/* ============================================================
   Persian Punks — Global Stylesheet
   Dark cyberpunk theme  |  DynaPuff + Poppins
   ============================================================ */

/* -- Reset & base ------------------------------------------- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
    font-family: 'Poppins', sans-serif;
    background: #0a0610;
    color: #d0d0d0;
    line-height: 1.7;
    overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: #00d4ff; text-decoration: none; transition: color .2s; }
a:hover { color: #00ffd5; }
ul { list-style: none; }

/* -- Typography --------------------------------------------- */
h1, h2, h3, h4 { font-family: 'DynaPuff', cursive; color: #fff; line-height: 1.25; }
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); font-weight: 700; }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); font-weight: 600; }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); font-weight: 500; }
p { margin-bottom: 1rem; }

/* -- Layout ------------------------------------------------- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 80px 0; }
.section-alt { background: #0d0818; }
.section-header {
    text-align: center;
    margin-bottom: 48px;
}
.section-header h2 { margin-bottom: 12px; }
.section-header p { color: #888; max-width: 600px; margin: 0 auto; }
.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 32px; align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 20px; }

/* -- Accent colors ------------------------------------------ */
:root {
    --green:       #00d4ff;
    --green-dim:   #7b2fff;
    --green-glow:  rgba(0, 212, 255, .15);
    --dark:        #0a0610;
    --dark-card:   #110b1e;
    --dark-border: #221640;
    --gold:        #ffe600;
    --magenta:     #ff2d95;
    --cyan:        #00ffd5;
    --violet:      #7b2fff;
    --white:       #ffffff;
    --gray:        #888888;
    --gray-light:  #c0c0c0;
}

/* -- Buttons ------------------------------------------------ */
.btn {
    display: inline-block;
    padding: 14px 36px;
    border-radius: 8px;
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: .85rem;
    letter-spacing: .5px;
    text-transform: uppercase;
    cursor: pointer;
    transition: all .3s cubic-bezier(.4, 0, .2, 1);
    border: none;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,.12) 0%, transparent 50%);
    opacity: 0;
    transition: opacity .3s;
}
.btn:hover::before { opacity: 1; }
.btn-primary {
    background: linear-gradient(135deg, var(--green), var(--violet));
    color: #fff;
    box-shadow: 0 4px 16px rgba(0, 212, 255, .2);
}
.btn-primary:hover {
    box-shadow: 0 6px 28px rgba(0, 212, 255, .35), 0 0 40px rgba(123, 47, 255, .15);
    transform: translateY(-2px);
    color: #fff;
}
.btn-outline {
    background: transparent;
    color: var(--green);
    border: 1.5px solid var(--green);
    box-shadow: inset 0 0 0 0 var(--green);
}
.btn-outline:hover {
    background: rgba(0, 212, 255, .08);
    box-shadow: 0 0 20px rgba(0, 212, 255, .12);
    color: var(--cyan);
    border-color: var(--cyan);
    transform: translateY(-2px);
}
.btn-gold {
    background: linear-gradient(135deg, var(--gold), var(--magenta));
    color: #fff;
    box-shadow: 0 4px 16px rgba(255, 230, 0, .15);
}
.btn-gold:hover {
    box-shadow: 0 6px 28px rgba(255, 230, 0, .3), 0 0 40px rgba(255, 45, 149, .12);
    transform: translateY(-2px);
    color: #fff;
}
.btn-sm { padding: 10px 24px; font-size: .78rem; }

/* -- Navigation --------------------------------------------- */
.nav {
    position: fixed; top: 0; left: 0; right: 0;
    z-index: 1000;
    background: rgba(10, 6, 16, .92);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--dark-border);
    transition: background .3s;
}
.nav-inner {
    max-width: 1200px; margin: 0 auto;
    display: flex; align-items: center; justify-content: space-between;
    padding: 16px 24px;
}
.nav-logo {
    font-family: 'DynaPuff', cursive;
    font-size: 1.4rem; font-weight: 700;
    color: var(--white);
}
.nav-logo span { color: var(--green); }
.nav-links { display: flex; gap: 28px; align-items: center; }
.nav-links a {
    color: var(--gray-light);
    font-size: .9rem;
    font-weight: 400;
    position: relative;
    padding: 4px 0;
}
.nav-links a:hover { color: var(--green); }
.nav-links a.active { color: var(--green); }
.nav-links a.active::after {
    content: '';
    position: absolute; bottom: -2px; left: 0; right: 0;
    height: 2px; background: var(--green); border-radius: 1px;
}
.nav-cta {
    color: #fff !important;
    background: linear-gradient(135deg, var(--green), var(--violet));
    padding: 7px 16px !important;
    border-radius: 6px;
    font-weight: 600;
    font-size: .72rem !important;
    letter-spacing: .3px;
    text-transform: uppercase;
    box-shadow: 0 2px 12px rgba(0, 212, 255, .2);
    transition: box-shadow .2s, transform .2s;
    white-space: nowrap;
}
.nav-cta:hover {
    box-shadow: 0 4px 20px rgba(0, 212, 255, .35);
    transform: translateY(-1px);
    color: #fff !important;
}

/* Mobile nav */
.nav-toggle { display: none; cursor: pointer; padding: 8px; }
.nav-toggle span {
    display: block; width: 24px; height: 2px;
    background: var(--white); margin: 5px 0;
    transition: all .3s;
}
.nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* -- Hero --------------------------------------------------- */
.hero {
    min-height: 100vh;
    display: flex; align-items: center;
    padding: 120px 0 80px;
    position: relative;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute; inset: 0;
    background: radial-gradient(ellipse at 30% 20%, rgba(123,47,255,.08) 0%, transparent 60%),
                radial-gradient(ellipse at 70% 80%, rgba(255,45,149,.06) 0%, transparent 50%);
    pointer-events: none;
}
.hero-content { position: relative; z-index: 1; }
.hero-badge {
    display: inline-block;
    padding: 6px 16px;
    border-radius: 100px;
    border: 1px solid var(--dark-border);
    background: var(--dark-card);
    color: var(--green);
    font-size: .8rem;
    font-weight: 500;
    margin-bottom: 20px;
}
.hero h1 { margin-bottom: 20px; }
.hero h1 .accent { color: var(--green); }
.hero p {
    font-size: 1.1rem; color: #999;
    max-width: 540px; margin-bottom: 32px;
}
.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-image {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
}
.hero-image img { border-radius: 16px; }
.hero-glow {
    position: absolute;
    width: 300px; height: 300px;
    border-radius: 50%;
    background: var(--green);
    opacity: .08;
    filter: blur(80px);
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
}

/* -- Cards -------------------------------------------------- */
.card {
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: 12px;
    padding: 28px;
    transition: border-color .25s, transform .25s;
}
.card:hover {
    border-color: var(--green-dim);
    transform: translateY(-4px);
}
.card-img {
    width: 100%; height: 220px;
    object-fit: contain;
    background: #0a0610;
    border-radius: 8px;
    margin-bottom: 16px;
}
.card h3 { margin-bottom: 8px; }
.card p { color: #888; font-size: .9rem; }
.card-footer {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--dark-border);
    display: flex; justify-content: space-between; align-items: center;
}

/* -- Cat / kitten cards ------------------------------------- */
.cat-card { text-align: center; }
.cat-card .card-img {
    height: 280px;
    border-radius: 12px;
}
.cat-card .cat-name {
    font-family: 'DynaPuff', cursive;
    font-size: 1.2rem;
    color: var(--white);
    margin: 12px 0 4px;
}
.cat-card .cat-detail { color: #888; font-size: .85rem; }
.status-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 100px;
    font-size: .75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .5px;
    margin-top: 8px;
}
.status-available { background: rgba(0,212,255,.15); color: var(--green); }
.status-reserved { background: rgba(212,175,55,.15); color: var(--gold); }
.status-waitlist { background: rgba(255,255,255,.1); color: #aaa; }

/* -- Feature row -------------------------------------------- */
.feature-row {
    display: flex; align-items: center; gap: 48px;
    padding: 40px 0;
}
.feature-row.reverse { flex-direction: row-reverse; }
.feature-row .text { flex: 1; }
.feature-row .visual { flex: 1; }
.feature-icon {
    width: 48px; height: 48px;
    border-radius: 12px;
    background: var(--green-glow);
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 16px;
    font-size: 1.4rem;
}

/* -- Testimonial / quote ------------------------------------ */
.quote {
    background: var(--dark-card);
    border-left: 3px solid var(--green);
    padding: 24px 28px;
    border-radius: 0 12px 12px 0;
    margin: 32px 0;
}
.quote p { font-style: italic; color: #bbb; margin-bottom: 8px; }
.quote cite { color: #666; font-size: .85rem; font-style: normal; }

/* -- FAQ accordion ------------------------------------------ */
.faq-item {
    border-bottom: 1px solid var(--dark-border);
    padding: 20px 0;
}
.faq-q {
    cursor: pointer;
    display: flex; justify-content: space-between; align-items: center;
    font-weight: 500; color: var(--white); font-size: 1rem;
}
.faq-q::after { content: '+'; color: var(--green); font-size: 1.4rem; transition: transform .2s; }
.faq-item.open .faq-q::after { content: '-'; }
.faq-a {
    max-height: 0; overflow: hidden;
    transition: max-height .3s ease, padding .3s;
    color: #888; font-size: .9rem; line-height: 1.6;
}
.faq-item.open .faq-a {
    max-height: 500px;
    padding-top: 12px;
}

/* -- Care guide tiles --------------------------------------- */
.care-tile {
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: 12px;
    padding: 24px;
}
.care-tile h3 { font-size: 1.1rem; margin-bottom: 8px; }
.care-tile ul { padding-left: 0; }
.care-tile li {
    padding: 6px 0;
    padding-left: 20px;
    position: relative;
    color: #aaa;
    font-size: .9rem;
}
.care-tile li::before {
    content: '';
    position: absolute; left: 0; top: 14px;
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--green-dim);
}

/* -- Contact form ------------------------------------------- */
.form-group { margin-bottom: 20px; }
.form-group label {
    display: block;
    font-size: .85rem;
    color: #aaa;
    margin-bottom: 6px;
}
.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 16px;
    border-radius: 8px;
    border: 1px solid var(--dark-border);
    background: var(--dark-card);
    color: #e0e0e0;
    font-family: 'Poppins', sans-serif;
    font-size: .95rem;
    outline: none;
    transition: border-color .2s;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus { border-color: var(--green); }
.form-group textarea { resize: vertical; min-height: 120px; }

/* -- Footer ------------------------------------------------- */
.footer {
    background: #07040e;
    border-top: 1px solid var(--dark-border);
    padding: 60px 0 32px;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}
.footer h4 {
    font-size: .9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--green);
    margin-bottom: 16px;
}
.footer p { color: #666; font-size: .85rem; }
.footer-links a {
    display: block;
    color: #888;
    font-size: .85rem;
    padding: 4px 0;
}
.footer-links a:hover { color: var(--green); }
.footer-social {
    display: flex; gap: 12px; margin-top: 16px;
}
.footer-social a {
    width: 40px; height: 40px;
    border-radius: 50%;
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    display: flex; align-items: center; justify-content: center;
    color: #888; font-size: .85rem; font-weight: 600;
    transition: all .2s;
}
.footer-social a:hover {
    border-color: var(--green);
    color: var(--green);
}
.footer-bottom {
    border-top: 1px solid var(--dark-border);
    padding-top: 24px;
    display: flex; justify-content: space-between; align-items: center;
    flex-wrap: wrap; gap: 12px;
}
.footer-bottom p { color: #444; font-size: .8rem; }

/* -- Utility ------------------------------------------------ */
.text-green { color: var(--green); }
.text-gold { color: var(--gold); }
.text-gray { color: var(--gray); }
.text-center { text-align: center; }
.mt-2 { margin-top: 16px; }
.mt-4 { margin-top: 32px; }
.mb-2 { margin-bottom: 16px; }
.mb-4 { margin-bottom: 32px; }
.tag {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 100px;
    font-size: .75rem;
    background: rgba(123,47,255,.15);
    color: var(--cyan);
    margin: 2px;
}

/* -- Responsive --------------------------------------------- */
@media (max-width: 900px) {
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .feature-row, .feature-row.reverse { flex-direction: column; gap: 32px; }
    .grid-2 { grid-template-columns: 1fr; }
}
@media (max-width: 700px) {
    .nav-links { display: none; }
    .nav-links.open {
        display: flex; flex-direction: column;
        position: absolute; top: 100%; left: 0; right: 0;
        background: rgba(10, 6, 16, .98);
        padding: 24px;
        gap: 16px;
        border-bottom: 1px solid var(--dark-border);
    }
    .nav-toggle { display: block; }
    .hero { min-height: auto; padding: 100px 0 60px; }
    .hero .grid-2 { gap: 40px; }
    .section { padding: 60px 0; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; text-align: center; }
}

/* ============================================================
   Visual FX
   ============================================================ */

/* -- Neon flicker on logo ----------------------------------- */
@keyframes neon-flicker {
    0%, 18%, 22%, 25%, 53%, 57%, 100% {
        text-shadow:
            0 0 4px #fff,
            0 0 11px #00d4ff,
            0 0 19px #00d4ff,
            0 0 40px #00d4ff,
            0 0 80px #00d4ff;
        opacity: 1;
    }
    20%, 55% {
        text-shadow: none;
        opacity: 0.25;
    }
    24% {
        text-shadow: 0 0 4px #fff, 0 0 10px #00d4ff;
        opacity: 0.75;
    }
}
.nav-logo span { animation: neon-flicker 7s linear infinite; }

/* -- Glitch on hero image ----------------------------------- */
@keyframes glitch {
    0%,  39%, 44%, 57%, 61%, 65%, 69%, 73%, 100% {
        transform: none; filter: none;
    }
    40% { transform: skewX(8deg);  filter: hue-rotate(60deg)  saturate(3); }
    41% { transform: skewX(-8deg); filter: hue-rotate(120deg) saturate(3) brightness(1.3); }
    42% { transform: skewX(3deg) scaleX(1.04); filter: none; }
    43% { transform: none; }
    58% { transform: translate(-5px, 0); filter: hue-rotate(240deg) saturate(2); }
    59% { transform: translate(5px,  0); filter: hue-rotate(-60deg)  saturate(2); }
    60% { transform: translate(-2px, 0) scaleX(0.97); filter: none; }
    62% { transform: translate(4px, 2px);  filter: hue-rotate(90deg) brightness(1.4); }
    63% { transform: translate(-4px, -2px); }
    64% { transform: none; filter: none; }
    66% { transform: translate(3px, 0); filter: hue-rotate(180deg) saturate(3); }
    67% { transform: translate(-3px, 0); }
    68% { transform: none; filter: none; }
    70% { transform: skewX(-4deg) translate(2px, 0); filter: hue-rotate(45deg); }
    71% { transform: none; filter: none; }
}
.hero-image { position: relative; z-index: 1; }
.hero-image:hover img { animation: glitch 2.5s steps(1) infinite; cursor: crosshair; }

/* -- Reading progress bar ---------------------------------- */
#read-progress {
    position: fixed;
    top: 0; left: 0;
    width: 0%;
    height: 3px;
    background: linear-gradient(90deg, #7b2fff, #00d4ff, #ff2d95);
    box-shadow: 0 0 10px #00d4ff, 0 0 20px #7b2fff;
    z-index: 1002;
    pointer-events: none;
    transition: width .08s linear;
}

/* -- Back to top button ------------------------------------ */
#back-to-top {
    position: fixed;
    bottom: 32px; right: 32px;
    width: 46px; height: 46px;
    border-radius: 50%;
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    color: var(--green);
    font-size: 1.3rem;
    line-height: 1;
    z-index: 997;
    opacity: 0;
    transform: translateY(12px);
    transition: opacity .3s, transform .3s, border-color .2s, box-shadow .2s;
    pointer-events: none;
    display: flex; align-items: center; justify-content: center;
}
#back-to-top.visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}
#back-to-top:hover {
    border-color: var(--green);
    box-shadow: 0 0 20px rgba(0, 212, 255, .3);
    color: var(--green);
}

/* -- Page transitions -------------------------------------- */
#page-transition {
    position: fixed;
    inset: 0;
    z-index: 99998;
    pointer-events: none;
    background: #0a0610;
}
#page-transition::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, #7b2fff, #00d4ff, #ff2d95);
    box-shadow: 0 0 12px #00d4ff, 0 0 28px #7b2fff;
}
@keyframes pt-out {
    0%   { transform: translateY(0); }
    100% { transform: translateY(-100%); }
}
@keyframes pt-in {
    0%   { transform: translateY(-100%); }
    82%  { transform: translateY(3px); }
    91%  { transform: translateY(-3px); }
    100% { transform: translateY(0); }
}
#page-transition.pt-out { animation: pt-out 0.5s cubic-bezier(0.77, 0, 0.175, 1) forwards; }
#page-transition.pt-in  { animation: pt-in  0.45s cubic-bezier(0.77, 0, 0.175, 1) forwards; }

/* -- Konami cat rain --------------------------------------- */
@keyframes cat-fall {
    0%   { transform: translateY(-60px) rotate(0deg);   opacity: 1; }
    80%  { opacity: 1; }
    100% { transform: translateY(110vh) rotate(720deg); opacity: 0; }
}
.konami-cat {
    position: fixed;
    top: 0;
    font-size: 2rem;
    z-index: 9999;
    pointer-events: none;
    animation: cat-fall linear forwards;
}
#konami-msg {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10000;
    font-family: 'DynaPuff', cursive;
    font-size: clamp(1.2rem, 4vw, 2rem);
    color: #00d4ff;
    text-shadow: 0 0 20px #00d4ff, 0 0 40px #7b2fff;
    pointer-events: none;
    text-align: center;
    animation: konami-msg-fade 3.5s ease forwards;
}
@keyframes konami-msg-fade {
    0%   { opacity: 0; transform: translate(-50%, -60%); }
    15%  { opacity: 1; transform: translate(-50%, -50%); }
    75%  { opacity: 1; }
    100% { opacity: 0; }
}

/* -- Cat paw cursor ---------------------------------------- */
*, *::before, *::after { cursor: url('paw-cursor.svg') 16 24, auto; }
a, button, [onclick], select, input[type="submit"], input[type="button"],
label[for], .btn, .faq-q, .nav-toggle {
    cursor: url('paw-cursor.svg') 16 24, pointer;
}
input, textarea { cursor: url('paw-cursor.svg') 16 24, text; }

/* -- Matrix cat rain canvas --------------------------------- */
#cat-rain {
    position: absolute; inset: 0; z-index: 0;
    pointer-events: none; opacity: 0.18;
}