/* ═══════════════════════════════════════════
   FASHLAB — ANIMATIONS
   @keyframes kütüphanesi
═══════════════════════════════════════════ */

/* ─────────────────────────────────────────
   FLOAT ORB — Hero background orbs
───────────────────────────────────────── */
@keyframes floatOrb {
    0%   { transform: translateY(0) scale(1); }
    33%  { transform: translateY(-24px) scale(1.04); }
    66%  { transform: translateY(-8px) scale(0.97); }
    100% { transform: translateY(0) scale(1); }
}

/* ─────────────────────────────────────────
   SHIMMER — Gradient kayma efekti (skeleton loaders)
───────────────────────────────────────── */
@keyframes shimmer {
    0%   { background-position: -200% center; }
    100% { background-position:  200% center; }
}

.shimmer {
    background: linear-gradient(
        90deg,
        var(--color-surface) 0%,
        rgba(255,255,255,0.06) 50%,
        var(--color-surface) 100%
    );
    background-size: 200% 100%;
    animation: shimmer 1.8s ease-in-out infinite;
}

/* ─────────────────────────────────────────
   SLIDE IN — Directional entrance
───────────────────────────────────────── */
@keyframes slideInLeft {
    0%   { opacity: 0; transform: translateX(-40px); }
    100% { opacity: 1; transform: translateX(0); }
}

@keyframes slideInRight {
    0%   { opacity: 0; transform: translateX(40px); }
    100% { opacity: 1; transform: translateX(0); }
}

@keyframes slideInUp {
    0%   { opacity: 0; transform: translateY(30px); }
    100% { opacity: 1; transform: translateY(0); }
}

@keyframes slideInDown {
    0%   { opacity: 0; transform: translateY(-20px); }
    100% { opacity: 1; transform: translateY(0); }
}

/* ─────────────────────────────────────────
   FADE IN UP — Scroll trigger animasyonu
───────────────────────────────────────── */
@keyframes fadeInUp {
    0%   { opacity: 0; transform: translateY(30px); }
    100% { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
    0%   { opacity: 0; }
    100% { opacity: 1; }
}

/* Utility classes */
.anim-slide-left  { animation: slideInLeft  0.6s ease both; }
.anim-slide-right { animation: slideInRight 0.6s ease both; }
.anim-slide-up    { animation: slideInUp    0.6s ease both; }
.anim-fade-in-up  { animation: fadeInUp     0.6s ease both; }
.anim-fade-in     { animation: fadeIn       0.5s ease both; }

/* Stagger delays */
.delay-100 { animation-delay: 0.1s; }
.delay-200 { animation-delay: 0.2s; }
.delay-300 { animation-delay: 0.3s; }
.delay-400 { animation-delay: 0.4s; }
.delay-500 { animation-delay: 0.5s; }
.delay-600 { animation-delay: 0.6s; }
.delay-700 { animation-delay: 0.7s; }
.delay-800 { animation-delay: 0.8s; }

/* ─────────────────────────────────────────
   PULSE GLOW — Nabız efekti (buttons, active states)
───────────────────────────────────────── */
@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(192, 132, 252, 0);
        opacity: 1;
    }
    50% {
        box-shadow: 0 0 0 8px rgba(192, 132, 252, 0.12);
        opacity: 0.85;
    }
}

@keyframes pulse-dot {
    0%, 100% { transform: scale(1); opacity: 1; }
    50%       { transform: scale(1.3); opacity: 0.7; }
}

.pulse { animation: pulse-glow 2s ease-in-out infinite; }
.pulse-dot { animation: pulse-dot 1.5s ease-in-out infinite; }

/* ─────────────────────────────────────────
   MARQUEE — Sonsuz yatay kayan (brands carousel)
───────────────────────────────────────── */
@keyframes marquee {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

@keyframes marquee-reverse {
    0%   { transform: translateX(-50%); }
    100% { transform: translateX(0); }
}

/* ─────────────────────────────────────────
   TYPING — İmleç yanıp sönme (AI chat)
───────────────────────────────────────── */
@keyframes typing {
    0%, 60%, 100% { transform: translateY(0); opacity: 0.4; }
    30%           { transform: translateY(-6px); opacity: 1; }
}

@keyframes blink-caret {
    0%, 100% { border-color: transparent; }
    50%      { border-color: var(--color-primary); }
}

.typing-cursor {
    display: inline-block;
    width: 2px;
    height: 1em;
    background: var(--color-primary);
    margin-left: 2px;
    vertical-align: text-bottom;
    animation: blink-caret 0.8s ease infinite;
}

/* ─────────────────────────────────────────
   SPIN — Loading spinner
───────────────────────────────────────── */
@keyframes spin {
    to { transform: rotate(360deg); }
}

.spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid rgba(192, 132, 252, 0.2);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
}

/* ─────────────────────────────────────────
   SCALE UP — Card hover / appear
───────────────────────────────────────── */
@keyframes scaleUp {
    0%   { opacity: 0; transform: scale(0.92); }
    100% { opacity: 1; transform: scale(1); }
}

.anim-scale-up { animation: scaleUp 0.4s cubic-bezier(0.34, 1.56, 0.64, 1) both; }

/* ─────────────────────────────────────────
   GRADIENT SHIFT — Background gradient hareketi
───────────────────────────────────────── */
@keyframes gradient-shift {
    0%   { background-position: 0% 50%; }
    50%  { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.gradient-animate {
    background-size: 200% 200%;
    animation: gradient-shift 5s ease infinite;
}

/* ─────────────────────────────────────────
   BOUNCE — Attention getter
───────────────────────────────────────── */
@keyframes bounce {
    0%, 100% { transform: translateY(0); animation-timing-function: cubic-bezier(0.8, 0, 1, 1); }
    50%      { transform: translateY(-16px); animation-timing-function: cubic-bezier(0, 0, 0.2, 1); }
}

.anim-bounce { animation: bounce 1s ease infinite; }

/* ─────────────────────────────────────────
   WOBBLE — Fun interaction
───────────────────────────────────────── */
@keyframes wobble {
    0%   { transform: rotate(0deg); }
    15%  { transform: rotate(-8deg); }
    30%  { transform: rotate(6deg); }
    45%  { transform: rotate(-4deg); }
    60%  { transform: rotate(2deg); }
    75%  { transform: rotate(-1deg); }
    100% { transform: rotate(0deg); }
}

/* ─────────────────────────────────────────
   NOTIFICATION SLIDE — Toast / alert
───────────────────────────────────────── */
@keyframes notif-in {
    from { opacity: 0; transform: translateY(-16px) scale(0.95); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes notif-out {
    from { opacity: 1; transform: translateY(0) scale(1); }
    to   { opacity: 0; transform: translateY(-16px) scale(0.95); }
}

/* ─────────────────────────────────────────
   PRICE REVEAL — Number counting
───────────────────────────────────────── */
@keyframes count-up {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ═══════════════════════════════════════════
   PREFERS REDUCED MOTION
   Tüm animasyonları devre dışı bırak
═══════════════════════════════════════════ */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .brands-track {
        animation: none;
    }

    .orb {
        animation: none;
    }

    .fade-in-up {
        opacity: 1;
        transform: none;
        transition: none;
    }

    .price-card-mock {
        opacity: 1;
        animation: none;
    }

    .typing-dot {
        animation: none;
    }

    .chat-header-status::before {
        animation: none;
    }
}