/* ============================================
   Snoutbook — Coming Soon Landing Page v2
   Design tokens from iOS app + animated icon
   ============================================ */

/* --- Tokens --- */
:root {
    color-scheme: light dark;
    --purple: #7038C7;
    --purple-light: #8F5CE3;
    --blue: #3775F0;
    --green: #33B866;
    --red: #E63843;
    --teal: #2EADA9;
    --indigo: #594DD1;

    --bg: #D4D1DE;
    --border: #CBC8D4;
    --icon-bg: #C4B8DA;

    --text: #1A1A1F;
    --text-dim: #4E4E56;
    --text-muted: #7A7A84;

    --shadow-sm: 0 2px 8px rgba(80,40,160,0.08);
    --shadow-md: 0 4px 16px rgba(80,40,160,0.10);
    --shadow-lg: 0 8px 32px rgba(80,40,160,0.13);
    --pill-bg: rgba(255,255,255,0.45);
    --pill-border: rgba(255,255,255,0.45);
    --card-bg: rgba(237,235,244,0.85);
    --card-border: rgba(255,255,255,0.50);

    --font-display: 'SF Pro Rounded', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
    --font-body: -apple-system, BlinkMacSystemFont, system-ui, sans-serif;

    --ease: cubic-bezier(0.4, 0, 0.2, 1);
    --ease-out: cubic-bezier(0, 0, 0.2, 1);
    --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
}

@media (prefers-color-scheme: dark) {
    :root {
        --purple: #8E5CE3;
        --purple-light: #A87DE8;
        --bg: #0C0C10;
        --border: #2A2A30;
        --icon-bg: #2D2244;

        --text: #F5F5F7;
        --text-dim: #A1A1A6;
        --text-muted: #636368;

        --shadow-sm: 0 2px 8px rgba(0,0,0,0.4);
        --shadow-md: 0 4px 16px rgba(0,0,0,0.5);
        --shadow-lg: 0 8px 32px rgba(0,0,0,0.6);
        --pill-bg: rgba(26,26,31,0.65);
        --pill-border: rgba(255,255,255,0.06);
        --card-bg: rgba(30,30,36,0.90);
        --card-border: rgba(255,255,255,0.08);
    }
}

/* --- Reset --- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }

body {
    font-family: var(--font-body);
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
}

img { display: block; max-width: 100%; }
a { color: var(--purple); text-decoration: none; }
a:hover { color: var(--purple-light); }

.container { max-width: 1040px; margin: 0 auto; padding: 0 24px; }

/* ==========================================
   BACKGROUND PAWS
   ========================================== */
.bg-paws { position: absolute; inset: 0; pointer-events: none; z-index: 0; overflow: hidden; }

.bg-paw {
    position: absolute;
    color: var(--purple);
    opacity: 0.06;
    transform: rotate(var(--r, 0deg));
}
@media (prefers-color-scheme: dark) { .bg-paw { opacity: 0.04; } }

.bg-paw-1 { width: 80px; top: 8%; left: 5%; --r: -20deg; }
.bg-paw-2 { width: 60px; top: 35%; right: 6%; --r: 15deg; }
.bg-paw-3 { width: 70px; top: 62%; left: 10%; --r: -10deg; }
.bg-paw-4 { width: 50px; top: 85%; right: 12%; --r: 25deg; }

/* ==========================================
   HERO
   ========================================== */
.hero {
    position: relative;
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 48px 24px 28px;
    overflow: visible;
}
.hero::before {
    content: '';
    flex: 1;
}

.hero-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        radial-gradient(ellipse 90% 50% at 50% 10%, rgba(112,56,199,0.18) 0%, transparent 55%),
        radial-gradient(ellipse 60% 40% at 25% 30%, rgba(89,77,209,0.12) 0%, transparent 50%),
        radial-gradient(ellipse 50% 50% at 75% 70%, rgba(55,117,240,0.08) 0%, transparent 50%);
}
@media (prefers-color-scheme: dark) {
    .hero-bg {
        background:
            radial-gradient(ellipse 90% 50% at 50% 10%, rgba(142,92,227,0.14) 0%, transparent 55%),
            radial-gradient(ellipse 60% 40% at 25% 30%, rgba(89,77,209,0.10) 0%, transparent 50%),
            radial-gradient(ellipse 50% 50% at 75% 70%, rgba(55,117,240,0.06) 0%, transparent 50%);
    }
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    width: 100%;
    max-width: 700px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* --- Animated Paw Print --- */
.icon-stage {
    position: relative;
    margin-bottom: 24px;
    overflow: visible;
}

.animated-paw, .animated-paw * {
    overflow: visible;
}

.icon-glow {
    position: absolute;
    inset: -60px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(230,56,67,0.10) 0%, transparent 55%);
    z-index: 0;
    opacity: 0;
}
.icon-stage:has(.animated-paw.animate) .icon-glow {
    animation: glow 3s ease-in-out infinite alternate 2.5s;
}
@media (prefers-color-scheme: dark) {
    .icon-glow { background: radial-gradient(circle, rgba(230,56,67,0.12) 0%, transparent 55%); }
}
@keyframes glow {
    0% { opacity: 0.4; transform: scale(1); }
    100% { opacity: 0.8; transform: scale(1.06); }
}

.animated-paw {
    --paw-color: #3A1A6B;
    position: relative;
    z-index: 1;
    width: clamp(200px, 55vw, 600px);
    height: auto;
    /* float animation applied via .animate class */
}
@media (prefers-color-scheme: dark) {
    .animated-paw {
        --paw-color: #F5F5F7;
    }
}
@keyframes paw-float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}
.animated-paw.animate {
    animation: paw-float 5s ease-in-out infinite 3.2s;
}

/* Animation sequence: toes → pad → heart (class-driven for replay) */
.paw-toe {
    opacity: 0;
    transform: scale(0);
    transform-origin: center;
}
.paw-pad {
    opacity: 0;
    transform: scale(0.4);
    transform-origin: 210px 260px;
}
.paw-heart {
    opacity: 0;
    transform: scale(0);
    transform-origin: 210px 270px;
}

/* Play animations only when .animate class is present */
.animated-paw.animate .paw-toe {
    animation: toe-pop 0.45s var(--ease-bounce) forwards;
}
.animated-paw.animate .paw-toe-1 { animation-delay: 0.2s; }
.animated-paw.animate .paw-toe-2 { animation-delay: 0.38s; }
.animated-paw.animate .paw-toe-3 { animation-delay: 0.55s; }
.animated-paw.animate .paw-toe-4 { animation-delay: 0.72s; }

@keyframes toe-pop {
    0% { opacity: 0; transform: scale(0); }
    65% { transform: scale(1.12); }
    100% { opacity: 1; transform: scale(1); }
}

.animated-paw.animate .paw-pad {
    animation: pad-grow 0.55s var(--ease-out) 1.0s forwards;
}
@keyframes pad-grow {
    0% { opacity: 0; transform: scale(0.4); }
    100% { opacity: 1; transform: scale(1); }
}

.animated-paw.animate .paw-heart {
    animation: heart-beat 0.7s var(--ease-bounce) 1.6s forwards;
}
@keyframes heart-beat {
    0% { opacity: 0; transform: scale(0); }
    50% { transform: scale(1.2); }
    100% { opacity: 1; transform: scale(1); }
}

/* --- Title --- */
.hero-title {
    font-family: var(--font-display);
    font-size: clamp(42px, 9vw, 72px);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.05;
    margin-bottom: 12px;
    opacity: 0;
    animation: text-up 0.6s var(--ease-out) 2.0s forwards;
}

.title-gradient {
    background: linear-gradient(135deg, var(--purple) 0%, var(--indigo) 50%, var(--purple-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* --- Tagline --- */
.hero-tagline {
    font-family: var(--font-display);
    font-size: clamp(18px, 3vw, 24px);
    color: var(--text-dim);
    font-weight: 500;
    margin-bottom: 12px;
    opacity: 0;
    animation: text-up 0.6s var(--ease-out) 2.2s forwards;
}

/* --- Description --- */
.hero-description {
    font-size: clamp(15px, 2vw, 17px);
    color: var(--text-dim);
    max-width: 420px;
    line-height: 1.65;
    margin-bottom: 24px;
    opacity: 0;
    animation: text-up 0.6s var(--ease-out) 2.4s forwards;
}

@keyframes text-up {
    0% { opacity: 0; transform: translateY(16px); }
    100% { opacity: 1; transform: translateY(0); }
}

/* --- Pill --- */
.coming-soon-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 22px;
    background: var(--pill-bg);
    border: 1px solid var(--pill-border);
    border-radius: 9999px;
    font-size: 14px;
    font-weight: 500;
    color: var(--text);
    box-shadow: var(--shadow-sm);
    transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
    opacity: 0;
    animation: text-up 0.6s var(--ease-out) 2.6s forwards;
}

.apple-icon { flex-shrink: 0; opacity: 0.7; }

/* --- Scroll Cue --- */
.scroll-cue {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
    padding-bottom: 8px;
    opacity: 0;
    animation: text-up 0.5s var(--ease-out) 3.0s forwards;
    text-decoration: none;
    color: inherit;
}

.scroll-text {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--text-dim);
}

.scroll-line {
    width: 2px;
    height: 32px;
    background: var(--purple);
    border-radius: 1px;
    opacity: 0.5;
    animation: scroll-pulse 2s ease-in-out infinite 3.5s;
}
@keyframes scroll-pulse {
    0%, 100% { transform: scaleY(1); opacity: 0.35; }
    50% { transform: scaleY(1.4); opacity: 0.7; }
}

/* ==========================================
   FEATURES
   ========================================== */
.features {
    position: relative;
    z-index: 1;
    padding: 64px 0;
    contain: content;
}

.section-header {
    text-align: center;
    margin-bottom: 40px;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(26px, 4.5vw, 38px);
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 8px;
}

.section-subtitle {
    font-size: clamp(15px, 2vw, 17px);
    color: var(--text-dim);
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
}
@media (min-width: 768px) {
    .features-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; max-width: 720px; margin: 0 auto; }
    .features-grid .feature-card:last-child:nth-child(odd) { grid-column: 1 / -1; justify-self: center; max-width: 350px; }
}

.feature-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    padding: 28px 24px;
    text-align: center;
    transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s var(--ease);
}

.feature-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: var(--icon-bg);
    color: var(--accent, var(--purple));
    margin-bottom: 16px;
    transition: transform 0.3s var(--ease);
}

.feature-name {
    font-family: var(--font-display);
    font-size: 17px;
    font-weight: 600;
    margin-bottom: 6px;
}

.feature-text {
    font-size: 14px;
    color: var(--text-dim);
    line-height: 1.55;
}

.feature-badge {
    display: block;
    width: fit-content;
    margin: 0 auto 14px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--purple);
    background: linear-gradient(135deg, var(--icon-bg), rgba(112,56,199,0.15));
    border: 1px solid rgba(112,56,199,0.2);
    border-radius: 9999px;
    padding: 5px 14px;
    position: relative;
    overflow: hidden;
}
.feature-badge::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.35), transparent);
    animation: badge-shimmer 4s ease-in-out infinite;
}
@keyframes badge-shimmer {
    0%, 100% { transform: translateX(-100%); }
    20% { transform: translateX(200%); }
    21% { transform: translateX(-100%); }
}
@media (prefers-color-scheme: dark) {
    .feature-badge {
        background: linear-gradient(135deg, var(--icon-bg), rgba(142,92,227,0.25));
        border-color: rgba(142,92,227,0.3);
    }
    .feature-badge::after {
        background: linear-gradient(90deg, transparent, rgba(255,255,255,0.12), transparent);
    }
}

/* ==========================================
   HIGHLIGHTS
   ========================================== */
.highlights {
    position: relative;
    z-index: 1;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 56px 0;
    contain: content;
}

.highlights-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}
@media (min-width: 640px) {
    .highlights-row { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
    .highlights-row { grid-template-columns: repeat(4, 1fr); }
}

.highlight {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 20px;
    border-radius: 14px;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s var(--ease);
}

.highlight-icon {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: var(--icon-bg);
    color: var(--accent, var(--purple));
}

.highlight-name {
    font-family: var(--font-display);
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 3px;
}

.highlight-text {
    font-size: 13px;
    color: var(--text-dim);
    line-height: 1.5;
}

/* ==========================================
   CLOSING
   ========================================== */
.closing {
    position: relative;
    z-index: 1;
    padding: 64px 0;
}

.closing-content {
    text-align: center;
}

.closing-paw {
    width: 48px;
    height: 48px;
    color: var(--purple);
    opacity: 0.35;
    margin: 0 auto 20px;
}

.closing-title {
    font-family: var(--font-display);
    font-size: clamp(22px, 4vw, 32px);
    font-weight: 700;
    margin-bottom: 8px;
    letter-spacing: -0.02em;
}

.closing-subtitle {
    font-size: clamp(15px, 2vw, 17px);
    color: var(--text-dim);
    max-width: 400px;
    margin: 0 auto;
}

/* ==========================================
   DEDICATION
   ========================================== */
.dedication {
    position: relative;
    z-index: 1;
    padding: 72px 0 64px;
    background: linear-gradient(180deg, var(--bg) 0%, rgba(112,56,199,0.10) 50%, var(--bg) 100%);
    border-top: 1px solid var(--border);
}
@media (prefers-color-scheme: dark) {
    .dedication {
        background: linear-gradient(180deg, var(--bg) 0%, rgba(142,92,227,0.08) 50%, var(--bg) 100%);
    }
}

.dedication-content {
    text-align: center;
    max-width: 640px;
    margin: 0 auto;
}

.dedication-heart {
    color: var(--red);
    margin-bottom: 16px;
    animation: heart-pulse 2.5s ease-in-out infinite;
}
@keyframes heart-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.dedication-title {
    font-family: var(--font-display);
    font-size: clamp(24px, 4.5vw, 34px);
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 16px;
    background: linear-gradient(135deg, var(--purple) 0%, var(--red) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.dedication-text {
    font-size: clamp(15px, 2.2vw, 18px);
    color: var(--text-dim);
    line-height: 1.7;
    font-style: italic;
}

.dedication-divider {
    width: 48px;
    height: 2px;
    background: linear-gradient(90deg, var(--purple), var(--red));
    margin: 24px auto;
    border-radius: 1px;
}

.dedication-dogs-intro {
    font-family: var(--font-display);
    font-size: clamp(15px, 2vw, 17px);
    font-weight: 500;
    color: var(--text-dim);
    margin-bottom: 20px;
}

.dedication-dogs {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
}
@media (min-width: 640px) {
    .dedication-dogs { grid-template-columns: repeat(3, 1fr); gap: 20px; }
}

.dedication-dog {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    padding: 24px 20px;
    transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
@media (hover: hover) {
    .dedication-dog:hover {
        transform: translateY(-4px);
        box-shadow: var(--shadow-lg);
    }
}

.dog-paw {
    width: 36px;
    height: 36px;
    color: var(--purple);
    opacity: 0.5;
    margin: 0 auto 12px;
}

.dog-name {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--text);
}

.dog-desc {
    font-size: 14px;
    color: var(--text-dim);
    line-height: 1.55;
}

.dedication-memorial {
    margin-top: 48px;
}

.memorial-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
}

.memorial-line {
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border), transparent);
}

.memorial-label {
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-muted);
    white-space: nowrap;
}

.memorial-dogs {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
    max-width: 410px;
    margin: 0 auto;
}
@media (min-width: 480px) {
    .memorial-dogs {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

/* ==========================================
   FOOTER
   ========================================== */
.footer {
    position: relative;
    z-index: 1;
    border-top: 1px solid var(--border);
    padding: 48px 24px 32px;
}

.footer-inner {
    max-width: 1040px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

/* --- Footer animated paw --- */
.footer-paw-stage {
    position: relative;
    width: 72px;
    height: 72px;
    margin-bottom: 4px;
}

.footer-paw-glow {
    position: absolute;
    inset: -20px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(230,56,67,0.09) 0%, transparent 60%);
    opacity: 0;
}
@media (prefers-color-scheme: dark) {
    .footer-paw-glow { background: radial-gradient(circle, rgba(230,56,67,0.1) 0%, transparent 60%); }
}
.footer-paw-stage.animate .footer-paw-glow {
    animation: footer-glow 3s ease-in-out infinite alternate 1.8s;
}
@keyframes footer-glow {
    0% { opacity: 0.3; transform: scale(1); }
    100% { opacity: 0.7; transform: scale(1.08); }
}

.footer-paw {
    --paw-color: #3A1A6B;
    position: relative;
    z-index: 1;
    width: 72px;
    height: auto;
}
@media (prefers-color-scheme: dark) {
    .footer-paw {
        --paw-color: #F5F5F7;
    }
}

/* Footer paw animation — same sequence, faster timing */
.fpaw-toe {
    opacity: 0;
    transform: scale(0);
    transform-origin: center;
}
.fpaw-pad {
    opacity: 0;
    transform: scale(0.4);
    transform-origin: 210px 260px;
}
.fpaw-heart {
    opacity: 0;
    transform: scale(0);
    transform-origin: 210px 270px;
}

.footer-paw-stage.animate .fpaw-toe {
    animation: toe-pop 0.35s var(--ease-bounce) forwards;
}
.footer-paw-stage.animate .fpaw-toe-1 { animation-delay: 0.15s; }
.footer-paw-stage.animate .fpaw-toe-2 { animation-delay: 0.28s; }
.footer-paw-stage.animate .fpaw-toe-3 { animation-delay: 0.4s; }
.footer-paw-stage.animate .fpaw-toe-4 { animation-delay: 0.52s; }

.footer-paw-stage.animate .fpaw-pad {
    animation: pad-grow 0.45s var(--ease-out) 0.7s forwards;
}

/* Gentle continuous heart pulse after draw-in */
.footer-paw-stage.animate .fpaw-heart {
    animation: heart-beat 0.6s var(--ease-bounce) 1.2s forwards, footer-heart-pulse 2.5s ease-in-out 2.2s infinite;
}
@keyframes footer-heart-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.08); }
}

/* --- Footer text --- */
.footer-wordmark {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 700;
    letter-spacing: -0.01em;
    background: linear-gradient(135deg, var(--purple), var(--indigo));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.footer-nav {
    display: flex;
    gap: 24px;
}
.footer-nav a {
    font-size: 14px;
    color: var(--text-dim);
    transition: color 0.15s;
    padding: 8px 0;
}
.footer-nav a:hover { color: var(--purple); }

.footer-copy {
    font-size: 12px;
    color: var(--text-muted);
}

/* ==========================================
   LEGAL PAGES (Privacy, Terms)
   ========================================== */
.legal-page { padding: 48px 0 64px; position: relative; z-index: 1; }
.legal-header { margin-bottom: 40px; }
.legal-back { display: inline-flex; align-items: center; gap: 6px; font-size: 14px; font-weight: 500; margin-bottom: 24px; padding: 8px 0; }
.legal-back svg { width: 16px; height: 16px; }
.legal-title { font-family: var(--font-display); font-size: clamp(28px, 5vw, 40px); font-weight: 700; letter-spacing: -0.02em; margin-bottom: 8px; }
.legal-updated { font-size: 14px; color: var(--text-muted); }
.legal-body h2 { font-family: var(--font-display); font-size: 20px; font-weight: 600; margin: 32px 0 12px; }
.legal-body h3 { font-family: var(--font-display); font-size: 17px; font-weight: 600; margin: 24px 0 8px; }
.legal-body p { font-size: 15px; color: var(--text-dim); line-height: 1.7; margin-bottom: 12px; }
.legal-body ul { font-size: 15px; color: var(--text-dim); line-height: 1.7; margin: 0 0 12px 24px; }
.legal-body li { margin-bottom: 6px; }
.legal-body a { color: var(--purple); }

/* --- Back-to-top link (legal + main site) --- */
.back-to-top {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-muted);
    text-decoration: none;
    padding: 12px 0;
    margin-top: 24px;
    transition: color 0.15s;
}
.back-to-top:hover { color: var(--purple); }
.back-to-top svg { width: 14px; height: 14px; }

/* ==========================================
   HOVER (pointer devices only)
   ========================================== */
@media (hover: hover) {
    .coming-soon-pill:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
    .feature-card:hover {
        transform: translateY(-4px);
        box-shadow: var(--shadow-lg);
        border-color: rgba(112,56,199,0.25);
    }
    .feature-card:hover .feature-icon { transform: scale(1.1); }
    .highlight:hover {
        transform: translateY(-3px);
        box-shadow: var(--shadow-md);
        border-color: rgba(112,56,199,0.20);
    }
}
@media (hover: hover) and (prefers-color-scheme: dark) {
    .feature-card:hover { border-color: rgba(142,92,227,0.25); }
    .highlight:hover { border-color: rgba(142,92,227,0.20); }
}

/* ==========================================
   TOUCH FEEDBACK (mobile)
   ========================================== */
@media (hover: none) {
    .feature-card:active {
        transform: scale(0.98);
        transition-duration: 0.1s;
    }
    .highlight:active {
        transform: scale(0.98);
        transition-duration: 0.1s;
    }
    .coming-soon-pill:active {
        transform: scale(0.97);
        transition-duration: 0.1s;
    }
    .dedication-dog:active {
        transform: scale(0.98);
        transition-duration: 0.1s;
    }
}

/* ==========================================
   FOCUS & SKIP LINK
   ========================================== */
:focus-visible {
    outline: 2px solid var(--purple);
    outline-offset: 3px;
    border-radius: 4px;
}

.skip-link {
    position: absolute;
    top: -100%;
    left: 16px;
    padding: 8px 16px;
    background: var(--purple);
    color: #fff;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    z-index: 100;
    transition: top 0.2s var(--ease);
}
.skip-link:focus {
    top: 16px;
    color: #fff;
}

/* ==========================================
   ANIMATIONS
   ========================================== */
.fade-in {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.5s var(--ease-out), transform 0.5s var(--ease-out);
}
.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ==========================================
   ACCESSIBILITY
   ========================================== */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    .fade-in { opacity: 1; transform: none; }
    .bg-paws { display: none; }
    .hero-title, .hero-tagline, .hero-description, .coming-soon-pill, .scroll-cue,
    .paw-toe, .paw-pad, .paw-heart, .icon-glow, .animated-paw,
    .fpaw-toe, .fpaw-pad, .fpaw-heart, .footer-paw-glow {
        opacity: 1 !important;
        transform: none !important;
    }
}

/* ==========================================
   REPEAT VISIT (faster hero on return)
   ========================================== */
body.revisit .hero-title,
body.revisit .hero-tagline,
body.revisit .hero-description,
body.revisit .coming-soon-pill,
body.revisit .scroll-cue {
    animation-delay: 0s !important;
    animation-duration: 0.3s !important;
}
body.revisit .animated-paw.animate .paw-toe,
body.revisit .animated-paw.animate .paw-pad,
body.revisit .animated-paw.animate .paw-heart {
    animation-duration: 0.2s !important;
    animation-delay: 0s !important;
}
body.revisit .animated-paw.animate {
    animation-delay: 0.4s !important;
}

/* ==========================================
   RESPONSIVE
   ========================================== */
@media (max-width: 480px) {
    .hero { padding: 32px 16px 20px; min-height: 90dvh; }
    .bg-paws { display: none; }
    .coming-soon-pill { font-size: 13px; padding: 8px 18px; }
    .features { padding: 48px 0; }
    .highlights { padding: 40px 0; }
    .closing { padding: 48px 0; }
    .highlight { padding: 14px; }
    .icon-stage { margin-bottom: 16px; }
    .hero-tagline { margin-bottom: 8px; }
    .hero-description { margin-bottom: 16px; }
    .dedication { padding: 48px 0; }
    .dedication-memorial { margin-top: 32px; }
    .dog-name { font-size: 18px; }
    .footer-paw-stage { width: 56px; height: 56px; }
    .footer-paw { width: 56px; }
    .footer-nav a { padding: 12px 8px; }
    .fade-in { transform: translateY(16px); }
}

@media (min-width: 1200px) {
    .hero-content { max-width: 720px; }
}

/* ==========================================
   404 PAGE
   ========================================== */
.error-page {
    position: relative;
    z-index: 1;
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 48px 24px;
    text-align: center;
}
.error-content { max-width: 480px; }
.error-paw {
    width: 80px;
    height: 80px;
    color: var(--purple);
    opacity: 0.3;
    margin: 0 auto 24px;
}
.error-code {
    font-family: var(--font-display);
    font-size: clamp(48px, 10vw, 72px);
    font-weight: 700;
    letter-spacing: -0.03em;
    color: var(--text);
    margin-bottom: 8px;
}
.error-title {
    font-family: var(--font-display);
    font-size: clamp(20px, 4vw, 28px);
    font-weight: 600;
    color: var(--text);
    margin-bottom: 12px;
}
.error-text {
    font-size: 16px;
    color: var(--text-dim);
    line-height: 1.6;
    margin-bottom: 28px;
}
.error-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: var(--purple);
    color: #fff;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 500;
    transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.error-link:hover { color: #fff; transform: translateY(-2px); box-shadow: var(--shadow-md); }