/* Atakent 34 Futbol Halı Saha — Bootstrap üstüne özel stiller
 *
 * Marka renkleri:
 *   --brand-primary  #09214e  (lacivert) → header marka, hero arkaplan, ana vurgular
 *   --brand-accent   #a3261b  (kırmızı)  → CTA butonları, dikkat çekici aksanlar
 *
 * Bootstrap "primary" sınıfını lacivertle override ediyoruz, kırmızı için
 * ayrı `.btn-brand` / `.text-brand` / `.bg-brand` sınıfları var.
 */

:root {
    --brand-primary: #09214e;
    --brand-primary-dark: #061638;
    --brand-accent: #a3261b;
    --brand-accent-dark: #82190f;
}

/* ---- Bootstrap primary → lacivert ---- */
.btn-primary,
.bg-primary {
    background-color: var(--brand-primary) !important;
    border-color: var(--brand-primary) !important;
}

.btn-primary {
    color: #fff;
}

.btn-primary:hover,
.btn-primary:focus,
.btn-primary:active {
    background-color: var(--brand-primary-dark) !important;
    border-color: var(--brand-primary-dark) !important;
    color: #fff;
}

.text-primary {
    color: var(--brand-primary) !important;
}

.btn-outline-primary {
    color: var(--brand-primary);
    border-color: var(--brand-primary);
}

.btn-outline-primary:hover,
.btn-outline-primary:focus {
    background-color: var(--brand-primary);
    border-color: var(--brand-primary);
    color: #fff;
}

.link-primary {
    color: var(--brand-primary) !important;
}

/* ---- Kırmızı aksan — CTA için ---- */
.btn-brand {
    background-color: var(--brand-accent);
    border-color: var(--brand-accent);
    color: #fff;
    transition: background-color 0.15s ease, border-color 0.15s ease;
}

.btn-brand:hover,
.btn-brand:focus,
.btn-brand:active {
    background-color: var(--brand-accent-dark);
    border-color: var(--brand-accent-dark);
    color: #fff;
}

.btn-outline-brand {
    color: var(--brand-accent);
    border: 1px solid var(--brand-accent);
    background: transparent;
}

.btn-outline-brand:hover,
.btn-outline-brand:focus {
    background-color: var(--brand-accent);
    color: #fff;
}

.text-brand {
    color: var(--brand-accent) !important;
}

.bg-brand {
    background-color: var(--brand-accent) !important;
}

/* ---- Header ---- */
.site-header .navbar-brand {
    font-size: 1.2rem;
    letter-spacing: -0.01em;
    color: var(--brand-primary);
}

.site-header .navbar-brand:hover {
    color: var(--brand-primary-dark);
}

.site-header .nav-link.active {
    color: var(--brand-primary) !important;
}

/* ---- Hero ---- */
.hero {
    background: linear-gradient(135deg, var(--brand-primary) 0%, var(--brand-primary-dark) 100%);
    position: relative;
    overflow: hidden;
}

/* Hero üzerine ince kırmızı vurgu çizgisi (markaya kimlik katar) */
.hero::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 4px;
    background: var(--brand-accent);
}

/* ---- Footer ---- */
.site-footer a {
    text-decoration: none;
}

.site-footer a:hover {
    text-decoration: underline;
}