/* ==========================================================================
   Design System & Theme Variables
   Pedro Victor Marins - Psicólogo Clínico & Psicanalista
   (Restaurada a paleta clássica em tom Marrom / Taupe sofisticado #A38C66)
   ========================================================================== */

:root {
    /* Color Palette - Warm Taupe & Elegant Brown */
    --bg-primary: #F7F5F0;
    --bg-secondary: #EBE7DF;
    --bg-card: #FFFFFF;
    --bg-dark: #1F2326;
    --bg-dark-card: #171B1E;

    --text-main: #2C302E;
    --text-muted: #59605C;
    --text-light: #F7F5F0;
    --text-dim: #A0A5A8;

    /* Accents - Classic Sophisticated Brown */
    --accent: #A38C66;
    --accent-hover: #8A7553;
    --accent-light: #F2ECE1;
    --accent-glow: rgba(163, 140, 102, 0.3);
    --accent-dark: #6B5B40;
    
    /* WhatsApp Colors */
    --wa-green: #25D366;
    --wa-dark: #128C7E;
    --wa-glow: rgba(37, 211, 102, 0.4);

    /* Fonts */
    --font-heading: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Layout & Utilities */
    --section-padding: 7rem 8%;
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-full: 9999px;
    --transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    --shadow-sm: 0 4px 15px rgba(0, 0, 0, 0.03);
    --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 20px 45px rgba(0, 0, 0, 0.09);
}

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

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

body {
    font-family: var(--font-body);
    background-color: var(--bg-primary);
    color: var(--text-main);
    line-height: 1.65;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
    color: var(--text-main);
    letter-spacing: -0.01em;
}

h1 {
    font-size: clamp(2.8rem, 6vw, 4.8rem);
    margin-bottom: 1.5rem;
    font-weight: 600;
}

h2 {
    font-size: clamp(2.2rem, 4vw, 3.2rem);
    margin-bottom: 1rem;
}

h3 {
    font-size: clamp(1.4rem, 2.5vw, 1.8rem);
    margin-bottom: 0.8rem;
}

p {
    font-size: 1.08rem;
    color: var(--text-muted);
    margin-bottom: 1.25rem;
}

strong {
    color: var(--text-main);
    font-weight: 600;
}

/* Section Tags */
.section-tag {
    display: inline-block;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2.5px;
    color: var(--accent);
    font-weight: 700;
    margin-bottom: 0.8rem;
}

.section-tag-light {
    display: inline-block;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2.5px;
    color: var(--accent);
    font-weight: 700;
    margin-bottom: 0.8rem;
}

.section-subtitle {
    font-size: 1.15rem;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0.5rem auto 0;
}

/* Layout Utilities */
.container {
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
}

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

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

.section-header {
    margin-bottom: 3.5rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    padding: 0.9rem 2.2rem;
    font-family: var(--font-body);
    font-size: 0.98rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    white-space: nowrap;
    -webkit-tap-highlight-color: transparent;
}

.btn-primary {
    background-color: var(--accent);
    color: #FFFFFF;
    box-shadow: 0 8px 24px var(--accent-glow);
    border: 2px solid var(--accent);
}

.btn-primary:hover, .btn-primary:focus-visible {
    background-color: var(--accent-hover);
    border-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(138, 117, 83, 0.4);
}

.btn-secondary {
    background-color: transparent;
    color: var(--text-main);
    border: 2px solid rgba(44, 48, 46, 0.25);
}

.btn-secondary:hover {
    background-color: var(--text-main);
    color: #FFFFFF;
    border-color: var(--text-main);
    transform: translateY(-2px);
}

.btn-header {
    background-color: var(--accent);
    color: #FFFFFF;
    padding: 0.65rem 1.4rem;
    font-size: 0.9rem;
    box-shadow: 0 4px 15px var(--accent-glow);
}

.btn-header:hover {
    background-color: var(--accent-hover);
    color: #FFFFFF;
    transform: translateY(-1px);
}

/* Header Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(247, 245, 240, 0.88);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(247, 245, 240, 0.96);
    box-shadow: 0 4px 25px rgba(0, 0, 0, 0.06);
    border-bottom: 1px solid rgba(163, 140, 102, 0.15);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.1rem 8%;
    max-width: 1350px;
    margin: 0 auto;
}

.logo {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    line-height: 1.1;
}

.logo-name {
    font-family: var(--font-heading);
    font-size: 1.7rem;
    font-weight: 700;
    color: var(--text-main);
    letter-spacing: -0.5px;
}

.logo-sub {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--accent);
    font-weight: 600;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2.2rem;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-main);
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
    position: relative;
    padding: 0.3rem 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent);
    transition: var(--transition);
    border-radius: 2px;
}

.nav-links a:hover {
    color: var(--accent);
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Hamburger Button */
.hamburger-btn {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 42px;
    height: 42px;
    background: transparent;
    border: 1px solid rgba(163, 140, 102, 0.25);
    border-radius: var(--radius-sm);
    padding: 9px;
    cursor: pointer;
    z-index: 2001;
    transition: var(--transition);
}

.hamburger-btn .bar {
    width: 100%;
    height: 2px;
    background-color: var(--text-main);
    border-radius: 2px;
    transition: var(--transition);
}

.hamburger-btn.active .bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.hamburger-btn.active .bar:nth-child(2) {
    opacity: 0;
}

.hamburger-btn.active .bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Drawer Overlay */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    height: 100dvh;
    background: rgba(31, 35, 38, 0.65);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.35s ease, visibility 0.35s ease;
}

.mobile-menu.open {
    opacity: 1;
    visibility: visible;
}

.mobile-menu-inner {
    position: absolute;
    top: 0;
    right: 0;
    width: 85%;
    max-width: 380px;
    height: 100%;
    background: var(--bg-primary);
    padding: 2rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: -10px 0 30px rgba(0,0,0,0.15);
}

.mobile-menu.open .mobile-menu-inner {
    transform: translateX(0);
}

.mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.mobile-brand {
    display: flex;
    flex-direction: column;
}

.mobile-brand-title {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-main);
}

.mobile-brand-sub {
    font-size: 0.75rem;
    color: var(--accent);
    font-weight: 600;
}

.mobile-close-btn {
    background: none;
    border: none;
    font-size: 2.2rem;
    color: var(--text-main);
    cursor: pointer;
    line-height: 1;
    padding: 0 0.5rem;
}

.mobile-links {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin: 2.5rem 0;
}

.mobile-link {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--text-main);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

.mobile-link:hover, .mobile-link:active {
    color: var(--accent);
    padding-left: 0.5rem;
}

.mobile-menu-footer {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.btn-whatsapp-full {
    background-color: var(--wa-green);
    color: #FFFFFF;
    width: 100%;
    padding: 1rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    box-shadow: 0 6px 20px var(--wa-glow);
}

.mobile-contact-info {
    display: flex;
    flex-direction: column;
    text-align: center;
    font-size: 0.82rem;
    color: var(--text-muted);
    gap: 0.2rem;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    padding: 9rem 8% 5rem;
    position: relative;
    background: linear-gradient(135deg, rgba(235, 231, 223, 0.7) 0%, rgba(247, 245, 240, 1) 100%);
    overflow: hidden;
}

.hero-bg-shapes .shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    pointer-events: none;
}

.hero-bg-shapes .shape-1 {
    top: -15%;
    right: -5%;
    width: 55vw;
    height: 55vw;
    background: radial-gradient(circle, rgba(163, 140, 102, 0.18) 0%, rgba(247, 245, 240, 0) 70%);
}

.hero-bg-shapes .shape-2 {
    bottom: -10%;
    left: -10%;
    width: 45vw;
    height: 45vw;
    background: radial-gradient(circle, rgba(235, 231, 223, 0.8) 0%, rgba(247, 245, 240, 0) 70%);
}

.hero-container {
    position: relative;
    z-index: 2;
}

.hero-content {
    max-width: 820px;
}

.badge-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    background: rgba(163, 140, 102, 0.12);
    border: 1px solid rgba(163, 140, 102, 0.35);
    padding: 0.45rem 1.2rem;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent-hover);
    margin-bottom: 1.8rem;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background-color: var(--wa-green);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--wa-green);
    animation: pulse-green 2s infinite;
}

.hero-lead {
    font-size: clamp(1.2rem, 2.5vw, 1.5rem);
    color: var(--text-muted);
    max-width: 680px;
    margin-bottom: 2rem;
    line-height: 1.5;
}

.hero-features {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.hero-feature-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-main);
    background: rgba(255, 255, 255, 0.75);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(163, 140, 102, 0.15);
}

.hero-feature-item svg {
    color: var(--accent);
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 1.2rem;
}

.btn-hero {
    padding: 1rem 2.2rem;
    font-size: 1.02rem;
}

/* Sobre Mim Section */
.sobre-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4.5rem;
    align-items: center;
}

.paragraph-highlight {
    font-size: 1.2rem;
    color: var(--text-main);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.credential-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.2rem;
    margin-top: 2.2rem;
}

.cred-card {
    background: var(--bg-card);
    padding: 1.25rem 1.4rem;
    border-radius: var(--radius-md);
    border: 1px solid rgba(163, 140, 102, 0.2);
    box-shadow: var(--shadow-sm);
}

.cred-title {
    display: block;
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 0.2rem;
}

.cred-desc {
    display: block;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.image-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(163, 140, 102, 0.2);
}

.perfil-img {
    width: 100%;
    aspect-ratio: 4/5;
    object-fit: cover;
    object-position: center top;
    display: block;
    transition: transform 0.6s ease;
}

.image-wrapper:hover .perfil-img {
    transform: scale(1.03);
}

.image-floating-badge {
    position: absolute;
    bottom: 20px;
    left: 20px;
    right: 20px;
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 1rem 1.25rem;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    gap: 0.8rem;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(163, 140, 102, 0.25);
}

.badge-icon {
    font-size: 1.4rem;
}

.badge-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.badge-text strong {
    font-size: 0.95rem;
    color: var(--text-main);
}

.badge-text span {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Destaque / Por Que Psicanalise */
.destaque-bg {
    background-color: var(--bg-secondary);
    border-radius: var(--radius-lg);
    margin: 0 4%;
    padding: 5rem 6%;
    box-shadow: inset 0 0 50px rgba(255, 255, 255, 0.3);
}

.psicanalise-card {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-md);
    padding: 2.5rem 3rem;
    margin-bottom: 3.5rem;
    border: 1px solid rgba(163, 140, 102, 0.25);
    box-shadow: var(--shadow-md);
}

.lead-text {
    font-family: var(--font-heading);
    font-size: clamp(1.4rem, 2.5vw, 1.9rem);
    font-style: italic;
    color: var(--text-main);
    margin-bottom: 1.5rem;
    line-height: 1.4;
}

.body-text {
    font-size: 1.08rem;
    color: var(--text-muted);
    margin-bottom: 0;
}

.pillars-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.pillar-card {
    background: var(--bg-card);
    padding: 2.2rem 1.8rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.pillar-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
    border-color: var(--accent);
}

.pillar-icon {
    font-size: 2.2rem;
    margin-bottom: 1rem;
}

/* Experiência Clínica (Tags) */
.tags-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    max-width: 960px;
    margin: 0 auto;
}

.tag-card {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    background: var(--bg-card);
    padding: 0.9rem 1.8rem;
    border-radius: var(--radius-full);
    font-size: 0.98rem;
    font-weight: 500;
    color: var(--text-main);
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(0, 0, 0, 0.06);
    transition: var(--transition);
    cursor: default;
    user-select: none;
}

.tag-dot {
    width: 6px;
    height: 6px;
    background-color: var(--accent);
    border-radius: 50%;
    transition: var(--transition);
}

.tag-card:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 10px 25px rgba(163, 140, 102, 0.2);
    border-color: var(--accent);
    color: var(--accent-hover);
}

.tag-card:hover .tag-dot {
    background-color: var(--accent-hover);
    transform: scale(1.4);
}

/* Quote Section */
.quote-section {
    background-color: var(--bg-dark);
    color: var(--text-light);
    padding: 7rem 8%;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.quote-section::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 700px;
    height: 350px;
    background: radial-gradient(circle, rgba(163, 140, 102, 0.15) 0%, transparent 70%);
    pointer-events: none;
}

.quote-wrapper {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
}

.quote-mark {
    font-family: var(--font-heading);
    font-size: 6rem;
    color: var(--accent);
    line-height: 0.5;
    display: block;
    opacity: 0.6;
    margin-bottom: 1rem;
}

.quote {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 3.5vw, 2.7rem);
    line-height: 1.4;
    font-style: italic;
    color: var(--text-light);
    margin-bottom: 2rem;
    font-weight: 400;
}

.quote-author {
    font-family: var(--font-body);
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--accent);
    font-style: normal;
    font-weight: 600;
}

/* Modalidades de Atendimento */
.cards-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
    margin-bottom: 4rem;
}

.card {
    background: var(--bg-card);
    padding: 3rem 2.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
    border-top: 4px solid transparent;
    display: flex;
    flex-direction: column;
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-top: 4px solid var(--accent);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.card-badge {
    display: inline-block;
    padding: 0.35rem 1rem;
    background: var(--accent-light);
    color: var(--accent-hover);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: var(--radius-full);
}

.card-badge-online {
    background: rgba(37, 211, 102, 0.12);
    color: #128C7E;
}

.card-icon {
    font-size: 2.5rem;
}

.card-desc {
    flex-grow: 1;
    font-size: 1.05rem;
}

.sm-text {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    font-size: 0.88rem;
    color: var(--text-muted);
    margin-top: 1.5rem;
    padding-top: 1.2rem;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.sm-text svg {
    flex-shrink: 0;
    margin-top: 3px;
    color: var(--accent);
}

/* Contact Box */
.contact-box {
    background: linear-gradient(135deg, var(--accent) 0%, #8A7553 100%);
    border-radius: var(--radius-lg);
    padding: 4.5rem 3rem;
    color: #FFFFFF;
    text-align: center;
    position: relative;
    box-shadow: 0 20px 40px rgba(163, 140, 102, 0.35);
}

.contact-tag {
    display: inline-block;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 2.5px;
    color: #FFFFFF;
    font-weight: 700;
    margin-bottom: 0.8rem;
    opacity: 0.9;
}

.contact-box h3 {
    color: #FFFFFF;
    font-size: clamp(2rem, 3.5vw, 2.8rem);
    margin-bottom: 1rem;
}

.contact-box p {
    color: rgba(255, 255, 255, 0.95);
    max-width: 650px;
    margin: 0 auto 2.8rem;
    font-size: 1.08rem;
}

.contact-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.contact-item {
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
    background: rgba(255, 255, 255, 0.15);
    padding: 0.9rem 1.8rem;
    border-radius: var(--radius-full);
    color: #FFFFFF;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(8px);
}

.contact-item:hover {
    background: #FFFFFF;
    color: var(--accent-hover);
    transform: translateY(-3px);
    border-color: #FFFFFF;
}

.contact-item-wa {
    background: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.4);
}

.contact-item-wa:hover {
    background: #FFFFFF;
    color: var(--accent-hover);
}

/* Footer */
.footer {
    background: var(--bg-dark);
    padding: 5rem 8% 2.5rem;
    color: rgba(255, 255, 255, 0.7);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand h2 {
    color: #FFFFFF;
    margin-bottom: 0.3rem;
    font-size: 2.2rem;
}

.footer-brand p {
    color: var(--accent);
    font-size: 0.95rem;
    margin-bottom: 0.3rem;
}

.footer-location {
    font-size: 0.85rem;
    color: var(--text-dim);
}

.footer-social {
    display: flex;
    gap: 2rem;
}

.footer-social a {
    color: #FFFFFF;
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    font-size: 0.95rem;
}

.footer-social a:hover {
    color: var(--accent);
}

.footer-bottom {
    display: flex;
    justify-content: center;
    text-align: center;
    padding-top: 2rem;
    font-size: 0.88rem;
    color: var(--text-dim);
}

/* Floating WhatsApp Button */
.whatsapp-float {
    position: fixed;
    bottom: max(28px, calc(20px + env(safe-area-inset-bottom)));
    right: 28px;
    z-index: 1500;
    display: flex;
    align-items: center;
    text-decoration: none;
    -webkit-tap-highlight-color: transparent;
}

.whatsapp-icon-circle {
    width: 60px;
    height: 60px;
    background-color: var(--wa-green);
    color: #FFFFFF;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 25px var(--wa-glow);
    transition: var(--transition);
    animation: pulse-green-ring 2.5s infinite;
}

.whatsapp-float:hover .whatsapp-icon-circle {
    transform: scale(1.1) rotate(6deg);
    background-color: #20BA5A;
}

.whatsapp-tooltip {
    background: var(--bg-dark);
    color: #FFFFFF;
    padding: 0.5rem 1.1rem;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    margin-right: 0.8rem;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
    white-space: nowrap;
    opacity: 0.95;
    transform: translateX(5px);
    transition: var(--transition);
    pointer-events: none;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.whatsapp-float:hover .whatsapp-tooltip {
    transform: translateX(0);
    opacity: 1;
    background: var(--accent);
}

/* Pulse Keyframes */
@keyframes pulse-green-ring {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6);
    }
    70% {
        box-shadow: 0 0 0 18px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* ==========================================================================
   Mobile Responsiveness (Extremely Optimized for Handheld Devices)
   ========================================================================== */

@media (max-width: 992px) {
    :root {
        --section-padding: 5rem 6%;
    }

    .nav-links {
        display: none;
    }

    .hamburger-btn {
        display: flex;
    }

    .sobre-grid {
        grid-template-columns: 1fr;
        gap: 3.5rem;
    }

    .sobre-image-col {
        order: -1;
        max-width: 480px;
        margin: 0 auto;
        width: 100%;
    }

    .pillars-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .cards-grid {
        grid-template-columns: 1fr;
        gap: 1.8rem;
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 4rem 5%;
    }

    .nav-content {
        padding: 0.9rem 5%;
    }

    .btn-header {
        display: none;
    }

    .hero {
        padding: 7.5rem 5% 4rem;
        min-height: auto;
    }

    .badge-pill {
        font-size: 0.78rem;
        padding: 0.4rem 1rem;
    }

    .hero-lead {
        font-size: 1.15rem;
    }

    .hero-features {
        flex-direction: column;
        gap: 0.8rem;
    }

    .hero-feature-item {
        width: 100%;
        justify-content: flex-start;
    }

    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }

    .btn-hero {
        width: 100%;
    }

    .credential-cards {
        grid-template-columns: 1fr;
    }

    .destaque-bg {
        margin: 0;
        padding: 3.5rem 5%;
        border-radius: var(--radius-md);
    }

    .psicanalise-card {
        padding: 1.8rem 1.5rem;
    }

    .tags-grid {
        gap: 0.75rem;
    }

    .tag-card {
        width: 100%;
        justify-content: center;
        padding: 0.85rem 1.2rem;
        font-size: 0.92rem;
    }

    .quote-section {
        padding: 5rem 6%;
    }

    .quote {
        font-size: 1.6rem;
    }

    .card {
        padding: 2rem 1.5rem;
    }

    .contact-box {
        padding: 3rem 1.5rem;
        border-radius: var(--radius-md);
    }

    .contact-links {
        flex-direction: column;
        width: 100%;
    }

    .contact-item {
        width: 100%;
        justify-content: center;
        padding: 0.9rem 1.2rem;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: 2.2rem;
    }

    .footer-social {
        justify-content: center;
    }

    .whatsapp-tooltip {
        display: none;
    }

    .whatsapp-float {
        bottom: max(20px, calc(15px + env(safe-area-inset-bottom)));
        right: 18px;
    }

    .whatsapp-icon-circle {
        width: 56px;
        height: 56px;
    }
}

@media (max-width: 480px) {
    html {
        font-size: 15px;
    }

    h1 {
        font-size: 2.4rem;
    }

    h2 {
        font-size: 2.0rem;
    }
}