/* =========================================
   DESIGN SYSTEM & VARIABLES - PREMIUM UI
   ========================================= */
   :root {
    /* Colors - Premium Palette */
    --clr-bg: #FAF6F0; /* Bege creme suave */
    --clr-bg-alt: #FFFFFF; /* Branco puro */
    --clr-bg-dark: #121413; /* Preto profundo para seções escuras */
    
    --clr-text-main: #1C201E; /* Cinza super escuro */
    --clr-text-light: #5A635E; /* Cinza médio/verde */
    
    --clr-primary: #D4AF37; /* Dourado Premium/Ouro */
    --clr-primary-hover: #B8962E;
    
    --clr-secondary: #2B422E; /* Verde musgo escuro (Coach/Saúde/Paz) */
    --clr-secondary-light: #3D5C41;
    
    /* Typography */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
    
    /* Spacing & Sizes */
    --section-pad: 6rem 0;
    --border-radius: 16px;
    --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    
    /* Shadows */
    --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 50px rgba(0,0,0,0.1);
    --shadow-gold: 0 10px 30px rgba(212, 175, 55, 0.2);
}

/* =========================================
   RESET & GLOBAL STYLES
   ========================================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    overflow-x: hidden;
    max-width: 100vw;
}

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

body {
    font-family: var(--font-body);
    background-color: var(--clr-bg);
    color: var(--clr-text-main);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--clr-text-main);
    line-height: 1.15;
    font-weight: 600;
}

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

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

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 2rem;
}

.text-white { color: var(--clr-bg-alt) !important; }
.text-gold { color: var(--clr-primary) !important; }
.text-center { text-align: center; }
.mt-4 { margin-top: 1.5rem; }
.w-full { width: 100%; }

/* =========================================
   TYPOGRAPHY UTILITIES
   ========================================= */
.highlight {
    color: var(--clr-primary);
    font-style: italic;
    font-weight: 500;
}

.section-title {
    font-size: 3rem;
    margin-bottom: 1.2rem;
    position: relative;
    z-index: 2;
}

.sub-heading {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--clr-secondary);
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.15rem;
    color: var(--clr-text-light);
    margin-bottom: 4rem;
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
}

/* =========================================
   BUTTONS & BADGES
   ========================================= */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 0.9rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(255,255,255,0.1);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.4s ease;
    z-index: -1;
}

.btn:hover::before {
    transform: scaleX(1);
    transform-origin: left;
}

.btn-primary {
    background-color: var(--clr-text-main);
    color: var(--clr-bg-alt);
    border-color: var(--clr-text-main);
}

.btn-primary:hover {
    box-shadow: 0 10px 25px rgba(28, 32, 30, 0.2);
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: transparent;
    color: var(--clr-text-main);
    border-color: rgba(28,32,30,0.1);
}

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

.btn-accent {
    background: linear-gradient(135deg, var(--clr-primary), var(--clr-primary-hover));
    color: var(--clr-bg-dark);
    border: none;
    box-shadow: var(--shadow-gold);
}

.btn-accent:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(212, 175, 55, 0.3);
}

.btn-outline {
    background-color: var(--clr-bg-alt);
    color: var(--clr-text-main);
    border-color: #E2E8E4;
}

.btn-outline:hover {
    border-color: var(--clr-primary);
    color: var(--clr-primary);
}

.btn-link {
    color: var(--clr-secondary);
    font-weight: 600;
    padding: 0;
    border: none;
    background: transparent;
    border-radius: 0;
}

.btn-link:hover {
    color: var(--clr-primary);
    gap: 12px;
}

.btn-large {
    padding: 1.1rem 2.5rem;
    font-size: 1.1rem;
}

.badge-wrapper { margin-bottom: 1.5rem; }

.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 0.5rem 1.2rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    background-color: rgba(212, 175, 55, 0.15);
    color: var(--clr-primary-hover);
    border: 1px solid rgba(212, 175, 55, 0.3);
}

.badge-dark {
    background-color: rgba(255,255,255,0.1);
    color: var(--clr-primary);
    backdrop-filter: blur(5px);
    border-color: rgba(255,255,255,0.2);
}

/* =========================================
   HEADER & NAVBAR
   ========================================= */
.header {
    position: fixed;
    top: 0; left: 0; width: 100%;
    z-index: 1000;
    transition: var(--transition);
    padding: 1.5rem 0;
    background-color: transparent;
}

.header.scrolled {
    background-color: rgba(250, 246, 240, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    padding: 1rem 0;
    border-bottom: 1px solid rgba(0,0,0,0.05);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--clr-text-main);
    z-index: 1001;
    display: flex;
    align-items: center;
    gap: 5px;
}

.logo span { color: var(--clr-primary); font-style: italic; }

.nav-links {
    display: flex;
    gap: 2.5rem;
    background: rgba(255,255,255,0.5);
    padding: 0.5rem 2rem;
    border-radius: 50px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.8);
}

.nav-links a {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--clr-text-light);
}

.nav-links a:hover { color: var(--clr-text-main); }

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 6px;
    z-index: 1001;
}

.mobile-menu-btn span {
    display: block;
    width: 28px; height: 2px;
    background-color: var(--clr-text-main);
    transition: var(--transition);
    border-radius: 2px;
}

/* =========================================
   SECTIONS
   ========================================= */

/* Hero */
.hero {
    position: relative;
    padding: 12rem 0 8rem;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background-color: var(--clr-bg);
}

.hero-bg-glow {
    position: absolute;
    top: -10%; left: -10%;
    width: 60%; height: 60%;
    background: radial-gradient(circle, rgba(212,175,55,0.15) 0%, rgba(250,246,240,0) 70%);
    z-index: 0;
    pointer-events: none;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 5rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 4.2rem;
    line-height: 1.05;
    margin-bottom: 1.5rem;
    letter-spacing: -1px;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--clr-text-light);
    margin-bottom: 2.5rem;
    max-width: 90%;
    line-height: 1.7;
}

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

.hero-image-wrapper {
    position: relative;
}

.hero-image-inner {
    position: relative;
    border-radius: 24px;
    padding: 15px;
    background: linear-gradient(135deg, rgba(255,255,255,0.8), rgba(255,255,255,0.2));
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.6);
    box-shadow: var(--shadow-lg);
}

.main-photo {
    border-radius: 16px;
    width: 100%;
    object-fit: cover;
}

.glass-card {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 0 15px 35px rgba(0,0,0,0.08);
}

.experience-card {
    position: absolute;
    bottom: -20px;
    left: -30px;
    padding: 1.2rem 1.5rem;
    border-radius: 16px;
    display: flex;
    align-items: center;
    gap: 15px;
    z-index: 2;
    animation: float 6s ease-in-out infinite;
}

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

.exp-icon {
    width: 45px; height: 45px;
    background: var(--clr-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.exp-info {
    display: flex;
    flex-direction: column;
}

.exp-number {
    font-family: var(--font-body);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--clr-text-main);
    line-height: 1.2;
}

.exp-text {
    font-size: 0.8rem;
    color: var(--clr-text-light);
}

/* Social Proof */
.social-proof {
    background-color: var(--clr-bg-alt);
    padding: 4rem 0;
    border-top: 1px solid rgba(0,0,0,0.03);
    border-bottom: 1px solid rgba(0,0,0,0.03);
}

.proof-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.proof-item {
    display: flex;
    align-items: center;
    gap: 15px;
}

.proof-item i {
    font-size: 2.5rem;
    color: var(--clr-primary);
}

.proof-item h3 {
    font-size: 1.8rem;
    color: var(--clr-text-main);
    margin-bottom: 0;
    font-family: var(--font-body);
    font-weight: 700;
}

.proof-item p {
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--clr-text-light);
}

.divider {
    width: 1px;
    height: 50px;
    background-color: rgba(0,0,0,0.1);
}

/* About */
.about {
    padding: var(--section-pad);
    background-color: var(--clr-bg);
}

.about-container {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 6rem;
    align-items: center;
}

.image-frame {
    position: relative;
    padding-right: 2rem;
    padding-bottom: 2rem;
}

.accent-box {
    position: absolute;
    bottom: 0; right: 0;
    width: 80%; height: 80%;
    background-color: var(--clr-secondary);
    border-radius: var(--border-radius);
    z-index: 0;
}

.about-photo {
    position: relative;
    z-index: 1;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
}

.about-text {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    color: var(--clr-text-light);
}

/* Pillars */
.pillars {
    padding: var(--section-pad);
    background-color: var(--clr-bg-alt);
}

.pillars-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
}

.pillar-card {
    background-color: var(--clr-bg);
    padding: 3rem 2.5rem;
    border-radius: 20px;
    transition: var(--transition);
    border: 1px solid #E2E8E4;
    text-align: center;
}

.pillar-card:hover {
    transform: translateY(-10px);
    border-color: var(--clr-primary);
    box-shadow: var(--shadow-md);
    background-color: var(--clr-bg-alt);
}

.pillar-icon {
    font-size: 3rem;
    color: var(--clr-secondary);
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

.pillar-card:hover .pillar-icon {
    color: var(--clr-primary);
    transform: scale(1.1);
}

.pillar-title {
    font-size: 1.4rem;
    margin-bottom: 1rem;
}

.pillar-desc {
    color: var(--clr-text-light);
    font-size: 1rem;
    line-height: 1.6;
}

/* Product Highlight */
.product-highlight {
    padding: var(--section-pad);
    background-color: var(--clr-bg-dark);
    color: var(--clr-bg-alt);
    position: relative;
    overflow: hidden;
}

.product-highlight::before {
    content: '';
    position: absolute;
    top: 0; right: 0;
    width: 50%; height: 100%;
    background: radial-gradient(circle at right, rgba(43,66,46,0.5) 0%, transparent 70%);
}

.product-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.product-highlight .section-title {
    color: var(--clr-bg-alt);
}

.product-desc {
    font-size: 1.15rem;
    color: #A0AAB2;
    margin-bottom: 2.5rem;
}

.benefit-list {
    margin-bottom: 3rem;
}

.benefit-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 1.2rem;
    font-weight: 400;
    font-size: 1.05rem;
    color: #E2E8E4;
}

.benefit-list li i {
    color: var(--clr-primary);
    font-size: 1.5rem;
}

.price-box {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 16px;
    margin-bottom: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.price-label {
    display: block;
    font-size: 0.9rem;
    color: #A0AAB2;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.3rem;
}

.price {
    font-size: 3rem;
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--clr-primary);
    line-height: 1;
    margin-bottom: 0.3rem;
}

.installments {
    font-size: 1rem;
    color: #E2E8E4;
}

.guarantee {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1rem;
    font-weight: 600;
    color: #4CAF50;
    background: rgba(76, 175, 80, 0.1);
    padding: 0.8rem 1.2rem;
    border-radius: 50px;
}

.product-image {
    position: relative;
}

.product-glow {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 80%; height: 80%;
    background: var(--clr-primary);
    filter: blur(100px);
    opacity: 0.2;
    z-index: 0;
}

.mockup {
    position: relative;
    z-index: 1;
    border-radius: 12px;
    box-shadow: 0 30px 60px rgba(0,0,0,0.4);
    transform: perspective(1000px) rotateY(-15deg);
    transition: transform 0.5s ease;
}

.product-image:hover .mockup {
    transform: perspective(1000px) rotateY(0deg);
}

/* Ebooks Grid */
.ebooks {
    padding: var(--section-pad);
    background-color: var(--clr-bg);
}

.ebooks-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2.5rem;
}

.ebook-card {
    background-color: var(--clr-bg-alt);
    border-radius: 20px;
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid #E2E8E4;
    display: flex;
    flex-direction: column;
}

.ebook-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--clr-primary);
}

.ebook-image-wrapper {
    background: linear-gradient(135deg, #E2E8E4, #F0F4F1);
    padding: 2rem;
    display: flex;
    justify-content: center;
    align-items: center;
}

.ebook-thumb {
    width: 140px;
    box-shadow: var(--shadow-md);
    border-radius: 6px;
    transition: transform 0.3s ease;
}

.ebook-card:hover .ebook-thumb {
    transform: scale(1.05);
}

.ebook-info {
    padding: 2rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.ebook-title {
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
    font-family: var(--font-body);
    font-weight: 700;
}

.ebook-info .btn {
    margin-top: auto;
}

/* Coaching */
.coaching {
    padding: 2rem 0 6rem;
    background-color: var(--clr-bg);
}

.coaching-card {
    background: linear-gradient(135deg, var(--clr-secondary), var(--clr-secondary-light));
    border-radius: 30px;
    padding: 5rem 4rem;
    text-align: center;
    box-shadow: 0 25px 50px rgba(43, 66, 46, 0.25);
    position: relative;
    overflow: hidden;
}

.premium-glass::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: url('data:image/svg+xml;utf8,<svg viewBox="0 0 200 200" xmlns="http://www.w3.org/2000/svg"><filter id="noiseFilter"><feTurbulence type="fractalNoise" baseFrequency="0.65" numOctaves="3" stitchTiles="stitch"/></filter><rect width="100%" height="100%" filter="url(%23noiseFilter)" opacity="0.05"/></svg>');
    opacity: 0.4;
    pointer-events: none;
}

.coaching-card > * {
    position: relative;
    z-index: 1;
}

.coaching-desc {
    font-size: 1.2rem;
    max-width: 750px;
    margin: 0 auto 3rem;
    opacity: 0.9;
    line-height: 1.7;
}

.coaching-features {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-bottom: 3.5rem;
}

.feature-tag {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(5px);
    padding: 0.8rem 1.5rem;
    border-radius: 50px;
    color: var(--clr-bg-alt);
    font-weight: 500;
    border: 1px solid rgba(255,255,255,0.2);
}

.feature-tag i {
    color: var(--clr-primary);
    font-size: 1.2rem;
}

/* CTA Final */
.cta-final {
    padding: 7rem 0;
    background-color: var(--clr-text-main);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-final::before {
    content: '';
    position: absolute;
    top: -50%; left: 50%;
    transform: translateX(-50%);
    width: 100%; height: 100%;
    background: radial-gradient(circle, rgba(212,175,55,0.1) 0%, transparent 60%);
}

.cta-container { position: relative; z-index: 1; }

.cta-desc {
    font-size: 1.25rem;
    max-width: 650px;
    margin: 0 auto 3rem;
    color: #A0AAB2;
}

.cta-pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.4); }
    70% { box-shadow: 0 0 0 20px rgba(212, 175, 55, 0); }
    100% { box-shadow: 0 0 0 0 rgba(212, 175, 55, 0); }
}

/* Footer */
.footer {
    background-color: var(--clr-bg-dark);
    color: #A0AAB2;
    padding: 5rem 0 0;
}

.footer-container {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-logo {
    color: var(--clr-bg-alt);
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    font-family: var(--font-heading);
}

.footer-logo span { color: var(--clr-primary); font-style: italic; }

.footer-text { margin-bottom: 2rem; }

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px; height: 40px;
    border-radius: 50%;
    background: rgba(255,255,255,0.05);
    color: var(--clr-bg-alt);
    font-size: 1.2rem;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--clr-primary);
    color: var(--clr-bg-dark);
    transform: translateY(-3px);
}

.footer h4 {
    color: var(--clr-bg-alt);
    font-family: var(--font-body);
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
}

.footer-col a {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 1rem;
    transition: var(--transition);
}

.footer-col a:hover {
    color: var(--clr-primary);
    padding-left: 5px;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.05);
    padding: 2rem 0;
    text-align: center;
    font-size: 0.9rem;
}

/* =========================================
   ANIMATIONS (Scroll Reveal)
   ========================================= */
.reveal { opacity: 0; transform: translateY(40px); transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1); }
.reveal-left { opacity: 0; transform: translateX(-50px); transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1); }
.reveal-right { opacity: 0; transform: translateX(50px); transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1); }

.reveal.active, .reveal-left.active, .reveal-right.active {
    opacity: 1; transform: translate(0);
}

/* =========================================
   RESPONSIVE
   ========================================= */
@media (max-width: 1200px) {
    .hero-title { font-size: 3.5rem; }
}

@media (max-width: 992px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 3rem;
    }
    
    .hero-subtitle { margin: 0 auto 2rem; }
    .hero-ctas { justify-content: center; }
    .hero-bg-glow { left: 50%; transform: translateX(-50%); }
    
    .proof-container { justify-content: center; }
    .divider { display: none; }
    
    .about-container { grid-template-columns: 1fr; gap: 4rem; }
    .image-frame { padding-right: 0; padding-bottom: 0; margin-bottom: 2rem; }
    .accent-box { display: none; }
    
    .product-container { grid-template-columns: 1fr; gap: 4rem; }
    .product-highlight::before { display: none; }
    
    .footer-container { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .nav-links { display: none; }
    .nav-cta { display: none; }
    
    .mobile-menu-btn { display: flex; }
    
    .nav-links.active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%; left: 0; width: 100%;
        background-color: var(--clr-bg-alt);
        padding: 2rem;
        border-radius: 0 0 20px 20px;
        box-shadow: var(--shadow-lg);
        align-items: center;
        border: none;
        border-top: 1px solid #eee;
    }

    .hero { padding: 8rem 0 5rem; }
    .hero-title { font-size: 2.5rem; }
    
    .price-box { flex-direction: column; gap: 1.5rem; text-align: center; }
    .guarantee { width: 100%; justify-content: center; }
    
    .coaching-card { padding: 3rem 1.5rem; }
    
    .footer-container { grid-template-columns: 1fr; text-align: center; }
    .social-links { justify-content: center; }
    .footer-col a { justify-content: center; }
    .footer-col a:hover { padding-left: 0; }
}

/* =========================================
   FLOATING WHATSAPP BUTTON
   ========================================= */
.floating-whatsapp {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    color: #FFF;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 2.2rem;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.floating-whatsapp:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
    color: #FFF;
}

@media (max-width: 768px) {
    .floating-whatsapp {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
        font-size: 1.8rem;
    }
}