/* ============================================================
   CONTACT PAGE — Animasyonlu, yaratıcı iletişim sayfası
   İletişim tasarımcısına yakışır masterpiece
   ============================================================ */

/* ── Page wrapper ────────────────────────────────────────── */
.contact-page {
    background: var(--c-bg);
    color: var(--c-body);
    overflow: hidden;
}

/* ── Hero ────────────────────────────────────────────────── */
.contact-hero {
    padding: 7rem 0 4rem;
    border-bottom: 1px solid var(--c-border);
    position: relative;
    overflow: hidden;
}

/* Animated background lines */
.contact-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: repeating-linear-gradient(
        90deg,
        transparent,
        transparent calc(25% - 0.5px),
        rgba(255,255,255,0.025) calc(25%),
        rgba(255,255,255,0.025) calc(25% + 0.5px),
        transparent calc(25% + 1px)
    );
    pointer-events: none;
}

.contact-hero-label {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--c-accent);
    margin-bottom: 2.5rem;
    display: block;
    opacity: 0;
    animation: fadeInUp 0.6s forwards 0.2s;
}

.contact-hero-title-wrap {
    overflow: hidden;
    line-height: 1;
    margin-bottom: 1.5rem;
}

.contact-hero-title {
    font-family: var(--font-heading);
    font-size: clamp(4rem, 12vw, 9rem);
    font-weight: 700;
    letter-spacing: -0.04em;
    line-height: 0.9;
    color: var(--c-heading);
    margin: 0;
    display: flex;
    align-items: baseline;
    gap: 0.1em;
    transform: translateY(110%);
    animation: slideUpHero 1s cubic-bezier(0.16, 1, 0.3, 1) forwards 0.4s;
}

.contact-title-inner { display: block; }

.contact-title-dot {
    color: var(--c-accent);
    display: inline-block;
    animation: dotPulse 2s ease-in-out infinite 2s;
}

@keyframes dotPulse {
    0%, 100% { transform: none; }
    50% { transform: translateY(-8px); }
}

@keyframes slideUpHero {
    from { transform: translateY(110%); }
    to   { transform: translateY(0); }
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: translateY(0); }
}

.contact-hero-line {
    height: 1px;
    background: var(--c-border);
    transform-origin: left;
    transform: scaleX(0);
    animation: lineGrow 1s cubic-bezier(0.16, 1, 0.3, 1) forwards 0.9s;
    margin-bottom: 1.5rem;
}

@keyframes lineGrow {
    from { transform: scaleX(0); }
    to   { transform: scaleX(1); }
}

.contact-hero-sub {
    font-size: var(--text-lg);
    color: var(--c-muted);
    max-width: 480px;
    opacity: 0;
    animation: fadeInUp 0.7s forwards 1s;
}

/* ── Content Grid ────────────────────────────────────────── */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.6fr;
    gap: var(--sp-12);
    padding: var(--sp-10) 0;
    align-items: start;
}

/* ── Left: Info ──────────────────────────────────────────── */
.contact-left { position: sticky; top: 120px; }

.contact-info-list {
    display: flex;
    flex-direction: column;
    gap: var(--sp-6);
    margin-bottom: var(--sp-8);
}

.contact-info-item {
    opacity: 0;
    transform: translateX(-16px);
    animation: slideRight 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    animation-delay: calc(0.8s + var(--delay, 0s));
    border-bottom: 1px solid var(--c-border);
    padding-bottom: var(--sp-4);
}

@keyframes slideRight {
    from { opacity: 0; transform: translateX(-16px); }
    to   { opacity: 1; transform: translateX(0); }
}

.contact-info-key {
    display: block;
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--c-muted);
    margin-bottom: 4px;
}

.contact-info-val {
    font-size: var(--text-base);
    color: var(--c-heading);
    text-decoration: none;
    transition: color var(--t-fast);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.contact-info-val::after {
    content: '→';
    font-size: 0.8em;
    opacity: 0;
    transform: translateX(-4px);
    transition: opacity 0.2s, transform 0.2s;
}

.contact-info-val:hover { color: var(--c-accent); }
.contact-info-val:hover::after { opacity: 1; transform: translateX(0); }

/* ── Rights Quote ────────────────────────────────────────── */
.contact-rights-quote {
    border-left: 2px solid var(--c-accent);
    padding: var(--sp-3) var(--sp-4);
    background: var(--c-surface);
    border-radius: 0 2px 2px 0;
    margin: 0;
}

.crq-mark {
    display: block;
    color: var(--c-accent);
    margin-bottom: var(--sp-2);
    opacity: 0.7;
}

.contact-rights-quote p {
    font-family: var(--font-heading);
    font-size: var(--text-base);
    color: var(--c-heading);
    font-weight: 500;
    margin: 0 0 var(--sp-1);
    line-height: 1.4;
}

.contact-rights-quote cite {
    font-style: normal;
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--c-muted);
}

/* ── Right: Form ─────────────────────────────────────────── */
.contact-right {
    opacity: 0;
    animation: fadeInUp 0.8s forwards 0.6s;
}

/* ── Float Fields ────────────────────────────────────────── */
.float-row--two {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-4);
}

.float-field {
    position: relative;
    margin-bottom: var(--sp-6);
}

.float-field input,
.float-field textarea {
    width: 100%;
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--c-border);
    color: var(--c-heading);
    font-family: var(--font-body);
    font-size: var(--text-base);
    padding: 1.5rem 0 0.6rem;
    outline: none;
    resize: vertical;
    transition: border-color var(--t-base);
}

.float-field textarea {
    min-height: 120px;
}

.float-field input::placeholder,
.float-field textarea::placeholder {
    color: transparent;
}

.float-field label {
    position: absolute;
    top: 1.4rem;
    left: 0;
    font-size: var(--text-sm);
    color: var(--c-muted);
    pointer-events: none;
    transition: top 0.25s ease, font-size 0.25s ease, color 0.25s ease, letter-spacing 0.25s ease;
}

.float-field .req { color: var(--c-accent); }

/* Float label up when active or filled */
.float-field input:focus ~ label,
.float-field input:not(:placeholder-shown) ~ label,
.float-field textarea:focus ~ label,
.float-field textarea:not(:placeholder-shown) ~ label {
    top: 0.2rem;
    font-size: 10px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--c-accent);
}

/* Animated bar */
.float-bar {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--c-accent);
    transition: width var(--t-base);
    display: block;
}

.float-field:focus-within .float-bar { width: 100%; }
.float-field:focus-within input,
.float-field:focus-within textarea {
    border-bottom-color: transparent;
}

/* Character counter */
.char-counter {
    position: absolute;
    bottom: -1.2rem;
    right: 0;
    font-family: var(--font-mono);
    font-size: 10px;
    color: var(--c-muted);
    letter-spacing: 0.04em;
}

/* ── Submit Button ───────────────────────────────────────── */
.contact-form-footer {
    margin-top: var(--sp-4);
}

.contact-submit-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--c-accent);
    color: #fff;
    border: none;
    padding: 15px 36px;
    font-family: var(--font-body);
    font-size: var(--text-sm);
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: background var(--t-base), transform var(--t-fast);
    border-radius: 2px;
}

.contact-submit-btn:hover { background: var(--c-accent-hover); transform: translateY(-2px); }
.contact-submit-btn:active { transform: none; }

.submit-arrow { transition: transform var(--t-base); }
.contact-submit-btn:hover .submit-arrow { transform: translateX(4px); }

.submit-loader {
    width: 14px;
    height: 14px;
    border: 2px solid rgba(255,255,255,0.3);
    border-top-color: #fff;
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
    display: none;
}

.contact-submit-btn.is-loading .submit-text { opacity: 0.5; }
.contact-submit-btn.is-loading .submit-arrow { display: none; }
.contact-submit-btn.is-loading .submit-loader { display: block; }

.submit-check { display: none; }
.contact-submit-btn.is-sent { background: #22c55e; }
.contact-submit-btn.is-sent .submit-text { opacity: 0.5; }
.contact-submit-btn.is-sent .submit-arrow { display: none; }
.contact-submit-btn.is-sent .submit-check { display: flex; }
.contact-submit-btn.is-sent .submit-loader { display: none; }

/* ── Process Steps ───────────────────────────────────────── */
.contact-process {
    background: var(--c-surface);
    border-top: 1px solid var(--c-border);
    padding: var(--sp-8) 0;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--sp-6);
}

.process-step {
    padding: var(--sp-4);
    border-left: 1px solid var(--c-border);
    transition: border-color var(--t-base);
}

.process-step:hover { border-left-color: var(--c-accent); }

.process-num {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--c-accent);
    letter-spacing: 0.1em;
    display: block;
    margin-bottom: var(--sp-2);
}

.process-title {
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--c-heading);
    margin: 0 0 var(--sp-2);
}

.process-desc {
    font-size: var(--text-sm);
    color: var(--c-muted);
    line-height: 1.6;
    margin: 0;
}

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 900px) {
    .contact-grid { grid-template-columns: 1fr; gap: var(--sp-8); }
    .contact-left { position: static; }
    .contact-hero { padding: 5rem 0 3rem; }
}

@media (max-width: 640px) {
    .float-row--two { grid-template-columns: 1fr; }
    .process-grid { grid-template-columns: 1fr; }
    .contact-hero-title { font-size: clamp(3rem, 15vw, 5rem); }
}