/*
 * ╔══════════════════════════════════════════════════════════╗
 * ║   CUTTERZ BARBER — Ultra Premium Dark System             ║
 * ║   Palette: Void Black · Electric Violet · Pure White     ║
 * ║   Typography: Cormorant Garamond + Outfit               ║
 * ║   Aesthetic: High-end Atelier / Dark Luxury              ║
 * ╚══════════════════════════════════════════════════════════╝
 */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,600;0,700;1,300;1,600&family=Outfit:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

/* ════════════════════════════════
   DESIGN TOKENS
════════════════════════════════ */
:root {
    /* ── Void Black scale ── */
    --void:       #05050a;
    --ink:        #0c0c14;
    --coal:       #12121e;
    --slate:      #191928;
    --graphite:   #222236;
    --muted-bg:   #2a2a42;

    /* ── Electric Violet scale ── */
    --violet:         #6d28d9;
    --violet-bright:  #7c3aed;
    --violet-soft:    #8b5cf6;
    --violet-pale:    #a78bfa;
    --violet-ghost:   rgba(109, 40, 217, 0.18);
    --violet-glow:    rgba(109, 40, 217, 0.40);
    --violet-glimmer: rgba(167, 139, 250, 0.10);

    /* ── White scale ── */
    --white:     #ffffff;
    --white-95:  rgba(255,255,255,0.95);
    --white-75:  rgba(255,255,255,0.75);
    --white-50:  rgba(255,255,255,0.50);
    --white-25:  rgba(255,255,255,0.25);
    --white-10:  rgba(255,255,255,0.10);
    --white-06:  rgba(255,255,255,0.06);
    --white-03:  rgba(255,255,255,0.03);

    /* ── Semantic ── */
    --ok:           #10b981;
    --ok-dim:       rgba(16, 185, 129, 0.12);
    --ok-border:    rgba(16, 185, 129, 0.25);
    --warn:         #f59e0b;
    --warn-dim:     rgba(245, 158, 11, 0.12);
    --warn-border:  rgba(245,158,11,0.25);
    --danger:       #ef4444;
    --danger-dim:   rgba(239, 68, 68, 0.12);
    --danger-border:rgba(239,68,68,0.25);

    /* ── Typography ── */
    --font-display: 'Cormorant Garamond', 'Georgia', serif;
    --font-body:    'Outfit', system-ui, sans-serif;
    --font-mono:    'JetBrains Mono', monospace;

    /* ── Spacing (8pt grid) ── */
    --sp-1:  4px;
    --sp-2:  8px;
    --sp-3:  12px;
    --sp-4:  16px;
    --sp-5:  24px;
    --sp-6:  32px;
    --sp-7:  48px;
    --sp-8:  64px;
    --sp-9:  96px;
    --sp-10: 128px;

    /* ── Layout ── */
    --max-w:    1240px;
    --r-xs:     4px;
    --r-sm:     6px;
    --r:        10px;
    --r-md:     14px;
    --r-lg:     20px;
    --r-xl:     28px;
    --r-2xl:    40px;
    --r-full:   9999px;

    /* ── Shadows ── */
    --shadow-xs:  0 1px 2px rgba(0,0,0,0.5);
    --shadow-sm:  0 2px 8px rgba(0,0,0,0.45);
    --shadow:     0 8px 28px rgba(0,0,0,0.55);
    --shadow-lg:  0 20px 60px rgba(0,0,0,0.65);
    --shadow-xl:  0 32px 80px rgba(0,0,0,0.75);
    --glow-v:     0 0 40px rgba(109,40,217,0.30), 0 0 80px rgba(109,40,217,0.12);
    --glow-v-sm:  0 4px 24px rgba(109,40,217,0.45);
    --glow-v-md:  0 8px 36px rgba(109,40,217,0.50);

    /* ── Motion ── */
    --ease-out:    cubic-bezier(0.16, 1, 0.3, 1);
    --ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);
    --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
    --t-1: 0.12s var(--ease-out);
    --t-2: 0.22s var(--ease-out);
    --t-3: 0.38s var(--ease-out);
    --t-4: 0.55s var(--ease-spring);

    /* ── Borders ── */
    --line:        1px solid rgba(255,255,255,0.07);
    --line-active: 1px solid var(--violet-bright);
    --line-hover:  1px solid rgba(109,40,217,0.45);

    /* ── Touch targets (WCAG 2.5.5 — mín 44px) ── */
    --touch-min: 44px;
}

/* ════════════════════════════════
   RESET
════════════════════════════════ */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
    text-rendering: optimizeLegibility;
    /* Previne zoom acidental em double-tap no iOS */
    touch-action: manipulation;
}

body {
    background-color: var(--void);
    color: var(--white-95);
    font-family: var(--font-body);
    font-weight: 400;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    min-height: 100dvh;
    /* Safe area para iPhones com notch/Dynamic Island */
    padding-top: env(safe-area-inset-top);
    padding-left: env(safe-area-inset-left);
    padding-right: env(safe-area-inset-right);
    padding-bottom: env(safe-area-inset-bottom);
}

img, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { font-family: var(--font-body); cursor: pointer; border: none; background: none; }
input, select, textarea { font-family: var(--font-body); }

/* ════════════════════════════════
   SCROLLBAR
════════════════════════════════ */
::-webkit-scrollbar       { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: var(--ink); }
::-webkit-scrollbar-thumb { background: var(--violet); border-radius: var(--r-full); }
::-webkit-scrollbar-thumb:hover { background: var(--violet-soft); }

/* ════════════════════════════════
   PARTÍCULAS ROXAS FLUTUANTES
════════════════════════════════ */

/* ════════════════════════════════
   GRAIN OVERLAY
════════════════════════════════ */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    z-index: 9999;
    pointer-events: none;
    opacity: 0.025;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
    background-size: 128px;
    /* Isola em layer próprio — evita invalidar paint de outros elementos ao rolar */
    will-change: transform;
    transform: translateZ(0);
}

/* ════════════════════════════════
   LAYOUT
════════════════════════════════ */
.container {
    width: 100%;
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 0 var(--sp-6);
}

@media (max-width: 768px) { .container { padding: 0 var(--sp-5); } }
@media (max-width: 480px) { .container { padding: 0 var(--sp-4); } }

/* ════════════════════════════════
   TYPOGRAPHY
════════════════════════════════ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    line-height: 1.1;
    letter-spacing: -0.015em;
    color: var(--white);
    font-weight: 600;
}

.eyebrow {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    font-weight: 500;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--violet-pale);
    display: inline-flex;
    align-items: center;
    gap: var(--sp-3);
}

.eyebrow::before {
    content: '';
    display: inline-block;
    width: 24px;
    height: 1px;
    background: var(--violet-bright);
    flex-shrink: 0;
}

/* ════════════════════════════════
   HEADER & NAV
════════════════════════════════ */
header {
    position: sticky;
    top: 0;
    /* Respeita a safe area do iPhone */
    top: env(safe-area-inset-top, 0);
    z-index: 1000;
    background: rgba(5, 5, 10, 0.80);
    backdrop-filter: blur(24px) saturate(200%);
    -webkit-backdrop-filter: blur(24px) saturate(200%);
    border-bottom: var(--line);
    /* Isola em layer composto para evitar repaint ao animar transform */
    will-change: transform;
    transform: translateY(0);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), background 0.3s ease;
}

/* Estado com scroll — controlado por classList, sem alterar backgroundColor inline */
header.scrolled {
    background: rgba(5, 5, 10, 0.97);
}

header::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(
        90deg,
        transparent 0%,
        var(--violet-ghost) 20%,
        var(--violet-bright) 50%,
        var(--violet-ghost) 80%,
        transparent 100%
    );
    opacity: 0.7;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--sp-4) 0;
    gap: var(--sp-5);
}

.logo {
    font-family: var(--font-display);
    font-size: 1.7rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 0.04em;
    text-transform: uppercase;
    line-height: 1;
    /* Logo clicável com área grande */
    padding: var(--sp-2) 0;
    flex-shrink: 0;
}

.logo span { color: var(--violet-pale); }

/* ── Hamburger ── */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: var(--sp-3);
    border-radius: var(--r-sm);
    transition: var(--t-2);
    -webkit-tap-highlight-color: transparent;
    /* Touch target mínimo 44px */
    min-width: var(--touch-min);
    min-height: var(--touch-min);
    align-items: center;
    justify-content: center;
    border: var(--line);
    background: var(--white-03);
}

.nav-toggle:hover { background: var(--white-06); }

.nav-toggle span {
    display: block;
    width: 22px;
    height: 1.5px;
    background: var(--white-75);
    border-radius: 2px;
    transition: var(--t-3);
    transform-origin: center;
}

.nav-toggle.active span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-toggle.active span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

nav ul {
    display: flex;
    align-items: center;
    gap: var(--sp-1);
}

nav ul li a {
    display: inline-flex;
    align-items: center;
    padding: var(--sp-2) var(--sp-3);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--white-50);
    border-radius: var(--r-sm);
    transition: var(--t-2);
    white-space: nowrap;
    letter-spacing: 0.02em;
}

nav ul li a:hover {
    color: var(--white);
    background: var(--white-06);
}

.user-welcome {
    font-weight: 600;
    color: var(--violet-pale) !important;
}

.btn-admin {
    background: linear-gradient(135deg, var(--violet), var(--violet-soft)) !important;
    color: var(--white) !important;
    padding: 9px var(--sp-5) !important;
    border-radius: var(--r-sm) !important;
    font-weight: 600 !important;
    font-size: 0.85rem !important;
    box-shadow: var(--glow-v-sm) !important;
    transition: var(--t-3) !important;
    letter-spacing: 0.02em !important;
}

.btn-admin:hover {
    transform: translateY(-2px) !important;
    box-shadow: var(--glow-v-md) !important;
}

.btn-logout-client {
    color: var(--danger) !important;
    font-weight: 600 !important;
}

.btn-logout-client:hover {
    background: var(--danger-dim) !important;
    color: #fca5a5 !important;
}

.btn-admin-access {
    font-size: 1.15rem !important;
    color: var(--violet-pale) !important;
    transition: var(--t-3) !important;
}

.btn-admin-access:hover {
    color: var(--violet-bright) !important;
    transform: scale(1.12) rotate(-4deg) !important;
}

/* ── Mobile nav ── */
@media (max-width: 900px) {
    .nav-toggle { display: flex; }

    nav ul {
        position: fixed;
        top: 0; right: 0; bottom: 0;
        width: min(290px, 82vw);
        flex-direction: column;
        align-items: flex-start;
        background: var(--coal);
        border-left: var(--line);
        /* Respeita safe area (notch / Dynamic Island) */
        padding: calc(60px + env(safe-area-inset-top, 0px)) var(--sp-5) calc(var(--sp-6) + env(safe-area-inset-bottom, 0px));
        padding-right: calc(var(--sp-5) + env(safe-area-inset-right, 0px));
        transform: translateX(100%);
        transition: transform var(--t-4);
        z-index: 999;
        overflow-y: auto;
        /* 100dvh é mais preciso para mobile, evitando que o menu fique cortado pela barra do navegador */
        max-height: 100dvh;
        height: 100dvh;
        -webkit-overflow-scrolling: touch;
        gap: var(--sp-1);
    }

    nav ul.open {
        transform: translateX(0);
        box-shadow: -24px 0 80px rgba(0,0,0,0.7);
    }

    nav ul li { width: 100%; }

    nav ul li a {
        width: 100%;
        padding: var(--sp-3) var(--sp-4);
        font-size: 0.95rem;
        border-radius: var(--r);
        color: var(--white-75);
        /* Touch target adequado */
        min-height: var(--touch-min);
    }

    nav ul li a:hover,
    nav ul li a:active {
        color: var(--white);
        background: var(--violet-ghost);
    }
}

/* Overlay do menu mobile */
.nav-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.65);
    z-index: 998;
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

.nav-overlay.active { display: block; }

/* ════════════════════════════════
   HERO
════════════════════════════════ */
.hero {
    position: relative;
    /* 100dvh em vez de vh — mais preciso em mobile (barra do browser) */
    min-height: 100dvh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: var(--ink);
}

/* Em mobile reduz a altura para não ficar tão longa */
@media (max-width: 768px) {
    .hero { min-height: 92dvh; }
}

@media (max-width: 480px) {
    .hero { min-height: 88dvh; }
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        linear-gradient(
            170deg,
            rgba(109,40,217,0.22) 0%,
            rgba(5,5,10,0.70) 45%,
            rgba(5,5,10,0.92) 100%
        ),
        url('../img/heroBarber.jpeg') center/cover no-repeat;
    z-index: 0;
}

.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 1;
    background-image:
        linear-gradient(rgba(109,40,217,0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(109,40,217,0.05) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: radial-gradient(ellipse 80% 65% at 50% 50%, black 20%, transparent 80%);
    -webkit-mask-image: radial-gradient(ellipse 80% 65% at 50% 50%, black 20%, transparent 80%);
}

.hero .orb-left {
    position: absolute;
    left: -15%; top: 20%;
    width: 600px; height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(109,40,217,0.20), transparent 65%);
    z-index: 1;
    pointer-events: none;
    animation: drift 8s ease-in-out infinite alternate;
}

.hero .orb-right {
    position: absolute;
    right: -10%; bottom: 10%;
    width: 500px; height: 500px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(167,139,250,0.10), transparent 65%);
    z-index: 1;
    pointer-events: none;
    animation: drift 10s ease-in-out infinite alternate-reverse;
}

/* Orbs menores em mobile (performance) */
@media (max-width: 768px) {
    .hero .orb-left  { width: 340px; height: 340px; left: -20%; }
    .hero .orb-right { width: 260px; height: 260px; right: -15%; }
}

@keyframes drift {
    from { transform: translate(0, 0) scale(1); }
    to   { transform: translate(20px, -20px) scale(1.05); }
}

.hero .container {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    /* Padding lateral extra em mobile para o texto não colar nas bordas */
    padding-top: var(--sp-7);
    padding-bottom: var(--sp-7);
}

.hero-eyebrow {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    letter-spacing: 0.32em;
    text-transform: uppercase;
    color: var(--violet-pale);
    margin-bottom: var(--sp-5);
    display: inline-flex;
    align-items: center;
    gap: var(--sp-4);
    opacity: 0;
    animation: riseIn 0.7s var(--ease-out) 0.15s forwards;
}

.hero-eyebrow::before,
.hero-eyebrow::after {
    content: '';
    display: block;
    width: 36px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--violet-bright));
    flex-shrink: 0;
}

.hero-eyebrow::after {
    background: linear-gradient(90deg, var(--violet-bright), transparent);
}

/* Em telas muito pequenas, reduz o texto da eyebrow */
@media (max-width: 380px) {
    .hero-eyebrow { font-size: 0.6rem; letter-spacing: 0.18em; gap: var(--sp-3); }
    .hero-eyebrow::before,
    .hero-eyebrow::after { width: 20px; }
}

.hero h1 {
    font-size: clamp(2.6rem, 11vw, 7rem);
    font-weight: 700;
    line-height: 0.95;
    letter-spacing: -0.04em;
    margin-bottom: var(--sp-6);
    color: var(--white);
    opacity: 0;
    animation: riseIn 0.8s var(--ease-out) 0.3s forwards;
}

.hero h1 .accent {
    display: block;
    font-style: italic;
    font-weight: 300;
    background: linear-gradient(135deg, var(--violet-pale) 0%, var(--white) 55%, var(--violet-pale) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% auto;
    animation: shimmer 4s linear infinite;
}

.hero h1 .italic {
    font-style: italic;
    font-weight: 300;
    color: var(--white-50);
    -webkit-text-fill-color: var(--white-50);
}

@keyframes shimmer {
    0%   { background-position: 0% center; }
    100% { background-position: 200% center; }
}

.hero p {
    font-size: clamp(0.95rem, 2.5vw, 1.15rem);
    color: var(--white-50);
    max-width: 500px;
    margin: 0 auto var(--sp-7);
    font-weight: 300;
    line-height: 1.8;
    letter-spacing: 0.02em;
    opacity: 0;
    animation: riseIn 0.8s var(--ease-out) 0.45s forwards;
}

.hero-buttons {
    display: flex;
    gap: var(--sp-4);
    justify-content: center;
    flex-wrap: wrap;
    opacity: 0;
    animation: riseIn 0.8s var(--ease-out) 0.60s forwards;
}

/* Botões em coluna em telas pequenas */
@media (max-width: 420px) {
    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: var(--sp-3);
    }

    .hero-buttons .btn-primary,
    .hero-buttons .btn-secondary {
        width: 100%;
        max-width: 320px;
    }
}

.hero-scroll-hint {
    position: absolute;
    bottom: calc(var(--sp-7) + env(safe-area-inset-bottom, 0px));
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--sp-2);
    font-family: var(--font-mono);
    font-size: 0.6rem;
    letter-spacing: 0.25em;
    color: var(--white-25);
    animation: floatDown 2.5s ease-in-out infinite;
    /* Oculta em telas muito curtas */
    white-space: nowrap;
}

@media (max-height: 640px) {
    .hero-scroll-hint { display: none; }
}

.hero-scroll-hint::after {
    content: '';
    width: 1px;
    height: 44px;
    background: linear-gradient(to bottom, var(--violet-bright), transparent);
}

@keyframes riseIn {
    from { opacity: 0; transform: translateY(28px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes floatDown {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50%       { transform: translateX(-50%) translateY(8px); }
}

/* ════════════════════════════════
   BOTÕES
════════════════════════════════ */
.btn-primary,
.btn-secondary,
.btn-accent {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--sp-2);
    padding: 14px 38px;
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    border-radius: var(--r-full);
    cursor: pointer;
    transition: var(--t-3);
    white-space: nowrap;
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
    -webkit-tap-highlight-color: transparent;
    isolation: isolate;
    /* Touch target mínimo */
    min-height: var(--touch-min);
}

.btn-primary::after,
.btn-secondary::after,
.btn-accent::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        105deg,
        transparent 40%,
        rgba(255,255,255,0.12) 50%,
        transparent 60%
    );
    transform: translateX(-100%);
    transition: transform 0.5s var(--ease-out);
}

/* Shimmer apenas em hover (não acontece em touch) */
@media (hover: hover) {
    .btn-primary:hover::after,
    .btn-secondary:hover::after,
    .btn-accent:hover::after {
        transform: translateX(100%);
    }
}

.btn-primary {
    background: linear-gradient(135deg, var(--violet) 0%, var(--violet-soft) 100%);
    color: var(--white);
    box-shadow: var(--glow-v-sm);
}

@media (hover: hover) {
    .btn-primary:hover {
        transform: translateY(-3px);
        box-shadow: var(--glow-v-md);
    }
}

.btn-primary:active { transform: scale(0.97); }

.btn-secondary {
    background: transparent;
    color: var(--white-75);
    border-color: var(--white-25);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

@media (hover: hover) {
    .btn-secondary:hover {
        border-color: var(--violet-bright);
        color: var(--violet-pale);
        background: var(--violet-ghost);
        transform: translateY(-3px);
    }
}

.btn-secondary:active { transform: scale(0.97); }

.btn-accent {
    background: var(--white);
    color: var(--void);
    font-weight: 700;
}

@media (hover: hover) {
    .btn-accent:hover {
        background: var(--white-95);
        transform: translateY(-3px);
        box-shadow: 0 10px 30px rgba(255,255,255,0.15);
    }
}

.btn-accent:active { transform: scale(0.97); }

.btn-sm {
    padding: 10px 26px;
    font-size: 0.82rem;
    min-height: 40px;
}

.btn-block {
    width: 100%;
    border-radius: var(--r-sm);
}

.btn-submit {
    width: 100%;
    padding: 16px;
    background: linear-gradient(135deg, var(--violet) 0%, var(--violet-soft) 100%);
    color: var(--white);
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border-radius: var(--r);
    cursor: pointer;
    transition: var(--t-3);
    border: none;
    box-shadow: var(--glow-v-sm);
    position: relative;
    overflow: hidden;
    isolation: isolate;
    -webkit-tap-highlight-color: transparent;
    /* Touch target garantido */
    min-height: 52px;
}

.btn-submit::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        105deg,
        transparent 30%,
        rgba(255,255,255,0.10) 50%,
        transparent 70%
    );
    transform: translateX(-100%);
    transition: transform 0.5s var(--ease-out);
}

@media (hover: hover) {
    .btn-submit:hover {
        transform: translateY(-2px);
        box-shadow: var(--glow-v-md);
    }
    .btn-submit:hover::after { transform: translateX(100%); }
}

.btn-submit:active { transform: scale(0.98); }

/* ════════════════════════════════
   SECTION BASE
════════════════════════════════ */
section { padding: var(--sp-10) 0; }

@media (max-width: 768px) { section { padding: var(--sp-9) 0; } }
@media (max-width: 480px) { section { padding: var(--sp-8) 0; } }

.section-tag {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--violet-pale);
    margin-bottom: var(--sp-3);
    display: inline-flex;
    align-items: center;
    gap: var(--sp-3);
}

.section-tag::before {
    content: '';
    display: inline-block;
    width: 20px;
    height: 1px;
    background: var(--violet-bright);
    flex-shrink: 0;
}

.section-title {
    text-align: center;
    margin-bottom: var(--sp-8);
}

@media (max-width: 480px) { .section-title { margin-bottom: var(--sp-6); } }

.section-title::before {
    content: '';
    display: block;
    width: 40px;
    height: 2px;
    background: linear-gradient(90deg, var(--violet), var(--violet-pale));
    border-radius: var(--r-full);
    margin: 0 auto var(--sp-5);
}

.section-title h2 {
    font-size: clamp(1.9rem, 5vw, 3.5rem);
    font-weight: 600;
    color: var(--white);
    margin-bottom: var(--sp-4);
    letter-spacing: -0.03em;
}

.section-title h2 .accent { color: var(--violet-pale); font-style: italic; }

.section-title p {
    font-size: clamp(0.9rem, 2.5vw, 1.05rem);
    color: var(--white-50);
    max-width: 520px;
    margin: 0 auto;
    line-height: 1.75;
    font-weight: 300;
}

/* ════════════════════════════════
   ABOUT
════════════════════════════════ */
.about {
    background: var(--ink);
    position: relative;
    overflow: hidden;
}

.about::before {
    content: '';
    position: absolute;
    top: -250px; right: -250px;
    width: 700px; height: 700px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(109,40,217,0.10), transparent 65%);
    pointer-events: none;
}

.about::after {
    content: '';
    position: absolute;
    bottom: -100px; left: -100px;
    width: 400px; height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(109,40,217,0.06), transparent 65%);
    pointer-events: none;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-9);
    align-items: center;
    position: relative;
    z-index: 1;
}

.about-text h2 {
    font-size: clamp(1.8rem, 4vw, 3.2rem);
    margin-bottom: var(--sp-5);
    font-weight: 600;
}

.about-text h2 em {
    font-style: italic;
    font-weight: 300;
    color: var(--violet-pale);
}

.about-text > p {
    font-size: clamp(0.9rem, 2vw, 1.05rem);
    color: var(--white-50);
    line-height: 1.85;
    margin-bottom: var(--sp-5);
    font-weight: 300;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--sp-4);
    margin-bottom: var(--sp-7);
    padding: var(--sp-5) 0;
    border-top: var(--line);
    border-bottom: var(--line);
}

@media (max-width: 380px) {
    .about-stats { gap: var(--sp-2); }
}

.stat-item { text-align: center; }

.stat-item .num {
    display: block;
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 4vw, 2.2rem);
    font-weight: 600;
    color: var(--violet-pale);
    line-height: 1;
    margin-bottom: var(--sp-1);
}

.stat-item .label {
    font-size: 0.65rem;
    color: var(--white-25);
    text-transform: uppercase;
    letter-spacing: 0.10em;
    font-family: var(--font-mono);
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-3);
}

.feature-item {
    background: var(--slate);
    padding: var(--sp-5);
    border-radius: var(--r-lg);
    border: var(--line);
    transition: var(--t-3);
    position: relative;
    overflow: hidden;
    cursor: default;
}

.feature-item::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--violet-ghost), transparent);
    opacity: 0;
    transition: var(--t-2);
}

.feature-item::after {
    content: '';
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--violet), var(--violet-soft));
    opacity: 0;
    transition: var(--t-2);
}

@media (hover: hover) {
    .feature-item:hover {
        border-color: rgba(109,40,217,0.35);
        transform: translateY(-4px);
        box-shadow: var(--glow-v-sm);
    }
    .feature-item:hover::before { opacity: 1; }
    .feature-item:hover::after  { opacity: 1; }
}

.feature-item i {
    font-size: 1.3rem;
    color: var(--violet-pale);
    margin-bottom: var(--sp-3);
    display: block;
    position: relative;
}

.feature-item h4 {
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--white-95);
    margin-bottom: var(--sp-2);
    position: relative;
}

.feature-item p {
    font-size: 0.8rem;
    color: var(--white-50);
    line-height: 1.6;
    position: relative;
}

.about-image {
    position: relative;
    border-radius: var(--r-xl);
    overflow: hidden;
}

/* Em mobile, imagem vai abaixo do texto */
@media (max-width: 900px) {
    .about-image { max-height: 420px; }
}

.about-image::before {
    content: '';
    position: absolute;
    inset: -1px;
    z-index: 2;
    border-radius: inherit;
    background: linear-gradient(
        135deg,
        rgba(109,40,217,0.6) 0%,
        transparent 40%,
        transparent 60%,
        rgba(109,40,217,0.3) 100%
    );
    pointer-events: none;
    opacity: 0.5;
}

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--t-4);
    filter: grayscale(15%) contrast(1.05);
}

@media (hover: hover) {
    .about-image:hover img {
        transform: scale(1.05);
        filter: grayscale(0%) contrast(1.05);
    }
}

/* ── Responsivo About ── */
@media (max-width: 900px) {
    .about-content {
        grid-template-columns: 1fr;
        gap: var(--sp-7);
    }
    /* Imagem aparece primeiro em mobile */
    .about-image { order: -1; }
}

@media (max-width: 600px) {
    .about-features { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
    .about-features { grid-template-columns: 1fr 1fr; }
    .feature-item { padding: var(--sp-4); }
}

@media (max-width: 340px) {
    .about-features { grid-template-columns: 1fr; }
}

/* ════════════════════════════════
   BARBEIROS
════════════════════════════════ */
.barbeiros { background: var(--void); }

.barbeiros-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--sp-6);
}

@media (max-width: 640px) {
    .barbeiros-grid {
        grid-template-columns: 1fr;
        gap: var(--sp-5);
    }
}

.barbeiro-card {
    background: var(--coal);
    border-radius: var(--r-xl);
    overflow: hidden;
    border: var(--line);
    transition: var(--t-3);
    position: relative;
    isolation: isolate;
}

.barbeiro-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--violet-ghost) 0%, transparent 50%);
    opacity: 0;
    transition: var(--t-2);
    z-index: 1;
    pointer-events: none;
}

@media (hover: hover) {
    .barbeiro-card:hover {
        border-color: rgba(109,40,217,0.45);
        box-shadow: var(--glow-v), 0 32px 64px rgba(0,0,0,0.5);
        transform: translateY(-8px);
    }
    .barbeiro-card:hover::before { opacity: 1; }
}

.barbeiro-image {
    width: 100%;
    height: 320px;
    overflow: hidden;
    position: relative;
}

/* Em mobile, altura menor para não ocupar toda a tela */
@media (max-width: 640px) {
    .barbeiro-image { height: 260px; }
}

.barbeiro-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--t-4);
    filter: grayscale(25%);
}

@media (hover: hover) {
    .barbeiro-card:hover .barbeiro-image img {
        transform: scale(1.08);
        filter: grayscale(0%);
    }
}

.barbeiro-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to top,
        rgba(5,5,10,0.97) 0%,
        rgba(5,5,10,0.5) 45%,
        transparent 100%
    );
    display: flex;
    align-items: flex-end;
    padding: var(--sp-5);
    /* Em touch, sempre visível (sem hover) */
    opacity: 0;
    transition: var(--t-2);
    z-index: 2;
}

/* Em dispositivos sem hover (touch), mostra o overlay sempre */
@media (hover: none) {
    .barbeiro-overlay { opacity: 1; }
}

@media (hover: hover) {
    .barbeiro-card:hover .barbeiro-overlay { opacity: 1; }
}

.barbeiro-overlay-content p {
    font-size: 0.82rem;
    color: var(--white-50);
    line-height: 1.6;
    font-weight: 300;
}

.barbeiro-info {
    padding: var(--sp-5) var(--sp-6);
    position: relative;
    z-index: 2;
}

@media (max-width: 480px) {
    .barbeiro-info { padding: var(--sp-4) var(--sp-5); }
}

.barbeiro-info h3 {
    font-size: 1.4rem;
    color: var(--white);
    margin-bottom: var(--sp-2);
    font-weight: 600;
}

.barbeiro-info > p {
    color: var(--white-50);
    font-size: 0.85rem;
    margin-bottom: var(--sp-4);
    font-weight: 300;
}

.barbeiro-rating {
    display: flex;
    gap: 3px;
    margin-bottom: var(--sp-5);
}

.barbeiro-rating i { color: var(--violet-pale); font-size: 0.82rem; }

.barbeiro-actions { display: flex; gap: var(--sp-3); }

.barbeiro-actions a {
    flex: 1;
    padding: 13px var(--sp-4);
    text-align: center;
    border-radius: var(--r-sm);
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    transition: var(--t-2);
    background: var(--violet-ghost);
    color: var(--violet-pale);
    border: var(--line-hover);
    /* Touch target */
    min-height: var(--touch-min);
    display: flex;
    align-items: center;
    justify-content: center;
}

.barbeiro-actions a:hover {
    background: var(--violet-bright);
    color: var(--white);
    border-color: var(--violet-bright);
    box-shadow: var(--glow-v-sm);
}

.barbeiro-actions a:active {
    background: var(--violet);
    color: var(--white);
    border-color: var(--violet);
}

/* ════════════════════════════════
   SERVIÇOS
════════════════════════════════ */
.servicos { background: var(--ink); }

.servicos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--sp-4);
}

@media (max-width: 640px) {
    .servicos-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--sp-3);
    }
}

@media (max-width: 400px) {
    .servicos-grid { grid-template-columns: 1fr; }
}

.servico-card {
    background: var(--slate);
    padding: var(--sp-6) var(--sp-5);
    border-radius: var(--r-xl);
    text-align: center;
    border: var(--line);
    transition: var(--t-3);
    position: relative;
    overflow: hidden;
    cursor: default;
    isolation: isolate;
}

@media (max-width: 640px) {
    .servico-card { padding: var(--sp-5) var(--sp-4); }
}

.servico-card::before {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--violet-bright), transparent);
    transform: scaleX(0);
    transition: transform var(--t-3);
}

.servico-card::after {
    content: '';
    position: absolute;
    top: -40px; right: -40px;
    width: 140px; height: 140px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--violet-ghost), transparent 70%);
    opacity: 0;
    transition: var(--t-3);
}

@media (hover: hover) {
    .servico-card:hover {
        border-color: rgba(109,40,217,0.35);
        transform: translateY(-7px);
        box-shadow: var(--glow-v-sm);
    }
    .servico-card:hover::before { transform: scaleX(1); }
    .servico-card:hover::after  { opacity: 1; }
}

.servico-icon {
    font-size: clamp(1.8rem, 4vw, 2.4rem);
    margin-bottom: var(--sp-4);
    display: block;
    background: linear-gradient(135deg, var(--violet-pale) 0%, #e9d5ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: var(--t-3);
    position: relative;
    z-index: 1;
}

@media (hover: hover) {
    .servico-card:hover .servico-icon { transform: scale(1.18) rotate(-4deg); }
}

.servico-card h3 {
    font-size: clamp(0.95rem, 2.5vw, 1.15rem);
    font-weight: 600;
    color: var(--white-95);
    margin-bottom: var(--sp-3);
    font-family: var(--font-body);
    position: relative;
}

.servico-card > p {
    color: var(--white-50);
    margin-bottom: var(--sp-4);
    font-size: 0.82rem;
    line-height: 1.7;
    font-weight: 300;
    position: relative;
}

/* Oculta descrição em telas muito pequenas para reduzir altura */
@media (max-width: 380px) {
    .servico-card > p { display: none; }
}

.servico-meta {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--sp-3);
    margin-bottom: var(--sp-4);
    font-size: 0.72rem;
    color: var(--white-25);
    font-family: var(--font-mono);
    letter-spacing: 0.08em;
    flex-wrap: wrap;
}

.servico-preco {
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 4vw, 2.2rem);
    font-weight: 600;
    background: linear-gradient(135deg, var(--white) 0%, var(--violet-pale) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--sp-4);
    display: block;
    letter-spacing: -0.02em;
}

.servico-card .btn-secondary {
    width: 100%;
    padding: 11px;
    border-radius: var(--r-sm);
    font-size: 0.83rem;
    min-height: var(--touch-min);
}

/* ════════════════════════════════
   BOOKING
════════════════════════════════ */
.booking {
    background: var(--void);
    position: relative;
    overflow: hidden;
}

.booking::before {
    content: '';
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 900px; height: 900px;
    background: radial-gradient(circle, rgba(109,40,217,0.07), transparent 65%);
    pointer-events: none;
}

.booking-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-9);
    align-items: start;
    position: relative;
    z-index: 1;
}

.booking-form {
    background: var(--coal);
    padding: var(--sp-8);
    border-radius: var(--r-xl);
    border: var(--line);
    box-shadow: var(--shadow-xl);
    position: relative;
    overflow: hidden;
}

.booking-form::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(
        90deg,
        transparent,
        var(--violet),
        var(--violet-pale),
        var(--violet),
        transparent
    );
}

.booking-form h3 {
    font-size: clamp(1.3rem, 4vw, 1.7rem);
    margin-bottom: var(--sp-6);
    font-weight: 600;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-4);
}

/* Form row sempre em coluna no mobile */
@media (max-width: 768px) {
    .form-row { grid-template-columns: 1fr; gap: var(--sp-3); }
}

.form-group { margin-bottom: var(--sp-4); }

.form-group label {
    display: block;
    margin-bottom: var(--sp-2);
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--white-50);
    letter-spacing: 0.10em;
    text-transform: uppercase;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px var(--sp-4);
    background: var(--graphite);
    border: 1px solid rgba(255,255,255,0.08);
    color: var(--white);
    border-radius: var(--r);
    /* Mínimo 16px para não zoom no iOS */
    font-size: 16px;
    transition: var(--t-2);
    outline: none;
    -webkit-appearance: none;
    appearance: none;
    /* Touch target */
    min-height: var(--touch-min);
}

.form-group select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%238b5cf6' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 40px;
    cursor: pointer;
}

.form-group select option { background: var(--slate); color: var(--white); }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--violet-bright);
    background: var(--muted-bg);
    box-shadow: 0 0 0 3px rgba(109,40,217,0.18);
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--white-25); }
.form-group textarea {
    resize: vertical;
    min-height: 96px;
    line-height: 1.6;
}
.form-group input[type="date"],
.form-group input[type="time"] { color-scheme: dark; }

.booking-info { padding-top: var(--sp-3); }

.booking-info h3 {
    font-size: clamp(1.5rem, 4vw, 2rem);
    margin-bottom: var(--sp-6);
    font-weight: 600;
}

.booking-info-item {
    display: flex;
    gap: var(--sp-4);
    margin-bottom: var(--sp-4);
    align-items: flex-start;
    padding: var(--sp-4) var(--sp-5);
    background: var(--coal);
    border-radius: var(--r-lg);
    border: var(--line);
    transition: var(--t-2);
}

@media (hover: hover) {
    .booking-info-item:hover {
        border-color: var(--line-hover);
        background: var(--slate);
    }
}

.booking-info-item .icon-wrap {
    width: 40px; height: 40px;
    border-radius: var(--r-sm);
    background: var(--violet-ghost);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border: var(--line);
}

.booking-info-item i { color: var(--violet-pale); font-size: 1rem; }

.booking-info-item h4 {
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--white-95);
    margin-bottom: 3px;
}

.booking-info-item p {
    font-size: 0.82rem;
    color: var(--white-50);
    line-height: 1.55;
    font-weight: 300;
}

.login-required-box {
    background: var(--coal);
    padding: var(--sp-9) var(--sp-7);
    border-radius: var(--r-xl);
    text-align: center;
    border: 1px dashed rgba(109,40,217,0.4);
    position: relative;
    overflow: hidden;
}

@media (max-width: 480px) {
    .login-required-box { padding: var(--sp-7) var(--sp-5); }
}

.login-required-box::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, rgba(109,40,217,0.08), transparent 70%);
}

.login-required-box > * { position: relative; }

.login-required-box i {
    font-size: 2.8rem;
    color: var(--violet-pale);
    margin-bottom: var(--sp-5);
    display: block;
    opacity: 0.6;
}

.login-required-box h3 { font-size: 1.4rem; margin-bottom: var(--sp-3); }
.login-required-box > p { color: var(--white-50); margin-bottom: var(--sp-6); font-weight: 300; }

.login-actions {
    display: flex;
    justify-content: center;
    gap: var(--sp-4);
    flex-wrap: wrap;
}

@media (max-width: 400px) {
    .login-actions {
        flex-direction: column;
        align-items: center;
    }
    .login-actions .btn-primary,
    .login-actions .btn-secondary {
        width: 100%;
        max-width: 280px;
    }
}

/* ── Responsivo Booking ── */
@media (max-width: 900px) {
    .booking-content { grid-template-columns: 1fr; gap: var(--sp-7); }
    .booking-form { padding: var(--sp-6); }
}

@media (max-width: 480px) {
    .booking-form { padding: var(--sp-5); border-radius: var(--r-lg); }
}

/* ════════════════════════════════
   ALERTS
════════════════════════════════ */
.alert {
    display: flex;
    align-items: center;
    gap: var(--sp-4);
    padding: var(--sp-4) var(--sp-5);
    border-radius: var(--r);
    margin-bottom: var(--sp-5);
    font-size: 0.875rem;
    font-weight: 500;
    animation: riseIn 0.35s var(--ease-out);
    border: 1px solid transparent;
}

.alert i { font-size: 1.05rem; flex-shrink: 0; }

.alert-success { background: var(--ok-dim);      border-color: var(--ok-border);      color: #6ee7b7; }
.alert-error   { background: var(--danger-dim);   border-color: var(--danger-border);  color: #fca5a5; }
.alert-warning { background: var(--warn-dim);     border-color: var(--warn-border);    color: #fcd34d; }

/* ════════════════════════════════
   FOOTER
════════════════════════════════ */
footer {
    background: var(--ink);
    border-top: var(--line);
    padding: var(--sp-9) 0 calc(var(--sp-6) + env(safe-area-inset-bottom, 0px));
    color: var(--white-50);
    position: relative;
    overflow: hidden;
}

footer::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--violet-ghost), var(--violet), var(--violet-ghost), transparent);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr repeat(3, 1fr);
    gap: var(--sp-8);
    margin-bottom: var(--sp-8);
}

.footer-brand .logo {
    font-size: 1.5rem;
    display: inline-block;
    margin-bottom: var(--sp-4);
}

.footer-brand p {
    font-size: 0.85rem;
    line-height: 1.75;
    color: var(--white-25);
    margin-bottom: var(--sp-5);
    font-weight: 300;
    max-width: 280px;
}

.footer-social { display: flex; gap: var(--sp-3); flex-wrap: wrap; }

.footer-social a {
    width: 40px; height: 40px;
    border-radius: var(--r-sm);
    background: var(--white-06);
    border: var(--line);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    color: var(--white-50);
    transition: var(--t-2);
    /* Touch target */
    min-width: var(--touch-min);
    min-height: var(--touch-min);
}

@media (hover: hover) {
    .footer-social a:hover {
        background: var(--violet-ghost);
        border-color: rgba(109,40,217,0.4);
        color: var(--violet-pale);
        transform: translateY(-3px);
        box-shadow: var(--glow-v-sm);
    }
}

.footer-section h4 {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--white-95);
    margin-bottom: var(--sp-5);
}

.footer-section ul li { margin-bottom: var(--sp-3); }

.footer-section ul li a {
    font-size: 0.85rem;
    color: var(--white-25);
    transition: var(--t-2);
    display: inline-flex;
    align-items: center;
    gap: var(--sp-2);
    font-weight: 300;
    /* Touch target mínimo inline */
    padding: var(--sp-1) 0;
    min-height: 36px;
}

@media (hover: hover) {
    .footer-section ul li a:hover {
        color: var(--violet-pale);
        transform: translateX(5px);
    }
}

.footer-contact p {
    font-size: 0.85rem;
    color: var(--white-25);
    margin-bottom: var(--sp-3);
    display: flex;
    align-items: center;
    gap: var(--sp-3);
    font-weight: 300;
    transition: var(--t-2);
}

@media (hover: hover) {
    .footer-contact p:hover { color: var(--white-50); }
}

.footer-contact i {
    color: var(--violet-pale);
    font-size: 0.9rem;
    width: 14px;
    flex-shrink: 0;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--sp-6);
    border-top: var(--line);
    font-size: 0.75rem;
    color: var(--white-25);
    font-family: var(--font-mono);
    letter-spacing: 0.05em;
}

@media (max-width: 900px) {
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: var(--sp-6);
    }
    .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 600px) {
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: var(--sp-5);
    }
}

@media (max-width: 480px) {
    .footer-content { grid-template-columns: 1fr; }
    .footer-brand   { grid-column: 1; }
    .footer-brand p { max-width: 100%; }
    footer { padding-top: var(--sp-7); }
}

/* ════════════════════════════════
   ADMIN LOGIN
════════════════════════════════ */
.admin-login-body {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100dvh;
    padding: var(--sp-5);
    background: var(--void);
    position: relative;
    overflow: hidden;
}

.admin-login-body::before {
    content: '';
    position: absolute;
    width: 700px; height: 700px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(109,40,217,0.14), transparent 65%);
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    animation: pulse 4s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 0.8; transform: translate(-50%,-50%) scale(1); }
    50%       { opacity: 1;   transform: translate(-50%,-50%) scale(1.06); }
}

.login-box {
    background: var(--coal);
    padding: var(--sp-9) var(--sp-7);
    border-radius: var(--r-xl);
    width: 100%;
    max-width: 430px;
    text-align: center;
    border: var(--line);
    box-shadow: var(--shadow-xl);
    position: relative;
    overflow: hidden;
}

.login-box::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--violet), var(--violet-pale), var(--violet), transparent);
}

.login-box::after {
    content: '';
    position: absolute;
    top: -60px; right: -60px;
    width: 200px; height: 200px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--violet-ghost), transparent 70%);
    pointer-events: none;
}

.login-box .logo {
    font-size: 2.2rem;
    display: block;
    margin-bottom: var(--sp-3);
}

.login-box h2 {
    font-size: 1.4rem;
    margin-bottom: var(--sp-2);
    font-weight: 600;
}

.login-box > p {
    font-size: 0.85rem;
    color: var(--white-50);
    margin-bottom: var(--sp-7);
    font-weight: 300;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-2);
    margin-top: var(--sp-5);
    font-size: 0.82rem;
    color: var(--white-25);
    transition: var(--t-2);
    min-height: var(--touch-min);
}

@media (hover: hover) {
    .back-link:hover { color: var(--violet-pale); }
}

@media (max-width: 480px) {
    .login-box { padding: var(--sp-7) var(--sp-5); border-radius: var(--r-lg); }
}

/* ════════════════════════════════
   ADMIN HEADER
════════════════════════════════ */
.admin-header {
    background: rgba(12,12,20,0.90);
    padding: var(--sp-3) 0;
    border-bottom: var(--line);
    position: sticky;
    top: env(safe-area-inset-top, 0);
    z-index: 100;
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px);
}

.admin-header::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--violet-ghost), var(--violet-bright), var(--violet-ghost), transparent);
    opacity: 0.5;
}

.admin-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--sp-5);
    flex-wrap: wrap;
}

.admin-title {
    font-family: var(--font-display);
    font-size: 1.2rem;
    color: var(--white);
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.admin-title span { color: var(--violet-pale); }

.btn-logout {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-2);
    padding: 10px var(--sp-4);
    background: var(--danger-dim);
    color: #fca5a5;
    border: var(--danger-border);
    border-radius: var(--r-sm);
    font-size: 0.82rem;
    font-weight: 600;
    transition: var(--t-2);
    text-decoration: none;
    white-space: nowrap;
    min-height: var(--touch-min);
}

@media (hover: hover) {
    .btn-logout:hover {
        background: var(--danger);
        color: var(--white);
        border-color: var(--danger);
    }
}

.admin-main { padding: var(--sp-7) 0; }

@media (max-width: 480px) {
    .admin-main { padding: var(--sp-5) 0; }
}

.dashboard-header { margin-bottom: var(--sp-7); }

.dashboard-header h1 {
    font-size: clamp(1.4rem, 4vw, 2.4rem);
    color: var(--white);
    margin-bottom: var(--sp-2);
    font-weight: 600;
}

.dashboard-header p {
    color: var(--white-50);
    font-size: 0.875rem;
    font-weight: 300;
}

/* ── Stats cards ── */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--sp-4);
    margin-bottom: var(--sp-7);
}

@media (max-width: 600px) {
    .stats-grid { grid-template-columns: 1fr 1fr; gap: var(--sp-3); }
}

@media (max-width: 380px) {
    .stats-grid { grid-template-columns: 1fr; }
}

.stat-card {
    background: var(--coal);
    border: var(--line);
    border-radius: var(--r-lg);
    padding: var(--sp-5) var(--sp-5);
    position: relative;
    overflow: hidden;
    transition: var(--t-2);
    isolation: isolate;
}

@media (max-width: 480px) {
    .stat-card { padding: var(--sp-4); }
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--violet), var(--violet-pale));
    opacity: 0;
    transition: var(--t-2);
}

.stat-card::after {
    content: '';
    position: absolute;
    bottom: -30px; right: -30px;
    width: 100px; height: 100px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--violet-ghost), transparent);
    opacity: 0;
    transition: var(--t-2);
}

@media (hover: hover) {
    .stat-card:hover { border-color: rgba(109,40,217,0.35); }
    .stat-card:hover::before { opacity: 1; }
    .stat-card:hover::after  { opacity: 1; }
}

.stat-card .stat-label {
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--white-25);
    margin-bottom: var(--sp-3);
    font-family: var(--font-mono);
}

.stat-card .stat-value {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 5vw, 2.4rem);
    font-weight: 600;
    line-height: 1;
    background: linear-gradient(135deg, var(--violet-pale), #e9d5ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--sp-2);
    letter-spacing: -0.02em;
}

.stat-card .stat-sub {
    font-size: 0.75rem;
    color: var(--white-25);
    font-weight: 300;
}

/* ── Table ── */
.table-responsive {
    overflow-x: auto;
    border-radius: var(--r-lg);
    border: var(--line);
    -webkit-overflow-scrolling: touch;
    /* Scroll snapping suave no mobile */
    scroll-snap-type: x proximity;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
    min-width: 580px;
}

@media (max-width: 480px) {
    .admin-table { font-size: 0.82rem; }
}

.admin-table th {
    padding: var(--sp-4) var(--sp-4);
    text-align: left;
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--white-25);
    background: var(--slate);
    border-bottom: var(--line);
    white-space: nowrap;
    font-family: var(--font-mono);
}

.admin-table td {
    padding: var(--sp-4) var(--sp-4);
    border-bottom: var(--line);
    color: var(--white-75);
    vertical-align: middle;
}

.admin-table tr:last-child td { border-bottom: none; }

.admin-table tbody tr {
    background: var(--coal);
    transition: var(--t-1);
}

@media (hover: hover) {
    .admin-table tbody tr:hover { background: var(--slate); }
}

/* ── Status badges ── */
.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 10px;
    border-radius: var(--r-full);
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.10em;
    white-space: nowrap;
    font-family: var(--font-mono);
}

.status-badge::before {
    content: '';
    width: 5px; height: 5px;
    border-radius: 50%;
    background: currentColor;
    flex-shrink: 0;
}

.status-pendente  { background: var(--warn-dim);    color: #fcd34d;  border: 1px solid var(--warn-border); }
.status-concluido,
.status-pago      { background: var(--ok-dim);      color: #6ee7b7;  border: 1px solid var(--ok-border); }
.status-cancelado { background: var(--danger-dim);  color: #fca5a5;  border: 1px solid var(--danger-border); }

/* ── Action buttons ── */
.action-buttons {
    display: flex;
    gap: var(--sp-2);
    flex-wrap: wrap;
    align-items: center;
}

.btn-action {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 7px 12px;
    border-radius: var(--r-xs);
    font-size: 0.74rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    border: 1px solid transparent;
    transition: var(--t-2);
    white-space: nowrap;
    font-family: var(--font-body);
    letter-spacing: 0.02em;
    min-height: 36px;
}

.btn-complete { background: var(--ok-dim);     color: #6ee7b7;  border-color: var(--ok-border); }
@media (hover: hover) {
    .btn-complete:hover { background: var(--ok);   color: var(--void); border-color: var(--ok); }
}

.btn-cancel   { background: var(--danger-dim); color: #fca5a5;  border-color: var(--danger-border); }
@media (hover: hover) {
    .btn-cancel:hover { background: var(--danger); color: var(--white); border-color: var(--danger); }
}

.btn-pay      { background: var(--violet-ghost); color: var(--violet-pale); border-color: rgba(109,40,217,0.3); }
@media (hover: hover) {
    .btn-pay:hover { background: var(--violet-bright); color: var(--white); border-color: var(--violet-bright); box-shadow: var(--glow-v-sm); }
}

@media (max-width: 480px) {
    .admin-header .container { gap: var(--sp-3); }
}

/* ════════════════════════════════
   PERFIL
════════════════════════════════ */
.profile-container {
    max-width: 860px;
    margin: var(--sp-7) auto;
    padding: 0 var(--sp-5);
}

@media (max-width: 480px) {
    .profile-container {
        margin: var(--sp-5) auto;
        padding: 0 var(--sp-4);
    }
}

.profile-header {
    background: var(--coal);
    padding: var(--sp-7);
    border-radius: var(--r-xl);
    margin-bottom: var(--sp-6);
    border: var(--line);
    position: relative;
    overflow: hidden;
}

.profile-header::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--violet), var(--violet-pale));
}

.profile-header h1 {
    font-size: clamp(1.4rem, 4vw, 1.8rem);
    margin-bottom: var(--sp-6);
    font-weight: 600;
}

.profile-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-5);
    margin-bottom: var(--sp-6);
}

@media (max-width: 600px) {
    .profile-grid { grid-template-columns: 1fr; gap: var(--sp-4); }
}

.profile-field { display: flex; flex-direction: column; }

.profile-field label {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--white-25);
    margin-bottom: var(--sp-2);
    font-family: var(--font-mono);
}

.profile-field input,
.profile-field select {
    background: var(--graphite);
    border: 1px solid rgba(255,255,255,0.08);
    color: var(--white);
    padding: 13px var(--sp-4);
    border-radius: var(--r);
    font-size: 16px;
    transition: var(--t-2);
    outline: none;
    -webkit-appearance: none;
    appearance: none;
    min-height: var(--touch-min);
}

.profile-field input:focus,
.profile-field select:focus {
    border-color: var(--violet-bright);
    box-shadow: 0 0 0 3px rgba(109,40,217,0.18);
    background: var(--muted-bg);
}

.profile-actions {
    display: flex;
    gap: var(--sp-4);
    justify-content: flex-end;
}

@media (max-width: 480px) {
    .profile-actions { flex-direction: column; gap: var(--sp-3); }
    .profile-actions button { width: 100%; }
}

.profile-actions button {
    padding: 13px var(--sp-7);
    border-radius: var(--r-sm);
    font-weight: 600;
    font-size: 0.875rem;
    transition: var(--t-3);
    border: none;
    cursor: pointer;
    font-family: var(--font-body);
    letter-spacing: 0.02em;
    min-height: var(--touch-min);
}

.btn-save {
    background: linear-gradient(135deg, var(--violet), var(--violet-soft));
    color: var(--white);
    box-shadow: var(--glow-v-sm);
}

@media (hover: hover) {
    .btn-save:hover {
        transform: translateY(-2px);
        box-shadow: var(--glow-v-md);
    }
}

.btn-save:active { transform: scale(0.98); }

@media (max-width: 600px) {
    .profile-header { padding: var(--sp-5); }
}

/* ════════════════════════════════
   AGENDAMENTOS
════════════════════════════════ */
.appointments-container {
    max-width: 860px;
    margin: var(--sp-7) auto;
    padding: 0 var(--sp-5);
}

@media (max-width: 480px) {
    .appointments-container {
        margin: var(--sp-5) auto;
        padding: 0 var(--sp-4);
    }
}

.appointments-header { margin-bottom: var(--sp-6); }

.appointments-header h1 {
    font-size: clamp(1.4rem, 4vw, 2rem);
    margin-bottom: var(--sp-2);
    font-weight: 600;
}

.appointments-header p {
    color: var(--white-50);
    font-size: 0.875rem;
    font-weight: 300;
}

.appointments-list {
    display: flex;
    flex-direction: column;
    gap: var(--sp-4);
}

@media (max-width: 480px) {
    .appointments-list { gap: var(--sp-3); }
}

.appointment-card {
    background: var(--coal);
    padding: var(--sp-6);
    border-radius: var(--r-xl);
    border: var(--line);
    border-left: 2px solid var(--violet);
    box-shadow: var(--shadow-sm);
    transition: var(--t-3);
    position: relative;
    overflow: hidden;
}

@media (max-width: 480px) {
    .appointment-card {
        padding: var(--sp-5);
        border-radius: var(--r-lg);
    }
}

.appointment-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, var(--violet-ghost), transparent 50%);
    opacity: 0;
    transition: var(--t-2);
}

@media (hover: hover) {
    .appointment-card:hover {
        border-color: rgba(109,40,217,0.45);
        border-left-color: var(--violet-pale);
        box-shadow: var(--glow-v-sm);
        transform: translateX(5px);
    }
    .appointment-card:hover::before { opacity: 1; }
}

.appointment-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--sp-5);
    gap: var(--sp-4);
    position: relative;
}

@media (max-width: 480px) {
    .appointment-header {
        flex-direction: column;
        gap: var(--sp-3);
        margin-bottom: var(--sp-4);
    }
}

.appointment-service {
    font-family: var(--font-display);
    font-size: 1.15rem;
    color: var(--white);
    font-weight: 600;
}

.appointment-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(155px, 1fr));
    gap: var(--sp-4);
    margin-bottom: var(--sp-5);
    position: relative;
}

@media (max-width: 480px) {
    .appointment-details {
        grid-template-columns: 1fr 1fr;
        gap: var(--sp-3);
        margin-bottom: var(--sp-4);
    }
}

@media (max-width: 340px) {
    .appointment-details { grid-template-columns: 1fr; }
}

.appointment-detail {
    display: flex;
    gap: var(--sp-3);
    align-items: flex-start;
}

.appointment-detail i {
    color: var(--violet-pale);
    font-size: 0.95rem;
    margin-top: 3px;
    flex-shrink: 0;
    opacity: 0.8;
}

.appointment-detail-content h4 {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.10em;
    color: var(--white-25);
    margin-bottom: 3px;
}

.appointment-detail-content p {
    font-size: 0.875rem;
    color: var(--white-95);
}

.appointment-actions {
    display: flex;
    gap: var(--sp-3);
    padding-top: var(--sp-4);
    border-top: var(--line);
    flex-wrap: wrap;
    position: relative;
}

@media (max-width: 400px) {
    .appointment-actions { gap: var(--sp-2); }
    .appointment-actions > * { flex: 1; text-align: center; justify-content: center; }
}

.btn-reschedule {
    background: var(--violet-ghost);
    color: var(--violet-pale);
    border: var(--line-hover);
    padding: 10px var(--sp-5);
    border-radius: var(--r-sm);
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--t-2);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-body);
    letter-spacing: 0.02em;
    min-height: var(--touch-min);
}

@media (hover: hover) {
    .btn-reschedule:hover {
        background: var(--violet-bright);
        color: var(--white);
        border-color: var(--violet-bright);
        box-shadow: var(--glow-v-sm);
    }
}

.btn-reschedule:active {
    background: var(--violet);
    color: var(--white);
}

.btn-cancel-appointment {
    background: var(--danger-dim);
    color: #fca5a5;
    border: var(--danger-border);
    padding: 10px var(--sp-5);
    border-radius: var(--r-sm);
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--t-2);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-body);
    min-height: var(--touch-min);
}

@media (hover: hover) {
    .btn-cancel-appointment:hover {
        background: var(--danger);
        color: var(--white);
        border-color: var(--danger);
    }
}

.btn-cancel-appointment:active {
    background: var(--danger);
    color: var(--white);
}

/* Empty state */
.empty-state {
    text-align: center;
    padding: var(--sp-10) var(--sp-5);
    background: var(--coal);
    border-radius: var(--r-xl);
    border: 1px dashed rgba(255,255,255,0.07);
    position: relative;
    overflow: hidden;
}

@media (max-width: 480px) {
    .empty-state { padding: var(--sp-8) var(--sp-5); }
}

.empty-state::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, var(--violet-glimmer), transparent 65%);
}

.empty-state > * { position: relative; }

.empty-state i {
    font-size: 2.4rem;
    color: var(--white-25);
    margin-bottom: var(--sp-5);
    display: block;
}

.empty-state h3 { font-size: 1.2rem; color: var(--white); margin-bottom: var(--sp-3); font-weight: 600; }
.empty-state p  { color: var(--white-50); margin-bottom: var(--sp-6); font-size: 0.875rem; font-weight: 300; }

/* ════════════════════════════════
   UTILITIES
════════════════════════════════ */
.visually-hidden {
    position: absolute;
    width: 1px; height: 1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    white-space: nowrap;
}

.divider {
    border: none;
    height: 1px;
    background: var(--line);
    margin: var(--sp-7) 0;
}

.text-violet { color: var(--violet-pale); }
.text-white  { color: var(--white); }
.text-muted  { color: var(--white-50); }

/* ════════════════════════════════
   ACESSIBILIDADE & MOBILE
════════════════════════════════ */

/* Previne zoom em inputs no iOS — font-size >= 16px em todos os campos */
input, select, textarea {
    font-size: max(16px, 1rem);
}

:focus-visible {
    outline: 2px solid var(--violet-pale);
    outline-offset: 3px;
    border-radius: var(--r-xs);
}

/* Remove todos os transforms de hover em dispositivos touch */
@media (hover: none) {
    .feature-item:hover,
    .barbeiro-card:hover,
    .servico-card:hover,
    .appointment-card:hover,
    .btn-primary:hover,
    .btn-secondary:hover,
    .btn-accent:hover,
    .btn-submit:hover,
    .btn-save:hover,
    .btn-action:hover,
    .footer-social a:hover,
    .footer-section ul li a:hover {
        transform: none;
    }
}

/* Reduz animações para quem prefere menos movimento */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .hero .orb-left,
    .hero .orb-right,
    .hero-scroll-hint {
        animation: none;
    }

    .hero-eyebrow,
    .hero h1,
    .hero p,
    .hero-buttons {
        opacity: 1;
        transform: none;
        animation: none;
    }
}

/* ════════════════════════════════
   PRINT
════════════════════════════════ */
@media print {
    header, footer, .hero-buttons, .booking-form { display: none !important; }
    body { background: white; color: black; }
    .admin-header { position: static; }
}