:root {
    --primary: #00B894;
    --primary-light: #55EFC4;
    --primary-dark: #00815E;
    --secondary: #FF6B6B;
    --secondary-light: #FFA07A;
    --accent: #6C5CE7;
    --bg-light: #F0FFF4;
    --bg-warm: #F7FFFA;
    --bg-cream: #FAFFFE;
    --text-dark: #1A1A2E;
    --text-medium: #4A4A6A;
    --text-light: #9898B8;
    --white: #FFFFFF;
    --shadow-sm: 0 2px 8px rgba(0, 184, 148, 0.1);
    --shadow-md: 0 4px 20px rgba(0, 184, 148, 0.15);
    --shadow-lg: 0 8px 40px rgba(0, 184, 148, 0.2);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--bg-cream);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.highlight {
    color: var(--primary);
}

.section {
    padding: 80px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: var(--white);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 16px;
    letter-spacing: 0.3px;
}

.section-header h2 {
    font-family: 'Playfair Display', serif;
    font-size: 2.8rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.section-header p {
    font-size: 1.1rem;
    color: var(--text-medium);
    max-width: 600px;
    margin: 0 auto;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: var(--white);
    border: none;
    padding: 16px 36px;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    font-family: 'Poppins', sans-serif;
    letter-spacing: 0.3px;
    box-shadow: 0 4px 15px rgba(0, 184, 148, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 184, 148, 0.4);
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
    padding: 12px 28px;
    border-radius: 50px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    font-family: 'Poppins', sans-serif;
}

.btn-secondary:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 184, 148, 0.3);
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(253, 248, 240, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(45, 106, 79, 0.1);
    transition: var(--transition);
}

.navbar.scrolled {
    box-shadow: var(--shadow-md);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    font-family: 'Playfair Display', serif;
}

.logo i {
    color: var(--primary);
    font-size: 1.3rem;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 8px;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-medium);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--primary);
    background: rgba(45, 106, 79, 0.08);
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-btn span {
    width: 25px;
    height: 2px;
    background: var(--text-dark);
    border-radius: 2px;
    transition: var(--transition);
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Hero */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 100px 20px 60px;
    max-width: 1200px;
    margin: 0 auto;
    gap: 60px;
}

.hero-content {
    flex: 1;
}

.hero-content h1 {
    font-family: 'Playfair Display', serif;
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.15;
    margin-bottom: 20px;
}

.hero-content p {
    font-size: 1.15rem;
    color: var(--text-medium);
    margin-bottom: 32px;
    max-width: 500px;
}

.hero-image {
    flex: 1;
    position: relative;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-image::before {
    content: '';
    position: absolute;
    width: 350px;
    height: 350px;
    background: linear-gradient(135deg, rgba(0, 184, 148, 0.12), rgba(255, 107, 107, 0.08));
    border-radius: 50%;
    animation: pulse 4s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.05); opacity: 0.8; }
}

.floating-card {
    position: absolute;
    background: var(--white);
    padding: 16px 24px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: 12px;
    animation: float 6s ease-in-out infinite;
}

.floating-card i {
    font-size: 1.5rem;
}

.card-1 {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.card-1 i { color: #FF6B6B; }

.card-2 {
    top: 50%;
    right: 5%;
    animation-delay: 2s;
}

.card-2 i { color: var(--primary); }

.card-3 {
    bottom: 15%;
    left: 20%;
    animation-delay: 4s;
}

.card-3 i { color: var(--accent); }

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

/* BMI Section */
.bmi-section {
    background: linear-gradient(180deg, var(--bg-cream) 0%, var(--bg-warm) 100%);
}

.bmi-calculator {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 40px;
    box-shadow: var(--shadow-lg);
    align-items: center;
    border: 1px solid rgba(0, 184, 148, 0.08);
}

.bmi-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

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

.form-group label {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-dark);
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-wrapper i {
    position: absolute;
    left: 16px;
    color: var(--primary-light);
    font-size: 1rem;
}

.input-wrapper input,
.input-wrapper select {
    width: 100%;
    padding: 14px 16px 14px 48px;
    border: 2px solid rgba(45, 106, 79, 0.15);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-family: 'Poppins', sans-serif;
    transition: var(--transition);
    background: var(--bg-light);
    color: var(--text-dark);
}

.input-wrapper input:focus,
.input-wrapper select:focus {
    outline: none;
    border-color: var(--primary);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(45, 106, 79, 0.1);
}

.input-wrapper input::placeholder {
    color: var(--text-light);
}

.bmi-result {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
}

.bmi-circle {
    position: relative;
    width: 200px;
    height: 200px;
}

.bmi-circle svg {
    width: 100%;
    height: 100%;
    transform: rotate(-90deg);
}

.bmi-bg {
    fill: none;
    stroke: rgba(0, 184, 148, 0.12);
    stroke-width: 10;
}

.bmi-progress {
    fill: none;
    stroke: var(--primary);
    stroke-width: 10;
    stroke-linecap: round;
    stroke-dasharray: 534;
    stroke-dashoffset: 534;
    transition: stroke-dashoffset 1.5s ease-in-out, stroke 0.3s ease;
}

.bmi-value {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -60%);
    font-size: 2.8rem;
    font-weight: 700;
    color: var(--primary);
    font-family: 'Playfair Display', serif;
}

.bmi-label {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, 20%);
    font-size: 0.9rem;
    color: var(--text-medium);
    font-weight: 500;
}

.bmi-info {
    text-align: center;
    padding: 16px 24px;
    background: var(--bg-light);
    border-radius: var(--radius-md);
    width: 100%;
    font-size: 0.95rem;
    color: var(--text-medium);
    line-height: 1.7;
}

.bmi-info strong {
    color: var(--text-dark);
    display: block;
    margin-bottom: 4px;
}

/* Goals Section */
.goals-section {
    background: var(--bg-warm);
}

.goals-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.goal-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 36px 28px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    border: 2px solid transparent;
}

.goal-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-light);
}

.goal-card.selected {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(45, 106, 79, 0.15);
}

.goal-card.featured {
    border-color: var(--secondary);
}

.featured-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--secondary), #FF8E8E);
    color: var(--white);
    padding: 6px 22px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    white-space: nowrap;
    box-shadow: 0 4px 12px rgba(255, 107, 107, 0.3);
}

.goal-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(45, 106, 79, 0.1), rgba(45, 106, 79, 0.05));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 2rem;
    color: var(--primary);
    transition: var(--transition);
}

.goal-card:hover .goal-icon {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: var(--white);
    transform: scale(1.1);
}

.goal-card h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    font-weight: 600;
}

.goal-card p {
    color: var(--text-medium);
    font-size: 0.9rem;
    margin-bottom: 16px;
}

.goal-features {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 20px;
}

.goal-features span {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--text-medium);
}

.goal-features i {
    color: var(--primary);
    font-size: 0.75rem;
}

/* Workouts Section */
.workouts-section {
    background: linear-gradient(180deg, var(--bg-cream) 0%, var(--bg-warm) 100%);
}

.location-selector {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 40px;
}

.location-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 18px 36px;
    border: 2px solid rgba(45, 106, 79, 0.15);
    border-radius: var(--radius-lg);
    background: var(--white);
    cursor: pointer;
    transition: var(--transition);
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    font-weight: 500;
}

.location-btn i {
    font-size: 1.3rem;
    color: var(--primary);
}

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

.location-btn.active {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: var(--white);
    border-color: transparent;
    box-shadow: 0 4px 15px rgba(0, 184, 148, 0.3);
}

.location-btn.active i {
    color: var(--white);
}

.equipment-options {
    text-align: center;
    margin-bottom: 40px;
}

.equipment-options h3 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    color: var(--text-dark);
}

.option-cards {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.option-card {
    background: var(--white);
    border: 2px solid rgba(45, 106, 79, 0.1);
    border-radius: var(--radius-lg);
    padding: 28px 36px;
    cursor: pointer;
    transition: var(--transition);
    min-width: 220px;
}

.option-card:hover {
    border-color: var(--primary-light);
    transform: translateY(-3px);
}

.option-card.active {
    border-color: var(--primary);
    background: rgba(45, 106, 79, 0.05);
}

.option-card i {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 12px;
}

.option-card h4 {
    font-size: 1rem;
    margin-bottom: 6px;
}

.option-card p {
    font-size: 0.85rem;
    color: var(--text-medium);
}

.days-selector {
    text-align: center;
    margin-bottom: 40px;
}

.days-selector h3 {
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.days-grid {
    display: flex;
    gap: 12px;
    justify-content: center;
}

.day-btn {
    width: 60px;
    height: 60px;
    border: 2px solid rgba(45, 106, 79, 0.15);
    border-radius: 50%;
    background: var(--white);
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    font-family: 'Poppins', sans-serif;
    color: var(--text-dark);
    transition: var(--transition);
}

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

.day-btn.active {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
    box-shadow: 0 4px 12px rgba(0, 184, 148, 0.3);
}

.muscle-groups {
    text-align: center;
    margin-bottom: 40px;
}

.muscle-groups h3 {
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.split-container {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}

.split-item {
    background: var(--white);
    border: 2px solid rgba(45, 106, 79, 0.1);
    border-radius: var(--radius-md);
    padding: 12px 20px;
    font-size: 0.9rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}

.split-item i {
    color: var(--primary);
}

.workout-plan {
    margin-top: 40px;
}

.workout-plan h3 {
    text-align: center;
    font-size: 1.4rem;
    margin-bottom: 30px;
}

.workout-days {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.workout-day-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

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

.workout-day-header {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: var(--white);
    padding: 16px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.workout-day-header h4 {
    font-size: 1.05rem;
    font-weight: 600;
}

.workout-day-header span {
    font-size: 0.8rem;
    opacity: 0.9;
}

.workout-day-body {
    padding: 16px 20px;
}

.exercise-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid rgba(45, 106, 79, 0.08);
}

.exercise-item:last-child {
    border-bottom: none;
}

.exercise-name {
    font-size: 0.9rem;
    font-weight: 500;
}

.exercise-detail {
    font-size: 0.8rem;
    color: var(--text-medium);
}

/* Exercise GIFs Section */
.exercise-gifs {
    margin-top: 40px;
}

.exercise-gifs h3 {
    text-align: center;
    font-size: 1.3rem;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.exercise-gifs h3 i {
    color: var(--primary);
}

.gif-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.gif-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

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

.gif-placeholder {
    width: 100%;
    height: 180px;
    background: linear-gradient(135deg, rgba(45, 106, 79, 0.1), rgba(212, 163, 115, 0.1));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--primary);
}

.gif-card .gif-info {
    padding: 14px 18px;
}

.gif-card .gif-info h4 {
    font-size: 0.95rem;
    margin-bottom: 4px;
}

.gif-card .gif-info p {
    font-size: 0.8rem;
    color: var(--text-medium);
}

/* Nutrition Section */
.nutrition-section {
    background: var(--bg-warm);
}

.nutrition-form {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 36px;
    box-shadow: var(--shadow-md);
    max-width: 800px;
    margin: 0 auto 40px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 24px;
}

.budget-hint {
    font-size: 0.8rem;
    color: var(--text-light);
    margin-top: 4px;
}

.nutrition-plan {
    margin-top: 20px;
}

.macros-summary {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 36px;
}

.macro-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 24px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.macro-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.macro-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 12px;
    font-size: 1.3rem;
}

.macro-card:nth-child(1) .macro-icon {
    background: rgba(255, 107, 107, 0.12);
    color: #FF6B6B;
}

.macro-card:nth-child(2) .macro-icon {
    background: rgba(0, 184, 148, 0.12);
    color: var(--primary);
}

.macro-card:nth-child(3) .macro-icon {
    background: rgba(255, 217, 61, 0.15);
    color: #F39C12;
}

.macro-card:nth-child(4) .macro-icon {
    background: rgba(108, 92, 231, 0.12);
    color: var(--accent);
}

.macro-value {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-dark);
    font-family: 'Playfair Display', serif;
}

.macro-label {
    font-size: 0.85rem;
    color: var(--text-medium);
    margin-top: 4px;
}

.meal-schedule {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 36px;
}

.meal-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 20px 24px;
    display: flex;
    align-items: center;
    gap: 20px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.meal-card:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow-md);
}

.meal-time {
    min-width: 80px;
    text-align: center;
}

.meal-time .time {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary);
}

.meal-time .period {
    font-size: 0.75rem;
    color: var(--text-medium);
}

.meal-divider {
    width: 3px;
    height: 50px;
    background: linear-gradient(180deg, var(--primary), var(--secondary));
    border-radius: 2px;
}

.meal-content {
    flex: 1;
}

.meal-content h4 {
    font-size: 1rem;
    margin-bottom: 4px;
}

.meal-content p {
    font-size: 0.85rem;
    color: var(--text-medium);
}

.meal-calories {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--secondary);
    background: rgba(255, 107, 107, 0.1);
    padding: 6px 14px;
    border-radius: 50px;
    white-space: nowrap;
}

.shopping-list {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 30px;
    box-shadow: var(--shadow-sm);
}

.shopping-list h3 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.shopping-list h3 i {
    color: var(--primary);
}

.shopping-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 12px;
}

.shopping-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    background: var(--bg-light);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    transition: var(--transition);
}

.shopping-item:hover {
    background: rgba(45, 106, 79, 0.08);
}

.shopping-item .check {
    width: 20px;
    height: 20px;
    border: 2px solid var(--primary-light);
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    flex-shrink: 0;
}

.shopping-item .check.checked {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--white);
    font-size: 0.7rem;
}

.shopping-item.checked-item {
    opacity: 0.5;
    text-decoration: line-through;
}

/* Rest Section */
.rest-section {
    background: linear-gradient(180deg, var(--bg-cream) 0%, var(--bg-warm) 100%);
}

.rest-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 60px;
}

.rest-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 30px 24px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.rest-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.rest-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, rgba(45, 106, 79, 0.1), rgba(45, 106, 79, 0.05));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    font-size: 1.6rem;
    color: var(--primary);
    transition: var(--transition);
}

.rest-card:hover .rest-icon {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: var(--white);
    transform: scale(1.1);
}

.rest-card h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
}

.rest-value {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--primary);
    font-family: 'Playfair Display', serif;
    margin-bottom: 12px;
}

.rest-card p {
    font-size: 0.85rem;
    color: var(--text-medium);
    margin-bottom: 16px;
    line-height: 1.6;
}

.rest-tips {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.tip {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    color: var(--text-medium);
    text-align: left;
}

.tip i {
    color: var(--primary);
    font-size: 0.7rem;
    flex-shrink: 0;
}

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

.rest-schedule h3 {
    font-size: 1.3rem;
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.rest-schedule h3 i {
    color: var(--primary);
}

.week-schedule {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 12px;
}

.day-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 20px 12px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 2px solid transparent;
}

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

.day-card.training {
    border-bottom: 3px solid var(--primary);
}

.day-card.rest {
    border-bottom: 3px solid var(--secondary);
}

.day-card.rest-full {
    border-bottom: 3px solid var(--accent);
}

.day-name {
    font-weight: 700;
    font-size: 0.9rem;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.day-activity {
    font-size: 1.8rem;
    margin-bottom: 10px;
}

.day-card.training .day-activity {
    color: var(--primary);
}

.day-card.rest .day-activity {
    color: var(--secondary);
}

.day-card.rest-full .day-activity {
    color: var(--accent);
}

.day-detail {
    font-size: 0.75rem;
    color: var(--text-medium);
    font-weight: 500;
}

/* Footer */
.footer {
    background: var(--primary-dark);
    color: var(--white);
    padding: 60px 0 0;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand .logo {
    color: var(--white);
    margin-bottom: 12px;
}

.footer-brand .logo i {
    color: var(--secondary-light);
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    max-width: 300px;
}

.footer-links h4 {
    font-size: 1rem;
    margin-bottom: 16px;
    color: var(--secondary-light);
}

.footer-links a {
    display: flex;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.9rem;
    padding: 6px 0;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--white);
}

.footer-bottom {
    text-align: center;
    padding: 20px 0;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.85rem;
}

/* Responsive */
@media (max-width: 1024px) {
    .hero {
        flex-direction: column;
        text-align: center;
        padding-top: 120px;
    }

    .hero-content h1 {
        font-size: 2.8rem;
    }

    .hero-content p {
        margin: 0 auto 32px;
    }

    .hero-image {
        height: 300px;
    }

    .bmi-calculator {
        grid-template-columns: 1fr;
    }

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

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

    .week-schedule {
        grid-template-columns: repeat(4, 1fr);
    }

    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links,
    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 20px;
        gap: 4px;
        box-shadow: var(--shadow-lg);
        transform: translateY(-120%);
        transition: var(--transition);
        z-index: 999;
    }

    .nav-links.active,
    .nav-menu.active {
        transform: translateY(0);
    }

    .mobile-menu-btn,
    .menu-toggle {
        display: flex;
    }

    .hero-content h1 {
        font-size: 2.2rem;
    }

    .section-header h2 {
        font-size: 2rem;
    }

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

    .location-selector {
        flex-direction: column;
        align-items: center;
    }

    .location-btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }

    .option-cards {
        flex-direction: column;
        align-items: center;
    }

    .option-card {
        width: 100%;
        max-width: 300px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

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

    .meal-card {
        flex-direction: column;
        text-align: center;
    }

    .meal-divider {
        width: 50px;
        height: 3px;
    }

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

    .week-schedule {
        grid-template-columns: repeat(3, 1fr);
    }

    .workout-days {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-brand p {
        margin: 0 auto;
    }

    .footer-links a {
        justify-content: center;
    }

    .floating-card {
        padding: 12px 16px;
        font-size: 0.85rem;
    }

    .floating-card i {
        font-size: 1.2rem;
    }

    .bmi-calculator {
        padding: 24px;
    }
}

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 1.8rem;
    }

    .hero-content p {
        font-size: 1rem;
    }

    .section-header h2 {
        font-size: 1.6rem;
    }

    .section {
        padding: 60px 0;
    }

    .section-header {
        margin-bottom: 40px;
    }

    .floating-card {
        display: none;
    }

    .hero-image::before {
        width: 200px;
        height: 200px;
    }

    .days-grid {
        gap: 8px;
    }

    .day-btn {
        width: 50px;
        height: 50px;
        font-size: 0.9rem;
    }

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

    .macros-summary {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }

    .macro-card {
        padding: 16px;
    }

    .macro-value {
        font-size: 1.4rem;
    }

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

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-cream);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-light);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

/* Selection */
::selection {
    background: rgba(45, 106, 79, 0.2);
    color: var(--text-dark);
}

/* ============================================
   AD STYLES - Google AdSense Integration
   ============================================ */

/* Base Ad Wrapper */
.ad-wrapper {
    position: relative;
    width: 100%;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: linear-gradient(135deg, rgba(0, 184, 148, 0.03), rgba(255, 107, 107, 0.03));
    border: 1px dashed rgba(0, 184, 148, 0.12);
    transition: var(--transition);
}

.ad-wrapper:hover {
    border-color: rgba(0, 184, 148, 0.25);
}

/* Ad Label */
.ad-label {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, rgba(0, 184, 148, 0.06), rgba(0, 184, 148, 0.02));
    color: var(--text-light);
    font-size: 0.65rem;
    font-weight: 500;
    text-align: center;
    padding: 2px 0;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    z-index: 1;
    border-bottom: 1px solid rgba(0, 184, 148, 0.06);
}

.ad-wrapper .adsbygoogle {
    display: block;
    margin: 0 auto;
}

/* Top Banner Ad */
.ad-top-banner {
    padding: 12px 20px;
    text-align: center;
    background: rgba(0, 184, 148, 0.02);
}

.ad-top-banner .ad-wrapper {
    max-width: 728px;
    margin: 0 auto;
    min-height: 90px;
}

/* Section Break Ad */
.ad-section-break {
    padding: 24px 20px;
    text-align: center;
}

.ad-section-break .ad-wrapper {
    max-width: 728px;
    margin: 0 auto;
    min-height: 90px;
}

/* Sidebar Ad */
.ad-sidebar {
    position: sticky;
    top: 90px;
    width: 100%;
}

.ad-sidebar-inner {
    padding: 16px;
}

.ad-sidebar-slot {
    min-height: 600px;
}

/* Mobile Banner Ad */
.ad-mobile-banner {
    padding: 12px 16px;
    text-align: center;
}

.ad-mobile-banner .ad-wrapper {
    max-width: 320px;
    margin: 0 auto;
    min-height: 100px;
}

/* In-Article Ad */
.ad-in-article {
    padding: 20px 0;
    margin: 16px 0;
    text-align: center;
}

.ad-in-article .ad-wrapper {
    max-width: 600px;
    margin: 0 auto;
    min-height: 100px;
}

/* Footer Ad Banner */
.ad-footer-banner {
    padding: 20px;
    text-align: center;
    background: rgba(0, 184, 148, 0.02);
}

.ad-footer-banner .ad-wrapper {
    max-width: 728px;
    margin: 0 auto;
    min-height: 90px;
}

/* Ad Fallback (when AdSense doesn't load) */
.ad-fallback {
    min-height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(0, 184, 148, 0.05), rgba(255, 107, 107, 0.03));
}

.ad-fallback::after {
    content: 'Publicidade';
    color: var(--text-light);
    font-size: 0.8rem;
    font-weight: 500;
}

/* Content Layout with Sidebar */
.content-with-sidebar {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.content-main {
    min-width: 0;
}

/* Page Header (for inner pages) */
.page-header {
    padding: 120px 20px 60px;
    text-align: center;
    background: linear-gradient(135deg, rgba(45, 106, 79, 0.04), rgba(212, 163, 115, 0.04));
}

.page-header h1 {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.page-header p {
    font-size: 1.1rem;
    color: var(--text-medium);
    max-width: 600px;
    margin: 0 auto;
}

/* Breadcrumbs */
.breadcrumbs {
    padding: 12px 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.breadcrumbs ol {
    display: flex;
    list-style: none;
    gap: 8px;
    flex-wrap: wrap;
    font-size: 0.85rem;
}

.breadcrumbs li::after {
    content: '/';
    margin-left: 8px;
    color: var(--text-light);
}

.breadcrumbs li:last-child::after {
    display: none;
}

.breadcrumbs a {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition);
}

.breadcrumbs a:hover {
    text-decoration: underline;
}

.breadcrumbs .current {
    color: var(--text-medium);
}

/* Article Content Styles */
.article-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 40px 20px;
}

.article-content h2 {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    margin: 40px 0 16px;
    color: var(--text-dark);
}

.article-content h3 {
    font-size: 1.3rem;
    margin: 28px 0 12px;
    color: var(--primary);
}

.article-content p {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-medium);
    margin-bottom: 16px;
}

.article-content ul, .article-content ol {
    margin: 16px 0;
    padding-left: 24px;
}

.article-content li {
    margin-bottom: 8px;
    line-height: 1.7;
    color: var(--text-medium);
}

.article-content strong {
    color: var(--text-dark);
}

.article-content blockquote {
    border-left: 4px solid var(--primary);
    padding: 16px 20px;
    margin: 20px 0;
    background: rgba(45, 106, 79, 0.04);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    font-style: italic;
    color: var(--text-medium);
}

/* Related Articles */
.related-articles {
    padding: 60px 20px;
    background: var(--bg-warm);
}

.related-articles h2 {
    font-family: 'Playfair Display', serif;
    font-size: 1.6rem;
    text-align: center;
    margin-bottom: 30px;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.related-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 24px;
    text-decoration: none;
    color: var(--text-dark);
    transition: var(--transition);
    border: 2px solid transparent;
}

.related-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-light);
}

.related-card h3 {
    font-size: 1rem;
    margin-bottom: 8px;
    color: var(--primary);
}

.related-card p {
    font-size: 0.85rem;
    color: var(--text-medium);
}

/* Responsive Ad Adjustments */
@media (max-width: 1024px) {
    .content-with-sidebar {
        grid-template-columns: 1fr;
    }

    .ad-sidebar {
        position: static;
        order: 3;
    }

    .ad-sidebar-slot {
        min-height: 250px;
    }
}

@media (max-width: 768px) {
    .ad-top-banner .ad-wrapper,
    .ad-section-break .ad-wrapper,
    .ad-footer-banner .ad-wrapper {
        max-width: 100%;
        min-height: 60px;
    }

    .ad-mobile-banner {
        display: block;
    }

    .ad-sidebar {
        display: none;
    }

    .page-header h1 {
        font-size: 1.8rem;
    }
}

@media (min-width: 769px) {
    .ad-mobile-banner {
        display: none;
    }
}

@media (max-width: 480px) {
    .ad-top-banner .ad-wrapper,
    .ad-section-break .ad-wrapper {
        min-height: 50px;
    }

    .page-header h1 {
        font-size: 1.5rem;
    }
}

/* Performance: Lazy load ads */
.ad-slot[data-lazy="true"] {
    opacity: 0;
    transition: opacity 0.3s ease;
}

.ad-slot[data-lazy="true"].loaded {
    opacity: 1;
}

/* Ad-free sections (important content) */
.no-ads {
    position: relative;
}

/* ============================================
   THEME TOGGLE BUTTON
   ============================================ */

.nav-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* ============================================
   NAVBAR ALIASES (for consistent structure)
   ============================================ */

.nav-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    font-family: 'Playfair Display', serif;
}

.nav-logo .highlight,
.logo .highlight {
    color: var(--primary);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 8px;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-medium);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition);
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--primary);
    background: rgba(45, 106, 79, 0.08);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.menu-toggle .hamburger,
.menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text-dark);
    border-radius: 2px;
    transition: var(--transition);
}

.menu-toggle.active .hamburger,
.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3),
.menu-toggle.active .hamburger {
    transform: rotate(-45deg) translate(5px, -5px);
}

.container.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.theme-toggle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid rgba(45, 106, 79, 0.15);
    background: var(--white);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    color: var(--primary);
    transition: var(--transition);
}

.theme-toggle:hover {
    border-color: var(--primary);
    background: rgba(45, 106, 79, 0.05);
    transform: rotate(20deg);
}

@media (max-width: 768px) {
    .theme-toggle {
        position: relative;
        z-index: 1001;
    }
}

/* ============================================
   DARK THEME
   ============================================ */

[data-theme="dark"] {
    --bg-cream: #0D1117;
    --bg-warm: #161B22;
    --bg-light: #1C2333;
    --text-dark: #F0F6FC;
    --text-medium: #8B949E;
    --text-light: #484F58;
    --white: #21262D;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.4);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.5);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.6);
}

[data-theme="dark"] .navbar {
    background: rgba(13, 17, 23, 0.95);
    border-bottom-color: rgba(0, 184, 148, 0.15);
}

[data-theme="dark"] .nav-links {
    background: #21262D;
}

[data-theme="dark"] .nav-links a {
    color: #8B949E;
}

[data-theme="dark"] .nav-links a:hover,
[data-theme="dark"] .nav-links a.active {
    color: #55EFC4;
    background: rgba(0, 184, 148, 0.15);
}

[data-theme="dark"] .mobile-menu-btn span {
    background: #E8F0EA;
}

[data-theme="dark"] .nav-menu {
    background: #21262D;
}

[data-theme="dark"] .nav-menu a {
    color: #8B949E;
}

[data-theme="dark"] .nav-menu a:hover,
[data-theme="dark"] .nav-menu a.active {
    color: #55EFC4;
    background: rgba(0, 184, 148, 0.15);
}

[data-theme="dark"] .menu-toggle span,
[data-theme="dark"] .menu-toggle .hamburger {
    background: #E8F0EA;
}

[data-theme="dark"] .hero-content p,
[data-theme="dark"] .section-header p,
[data-theme="dark"] .goal-card p,
[data-theme="dark"] .rest-card p,
[data-theme="dark"] .exercise-detail,
[data-theme="dark"] .meal-content p,
[data-theme="dark"] .article-content p,
[data-theme="dark"] .related-card p {
    color: #8B949E;
}

[data-theme="dark"] .section-header h2,
[data-theme="dark"] .goal-card h3,
[data-theme="dark"] .rest-card h3,
[data-theme="dark"] .exercise-name,
[data-theme="dark"] .meal-content h4,
[data-theme="dark"] .shopping-list h3,
[data-theme="dark"] .bmi-info strong,
[data-theme="dark"] .day-name {
    color: #F0F6FC;
}

[data-theme="dark"] .input-wrapper input,
[data-theme="dark"] .input-wrapper select {
    background: #1C2333;
    border-color: rgba(0, 184, 148, 0.2);
    color: #F0F6FC;
}

[data-theme="dark"] .input-wrapper input:focus,
[data-theme="dark"] .input-wrapper select:focus {
    background: #21262D;
    border-color: #00B894;
}

[data-theme="dark"] .input-wrapper input::placeholder {
    color: #484F58;
}

[data-theme="dark"] .bmi-calculator,
[data-theme="dark"] .nutrition-form,
[data-theme="dark"] .bmi-info,
[data-theme="dark"] .goal-card,
[data-theme="dark"] .rest-card,
[data-theme="dark"] .workout-day-card,
[data-theme="dark"] .macro-card,
[data-theme="dark"] .meal-card,
[data-theme="dark"] .shopping-list,
[data-theme="dark"] .shopping-item,
[data-theme="dark"] .option-card,
[data-theme="dark"] .day-card,
[data-theme="dark"] .split-item,
[data-theme="dark"] .location-btn,
[data-theme="dark"] .day-btn,
[data-theme="dark"] .gif-card,
[data-theme="dark"] .related-card,
[data-theme="dark"] .ad-wrapper,
[data-theme="dark"] .floating-card {
    background: #21262D;
    border-color: rgba(0, 184, 148, 0.15);
    color: #F0F6FC;
}

[data-theme="dark"] .goal-card:hover,
[data-theme="dark"] .goal-card.selected,
[data-theme="dark"] .rest-card:hover,
[data-theme="dark"] .workout-day-card:hover,
[data-theme="dark"] .macro-card:hover,
[data-theme="dark"] .meal-card:hover,
[data-theme="dark"] .option-card:hover,
[data-theme="dark"] .day-card:hover,
[data-theme="dark"] .related-card:hover,
[data-theme="dark"] .location-btn:hover,
[data-theme="dark"] .gif-card:hover {
    border-color: rgba(0, 184, 148, 0.4);
    box-shadow: 0 4px 20px rgba(0, 184, 148, 0.15);
}

[data-theme="dark"] .goal-card.featured {
    border-color: rgba(255, 107, 107, 0.4);
}

[data-theme="dark"] .featured-badge {
    background: linear-gradient(135deg, #FF6B6B, #FF8E8E);
}

[data-theme="dark"] .bmi-bg {
    stroke: rgba(0, 184, 148, 0.15);
}

[data-theme="dark"] .ad-label {
    background: rgba(0, 184, 148, 0.08);
    color: #484F58;
}

[data-theme="dark"] .ad-wrapper {
    background: rgba(0, 184, 148, 0.05);
    border-color: rgba(0, 184, 148, 0.1);
}

[data-theme="dark"] .bmi-section,
[data-theme="dark"] .goals-section,
[data-theme="dark"] .workouts-section,
[data-theme="dark"] .nutrition-section,
[data-theme="dark"] .rest-section,
[data-theme="dark"] .related-articles,
[data-theme="dark"] .page-header {
    background: linear-gradient(180deg, #0D1117 0%, #161B22 100%);
}

[data-theme="dark"] .hero-image::before {
    background: linear-gradient(135deg, rgba(0, 184, 148, 0.08), rgba(255, 107, 107, 0.05));
}

[data-theme="dark"] .hero {
    background: transparent;
}

[data-theme="dark"] .footer {
    background: #0A0E14;
}

[data-theme="dark"] .footer-brand p {
    color: #6B7685;
}

[data-theme="dark"] .footer-links a {
    color: #6B7685;
}

[data-theme="dark"] .footer-links a:hover {
    color: #F0F6FC;
}

[data-theme="dark"] .footer-bottom {
    color: #484F58;
}

[data-theme="dark"] .budget-hint {
    color: #484F58;
}

[data-theme="dark"] .tip {
    color: #8B949E;
}

[data-theme="dark"] .meal-calories {
    color: #FF6B6B;
    background: rgba(255, 107, 107, 0.1);
}

[data-theme="dark"] .ad-top-banner,
[data-theme="dark"] .ad-section-break,
[data-theme="dark"] .ad-footer-banner,
[data-theme="dark"] .ad-mobile-banner {
    background: rgba(13, 17, 23, 0.5);
}

[data-theme="dark"] .ad-fallback {
    background: linear-gradient(135deg, rgba(0, 184, 148, 0.05), rgba(255, 107, 107, 0.03));
}

[data-theme="dark"] .article-content strong {
    color: #F0F6FC;
}

[data-theme="dark"] .article-content blockquote {
    border-left-color: #00B894;
    background: rgba(0, 184, 148, 0.06);
}

[data-theme="dark"] ::-webkit-scrollbar-track {
    background: #0D1117;
}

[data-theme="dark"] ::selection {
    background: rgba(0, 184, 148, 0.3);
    color: #F0F6FC;
}

/* Theme toggle in dark mode */
[data-theme="dark"] .theme-toggle {
    background: #21262D;
    border-color: rgba(0, 184, 148, 0.3);
    color: #FFD93D;
}

[data-theme="dark"] .theme-toggle:hover {
    border-color: #FFD93D;
    background: rgba(255, 217, 61, 0.1);
}