/* ============================================
   Demon Garage — animations.css
   Scroll reveal keyframes + hover effects
   ============================================ */

/* ---- PAGE LOADER ---- */
.page-loader {
    position: fixed;
    inset: 0;
    z-index: 99999;
    background: #0D0D0D;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.4s ease, visibility 0.4s ease;
}

.page-loader.loaded {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.loader-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.25rem;
    animation: loaderFadeIn 0.4s ease both;
}

.loader-logo {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 2.2rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #ffffff;
    line-height: 1;
}

.loader-logo span {
    color: #E63000;
}

.loader-line {
    width: 0;
    height: 2px;
    background: #E63000;
    border-radius: 1px;
    animation: loaderLine 0.7s cubic-bezier(0.16, 1, 0.3, 1) 0.2s forwards;
}

@keyframes loaderFadeIn {
    from { opacity: 0; transform: translateY(6px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes loaderLine {
    from { width: 0; }
    to   { width: 100%; }
}


/* ---- SCROLL REVEAL BASE STATES ---- */
.reveal,
.reveal-fast,
.reveal-left,
.reveal-right,
.reveal-scale {
    opacity: 0;
    transition-property: opacity, transform;
    transition-timing-function: cubic-bezier(0.16, 1, 0.3, 1);
    transition-delay: var(--delay, 0s);
}

.reveal       { transform: translateY(30px); transition-duration: 0.7s; }
.reveal-fast  { transform: translateY(18px); transition-duration: 0.5s; }
.reveal-left  { transform: translateX(-40px); transition-duration: 0.7s; }
.reveal-right { transform: translateX(40px);  transition-duration: 0.7s; }
.reveal-scale { transform: scale(0.9);        transition-duration: 0.6s; }

.reveal.visible,
.reveal-fast.visible,
.reveal-left.visible,
.reveal-right.visible,
.reveal-scale.visible {
    opacity: 1;
    transform: none;
}

@media (prefers-reduced-motion: reduce) {
    .reveal, .reveal-fast, .reveal-left, .reveal-right, .reveal-scale {
        opacity: 1;
        transform: none;
        transition: none;
    }
}


/* ---- HERO ANIMATIONS ---- */
@keyframes heroFadeIn {
    from { opacity: 0; transform: translateY(32px); }
    to   { opacity: 1; transform: translateY(0); }
}

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

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

@keyframes heroActionsIn {
    from { opacity: 0; transform: translateY(14px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* hero-tag removed from HTML — keeping keyframe for future use */

.hero-title {
    animation: heroFadeIn 1s cubic-bezier(0.16, 1, 0.3, 1) 0.15s both;
}

.hero-services {
    animation: heroServicesIn 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.5s both;
}

.hero-subtitle {
    animation: heroServicesIn 0.7s cubic-bezier(0.16, 1, 0.3, 1) 0.62s both;
}

.hero-actions {
    animation: heroActionsIn 0.7s cubic-bezier(0.16, 1, 0.3, 1) 0.8s both;
}

/* Red glow behind GARAGE text — animate in */
@keyframes glowIn {
    from { opacity: 0; }
    to   { opacity: 1; }
}

.hero-title .line-red {
    animation: heroFadeIn 1s cubic-bezier(0.16, 1, 0.3, 1) 0.3s both,
               glowIn 1.2s ease 0.3s both;
    text-shadow: 0 0 80px rgba(230, 48, 0, 0.4);
}


/* ---- SERVICE CARD HOVER ---- */
.service-card {
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1),
                box-shadow 0.3s ease,
                border-color 0.3s ease;
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 40px var(--red-glow);
    border-color: var(--red);
}

.service-icon {
    transition: color 0.3s ease, transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-card:hover .service-icon {
    color: var(--red-hover);
    transform: scale(1.12);
}


/* ---- STAT NUMBER COUNT-UP PULSE ---- */
@keyframes statPop {
    0%   { transform: scale(1); }
    50%  { transform: scale(1.06); }
    100% { transform: scale(1); }
}

.stat-number.animate {
    animation: statPop 0.4s ease;
}


/* ---- WHY-US CARD HOVER ---- */
.why-card {
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1),
                border-color 0.3s ease,
                background 0.3s ease;
}

.why-card:hover {
    transform: translateY(-4px);
    border-color: rgba(230, 48, 0, 0.4);
    background: rgba(230, 48, 0, 0.06);
}

.why-icon {
    transition: color 0.3s ease;
}

.why-card:hover .why-icon {
    color: var(--red);
}

/* ============================================
   LIGHTBOX
   ============================================ */

.gallery-item { cursor: zoom-in; }

.lightbox {
    position: fixed; inset: 0; z-index: 9000;
    display: flex; align-items: center; justify-content: center;
    background: rgba(0,0,0,0);
    backdrop-filter: blur(0px);
    -webkit-backdrop-filter: blur(0px);
    visibility: hidden;
    transition: background 0.32s ease, backdrop-filter 0.32s ease, visibility 0s 0.32s;
}
.lightbox.lb-open {
    background: rgba(0,0,0,0.92);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    visibility: visible;
    transition: background 0.32s ease, backdrop-filter 0.32s ease;
}

/* --- Image --- */
.lb-stage {
    display: flex; align-items: center; justify-content: center;
    max-width: min(90vw, 1400px);
    max-height: 88vh;
}
.lb-img {
    display: block;
    max-width: min(90vw, 1400px);
    max-height: 88vh;
    width: auto; height: auto;
    object-fit: contain;
    border-radius: 4px;
    box-shadow: 0 40px 100px rgba(0,0,0,0.7), 0 0 0 1px rgba(255,255,255,0.05);
    opacity: 0;
    transform: scale(0.92);
    transition: opacity 0.38s ease, transform 0.42s cubic-bezier(0.16,1,0.3,1);
    user-select: none;
    -webkit-user-drag: none;
    pointer-events: none;
}
.lb-img.lb-visible {
    opacity: 1;
    transform: scale(1);
}

/* --- Navigation transitions --- */
.lb-exit-next { opacity: 0 !important; transform: translateX(-6%) scale(0.96) !important; transition-duration: 0.18s !important; }
.lb-exit-prev { opacity: 0 !important; transform: translateX(6%) scale(0.96) !important;  transition-duration: 0.18s !important; }
.lb-enter-next { opacity: 0; transform: translateX(6%) scale(0.97);  transition: none !important; }
.lb-enter-prev { opacity: 0; transform: translateX(-6%) scale(0.97); transition: none !important; }

/* --- Close button --- */
.lb-close {
    position: fixed; top: 1.25rem; right: 1.25rem;
    width: 48px; height: 48px; border-radius: 50%;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.15);
    color: #fff; cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    opacity: 0; transform: scale(0.7);
    transition: background 0.2s, border-color 0.2s, opacity 0.3s 0.12s, transform 0.3s 0.12s cubic-bezier(0.16,1,0.3,1);
    z-index: 1;
}
.lb-open .lb-close { opacity: 1; transform: scale(1); }
.lb-close:hover { background: rgba(230,48,0,0.35); border-color: rgba(230,48,0,0.5); transform: scale(1.08) !important; }
.lb-close:focus-visible { outline: 2px solid rgba(230,48,0,0.7); outline-offset: 3px; }

/* --- Arrows --- */
.lb-arrow {
    position: fixed; top: 50%; transform: translateY(-50%);
    width: 52px; height: 52px; border-radius: 50%;
    background: rgba(255,255,255,0.07);
    border: 1px solid rgba(255,255,255,0.12);
    color: #fff; cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    opacity: 0;
    transition: background 0.2s, border-color 0.2s, opacity 0.3s 0.18s;
    z-index: 1;
}
.lb-open .lb-arrow { opacity: 1; }
.lb-prev { left: max(1rem, env(safe-area-inset-left, 1rem)); }
.lb-next { right: max(1rem, env(safe-area-inset-right, 1rem)); }
.lb-arrow:hover { background: rgba(230,48,0,0.3); border-color: rgba(230,48,0,0.5); }
.lb-arrow:active { transform: translateY(-50%) scale(0.9); }
.lb-arrow:focus-visible { outline: 2px solid rgba(230,48,0,0.7); outline-offset: 3px; }

/* --- Counter --- */
.lb-counter {
    position: fixed; bottom: 1.5rem; left: 50%; transform: translateX(-50%);
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 0.85rem; font-weight: 600;
    letter-spacing: 0.22em; text-transform: uppercase;
    color: rgba(255,255,255,0.38);
    pointer-events: none; white-space: nowrap;
    opacity: 0; transition: opacity 0.3s 0.2s;
}
.lb-open .lb-counter { opacity: 1; }

/* --- Mobile --- */
@media (max-width: 640px) {
    .lb-img { max-width: 96vw; max-height: 80vh; }
    .lb-close  { top: 0.75rem; right: 0.75rem; width: 42px; height: 42px; }
    .lb-arrow  { width: 44px; height: 44px; }
    .lb-prev   { left: 0.5rem; }
    .lb-next   { right: 0.5rem; }
}


/* ---- GALLERY ITEM HOVER ---- */
.gallery-item {
    overflow: hidden;
}

.gallery-item img,
.gallery-item .gallery-placeholder {
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.gallery-item:hover img,
.gallery-item:hover .gallery-placeholder {
    transform: scale(1.05);
}

.gallery-overlay {
    opacity: 0;
    transition: opacity 0.3s ease;
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}


/* ---- FORM INPUT FOCUS ---- */
.form-input,
.form-textarea {
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-input:focus,
.form-textarea:focus {
    border-color: var(--red);
    box-shadow: 0 0 0 3px rgba(230, 48, 0, 0.15);
    outline: none;
}

.form-input.invalid,
.form-textarea.invalid {
    border-color: #ff4444;
    box-shadow: 0 0 0 3px rgba(255, 68, 68, 0.15);
}


/* ---- SHAKE (form error) ---- */
@keyframes shake {
    0%, 100% { transform: translateX(0); }
    20%       { transform: translateX(-6px); }
    40%       { transform: translateX(6px); }
    60%       { transform: translateX(-4px); }
    80%       { transform: translateX(4px); }
}

.shake {
    animation: shake 0.35s ease;
}


/* ---- BUTTON EFFECTS ---- */
.btn-primary,
.btn-outline {
    position: relative;
    overflow: hidden;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn-primary::after,
.btn-outline::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.08);
    opacity: 0;
    transition: opacity 0.2s ease;
}

.btn-primary:hover::after,
.btn-outline:hover::after {
    opacity: 1;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px var(--red-glow);
}

.btn-outline:hover {
    transform: translateY(-2px);
}

.btn-primary:active,
.btn-outline:active {
    transform: translateY(0);
}


/* ---- NAVBAR LINK UNDERLINE SLIDE ---- */
.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--red);
    transition: width 0.25s ease;
}

.nav-link:hover::after,
.nav-link--active::after {
    width: 100%;
}


/* ---- FIELD ERROR MESSAGE ---- */
.field-error {
    display: block;
    font-size: 0.78rem;
    color: #ff5555;
    margin-top: 0.35rem;
    opacity: 0;
    transform: translateY(-4px);
    transition: opacity 0.2s ease, transform 0.2s ease;
    pointer-events: none;
}

.field-error.visible {
    opacity: 1;
    transform: translateY(0);
}


/* ---- FORM SUCCESS ---- */
.form-success {
    display: none;
    text-align: center;
    padding: 2rem;
    animation: ctaFadeIn 0.5s ease both;
}

.form-success.visible {
    display: block;
}

.form-success svg {
    color: var(--red);
    margin-bottom: 1rem;
}

.form-success h4 {
    font-family: var(--font-head);
    font-size: 1.4rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

.form-success p {
    color: var(--text-muted);
}