/* components.css — Button, card, form, badge, table bileşenleri */

/* ============================================
   BUTTON
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 0.75rem 1.75rem;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    line-height: 1;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: background var(--transition), color var(--transition),
                box-shadow var(--transition), transform var(--transition);
    white-space: nowrap;
    text-decoration: none;
    border: 2px solid transparent;
}

.btn:active { transform: scale(0.98); }

.btn:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 3px;
}

/* Primary */
.btn-primary {
    background: var(--color-palette-4, var(--color-accent));
    color: var(--color-primary);
    border-color: var(--color-palette-4, var(--color-accent));
}
.btn-primary:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
    box-shadow: var(--shadow-md);
}

/* Secondary */
.btn-secondary {
    background: var(--color-secondary);
    color: var(--color-primary);
    border-color: var(--color-secondary);
}
.btn-secondary:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
}

/* Outline */
.btn-outline {
    background: transparent;
    color: var(--color-primary);
    border-color: var(--color-palette-4, var(--color-accent));
}
.btn-outline:hover {
    background: var(--color-palette-4, var(--color-accent));
    color: var(--color-primary);
}

/* Ghost */
.btn-ghost {
    background: transparent;
    color: var(--color-primary);
    border-color: transparent;
}
.btn-ghost:hover {
    background: var(--color-secondary);
}

/* White (hero üzerinde) */
.btn-white {
    background: #fff;
    color: var(--color-primary);
    border-color: #fff;
}
.btn-white:hover {
    background: var(--color-palette-3, var(--color-secondary));
    border-color: var(--color-palette-3, var(--color-secondary));
    color: var(--color-primary);
}

/* Boyutlar */
.btn-sm { padding: 0.5rem 1.25rem; font-size: 0.85rem; }
.btn-lg { padding: 1rem 2.25rem;   font-size: 1.05rem; }

/* İkon buton */
.btn-icon {
    padding: 0.75rem;
    width: 44px;
    height: 44px;
    justify-content: center;
}

/* ============================================
   CARD
   ============================================ */
.card {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: box-shadow var(--transition), transform var(--transition);
}

.card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.card-img {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
}

.card-body {
    padding: var(--space-lg);
}

.card-title {
    font-size: 1.1rem;
    margin-bottom: var(--space-sm);
    color: var(--color-primary);
}

.card-text {
    font-size: 0.9rem;
    color: var(--color-text);
    opacity: 0.8;
    margin-bottom: var(--space-md);
}

.card-footer {
    padding: var(--space-md) var(--space-lg);
    border-top: 1px solid var(--color-secondary);
    background: var(--color-secondary);
}

/* Hizmet kartı */
.service-card {
    padding: var(--space-xl);
    text-align: center;
}

.service-card .icon-wrap {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-xl);
    background: var(--color-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-lg);
    color: var(--color-accent);
    transition: background var(--transition), color var(--transition);
}

.service-card:hover .icon-wrap {
    background: var(--color-accent);
    color: #fff;
}

/* ============================================
   FORM
   ============================================ */
.form-group {
    margin-bottom: var(--space-lg);
}

.form-label {
    display: block;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-primary);
    margin-bottom: var(--space-xs);
}

.form-label .required {
    color: var(--color-accent);
    margin-left: 2px;
}

.form-control {
    display: block;
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    font-family: var(--font-body);
    color: var(--color-text);
    background: var(--color-bg);
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: border-color var(--transition), box-shadow var(--transition);
    appearance: none;
}

.form-control::placeholder {
    color: var(--color-text);
    opacity: 0.4;
}

.form-control:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(185,28,28,.12);
}

.form-control.error {
    border-color: #dc2626;
}

.form-error {
    color: #dc2626;
    font-size: 0.8rem;
    margin-top: 4px;
}

textarea.form-control {
    resize: vertical;
    min-height: 140px;
}

.form-check {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    cursor: pointer;
}

.form-check input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin-top: 2px;
    cursor: pointer;
    accent-color: var(--color-accent);
    flex-shrink: 0;
}

.form-check-label {
    font-size: 0.9rem;
    color: var(--color-text);
}

/* Honeypot — spam koruması */
.form-honeypot { display: none !important; }

/* ============================================
   BADGE
   ============================================ */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 10px;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    line-height: 1.5;
}

.badge-primary   { background: var(--color-primary);   color: #fff; }
.badge-accent    { background: var(--color-accent);    color: #fff; }
.badge-secondary { background: var(--color-secondary); color: var(--color-primary); }
.badge-success   { background: #d1fae5; color: #065f46; }
.badge-warning   { background: #fef3c7; color: #92400e; }
.badge-danger    { background: #fee2e2; color: #991b1b; }

/* ============================================
   SAYAÇ (İSTATİSTİK)
   ============================================ */
.stat-card {
    text-align: center;
    padding: var(--space-xl);
}

.stat-number {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    color: var(--color-accent);
    line-height: 1;
    margin-bottom: var(--space-xs);
}

.stat-label {
    font-size: 1rem;
    color: var(--color-text);
    opacity: 0.75;
}

/* ============================================
   TESTİMONİAL
   ============================================ */
.testimonial-card {
    padding: var(--space-xl);
    border-left: 4px solid var(--color-accent);
    background: var(--color-secondary);
    border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
}

.testimonial-text {
    font-style: italic;
    font-size: 1.05rem;
    margin-bottom: var(--space-md);
    color: var(--color-primary);
}

.testimonial-author {
    font-weight: 700;
    font-size: 0.9rem;
}

.testimonial-role {
    font-size: 0.8rem;
    color: var(--color-text);
    opacity: 0.65;
}

/* ============================================
   GRID YARDIMCILARI
   ============================================ */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-lg); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-lg); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-lg); }

@media (max-width: 1024px) {
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
    .grid-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
    .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

/* ============================================
   SECTION BAŞLIKLARI
   ============================================ */
.section-header {
    text-align: center;
    margin-bottom: var(--space-3xl);
}

.section-tag {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-accent-dark, var(--color-primary));
    margin-bottom: var(--space-sm);
}

.section-title {
    margin-bottom: var(--space-md);
}

.section-desc {
    max-width: 60ch;
    margin-inline: auto;
    color: var(--color-text);
    opacity: 0.75;
}

/* ============================================
   ALERT
   ============================================ */
.alert {
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-md);
    font-size: 0.9rem;
}

.alert-success { background: #d1fae5; color: #065f46; border-left: 4px solid #10b981; }
.alert-error   { background: #fee2e2; color: #991b1b; border-left: 4px solid #ef4444; }
.alert-info    { background: #dbeafe; color: #1e40af; border-left: 4px solid #3b82f6; }
.alert-warning { background: #fef3c7; color: #92400e; border-left: 4px solid #f59e0b; }