/*
Theme Name: Sabor & Arte
Theme URI: https://saborarte.com.br
Author: Sabor & Arte
Author URI: https://saborarte.com.br
Description: Tema premium para restaurante com landing page completa, painel personalizado, SEO, segurança e otimização integrados.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 8.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: sabor-arte
Tags: restaurant, landing-page, food, responsive, customizer, one-page
*/

/* ===========================
   BASE RESET & ROOT VARIABLES
   =========================== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --color-primary: #7B1F1F;
    --color-primary-dark: #5C1515;
    --color-primary-light: #9B2B2B;
    --color-accent: #C8972A;
    --color-accent-light: #D4A843;
    --color-dark: #2C1810;
    --color-dark-2: #1A0E08;
    --color-cream: #F9F5F0;
    --color-cream-2: #F0EAE2;
    --color-white: #FFFFFF;
    --color-text: #333333;
    --color-text-light: #666666;
    --color-text-muted: #999999;
    --color-border: #E0D8CE;
    --color-section-dark: #2C1810;
    --color-section-wine: #7B1F1F;

    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Lato', 'Open Sans', Arial, sans-serif;

    --container-max: 1200px;
    --section-padding: 80px 0;
    --border-radius: 8px;
    --border-radius-lg: 16px;
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 20px rgba(0,0,0,0.12);
    --shadow-lg: 0 8px 40px rgba(0,0,0,0.18);
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    color: var(--color-text);
    background-color: var(--color-white);
    line-height: 1.6;
    overflow-x: hidden;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul, ol {
    list-style: none;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    line-height: 1.2;
    color: var(--color-dark);
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 20px;
}

.section-padding {
    padding: var(--section-padding);
}

.section-title {
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    font-family: var(--font-heading);
    color: var(--color-dark);
    margin-bottom: 1rem;
    text-align: center;
}

.section-subtitle {
    font-size: 1rem;
    color: var(--color-text-light);
    text-align: center;
    max-width: 600px;
    margin: 0 auto 3rem;
    line-height: 1.7;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: var(--border-radius);
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--transition);
    text-decoration: none;
}

.btn-primary {
    background-color: var(--color-accent);
    color: var(--color-dark);
    border-color: var(--color-accent);
}

.btn-primary:hover {
    background-color: var(--color-accent-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-white);
    border-color: var(--color-white);
}

.btn-secondary:hover {
    background-color: var(--color-white);
    color: var(--color-dark);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}

.btn-outline:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.btn-wine {
    background-color: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}

.btn-wine:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-2px);
}

.text-accent {
    color: var(--color-accent);
}

.text-wine {
    color: var(--color-primary);
}

.bg-cream {
    background-color: var(--color-cream);
}

.bg-dark {
    background-color: var(--color-dark);
    color: var(--color-white);
}

.bg-wine {
    background-color: var(--color-primary);
    color: var(--color-white);
}

/* ===========================
   ACCESSIBILITY
   =========================== */
.skip-link {
    position: absolute;
    top: -100px;
    left: 0;
    background: var(--color-primary);
    color: #fff;
    padding: 12px 20px;
    z-index: 9999;
    border-radius: 0 0 8px 0;
    font-weight: 600;
    transition: top 0.3s;
}

.skip-link:focus {
    top: 0;
}

:focus-visible {
    outline: 3px solid var(--color-accent);
    outline-offset: 2px;
}

/* ===========================
   SCREEN READER ONLY
   =========================== */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ===========================
   SECTION HIDDEN STATE
   =========================== */
.sa-section-hidden {
    display: none !important;
}