/* Hero Section - Video Arka Plan */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #fff;
    margin-top: 70px;
    overflow: visible;
    gap: 2rem;
}

.hero-video-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    overflow: hidden;
}

.hero-video-bg video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

.hero-video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.45);
}

/* Hero Content */
.hero-content {
    position: relative;
    z-index: 2;
    margin-bottom: 2rem;
}

.hero-content h2 {
    font-size: 4.5rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero-content p {
    font-size: 2rem;
    margin-bottom: 1rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

.hero-content .hero-sub {
    font-size: 1.2rem;
    font-weight: 300;
    margin-bottom: 1rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
    line-height: 1.8;
}

.hero-content .hero-sub2 {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
}

.hero-content .hero-tag {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.4);
    color: #fff;
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 1px;
}

.hero .cta-button {
    display: inline-block;
    background: #238699;
    color: #fff;
    padding: 1rem 2.5rem;
    border-radius: 30px;
    font-size: 1.1rem;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(35, 134, 153, 0.4);
}

.hero .cta-button:hover {
    background: #1c6d7f;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(35, 134, 153, 0.6);
}

/* Custom Select */
.custom-select {
    position: relative;
    width: 100%;
}

.custom-select-btn {
    width: 100%;
    background: transparent;
    border: none;
    border-bottom: 1.5px solid rgba(255, 255, 255, 0.3);
    padding: 0.6rem 0;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.4);
    font-family: 'Montserrat', sans-serif;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: border-color 0.3s ease;
    text-align: left;
}

.custom-select-btn.selected {
    color: #fff;
}

.custom-select-btn:focus {
    outline: none;
    border-bottom-color: #4c9fd4;
}

.custom-select-arrow {
    font-size: 0.65rem;
    transition: transform 0.3s ease;
    color: rgba(255,255,255,0.5);
}

.custom-select.open .custom-select-arrow {
    transform: rotate(180deg);
}

.custom-select-menu {
    display: none;
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    width: 100%;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 8px 30px rgba(0, 36, 79, 0.15);
    overflow: hidden;
    z-index: 999;
    border: 1px solid #e8f0f7;
}

.custom-select.open .custom-select-menu {
    display: block;
}

.custom-select-menu li {
    padding: 0.7rem 1rem;
    font-size: 0.85rem;
    font-weight: 500;
    color: #00244f;
    cursor: pointer;
    transition: background 0.2s;
    font-family: 'Montserrat', sans-serif;
}

.custom-select-menu li:hover {
    background: #f0f6fb;
}

.custom-select-menu li.selected {
    color: #4c9fd4;
    font-weight: 700;
}
.hero-search {
    position: relative;
    z-index: 2;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 20px;
    padding: 2rem 2.5rem;
    display: flex;
    align-items: flex-end;
    gap: 1.5rem;
    width: 90%;
    max-width: 950px;
}

.hero-search-group {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.hero-search-group label {
    font-size: 0.72rem;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 500;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.hero-search-group input,
.hero-search-group select {
    border: none;
    border-bottom: 1.5px solid rgba(255, 255, 255, 0.3);
    padding: 0.6rem 0;
    font-size: 0.95rem;
    color: #fff;
    font-family: 'Montserrat', sans-serif;
    background: transparent;
    outline: none;
    transition: border-color 0.3s ease;
    width: 100%;
}

.hero-search-group input::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.hero-search-group select option {
    color: #00244f;
    background: #fff;
}

.hero-search-group input:focus,
.hero-search-group select:focus {
    border-bottom-color: #4c9fd4;
}

.hero-search-divider {
    width: 1px;
    height: 50px;
    background: rgba(255, 255, 255, 0.2);
    flex-shrink: 0;
    margin-bottom: 0.3rem;
}

.hero-search-btn {
    background: #00244f;
    color: #fefefe;
    border: none;
    padding: 0.85rem 2rem;
    border-radius: 12px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    font-family: 'Montserrat', sans-serif;
    transition: all 0.3s ease;
    white-space: nowrap;
    flex-shrink: 0;
    letter-spacing: 0.3px;
}

.hero-search-btn:hover {
    background: #4c9fd4;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(76, 159, 212, 0.4);
}
@media (max-width: 1024px) {
    .hero-content h2 {
        font-size: 3.5rem;
    }

    .hero-content p {
        font-size: 1.6rem;
    }

    .hero-search {
        width: 95%;
        padding: 1.5rem 2rem;
        gap: 1rem;
    }
}

@media (max-width: 768px) {
    .hero {
        margin-top: 60px;
        height: auto;
        min-height: calc(100svh - 60px);
        gap: 1.5rem;
        padding: 2.5rem 1.2rem 2rem;
        justify-content: flex-start;
        flex-direction: column;
        overflow: visible;
    }

    /* Video arka planda oynasın */
    .hero-video-bg video {
        display: block;
    }

    .hero-video-overlay {
        background: rgba(0, 0, 0, 0.5);
    }

    /* İçerik */
    .hero-content {
        margin-bottom: 0;
        padding: 0;
        width: 100%;
    }

    .hero-content h2 {
        font-size: 1.8rem;
        margin-bottom: 0.6rem;
        line-height: 1.3;
    }

    .hero-content p {
        font-size: 1rem;
        margin-bottom: 0.5rem;
    }

    .hero-content .hero-sub {
        font-size: 0.85rem;
        padding: 0;
        line-height: 1.6;
    }

    /* Arama kartı */
    .hero-search {
        flex-direction: column;
        gap: 0.8rem;
        padding: 1.2rem;
        margin: 0;
        width: 100%;
        border-radius: 14px;
        background: rgba(255, 255, 255, 0.1);
        overflow: visible;
    }

    .hero-search-divider {
        display: none;
    }

    .hero-search-group {
        width: 100%;
    }

    .hero-search-group label {
        font-size: 0.68rem;
    }

    .hero-search-group input,
    .hero-search-group select {
        font-size: 0.9rem;
        padding: 0.5rem 0;
    }

    .hero-search-btn {
        width: 100%;
        padding: 0.85rem;
        border-radius: 10px;
        font-size: 0.9rem;
        margin-top: 0.3rem;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 2.5rem 1rem 1.5rem;
    }

    .hero-content h2 {
        font-size: 1.5rem;
    }

    .hero-content p {
        font-size: 0.9rem;
    }

    .hero-content .hero-sub {
        font-size: 0.8rem;
    }

    .hero-search {
        padding: 1rem;
        border-radius: 12px;
    }
}