/* ================ TELEFON UÇIN OPTIMALLASDYRYLAN ================ */
/* Diňe iňlis harplary, ähli tekst Türkmençe */
/* Esasy maksat: Telefon (320px-480px), ýöne desktop-da gowy */

:root {
    --metal-gara: #0a0c0f;
    --metal-çal-1: #1e1f24;
    --metal-çal-2: #2c2e33;
    --metal-çal-3: #3a3c42;
    --metal-gümüş: #6b6e77;
    --ak-sütün: #e8e9ed;
    --ak-sütün-2: #f2f3f7;
    --gosmaça-reňk: #4098d0;
    --gosmaça-reňk-2: #5fa7d9;
    --gosmaça-reňk-accent: #2277aa;
    --kölege: 0 15px 35px -10px rgba(0,0,0,0.5);
    --kölege-2: 0 5px 15px rgba(0,0,0,0.3);
    --border-radius: 20px;
    --border-radius-kici: 14px;
    --font-esasy: -apple-system, BlinkMacSystemFont, 'Inter', 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    --animasyon-umumy: all 0.25s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-esasy);
    background: linear-gradient(145deg, #0b0d10, #14161a);
    color: var(--ak-sütün);
    line-height: 1.4;
    letter-spacing: 0.2px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    min-height: 100vh;
    padding: 12px;
    margin: 0;
    -webkit-font-smoothing: antialiased;
}

.sahypa {
    max-width: 1300px;
    width: 100%;
    background: linear-gradient(165deg, var(--metal-gara) 0%, var(--metal-çal-1) 100%);
    border-radius: 28px;
    box-shadow: var(--kölege);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    border: 1px solid rgba(255,255,255,0.05);
    backdrop-filter: blur(2px);
}

/* ========== HEADER - OKUL MAGLUMATLARY (TELEFON ÜÇIN) ========== */
.bash-header {
    padding: 20px 20px 15px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    background: rgba(10,12,15,0.65);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-radius: 28px 28px 0 0;
    position: relative;
}

.okul-maglumatlary {
    margin-bottom: 20px;
}

.okul-adynyň-bloky {
    position: relative;
    margin-bottom: 8px;
}

.okul-ady {
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: -0.3px;
    background: linear-gradient(135deg, #ffffff, #b0b7c5);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 5px;
    text-shadow: 0 2px 5px rgba(0,0,0,0.2);
    animation: parlaklyk 8s infinite alternate;
    line-height: 1.3;
}

.okul-cizgi {
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, var(--gosmaça-reňk), transparent);
    border-radius: 3px;
    margin-top: 3px;
    animation: cizgi-genisleme 1.5s ease-out;
}

.fakultet-synp {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}

.fakultet-ady {
    font-size: 0.95rem;
    font-weight: 500;
    color: #b8c1d1;
    padding: 4px 12px;
    background: rgba(64, 152, 208, 0.12);
    border-radius: 30px;
    border: 1px solid rgba(64, 152, 208, 0.25);
    backdrop-filter: blur(4px);
    white-space: nowrap;
}

.synp-ady {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--ak-sütün);
    background: rgba(255,255,255,0.04);
    padding: 4px 14px;
    border-radius: 30px;
    border: 1px solid rgba(255,255,255,0.1);
    letter-spacing: 0.5px;
    white-space: nowrap;
}

/* ========== NAWIGASIÝA (TELEFON ÜÇIN) ========== */
.nawigasiya {
    display: flex;
    gap: 20px;
    margin-top: 10px;
    flex-wrap: wrap;
}

.naw-link {
    text-decoration: none;
    color: #a0a7b5;
    font-weight: 500;
    font-size: 1rem;
    padding-bottom: 8px;
    border-bottom: 2px solid transparent;
    transition: var(--animasyon-umumy);
    position: relative;
}

.naw-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--gosmaça-reňk), #88c0ff);
    transition: width 0.25s ease;
}

.naw-link:hover, .naw-link.aktif {
    color: white;
}

.naw-link:hover::after, .naw-link.aktif::after {
    width: 100%;
}

/* ========== MOBIL MENU ========== */
.mobil-menu-duwme {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    position: absolute;
    top: 25px;
    right: 20px;
    z-index: 100;
}

.mobil-menu-duwme span {
    width: 24px;
    height: 2.5px;
    background: var(--ak-sütün);
    border-radius: 3px;
    transition: var(--animasyon-umumy);
}

/* ========== MAIN (TELEFON ÜÇIN) ========== */
.esasy-mazmun {
    flex: 1;
    padding: 20px;
}

.bolum {
    display: none;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.3s ease, transform 0.35s ease;
}

.bolum.aktiv-bolum {
    display: block;
    opacity: 1;
    transform: translateY(0);
    animation: bolum-girish 0.4s ease;
}

@keyframes bolum-girish {
    0% { opacity: 0; transform: translateY(15px); }
    100% { opacity: 1; transform: translateY(0); }
}

.bolum-bashlyk {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 20px;
}

@media (min-width: 600px) {
    .bolum-bashlyk {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }
}

.bolum-bashlyk h2 {
    font-size: 1.7rem;
    font-weight: 700;
    background: linear-gradient(135deg, #ffffff, #c0c8d4);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.3px;
}

.hepde-gorkeziji {
    background: rgba(64, 152, 208, 0.1);
    padding: 6px 16px;
    border-radius: 30px;
    border: 1px solid rgba(64, 152, 208, 0.3);
    backdrop-filter: blur(8px);
    animation: hepde-parlak 3s infinite alternate;
    align-self: flex-start;
}

@keyframes hepde-parlak {
    0% { border-color: rgba(64, 152, 208, 0.3); }
    100% { border-color: rgba(100, 180, 240, 0.7); }
}

.hepde-teg {
    font-weight: 600;
    color: var(--gosmaça-reňk-2);
    font-size: 0.9rem;
    letter-spacing: 0.5px;
}

/* ========== GÜNLIK DUWMELER (TELEFON ÜÇIN) ========== */
.gunlik-salgylanmalar {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    width: 100%;
}

.gun-duwme {
    background: rgba(30, 31, 36, 0.8);
    border: 1px solid rgba(255,255,255,0.08);
    padding: 12px 20px;
    border-radius: 30px;
    font-weight: 600;
    font-size: 0.95rem;
    color: #a5adb9;
    cursor: pointer;
    transition: var(--animasyon-umumy);
    backdrop-filter: blur(8px);
    flex: 1;
    text-align: center;
    min-width: 120px;
}

.gun-duwme:hover {
    background: rgba(64, 152, 208, 0.2);
    border-color: rgba(64, 152, 208, 0.5);
    color: white;
    transform: translateY(-2px);
}

.gun-duwme.aktiv-gun {
    background: linear-gradient(145deg, var(--gosmaça-reňk), var(--gosmaça-reňk-accent));
    color: white;
    border: 1px solid rgba(255,255,255,0.2);
    box-shadow: 0 8px 18px rgba(34, 119, 170, 0.3);
}

/* ========== DERSLER KARTLARY (TELEFON ÜÇIN) ========== */
.dersler-konteyner {
    background: rgba(20, 22, 27, 0.8);
    backdrop-filter: blur(12px);
    border-radius: 20px;
    padding: 18px;
    margin-bottom: 25px;
    border: 1px solid rgba(255,255,255,0.05);
    box-shadow: var(--kölege-2);
    animation: kart-girish 0.4s ease;
}

@keyframes kart-girish {
    0% { opacity: 0.7; transform: scale(0.98); }
    100% { opacity: 1; transform: scale(1); }
}

.ders-item {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    padding: 12px 8px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    transition: var(--animasyon-umumy);
}

.ders-item:hover {
    background: rgba(64, 152, 208, 0.1);
    border-radius: 14px;
    padding-left: 15px;
}

.ders-item:last-child {
    border-bottom: none;
}

.ders-nobat {
    min-width: 45px;
    font-weight: 700;
    color: var(--gosmaça-reňk-2);
    background: rgba(64, 152, 208, 0.1);
    padding: 5px 10px;
    border-radius: 25px;
    font-size: 0.85rem;
    text-align: center;
    border: 1px solid rgba(64, 152, 208, 0.2);
}

.ders-ady {
    font-weight: 600;
    color: #ecf0f5;
    flex: 1;
    font-size: 1rem;
    min-width: 140px;
}

.ders-otag {
    color: #b1b9c6;
    background: rgba(255,255,255,0.04);
    padding: 5px 14px;
    border-radius: 25px;
    font-size: 0.8rem;
    border: 1px solid rgba(255,255,255,0.05);
    margin-left: auto;
    white-space: nowrap;
}

.bos-ders {
    color: #8e959f;
    padding: 20px;
    text-align: center;
    background: rgba(0,0,0,0.2);
    border-radius: 18px;
    font-weight: 500;
    border: 1px dashed rgba(255,255,255,0.1);
    font-size: 0.95rem;
}

/* ========== HEPDELIK DERSLER (TELEFON ÜÇIN) ========== */
.hepdelik-dersler {
    margin-top: 25px;
}

.hepdelik-bashlyk {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 18px;
    color: #d0d8e3;
    letter-spacing: -0.02em;
}

.gunler-seti {
    display: grid;
    grid-template-columns: 1fr;
    gap: 18px;
}

@media (min-width: 600px) {
    .gunler-seti {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .gunler-seti {
        grid-template-columns: repeat(3, 1fr);
    }
}

.gun-kart {
    background: rgba(18, 20, 24, 0.7);
    backdrop-filter: blur(10px);
    border-radius: 18px;
    padding: 18px;
    border: 1px solid rgba(255,255,255,0.04);
    transition: var(--animasyon-umumy);
    box-shadow: 0 8px 20px rgba(0,0,0,0.3);
}

.gun-kart:hover {
    transform: translateY(-4px);
    border-color: rgba(64, 152, 208, 0.3);
    background: rgba(25, 30, 36, 0.8);
    box-shadow: 0 14px 25px rgba(34, 119, 170, 0.2);
}

.gun-ady {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: #d4dce6;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    padding-bottom: 10px;
}

.gun-dersi {
    display: flex;
    align-items: baseline;
    gap: 8px;
    padding: 8px 0;
    font-size: 0.95rem;
    color: #bac1cc;
    border-bottom: 1px solid rgba(255,255,255,0.02);
}

.gun-dersi .ders-nobat {
    min-width: 35px;
    font-size: 0.8rem;
    padding: 3px 8px;
}

/* ========== ÖDEWLER (TELEFON ÜÇIN) ========== */
.odewler-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 18px;
}

@media (min-width: 600px) {
    .odewler-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .odewler-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.odew-kart {
    background: linear-gradient(145deg, #1a1d23, #15181d);
    border-radius: 18px;
    padding: 18px;
    border: 1px solid rgba(255,255,255,0.05);
    transition: var(--animasyon-umumy);
    box-shadow: 0 8px 16px rgba(0,0,0,0.2);
}

.odew-kart:hover {
    transform: translateY(-4px) scale(1.01);
    border-color: rgba(64, 152, 208, 0.5);
    box-shadow: 0 15px 25px rgba(34, 119, 170, 0.2);
    background: linear-gradient(145deg, #1e2128, #191c22);
}

.odew-ders {
    font-weight: 700;
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--gosmaça-reňk-2);
}

.odew-mazmun {
    color: #ccd2dc;
    font-size: 0.95rem;
    margin-bottom: 14px;
    line-height: 1.5;
}

.odew-sene {
    color: #959ead;
    font-size: 0.8rem;
    display: flex;
    align-items: center;
    gap: 6px;
    background: rgba(0,0,0,0.3);
    padding: 6px 12px;
    border-radius: 25px;
    width: fit-content;
}

/* ========== DUÝURULAR (TELEFON ÜÇIN) ========== */
.duyurular-listesi {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.duyuru-item {
    background: rgba(30, 32, 38, 0.7);
    backdrop-filter: blur(12px);
    border-radius: 18px;
    padding: 18px;
    border-left: 5px solid var(--gosmaça-reňk);
    transition: var(--animasyon-umumy);
    border: 1px solid rgba(255,255,255,0.05);
    border-left-width: 5px;
}

.duyuru-item:hover {
    background: rgba(40, 44, 52, 0.8);
    border-left-color: #88c0ff;
    transform: translateX(3px);
}

.duyuru-bashlyk {
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 8px;
    color: #e8ecf2;
}

.duyuru-text {
    color: #c8d0dc;
    font-size: 0.95rem;
    line-height: 1.5;
}

/* ========== FOOTER (TELEFON ÜÇIN) ========== */
.sahypa-footer {
    padding: 20px 20px;
    text-align: center;
    color: #8e97a4;
    border-top: 1px solid rgba(255,255,255,0.05);
    margin-top: 15px;
    background: rgba(0,0,0,0.2);
    border-radius: 0 0 28px 28px;
    font-size: 0.9rem;
}

.footer-kici {
    font-size: 0.8rem;
    margin-top: 6px;
    opacity: 0.7;
}

/* ========== ANIMASYONLAR ========== */
@keyframes parlaklyk {
    0% { opacity: 0.9; text-shadow: 0 0 5px rgba(64,152,208,0.1); }
    100% { opacity: 1; text-shadow: 0 0 15px rgba(64,152,208,0.3); }
}

@keyframes cizgi-genisleme {
    0% { width: 0; opacity: 0; }
    100% { width: 80px; opacity: 1; }
}

/* ========== GIZLIN ========== */
.gizlin {
    display: none !important;
}

/* ========== TELEFON ÜÇIN XUSUSY DUZELTMELER ========== */
@media (max-width: 480px) {
    body {
        padding: 8px;
    }
    
    .sahypa {
        border-radius: 20px;
    }
    
    .bash-header {
        padding: 16px 16px 12px;
        border-radius: 20px 20px 0 0;
    }
    
    .okul-ady {
        font-size: 1.2rem;
        line-height: 1.3;
    }
    
    .fakultet-ady {
        font-size: 0.85rem;
        padding: 3px 10px;
    }
    
    .synp-ady {
        font-size: 1rem;
        padding: 3px 12px;
    }
    
    .naw-link {
        font-size: 0.9rem;
        padding-bottom: 6px;
    }
    
    .bolum-bashlyk h2 {
        font-size: 1.5rem;
    }
    
    .gun-duwme {
        padding: 10px 12px;
        font-size: 0.9rem;
        min-width: 100px;
    }
    
    .dersler-konteyner {
        padding: 15px;
    }
    
    .ders-item {
        padding: 10px 5px;
    }
    
    .ders-nobat {
        min-width: 40px;
        font-size: 0.8rem;
        padding: 4px 8px;
    }
    
    .ders-ady {
        font-size: 0.95rem;
        min-width: 120px;
    }
    
    .ders-otag {
        font-size: 0.75rem;
        padding: 4px 10px;
    }
    
    .hepdelik-bashlyk {
        font-size: 1.3rem;
    }
    
    .gun-kart {
        padding: 15px;
    }
    
    .gun-ady {
        font-size: 1.1rem;
    }
    
    .odew-kart {
        padding: 15px;
    }
    
    .odew-ders {
        font-size: 1.1rem;
    }
    
    .sahypa-footer {
        padding: 16px;
        font-size: 0.85rem;
    }
    
    .mobil-menu-duwme {
        top: 20px;
        right: 16px;
    }
    
    /* Mobil menýu açyk wagty */
    .nawigasiya.acik {
        background: rgba(10,12,15,0.95);
        backdrop-filter: blur(20px);
        padding: 15px;
        border-radius: 16px;
        margin-top: 15px;
    }
}

/* ========== TELEFON ÜÇIN HAS KICI EKRANLAR ========== */
@media (max-width: 360px) {
    .okul-ady {
        font-size: 1rem;
    }
    
    .fakultet-synp {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .gun-duwme {
        min-width: 80px;
        padding: 8px 10px;
    }
    
    .ders-ady {
        min-width: 100%;
        order: 3;
        margin-top: 5px;
    }
    
    .ders-otag {
        margin-left: 0;
        order: 2;
    }
    
    .ders-nobat {
        order: 1;
    }
    
    .gun-dersi {
        flex-wrap: wrap;
    }
}