/* ═══════════════════════════════════════════════════════════
   Main Stylesheet — Site Patrícia Moraes
   ═══════════════════════════════════════════════════════════ */

@import url('tokens.css');

/* ── Reset ────────────────────────────────────────────────── */

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font: var(--f-body);
    font-family: var(--font-sans);
    color: var(--text-primary);
    background-color: var(--surface-page);
}

section[id] {
    scroll-margin-top: 92px;
}

img, video, svg {
    display: block;
    max-width: 100%;
    height: auto;
}

a {
    color: inherit;
    text-decoration: none;
}

a:hover {
    color: var(--link-hover);
}

button {
    font: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

ul, ol {
    list-style: none;
}

:focus-visible {
    outline: 2px solid var(--focus-ring);
    outline-offset: 2px;
    border-radius: 4px;
}

/* ── Tipografia ───────────────────────────────────────────── */

h1, h2, h3 {
    font-family: var(--font-serif-display);
    font-weight: 400;
    line-height: 1.12;
}

h1 { font: var(--f-h1); }
h2 { font: var(--f-h2); }
h3 { font: var(--f-h3); }
h4 { font: var(--f-h4); }

/* ── Container ────────────────────────────────────────────── */

.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

.container--narrow {
    max-width: var(--container-narrow);
}

/* ── Seções ───────────────────────────────────────────────── */

.section {
    padding: clamp(64px, 9vw, 120px) 0;
}

.section--alt {
    background-color: var(--surface-card-alt);
    border-top: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
}

.section--inverse {
    background-color: var(--surface-inverse);
    color: var(--text-inverse);
}

.section--inverse-alt {
    background-color: var(--surface-inverse-alt);
    color: var(--text-inverse);
}

/* ── Botões ───────────────────────────────────────────────── */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: var(--radius-pill);
    font: 500 0.875rem/1 var(--font-sans);
    letter-spacing: 0.01em;
    white-space: nowrap;
    text-decoration: none;
    transition: transform 250ms var(--ease-out),
                box-shadow 250ms var(--ease-out),
                background-color var(--duration-fast) var(--ease-standard),
                border-color var(--duration-fast) var(--ease-standard),
                color var(--duration-fast) var(--ease-standard);
}

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

.btn:active {
    transform: translateY(-1px) scale(0.97);
}

.btn--primary {
    background-color: var(--accent-primary);
    color: #fff;
    box-shadow: var(--shadow-sm);
}

.btn--primary:hover {
    background-color: var(--accent-primary-hover);
    box-shadow: 0 14px 30px rgba(75, 19, 46, 0.18);
    color: #fff;
}

.btn--secondary {
    background-color: var(--accent-secondary);
    color: var(--wine-950);
    box-shadow: var(--shadow-sm);
}

.btn--secondary:hover {
    background-color: var(--gold-400);
    box-shadow: 0 14px 30px rgba(75, 19, 46, 0.18);
    color: var(--wine-950);
}

.btn--outline {
    border: 1.5px solid var(--wine-900);
    color: var(--wine-900);
    background: transparent;
}

.btn--outline:hover {
    background: var(--wine-050);
    border-color: var(--wine-900);
    color: var(--wine-900);
}

/* Outline on dark backgrounds */
.btn--outline-inverse {
    border: 1.5px solid rgba(251, 247, 236, 0.5);
    color: var(--cream-050);
    background: rgba(251, 247, 236, 0.08);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.btn--outline-inverse:hover {
    background: rgba(251, 247, 236, 0.14);
    border-color: var(--cream-050);
    color: var(--cream-050);
}

.btn--ghost {
    color: var(--wine-900);
    background: transparent;
}

.btn--ghost:hover {
    background: var(--wine-050);
    color: var(--wine-900);
}

.btn--whatsapp {
    background-color: #25D366;
    color: #fff;
}

.btn--whatsapp:hover {
    background-color: #1ebe5b;
    color: #fff;
}

.btn--lg {
    min-height: 56px;
    padding: 18px 34px;
    font: 600 1.125rem/1 var(--font-sans);
}

.btn--md {
    min-height: 48px;
    padding: 14px 26px;
    font: 500 1rem/1 var(--font-sans);
}

.btn--danger {
    background-color: #DC2626;
    color: #fff;
}

.btn--danger:hover {
    background-color: #B91C1C;
    color: #fff;
}

/* ── Badge ────────────────────────────────────────────────── */

.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border-radius: var(--radius-pill);
    font: 600 0.75rem/1.2 var(--font-sans);
    letter-spacing: var(--tracking-wide);
    text-transform: uppercase;
}

.badge--gold {
    background: rgba(203, 164, 63, 0.15);
    color: var(--gold-700);
    border: 1px solid rgba(203, 164, 63, 0.25);
}

.badge--wine {
    background: var(--wine-050);
    color: var(--wine-900);
    border: 1px solid var(--wine-200);
}

.badge--inverse {
    background: rgba(251, 247, 236, 0.1);
    color: var(--cream-050);
    border: 1px solid rgba(251, 247, 236, 0.4);
}

/* ── Cards ────────────────────────────────────────────────── */

.card {
    background: var(--surface-card);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-subtle);
    overflow: hidden;
    transition: box-shadow 150ms var(--ease-out),
                transform 150ms var(--ease-out);
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.card--elevated {
    box-shadow: var(--shadow-md);
}

.card--inverse {
    background: var(--surface-inverse);
    color: var(--text-inverse);
    border-color: rgba(255, 255, 255, 0.08);
    box-shadow: var(--shadow-inverse);
}

/* ── Formulários ──────────────────────────────────────────── */

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-label {
    font: var(--f-small);
    font-weight: 500;
    color: var(--text-secondary);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid var(--border-subtle);
    border-radius: var(--radius-md);
    font: var(--f-body);
    font-family: var(--font-sans);
    color: var(--text-primary);
    background: #fff;
    transition: border-color var(--duration-fast) var(--ease-standard),
                box-shadow var(--duration-fast) var(--ease-standard);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--wine-700);
    box-shadow: 0 0 0 3px rgba(122, 32, 73, 0.1);
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

.form-input.is-error,
.form-textarea.is-error {
    border-color: var(--rose-500);
}

/* ── Eyebrow / Overline ───────────────────────────────────── */

.eyebrow {
    display: inline-block;
    font: var(--f-overline);
    font-weight: 600;
    letter-spacing: var(--tracking-wider);
    text-transform: uppercase;
    color: var(--gold-700);
}

.eyebrow--inverse {
    color: var(--gold-400);
}

/* ── Decorative line ─────────────────────────────────────── */

.decor-line {
    width: 72px;
    height: 2px;
    background: var(--gold-500);
    transform-origin: left;
}

.decor-line--sm {
    width: 56px;
    height: 1.5px;
}

/* ── Scroll Reveal (animação de entrada) ──────────────────── */

.reveal {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity 0.7s cubic-bezier(0.22, 0.61, 0.36, 1),
                transform 0.7s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.reveal-line {
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.7s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.reveal-line.is-visible {
    transform: scaleX(1);
}

/* ── Keyframe Animations (from design source) ─────────────── */

@keyframes pmken {
    from { transform: scale(1); }
    to { transform: scale(1.09); }
}

@keyframes pmheroin {
    from { opacity: 0; transform: translateY(18px); filter: blur(8px); }
    to { opacity: 1; transform: translateY(0); filter: blur(0); }
}

@keyframes pmreveal {
    from { opacity: 0; transform: translateY(22px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes pmbob {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-9px); }
}

@keyframes pmfloat2 {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-9px); }
}

@keyframes pmpulse {
    from { opacity: 0.5; transform: translate(-50%, -50%) scale(0.92); }
    to { opacity: 1; transform: translate(-50%, -50%) scale(1.1); }
}

@keyframes pmink {
    from { color: #C9A4B6; }
    to { color: #4B132E; }
}

@keyframes pmdrawx {
    from { transform: scaleX(0); }
    to { transform: scaleX(1); }
}

@keyframes pmclip {
    from { clip-path: inset(0 100% 0 0 round 28px); }
    to { clip-path: inset(0 0 0 0 round 28px); }
}

@keyframes pmdive {
    0% { opacity: 0; transform: scale(1.85); }
    55% { opacity: 1; }
    100% { transform: scale(1); }
}

@keyframes pmzoom {
    from { opacity: 0; transform: scale(0.94) translateY(10px); }
    to { opacity: 1; transform: scale(1) translateY(0); }
}

@keyframes pmfade {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes pmscrolldot {
    0% { transform: translateY(0); opacity: 0; }
    18% { opacity: 1; }
    78% { opacity: 1; }
    100% { transform: translateY(30px); opacity: 0; }
}

@keyframes pmpar {
    from { transform: translateY(0); }
    to { transform: translateY(100px); }
}

/* ── Utility ──────────────────────────────────────────────── */

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

.text-center { text-align: center; }
.text-balance { text-wrap: balance; }

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.001ms !important;
    }
}