/*
Theme Name: Teca Brasil Moderno
Theme URI: https://grafinet.com.br
Author: Jorge Ruan - Grafinet
Description: Tema moderno de alto padrão otimizado para SEO, performance e acessibilidade.
Version: 2.0
Text Domain: teca-brasil
Tags: custom-logo, custom-menu, featured-images, full-width-template, sticky-post, threaded-comments, responsive-layout
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 8.0
License: Proprietary
*/

/* ============================================================
   1. CSS CUSTOM PROPERTIES (DESIGN TOKENS)
   ============================================================ */
:root {
    /* Cores principais */
    --primary:        #2e5a31;
    --primary-dark:   #1e3d20;
    --primary-light:  #3d7a42;
    --accent:         #8b5e3c;
    --accent-dark:    #6b4830;
    --accent-light:   #a87550;

    /* Neutros */
    --dark:           #111827;
    --gray-700:       #374151;
    --gray-500:       #6b7280;
    --gray-300:       #d1d5db;
    --gray-100:       #f3f4f6;
    --light-bg:       #f8f9fa;
    --white:          #ffffff;
    --text:           #374151;

    /* Tipografia */
    --font-sans:      'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-heading:   'Inter', Georgia, serif;

    /* Espaçamento */
    --section-py:     100px;
    --container-max:  1280px;
    --radius-sm:      6px;
    --radius-md:      12px;
    --radius-lg:      20px;

    /* Sombras */
    --shadow-sm:      0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.04);
    --shadow-md:      0 4px 16px rgba(0,0,0,.08), 0 2px 8px rgba(0,0,0,.04);
    --shadow-lg:      0 20px 48px rgba(0,0,0,.12), 0 8px 20px rgba(0,0,0,.06);
    --shadow-xl:      0 32px 64px rgba(0,0,0,.16);

    /* Transições */
    --ease:           cubic-bezier(0.25, 0.8, 0.25, 1);
    --transition:     all 0.3s var(--ease);
    --transition-fast: all 0.18s var(--ease);
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-sans);
    line-height: 1.7;
    color: var(--text);
    background-color: var(--white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

input, button, textarea, select {
    font: inherit;
}

p, h1, h2, h3, h4, h5, h6 {
    overflow-wrap: break-word;
}

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

ul, ol {
    list-style: none;
}

/* ============================================================
   3. LAYOUT
   ============================================================ */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: clamp(16px, 4vw, 40px);
}

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

/* 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-width: 0;
}

/* ============================================================
   4. SCROLL ANIMATIONS (Intersection Observer)
   ============================================================ */
.reveal {
    opacity: 0;
    transform: translateY(32px);
    transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

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

.reveal-left  { opacity: 0; transform: translateX(-40px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal-right { opacity: 0; transform: translateX(40px);  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal-left.visible,
.reveal-right.visible { opacity: 1; transform: translateX(0); }

/* Delay helpers */
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }

/* ============================================================
   5. TYPOGRAPHY HELPERS
   ============================================================ */
.section-eyebrow {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--accent);
    margin-bottom: 12px;
}

.section-title {
    font-size: clamp(1.75rem, 3.5vw, 2.75rem);
    font-weight: 800;
    line-height: 1.2;
    color: var(--dark);
}

.section-title--white { color: var(--white); }

.section-lead {
    font-size: 1.1rem;
    color: var(--gray-500);
    margin-top: 16px;
    max-width: 640px;
}

/* ============================================================
   6. BOTÕES
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 30px;
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 0.9rem;
    letter-spacing: 0.03em;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

/* Ripple effect */
.btn::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255,255,255,0.15);
    opacity: 0;
    transition: opacity 0.2s;
}
.btn:hover::after { opacity: 1; }

.btn--primary {
    background: var(--primary);
    color: var(--white);
    box-shadow: 0 4px 14px rgba(46,90,49,.3);
}
.btn--primary:hover {
    background: var(--primary-dark);
    box-shadow: 0 8px 24px rgba(46,90,49,.4);
    transform: translateY(-2px);
}
.btn--primary:active { transform: translateY(0); }

.btn--accent {
    background: var(--accent);
    color: var(--white);
    box-shadow: 0 4px 14px rgba(139,94,60,.3);
}
.btn--accent:hover {
    background: var(--accent-dark);
    box-shadow: 0 8px 24px rgba(139,94,60,.4);
    transform: translateY(-2px);
}

.btn--outline {
    border-color: var(--accent);
    color: var(--accent);
    background: transparent;
}
.btn--outline:hover {
    background: var(--accent);
    color: var(--white);
    transform: translateY(-2px);
}

.btn--outline-white {
    border-color: rgba(255,255,255,.6);
    color: var(--white);
    background: transparent;
}
.btn--outline-white:hover {
    background: rgba(255,255,255,.15);
    border-color: var(--white);
    transform: translateY(-2px);
}

.btn--lg {
    padding: 18px 40px;
    font-size: 1rem;
    border-radius: var(--radius-md);
}

.btn--icon svg { width: 20px; height: 20px; flex-shrink: 0; }

/* WhatsApp button */
.btn--whatsapp {
    background: #25d366;
    color: var(--white);
    box-shadow: 0 4px 14px rgba(37,211,102,.3);
}
.btn--whatsapp:hover {
    background: #1da851;
    box-shadow: 0 8px 24px rgba(37,211,102,.4);
    transform: translateY(-2px);
}

/* ============================================================
   7. HEADER / NAVEGAÇÃO
   ============================================================ */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255,255,255,0.96);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(0,0,0,.06);
    transition: box-shadow 0.3s var(--ease), background 0.3s var(--ease);
}

.site-header.scrolled {
    box-shadow: 0 4px 20px rgba(0,0,0,.08);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 72px;
    gap: 24px;
}

/* Logo */
.site-logo {
    flex-shrink: 0;
    display: flex;
    align-items: center;
}

.site-logo img {
    height: 52px;
    width: auto;
    transition: var(--transition);
}

.site-logo:hover img { opacity: 0.85; }

/* Primary nav */
.primary-nav ul {
    display: flex;
    gap: 8px;
    align-items: center;
}

.primary-nav a {
    display: block;
    padding: 8px 14px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--dark);
    border-radius: var(--radius-sm);
    position: relative;
    transition: var(--transition-fast);
}

/* Underline animation */
.primary-nav a::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 14px;
    right: 14px;
    height: 2px;
    background: var(--primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.25s var(--ease);
}

.primary-nav a:hover { color: var(--primary); }
.primary-nav a:hover::after { transform: scaleX(1); }
.primary-nav .current-menu-item > a,
.primary-nav .current-page-ancestor > a { color: var(--primary); }

/* CTA no header */
.header-cta {
    flex-shrink: 0;
}

/* Hamburguer */
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 44px;
    height: 44px;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    border-radius: var(--radius-sm);
    transition: background 0.2s;
}
.nav-toggle:hover { background: var(--gray-100); }
.nav-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--dark);
    border-radius: 2px;
    transition: var(--transition);
}
.nav-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Top-bar (contato rápido) */
.topbar {
    background: var(--primary);
    color: rgba(255,255,255,.85);
    font-size: 0.8rem;
    padding: 8px 0;
}

.topbar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}

.topbar a {
    color: rgba(255,255,255,.85);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: color 0.2s;
}
.topbar a:hover { color: var(--white); }

.topbar-links { display: flex; gap: 24px; flex-wrap: wrap; }

/* ============================================================
   8. HERO SLIDER
   ============================================================ */
.hero-section {
    position: relative;
    height: clamp(520px, 85vh, 920px);
    overflow: hidden;
}

.hero-swiper { height: 100%; }

.swiper-slide-hero {
    position: relative;
    display: flex;
    align-items: center;
    background-size: cover;
    background-position: center;
    overflow: hidden;
}

/* Ken-Burns effect */
.swiper-slide-hero::before {
    content: '';
    position: absolute;
    inset: -5%;
    background: inherit;
    background-size: cover;
    background-position: center;
    animation: kenburns 12s ease-out infinite alternate;
}

@keyframes kenburns {
    from { transform: scale(1); }
    to   { transform: scale(1.08); }
}

/* Overlay gradient */
.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        105deg,
        rgba(15,25,15,.85) 0%,
        rgba(20,40,20,.6) 50%,
        rgba(30,60,30,.25) 100%
    );
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 760px;
    color: var(--white);
}

.hero-eyebrow {
    display: inline-block;
    background: rgba(255,255,255,.15);
    backdrop-filter: blur(6px);
    padding: 6px 16px;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 24px;
    border: 1px solid rgba(255,255,255,.25);
}

.hero-title {
    font-size: clamp(2.2rem, 5.5vw, 4rem);
    font-weight: 900;
    line-height: 1.08;
    margin-bottom: 20px;
    text-shadow: 0 2px 20px rgba(0,0,0,.3);
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    opacity: 0.88;
    margin-bottom: 36px;
    font-weight: 400;
}

.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* Slide-in text animation */
.swiper-slide-active .hero-eyebrow   { animation: slideUp 0.6s 0.1s both; }
.swiper-slide-active .hero-title     { animation: slideUp 0.6s 0.25s both; }
.swiper-slide-active .hero-subtitle  { animation: slideUp 0.6s 0.4s both; }
.swiper-slide-active .hero-actions   { animation: slideUp 0.6s 0.55s both; }

@keyframes slideUp {
    from { opacity: 0; transform: translateY(30px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Swiper overrides */
.hero-swiper .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
    background: rgba(255,255,255,.5);
    opacity: 1;
    transition: var(--transition);
}
.hero-swiper .swiper-pagination-bullet-active {
    width: 28px;
    border-radius: 999px;
    background: var(--white);
}

.swiper-button-next,
.swiper-button-prev {
    color: var(--white) !important;
    background: rgba(255,255,255,.15);
    backdrop-filter: blur(6px);
    border: 1px solid rgba(255,255,255,.25);
    width: 52px !important;
    height: 52px !important;
    border-radius: 50% !important;
    transition: var(--transition) !important;
}
.swiper-button-next:hover,
.swiper-button-prev:hover {
    background: rgba(255,255,255,.3) !important;
    transform: scale(1.08) !important;
}
.swiper-button-next::after,
.swiper-button-prev::after {
    font-size: 18px !important;
    font-weight: 900 !important;
}

/* Scroll indicator */
.hero-scroll-indicator {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: rgba(255,255,255,.7);
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.scroll-mouse {
    width: 24px;
    height: 38px;
    border: 2px solid rgba(255,255,255,.5);
    border-radius: 12px;
    display: flex;
    justify-content: center;
    padding-top: 6px;
}
.scroll-wheel {
    width: 3px;
    height: 8px;
    background: rgba(255,255,255,.8);
    border-radius: 2px;
    animation: scrollWheel 1.8s ease infinite;
}
@keyframes scrollWheel {
    0%   { transform: translateY(0); opacity: 1; }
    80%  { transform: translateY(10px); opacity: 0; }
    100% { transform: translateY(0); opacity: 0; }
}

/* ============================================================
   9. NÚMEROS / ESTATÍSTICAS
   ============================================================ */
.stats-bar {
    background: var(--primary);
    padding: 40px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: rgba(255,255,255,.12);
}

.stat-item {
    text-align: center;
    padding: 28px 20px;
    background: var(--primary);
    position: relative;
    overflow: hidden;
    transition: background 0.3s;
}

.stat-item::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255,255,255,.04);
    opacity: 0;
    transition: opacity 0.3s;
}
.stat-item:hover::before { opacity: 1; }
.stat-item:hover { background: var(--primary-dark); }

.stat-number {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 900;
    color: var(--white);
    line-height: 1;
    margin-bottom: 6px;
}

.stat-number span {
    color: var(--accent-light);
}

.stat-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgba(255,255,255,.65);
    font-weight: 600;
}

/* ============================================================
   10. SEÇÃO DE PRODUTOS
   ============================================================ */
.products-section {
    padding-block: var(--section-py);
    background: var(--light-bg);
}

.section-header-flex {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 48px;
    gap: 24px;
}

/* Setas customizadas */
.swiper-nav-custom {
    display: flex;
    gap: 8px;
    flex-shrink: 0;
}

.swiper-btn-custom {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    background: var(--accent);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    position: static !important;
    margin: 0 !important;
}
.swiper-btn-custom::after { display: none !important; }
.swiper-btn-custom:hover {
    background: var(--accent-dark);
    transform: scale(1.08);
}

.swiper-btn-custom svg {
    width: 18px;
    height: 18px;
    pointer-events: none;
}

/* Product card */
.product-card {
    background: var(--white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-8px);
}

.product-card__image {
    position: relative;
    overflow: hidden;
    background: var(--gray-100);
}

.product-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.55s var(--ease);
}
.product-card:hover .product-card__image img {
    transform: scale(1.07);
}

/* Badge de categoria */
.product-card__badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background: var(--primary);
    color: var(--white);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 4px 10px;
    border-radius: 999px;
    z-index: 2;
}

/* Quick-view overlay */
.product-card__overlay {
    position: absolute;
    inset: 0;
    background: rgba(46,90,49,.85);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s var(--ease);
    z-index: 3;
}
.product-card:hover .product-card__overlay { opacity: 1; }

.product-card__overlay-link {
    background: var(--white);
    color: var(--primary);
    padding: 10px 22px;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    transform: translateY(12px);
    transition: transform 0.3s 0.05s var(--ease);
}
.product-card:hover .product-card__overlay-link {
    transform: translateY(0);
}
.product-card__overlay-link:hover { background: var(--gray-100); }

.product-card__body {
    padding: 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.product-card__title {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--dark);
    line-height: 1.4;
}

.product-card__footer {
    margin-top: auto;
    display: flex;
    gap: 10px;
}

/* ============================================================
   11. SEÇÃO SOBRE (ABOUT)
   ============================================================ */
.about-section {
    background: linear-gradient(135deg, var(--accent-dark) 0%, var(--accent) 60%, var(--accent-light) 100%);
    padding-block: var(--section-py);
    position: relative;
    overflow: hidden;
}

/* Pattern decoration */
.about-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 15% 50%, rgba(255,255,255,.04) 0%, transparent 50%),
        radial-gradient(circle at 85% 20%, rgba(255,255,255,.04) 0%, transparent 50%);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 72px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.about-content { color: var(--white); }

.about-content .section-eyebrow {
    color: rgba(255,255,255,.8);
    border-color: rgba(255,255,255,.4);
}

.about-content .section-title { color: var(--white); }

.about-content p {
    font-size: 1.05rem;
    line-height: 1.85;
    color: rgba(255,255,255,.88);
    margin-top: 20px;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 36px;
}

.about-feature {
    background: rgba(255,255,255,.1);
    backdrop-filter: blur(6px);
    border: 1px solid rgba(255,255,255,.15);
    border-radius: var(--radius-md);
    padding: 20px;
    transition: var(--transition);
}
.about-feature:hover {
    background: rgba(255,255,255,.18);
    transform: translateY(-4px);
}

.about-feature__icon {
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,.2);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 12px;
    color: var(--white);
}

.about-feature__title {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

/* About visual */
.about-visual {
    position: relative;
}

.about-img-wrap {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    aspect-ratio: 4/5;
}
.about-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s var(--ease);
}
.about-img-wrap:hover img { transform: scale(1.04); }

/* Floating badge */
.about-badge {
    position: absolute;
    bottom: -24px;
    right: -24px;
    background: var(--primary);
    color: var(--white);
    width: 140px;
    height: 140px;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    box-shadow: var(--shadow-lg);
    animation: float 4s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50%       { transform: translateY(-10px); }
}

.about-badge__number {
    font-size: 2.5rem;
    font-weight: 900;
    line-height: 1;
}
.about-badge__text {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    opacity: 0.85;
    margin-top: 4px;
}

/* ============================================================
   12. SEÇÃO CATÁLOGO
   ============================================================ */
.catalog-section {
    padding-block: var(--section-py);
    background: var(--white);
}

.catalog-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 80px;
    align-items: center;
}

.catalog-info .section-title {
    margin-bottom: 20px;
}

.catalog-info p {
    font-size: 1.05rem;
    color: var(--gray-500);
    margin-bottom: 36px;
    line-height: 1.8;
}

.catalog-highlights {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 40px;
}

.catalog-highlight {
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 0.95rem;
    color: var(--gray-700);
    font-weight: 500;
}

.catalog-highlight__icon {
    width: 36px;
    height: 36px;
    background: rgba(46,90,49,.1);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    flex-shrink: 0;
}

.catalog-visual {
    position: relative;
    display: flex;
    justify-content: center;
}

.catalog-img-wrap {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
}
.catalog-img-wrap::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(46,90,49,.08), transparent);
    z-index: 1;
    border-radius: inherit;
    pointer-events: none;
}
.catalog-img-wrap img {
    transition: transform 0.55s var(--ease);
}
.catalog-img-wrap:hover img { transform: scale(1.04); }

/* Decoração flutuante */
.catalog-decoration {
    position: absolute;
    top: -20px;
    right: -20px;
    width: 100px;
    height: 100px;
    border: 4px solid var(--accent-light);
    border-radius: var(--radius-lg);
    opacity: 0.3;
    transform: rotate(12deg);
}

/* ============================================================
   13. DEPOIMENTOS
   ============================================================ */
.testimonials-section {
    padding-block: var(--section-py);
    background: var(--gray-100);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    margin-top: 56px;
}

.testimonial-card {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 32px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    position: relative;
}
.testimonial-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-6px);
}

.testimonial-card::before {
    content: '\201C';
    position: absolute;
    top: 20px;
    right: 28px;
    font-size: 5rem;
    line-height: 1;
    color: var(--primary);
    opacity: 0.12;
    font-family: Georgia, serif;
}

.testimonial-stars {
    display: flex;
    gap: 4px;
    color: #f59e0b;
    margin-bottom: 16px;
    font-size: 0.9rem;
}

.testimonial-text {
    font-size: 0.95rem;
    line-height: 1.75;
    color: var(--gray-500);
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 14px;
}

.testimonial-avatar {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: 700;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.testimonial-author__name {
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--dark);
}

.testimonial-author__role {
    font-size: 0.78rem;
    color: var(--gray-500);
}

/* ============================================================
   14. CTA FAIXA
   ============================================================ */
.cta-strip {
    background: var(--primary);
    padding: 72px 0;
    position: relative;
    overflow: hidden;
}

.cta-strip::before {
    content: '';
    position: absolute;
    right: -80px;
    top: -80px;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: rgba(255,255,255,.04);
}
.cta-strip::after {
    content: '';
    position: absolute;
    left: -60px;
    bottom: -100px;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: rgba(255,255,255,.04);
}

.cta-strip__inner {
    position: relative;
    z-index: 1;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 40px;
}

.cta-strip__content { color: var(--white); }

.cta-strip__title {
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    font-weight: 800;
    margin-bottom: 10px;
}

.cta-strip__subtitle {
    font-size: 1.05rem;
    opacity: 0.8;
}

.cta-strip__actions {
    display: flex;
    gap: 14px;
    flex-shrink: 0;
}

/* ============================================================
   15. BLOG / POSTS
   ============================================================ */
.blog-section {
    padding-block: var(--section-py);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 32px;
    margin-top: 56px;
}

.blog-card {
    background: var(--white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}
.blog-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-6px);
}

.blog-card__image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16/9;
}
.blog-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.55s var(--ease);
}
.blog-card:hover .blog-card__image img { transform: scale(1.06); }

.blog-card__cat {
    position: absolute;
    top: 14px;
    left: 14px;
    background: var(--primary);
    color: var(--white);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 4px 12px;
    border-radius: 999px;
}

.blog-card__body {
    padding: 28px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.blog-card__meta {
    font-size: 0.78rem;
    color: var(--gray-500);
    margin-bottom: 10px;
    display: flex;
    gap: 14px;
}

.blog-card__title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 12px;
    line-height: 1.4;
    transition: color 0.2s;
}
.blog-card:hover .blog-card__title { color: var(--primary); }

.blog-card__excerpt {
    font-size: 0.9rem;
    color: var(--gray-500);
    line-height: 1.7;
    margin-bottom: 20px;
    flex: 1;
}

/* ============================================================
   16. SINGLE POST
   ============================================================ */
.single-header {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    padding: 80px 0 60px;
    color: var(--white);
}

.single-header__eyebrow {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgba(255,255,255,.7);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.single-header__eyebrow a {
    color: rgba(255,255,255,.7);
    transition: color 0.2s;
}
.single-header__eyebrow a:hover { color: var(--white); }

.single-header__title {
    font-size: clamp(1.8rem, 4vw, 3rem);
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 24px;
}

.single-content {
    max-width: 800px;
    margin: 60px auto;
    padding-inline: 20px;
}

.single-content .main-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: 40px;
    box-shadow: var(--shadow-lg);
}

.entry-content {
    font-size: 1.05rem;
    line-height: 1.85;
    color: var(--gray-700);
}

.entry-content p { margin-bottom: 20px; }
.entry-content h2 { font-size: 1.6rem; color: var(--dark); margin: 40px 0 16px; }
.entry-content h3 { font-size: 1.3rem; color: var(--dark); margin: 32px 0 14px; }
.entry-content ul, .entry-content ol {
    padding-left: 24px;
    margin-bottom: 20px;
    list-style: disc;
}

.cta-box {
    background: var(--gray-100);
    border-radius: var(--radius-md);
    padding: 32px;
    border-left: 5px solid var(--primary);
    margin-top: 40px;
    transition: var(--transition);
}
.cta-box:hover { box-shadow: var(--shadow-md); }

.cta-box h3 {
    font-size: 1.2rem;
    color: var(--dark);
    margin-bottom: 8px;
}

.cta-box p {
    color: var(--gray-500);
    margin-bottom: 20px;
}

/* ============================================================
   17. FOOTER
   ============================================================ */
.site-footer {
    background: var(--dark);
    color: rgba(255,255,255,.75);
}

.footer-main {
    padding-block: 80px 60px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
}

.footer-brand .site-logo img { height: 44px; filter: brightness(0) invert(1); margin-bottom: 20px; }

.footer-brand p {
    font-size: 0.9rem;
    line-height: 1.75;
    color: rgba(255,255,255,.55);
    max-width: 280px;
}

.footer-social {
    display: flex;
    gap: 10px;
    margin-top: 24px;
}

.social-link {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255,255,255,.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,.7);
    transition: var(--transition);
}
.social-link:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-3px);
}

.social-link svg { width: 16px; height: 16px; }

.footer-col h4 {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--white);
    margin-bottom: 24px;
    padding-left: 14px;
    border-left: 3px solid var(--accent);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    font-size: 0.9rem;
    color: rgba(255,255,255,.55);
    transition: color 0.2s, padding-left 0.2s;
    display: flex;
    align-items: center;
    gap: 6px;
}
.footer-links a:hover {
    color: var(--white);
    padding-left: 6px;
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
    font-size: 0.9rem;
    color: rgba(255,255,255,.55);
}

.footer-contact-icon {
    width: 32px;
    height: 32px;
    background: rgba(255,255,255,.06);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--accent-light);
    margin-top: 2px;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,.06);
    padding-block: 28px;
}

.footer-bottom-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    font-size: 0.82rem;
    color: rgba(255,255,255,.35);
}

.footer-bottom a {
    color: rgba(255,255,255,.5);
    transition: color 0.2s;
}
.footer-bottom a:hover { color: var(--white); }

/* ============================================================
   18. PAGINAÇÃO
   ============================================================ */
.pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 60px;
    flex-wrap: wrap;
}

.pagination .page-numbers {
    width: 42px;
    height: 42px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--gray-700);
    background: var(--white);
    border: 1px solid var(--gray-300);
    text-decoration: none;
    transition: var(--transition-fast);
}
.pagination .page-numbers:hover,
.pagination .current {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

/* ============================================================
   19. PRODUCT GRID (index.php)
   ============================================================ */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 28px;
    margin-top: 40px;
}

/* ============================================================
   20. BREADCRUMB
   ============================================================ */
.breadcrumb {
    display: flex;
    gap: 8px;
    font-size: 0.82rem;
    color: rgba(255,255,255,.6);
    margin-bottom: 20px;
    flex-wrap: wrap;
    align-items: center;
}

.breadcrumb a {
    color: rgba(255,255,255,.6);
    transition: color 0.2s;
}
.breadcrumb a:hover { color: var(--white); }
.breadcrumb-sep { opacity: 0.4; }

/* ============================================================
   21. RESPONSIVIDADE
   ============================================================ */
@media (max-width: 1200px) {
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .about-grid { gap: 48px; }
    .catalog-grid { gap: 48px; }
}

@media (max-width: 1024px) {
    :root { --section-py: 72px; }

    .about-grid { grid-template-columns: 1fr; }
    .about-visual { order: -1; max-width: 480px; margin: 0 auto; }
    .about-badge { right: -10px; bottom: -10px; }

    .catalog-grid { grid-template-columns: 1fr; text-align: center; }
    .catalog-visual { order: -1; max-width: 440px; margin: 0 auto; }
    .catalog-highlights { align-items: center; }

    .testimonials-grid { grid-template-columns: 1fr 1fr; }

    .stats-grid { grid-template-columns: repeat(2, 1fr); }

    .cta-strip__inner { flex-direction: column; text-align: center; }
}

@media (max-width: 768px) {
    :root { --section-py: 56px; }

    /* Header mobile */
    .topbar-links { display: none; }
    .header-cta { display: none; }
    .nav-toggle { display: flex; }

    .primary-nav {
        display: none;
        position: fixed;
        inset: 72px 0 0 0;
        background: rgba(255,255,255,.98);
        backdrop-filter: blur(16px);
        padding: 32px 24px;
        overflow-y: auto;
        z-index: 999;
    }
    .primary-nav.open { display: block; }

    .primary-nav ul {
        flex-direction: column;
        gap: 4px;
    }

    .primary-nav a {
        font-size: 1rem;
        padding: 14px 16px;
    }

    .primary-nav a::after { display: none; }

    /* Hero */
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { justify-content: center; }

    /* Sections */
    .section-header-flex { flex-direction: column; align-items: flex-start; }

    .testimonials-grid { grid-template-columns: 1fr; }

    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom-inner { flex-direction: column; text-align: center; }

    .about-features { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .hero-title { font-size: 2rem; }
}

/* ============================================================
   22. UTILITIES
   ============================================================ */
.text-center { text-align: center; }
.text-left   { text-align: left; }
.mt-2  { margin-top: 1rem; }
.mt-4  { margin-top: 2rem; }
.mt-8  { margin-top: 4rem; }
.mb-4  { margin-bottom: 2rem; }
.w-full { width: 100%; }

/* ============================================================
   23. ACESSIBILIDADE
   ============================================================ */
:focus-visible {
    outline: 3px solid var(--primary);
    outline-offset: 3px;
    border-radius: 4px;
}

/* Reduzir movimento para quem preferir */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    .reveal, .reveal-left, .reveal-right { opacity: 1; transform: none; }
}

/* Print */
@media print {
    .site-header,
    .hero-section,
    .site-footer,
    .cta-strip { display: none; }
}

.product-card__image {aspect-ratio: auto}