    overflow: hidden;
    min-height: 280px;
    border: 1px solid var(--aust-border);
    border-radius: .9rem;
    background: #fff;
    box-shadow: 0 10px 28px rgba(16, 39, 67, .08);
}

    .aust-campus-card::before {
        position: absolute;
        top: 0;
        right: 0;
        left: 0;
        height: 4px;
        content: "";
        background: linear-gradient(90deg, var(--aust-blue), var(--aust-gold));
    }

.aust-campus-card-header {
    display: flex;
    padding: 1.25rem 1.25rem 1rem;
    align-items: center;
    gap: .85rem;
    border-bottom: 1px solid #e7edf2;
    background: linear-gradient(135deg, #f7fafc, #fff);
}

.aust-campus-icon {
    display: inline-grid;
    width: 46px;
    height: 46px;
    flex: 0 0 46px;
    place-items: center;
    color: #fff;
    border-radius: .75rem;
    background: var(--aust-blue);
    font-size: 1.2rem;
}

.aust-campus-label,
.aust-contact-email-label {
    display: block;
    margin-bottom: .18rem;
    color: var(--aust-muted);
    font-size: .7rem;
    font-weight: 700;
    letter-spacing: .075em;
    text-transform: uppercase;
}

.aust-campus-card h2 {
    margin: 0;
    color: var(--aust-blue-dark);
    font-size: 1.08rem;
    font-weight: 700;
}

.aust-campus-details {
    padding: 1.15rem 1.25rem 1.3rem;
}

    .aust-campus-details p {
        display: flex;
        margin: 0 0 .95rem;
        align-items: flex-start;
        gap: .7rem;
        color: #455a6d;
        font-size: .88rem;
        line-height: 1.6;
    }

        .aust-campus-details p:last-child {
            margin-bottom: 0;
        }

    .aust-campus-details i {
        width: 20px;
        flex: 0 0 20px;
        color: var(--aust-blue);
        font-size: 1rem;
        text-align: center;
    }

.aust-contact-email {
    display: flex;
    margin-top: 1.25rem;
    padding: 1.2rem 1.35rem;
    align-items: center;
    gap: .9rem;
    border: 1px solid rgba(28, 88, 131, .2);
    border-radius: .9rem;
    background: linear-gradient(110deg, #edf5fa, #fff);
    box-shadow: 0 8px 22px rgba(16, 39, 67, .06);
}

.aust-contact-email-icon {
    display: inline-grid;
    width: 48px;
    height: 48px;
    flex: 0 0 48px;
    place-items: center;
    color: var(--aust-blue-dark);
    border-radius: 50%;
    background: #e1c98f;
    font-size: 1.2rem;
}

.aust-contact-email > div {
    min-width: 0;
    margin-right: auto;
}

    .aust-contact-email > div a {
        color: var(--aust-blue-dark);
        font-size: 1rem;
        font-weight: 700;
        text-decoration: none;
    }

        .aust-contact-email > div a:hover,
        .aust-contact-email > div a:focus {
            color: var(--aust-blue);
            text-decoration: underline;
        }

.aust-btn {
    display: inline-flex;
    min-height: 44px;
    padding: .65rem 1.2rem;
    align-items: center;
    justify-content: center;
    border: 1px solid transparent;
    border-radius: .6rem;
    font-size: .92rem;
    font-weight: 700;
    line-height: 1.2;
    text-decoration: none;
    cursor: pointer;
    transition: transform .15s ease, box-shadow .15s ease, background-color .15s ease;
}

    .aust-btn:hover {
        transform: translateY(-1px);
    }

.aust-btn-primary {
    color: #fff !important;
    border-color: var(--aust-blue);
    background: var(--aust-blue);
    box-shadow: 0 7px 16px rgba(28, 88, 131, .20);
}

    .aust-btn-primary:hover,
    .aust-btn-primary:focus {
        color: #fff !important;
        border-color: var(--aust-blue-dark);
        background: var(--aust-blue-dark);
        text-decoration: none;
    }

@media (max-width: 991.98px) {
    .aust-header-inner {
        padding-right: 22px;
        padding-left: 22px;
    }

    .aust-header-program {
        min-width: 0;
    }

    .application-hero {
        grid-template-columns: 1fr;
    }

    .application-hero-body {
        grid-template-columns: 1fr;
    }

    .application-hero-meta {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        min-width: 0;
    }

    .standalone-application-header .application-hero-meta {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .hero-meta-item {
        align-items: flex-start;
    }

    .language-grid {
        grid-template-columns: 1fr;
    }

    .language-card {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 12px;
    }

        .language-card h3,
        .language-card h5 {
            grid-column: 1 / -1;
        }
}

@media (max-width: 767.98px) {
    .aust-header-inner {
        min-height: 88px;
    }

    .aust-brand-logo {
        width: 62px;
        height: 62px;
    }

    .aust-brand-unit {
        letter-spacing: .08em;
    }

    .aust-header-program {
        padding: 8px;
    }

        .aust-header-program > span:last-child {
            display: none;
        }

    .diploma-application-page {
        padding: 24px 16px 40px;
    }

    .application-hero {
        padding: 28px 24px;
        border-radius: 14px;
    }

    .standalone-application-header {
        padding: 0;
    }

    .application-brand-row {
        min-height: 98px;
        padding: 14px 20px;
    }

    .application-brand-logo {
        width: 66px;
        height: 66px;
        flex-basis: 66px;
    }

    .application-diploma-logo {
        width: 70px;
        height: 70px;
        flex-basis: 70px;
    }

    .application-hero-body {
        padding: 26px 24px 28px;
    }

    .application-hero-meta {
        grid-template-columns: 1fr;
    }

    .standalone-application-header .application-hero-meta {
        grid-template-columns: 1fr;
    }

    .application-steps {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .section-heading {
        padding: 16px;
    }

    .section-body,
    .language-grid {
        padding: 20px 16px 4px;
    }

    .language-card {
        grid-template-columns: 1fr;
    }

    .field-label {
        align-items: flex-start;
        flex-direction: column;
        gap: 1px;
    }

    .upload-zone {
        margin: 20px 16px;
        padding: 20px 14px;
    }

    .uploaded-file-card,
    .reference-card {
        margin: 20px 16px;
    }

    .aust-contact-grid {
        grid-template-columns: 1fr;
    }

    .aust-campus-card {
        min-height: 0;
    }
}

@media (max-width: 575.98px) {
    .aust-header-inner {
        gap: 10px;
        padding: 12px 14px;
    }

    .aust-brand {
        gap: 10px;
    }

    .aust-brand-logo {
        width: 52px;
        height: 52px;
    }

    .aust-brand-name {
        font-size: .98rem;
    }

    .aust-brand-unit {
        display: none;
    }

    .aust-header-program-icon {
        width: 38px;
        height: 38px;
    }

    .application-hero h1 {
        font-size: 1.8rem;
    }

    .application-brand-row {
        gap: 12px;
        padding: 12px 14px;
    }

    .application-brand {
        gap: 10px;
    }

    .application-brand-logo {
        width: 54px;
        height: 54px;
        flex-basis: 54px;
    }

    .application-brand-copy strong {
        font-size: .92rem;
    }

    .application-brand-copy small {
        font-size: .61rem;
        letter-spacing: .07em;
    }

    .application-diploma-logo {
        width: 58px;
        height: 58px;
        flex-basis: 58px;
        padding: 6px;
    }

    .application-steps {
        grid-template-columns: 1fr;
    }

    .section-number {
        display: none;
    }

    .phone-input-group {
        grid-template-columns: 1fr;
        gap: 8px;
    }

        .phone-input-group .phone-code,
        .phone-input-group .phone-number {
            border: 1px solid #cbd8e3;
            border-radius: 8px;
        }

    .uploaded-file-card,
    .reference-card {
        align-items: stretch;
        flex-direction: column;
    }

    .application-actions {
        position: static;
        align-items: stretch;
        flex-direction: column;
    }

        .application-actions .btn {
            width: 100%;
        }
}

@media (max-width: 520px) {
    .aust-header-inner,
    .aust-footer-inner {
        padding-right: .75rem;
        padding-left: .75rem;
    }

    .aust-footer-inner {
        padding: 1rem .75rem;
        flex-direction: column;
        align-items: stretch;
    }

    .aust-footer-link {
        justify-content: center;
    }

    .aust-contact-email {
        align-items: stretch;
        flex-wrap: wrap;
    }

        .aust-contact-email .aust-btn {
            flex: 1 0 100%;
            width: 100%;
        }

    .aust-page-wrap {
        width: min(100% - 1.25rem, 1480px);
        padding-top: 1.25rem;
    }
}

@media print {
    @page {
        margin: 12mm;
    }

    body.aust-site {
        background: #fff;
    }

    .aust-header,
    .aust-footer,
    .application-steps,
    .application-actions,
    .hero-back-link {
        display: none !important;
    }

    .diploma-application-page,
    .aust-contact-page {
        max-width: none;
        padding: 0;
    }

    .application-hero,
    .contact-hero {
        color: #000;
        border: 1px solid #bbb;
        background: #fff !important;
        box-shadow: none;
    }

        .application-hero h1,
        .application-hero p,
        .contact-hero h1,
        .contact-hero p,
        .page-eyebrow {
            color: #000;
        }

    .application-form-card,
    .campus-card,
    .contact-email-card {
        break-inside: avoid;
        box-shadow: none;
    }
}