/* ===== CSS VARIABLES ===== */
:root {
    --blue: #5B9BD5;
    --pink: #FF8FA3;
    --green: #6BCB77;
    --coral: #FF6B5B;
    --purple: #9C7AE8;
    --peach: #FFD4A3;
    --dark-blue: #2C3E50;
    --gray-100: #F3F4F6;
    --gray-200: #E5E7EB;
    --gray-500: #6B7280;
    --gray-600: #4B5563;
    --gray-700: #374151;
    --gray-800: #1F2937;
    --gray-900: #111827;

    --gradient-1: linear-gradient(135deg, #5B9BD5 0%, #FF8FA3 100%);
    --gradient-2: linear-gradient(135deg, #6BCB77 0%, #FFD4A3 100%);
    --gradient-3: linear-gradient(135deg, #FF6B5B 0%, #FF8FA3 100%);
    --gradient-4: linear-gradient(135deg, #9C7AE8 0%, #5B9BD5 100%);

    --radius: 1.25rem;
    --radius-xl: 2rem;
    --radius-2xl: 2.5rem;
    --radius-3xl: 3rem;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Open Sans', system-ui, -apple-system, sans-serif;
    background: #FAF8F5;
    color: #1F2937;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: 'Nunito', system-ui, -apple-system, sans-serif;
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.3;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

button {
    cursor: pointer;
    border: none;
    font-family: inherit;
}

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

/* ===== UTILITY CLASSES ===== */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.container-sm {
    max-width: 1024px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.container-xs {
    max-width: 768px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

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

.flex {
    display: flex;
}

.flex-col {
    flex-direction: column;
}

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

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

.justify-between {
    justify-content: space-between;
}

.gap-2 {
    gap: 0.5rem;
}

.gap-4 {
    gap: 1rem;
}

.gap-6 {
    gap: 1.5rem;
}

.gap-8 {
    gap: 2rem;
}

.hidden {
    display: none;
}

.gradient-text-blue-pink {
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-padding {
    padding: 5rem 0;
}

.section-padding-lg {
    padding: 7rem 0;
}

/* ===== GLASSMORPHISM ===== */
.glass {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.glass-dark {
    background: rgba(44, 62, 80, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* ===== SHADOWS ===== */
.shadow-sm {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.shadow-md {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.shadow-lg {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.shadow-xl {
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.15);
}

.shadow-2xl {
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
}

/* ===== CARDS ===== */
.card {
    background: white;
    border-radius: var(--radius-2xl);
    padding: 2rem;
    border: 1px solid rgba(0, 0, 0, 0.06);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
}

.card-3xl {
    background: white;
    border-radius: var(--radius-3xl);
    padding: 2.5rem;
    border: 1px solid rgba(0, 0, 0, 0.06);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.card-3xl:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: 9999px;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--gradient-3);
    color: white;
    box-shadow: 0 4px 20px rgba(255, 107, 91, 0.4);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #FF5A4A 0%, #FF7E94 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(255, 107, 91, 0.5);
}

.btn-secondary {
    background: var(--gradient-4);
    color: white;
    box-shadow: 0 4px 20px rgba(91, 155, 213, 0.4);
}

.btn-secondary:hover {
    background: linear-gradient(135deg, #4A8AC4 0%, #8B6AD9 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(91, 155, 213, 0.5);
}

.btn-outline {
    background: white;
    color: var(--blue);
    border: 2px solid var(--gray-200);
    padding: 0.5rem 1rem;
}

.btn-outline:hover {
    border-color: var(--blue);
    background: rgba(91, 155, 213, 0.1);
}

.btn-whatsapp {
    background: #25D366;
    color: white;
}

.btn-whatsapp:hover {
    background: #128C7E;
    transform: scale(1.05);
}

.btn-full {
    width: 100%;
}

/* ===== BADGES ===== */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 1rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 600;
}

.badge-blue {
    background: rgba(91, 155, 213, 0.1);
    color: var(--blue);
    border: 1px solid rgba(91, 155, 213, 0.2);
}

.badge-pink {
    background: rgba(255, 143, 163, 0.1);
    color: var(--pink);
    border: 1px solid rgba(255, 143, 163, 0.2);
}

.badge-coral {
    background: rgba(255, 107, 91, 0.1);
    color: var(--coral);
    border: 1px solid rgba(255, 107, 91, 0.2);
}

.badge-green {
    background: rgba(107, 203, 119, 0.1);
    color: var(--green);
    border: 1px solid rgba(107, 203, 119, 0.2);
}

/* ===== HEADER ===== */
.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    transition: all 0.3s ease;
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    padding: 0.75rem 0;
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 5rem;
}

.header .logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.header .logo-icon {
    width: 2.5rem;
    height: 2.5rem;
    background: var(--gradient-1);
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 16px rgba(91, 155, 213, 0.3);
}

.header .logo-icon span {
    font-size: 1.25rem;
    font-weight: 800;
    color: white;
}

.header .logo-text {
    font-family: 'Nunito', sans-serif;
    font-size: 2rem;
    font-weight: 800;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.header nav {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.header nav a {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--gray-600);
    position: relative;
    padding: 0.5rem 0;
}

.header nav a:hover {
    color: var(--blue);
}

.header nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-1);
    transition: width 0.3s ease;
}

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

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

.header .mobile-menu-btn {
    display: none;
    padding: 0.625rem;
    background: rgba(0, 0, 0, 0.05);
    border-radius: 0.75rem;
}

/* ===== HERO SECTION ===== */
.hero {
    position: relative;
    overflow: hidden;
    background: linear-gradient(to bottom right, #FAF8F5, white, #FFF5F7);
    padding: 4rem 0;
}

.hero .blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.15;
    z-index: -1;
}

.hero .blob-1 {
    top: 5rem;
    left: 2.5rem;
    width: 24rem;
    height: 24rem;
    background: var(--blue);
}

.hero .blob-2 {
    bottom: 5rem;
    right: 2.5rem;
    width: 20rem;
    height: 20rem;
    background: var(--pink);
}

.hero .blob-3 {
    top: 10rem;
    right: 33.333%;
    width: 16rem;
    height: 16rem;
    background: var(--green);
}

.hero .grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    align-items: center;
}

.hero .hero-content {
    animation: fadeUp 0.6s ease-out;
}

.hero .hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 600;
    background: rgba(91, 155, 213, 0.1);
    color: var(--blue);
    border: 1px solid rgba(91, 155, 213, 0.2);
    margin-bottom: 2rem;
}

.hero h1 {
    font-size: 2.5rem;
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 2rem;
}

.hero .hero-subtitle {
    font-size: 1.125rem;
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.hero .stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

.hero .stat-card {
    background: white;
    border-radius: var(--radius-xl);
    padding: 1.25rem;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.hero .stat-icon {
    width: 3rem;
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.75rem;
}

.hero .stat-icon svg {
    width: 1.5rem;
    height: 1.5rem;
}

.hero .stat-value {
    font-family: 'Nunito', sans-serif;
    font-size: 1.5rem;
    font-weight: 800;
}

.hero .stat-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--gray-700);
}

.hero .hero-cta {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: flex-start;
}

.hero .trust-indicator {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--gray-500);
}

.hero .trust-indicator .star {
    color: #FFD700;
    fill: #FFD700;
}

.hero .hero-visual {
    display: flex;
    justify-content: center;
    animation: fadeUp 0.6s ease-out 0.2s;
}

.hero .hero-visual .visual-card {
    position: relative;
    max-width: 32rem;
}

.hero .hero-visual .visual-bg {
    position: absolute;
    inset: 0;
    border-radius: var(--radius-2xl);
    background: var(--gradient-1);
    opacity: 0.2;
    filter: blur(40px);
}

.hero .hero-visual .visual-content {
    position: relative;
    background: white;
    border-radius: var(--radius-2xl);
    padding: 2rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    overflow: hidden;
}

.hero .hero-visual .icon-circle {
    width: 8rem;
    height: 8rem;
    margin: 0 auto 1.5rem;
    background: var(--gradient-1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 5rem;
    animation: float 3s ease-in-out infinite;
}

.hero .hero-visual .feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    text-align: center;
}

.hero .hero-visual .feature-item {
    padding: 1rem;
}

.hero .hero-visual .feature-emoji {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.hero .hero-visual .feature-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--gray-700);
}

.hero .floating-icon {
    position: absolute;
    width: 3.5rem;
    height: 3.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.75rem;
    background: white;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    animation: float 3s ease-in-out infinite;
}

/* ===== SOLUTIONS SECTION ===== */
.solutions {
    background: linear-gradient(to bottom right, #FAF8F5, white, #F0F9FF);
    position: relative;
    overflow: hidden;
    padding: 5rem 0;
}

.solutions .blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.15;
    z-index: -1;
}

.solutions .service-card {
    background: white;
    border-radius: var(--radius-3xl);
    padding: 2rem;
    border: 1px solid rgba(0, 0, 0, 0.06);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

.solutions .service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
}

.solutions .service-card .badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--gradient-3);
    color: white;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    box-shadow: 0 2px 8px rgba(255, 107, 91, 0.3);
}

.solutions .service-card .service-icon {
    width: 4rem;
    height: 4rem;
    border-radius: 1rem;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s ease;
}

.solutions .service-card:hover .service-icon {
    transform: scale(1.1);
}

.solutions .service-card .service-icon svg {
    width: 2rem;
    height: 2rem;
}

.solutions .service-card h3 {
    font-size: 1.25rem;
    font-weight: 800;
    margin-bottom: 0.75rem;
    color: var(--gray-900);
}

.solutions .service-card p {
    font-size: 0.875rem;
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.solutions .service-card .learn-more {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    opacity: 0;
    transform: translateY(0.5rem);
    transition: all 0.3s ease;
}

.solutions .service-card:hover .learn-more {
    opacity: 1;
    transform: translateY(0);
}

.solutions .cta-section {
    background: var(--gradient-4);
    border-radius: var(--radius-3xl);
    padding: 2rem 3rem;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.15);
    margin-top: 3rem;
    overflow: hidden;
    position: relative;
}

.solutions .cta-section .btn-white {
    background: white;
    color: var(--blue);
}

.solutions .cta-section .btn-white:hover {
    background: rgba(255, 255, 255, 0.95);
    transform: translateY(-2px);
}

/* ===== TESTIMONIALS ===== */
.testimonials {
    background: linear-gradient(to bottom right, rgba(255, 215, 0, 0.05), white, rgba(255, 215, 0, 0.05));
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}

.testimonials .blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.15;
    z-index: -1;
}

.testimonials .testimonial-card {
    background: white;
    border-radius: var(--radius-3xl);
    padding: 2rem;
    border: 1px solid rgba(0, 0, 0, 0.06);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

.testimonials .testimonial-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
}

.testimonials .testimonial-card .result-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--coral);
    color: white;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
}

.testimonials .testimonial-stars {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 1.5rem;
}

.testimonials .testimonial-stars .star {
    width: 1.25rem;
    height: 1.25rem;
    fill: #FFD700;
    color: #FFD700;
}

.testimonials .testimonial-quote {
    font-size: 1rem;
    color: var(--gray-700);
    line-height: 1.7;
    font-style: italic;
    margin-bottom: 1.5rem;
}

.testimonials .testimonial-profile {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.testimonials .testimonial-avatar {
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    position: relative;
}

.testimonials .testimonial-avatar::after {
    content: '';
    position: absolute;
    bottom: -0.25rem;
    right: -0.25rem;
    width: 1.25rem;
    height: 1.25rem;
    border-radius: 50%;
    background: var(--green);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.testimonials .testimonial-name {
    font-family: 'Nunito', sans-serif;
    font-size: 1.125rem;
    font-weight: 800;
    color: var(--gray-900);
}

.testimonials .testimonial-location {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--gray-500);
}

.testimonials .trust-section {
    background: linear-gradient(to right, rgba(255, 215, 0, 0.1), rgba(255, 143, 163, 0.1));
    border: 1px solid rgba(255, 215, 0, 0.2);
    border-radius: var(--radius-3xl);
    padding: 2rem;
    margin-top: 4rem;
}

.testimonials .trust-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    text-align: center;
}

.testimonials .trust-value {
    font-family: 'Nunito', sans-serif;
    font-size: 1.875rem;
    font-weight: 900;
    color: var(--gray-900);
}

.testimonials .trust-label {
    font-size: 0.875rem;
    color: var(--gray-600);
}

/* ===== FAQ SECTION ===== */
.faq {
    background: linear-gradient(to bottom right, rgba(91, 155, 213, 0.05), white, rgba(107, 203, 119, 0.05));
    padding: 5rem 0 2rem;
    position: relative;
    overflow: hidden;
}

.faq .blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.15;
    z-index: -1;
}

.faq .faq-item {
    background: white;
    border-radius: var(--radius-3xl);
    margin-bottom: 1rem;
    border: 1px solid rgba(0, 0, 0, 0.06);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.faq .faq-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.faq .faq-trigger {
    width: 100%;
    padding: 1.5rem 2rem;
    background: none;
    border: none;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    cursor: pointer;
    text-align: left;
}

.faq .faq-icon {
    width: 3rem;
    height: 3rem;
    flex-shrink: 0;
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.faq .faq-question {
    flex: 1;
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--gray-900);
    padding-right: 2rem;
}

.faq .faq-trigger:hover .faq-question {
    color: var(--blue);
}

.faq .faq-chevron {
    width: 2.5rem;
    height: 2.5rem;
    flex-shrink: 0;
    border-radius: 0.75rem;
    background: var(--gray-100);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.faq .faq-chevron svg {
    width: 1.25rem;
    height: 1.25rem;
    transition: transform 0.3s ease;
}

.faq .faq-item.active .faq-chevron svg {
    transform: rotate(180deg);
}

.faq .faq-item.active .faq-chevron {
    background: rgba(91, 155, 213, 0.1);
}

.faq .faq-content {
    display: none;
    padding: 0 2rem 1.5rem 2rem;
}

.faq .faq-item.active .faq-content {
    display: block;
    animation: slideDown 0.3s ease;
}

.faq .faq-content p {
    font-size: 1rem;
    color: var(--gray-600);
    line-height: 1.7;
    padding-left: 1rem;
    border-left: 2px solid rgba(91, 155, 213, 0.2);
}

.faq .cta-box {
    background: var(--gradient-4);
    border-radius: var(--radius-3xl);
    padding: 2rem;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.15);
    margin-top: 3rem;
    text-align: center;
}

.faq .cta-box .btn-white {
    background: white;
    color: var(--blue);
}

/* ===== FOOTER ===== */
.footer {
    background: linear-gradient(to bottom right, #2C3E50, #1F2937);
    color: white;
    padding: 2rem 0 2rem;
    position: relative;
    overflow: hidden;
}

.footer .blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    z-index: 0;
}

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

.footer .footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer .footer-brand .logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.footer .footer-brand .logo-icon {
    width: 3rem;
    height: 3rem;
    background: var(--gradient-1);
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 16px rgba(91, 155, 213, 0.3);
}

.footer .footer-brand .logo-icon span {
    font-size: 1.25rem;
    font-weight: 800;
    color: white;
}

.footer .footer-brand p {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.footer h4 {
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1.5rem;
    color: white;
}

.footer ul {
    list-style: none;
}

.footer li {
    margin-bottom: 0.75rem;
}

.footer a {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.7);
    display: inline-block;
}

.footer a:hover {
    color: white;
    transform: translateX(0.25rem);
}

.footer .social-links {
    display: flex;
    gap: 0.75rem;
}

.footer .social-links a {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 0.75rem;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.footer .social-links a:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.footer .social-links svg {
    width: 1.25rem;
    height: 1.25rem;
}

.footer .contact-info li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.footer .contact-info svg {
    width: 1rem;
    height: 1rem;
}

.footer .footer-cta {
    background: linear-gradient(to right, rgba(91, 155, 213, 0.2), rgba(255, 143, 163, 0.2));
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: 1rem;
    margin-top: 1.5rem;
}

.footer .footer-cta p {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 0.5rem;
}

.footer .footer-cta a {
    font-size: 0.875rem;
    font-weight: 700;
    color: white;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.footer .footer-cta a:hover {
    color: var(--pink);
}

.footer .bottom-bar {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer .copyright {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 0.25rem;
}

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

.footer .legal-links a {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.5);
}

.footer .made-with {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.4);
    margin-top: 1rem;
}

.footer .made-with .heart {
    color: var(--pink);
    fill: var(--pink);
    display: inline;
}

/* ===== FLOATING WHATSAPP ===== */
.floating-whatsapp {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    z-index: 9999;
}

.floating-whatsapp .whatsapp-btn {
    width: 4rem;
    height: 4rem;
    border-radius: 50%;
    background: #25D366;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
    animation: whatsappPulse 2s ease-in-out infinite;
    position: relative;
    border: none;
    cursor: pointer;
}

.floating-whatsapp .whatsapp-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5);
}

.floating-whatsapp .whatsapp-btn svg {
    width: 1.75rem;
    height: 1.75rem;
    color: white;
}

.floating-whatsapp .badge {
    position: absolute;
    top: -0.25rem;
    right: -0.25rem;
    width: 1.5rem;
    height: 1.5rem;
    border-radius: 50%;
    background: var(--coral);
    color: white;
    font-size: 0.75rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: pulse 2s ease-in-out infinite;
}

/* ===== ANIMATIONS ===== */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

@keyframes whatsappPulse {

    0%,
    100% {
        transform: scale(1);
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    }

    50% {
        transform: scale(1.05);
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.6);
    }
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.7;
    }
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== RESPONSIVE ===== */
@media (min-width: 640px) {
    .hero h1 {
        font-size: 3rem;
    }

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

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

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

@media (min-width: 768px) {
    .hero .grid {
        grid-template-columns: 1fr 1fr;
    }

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

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

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

@media (min-width: 1024px) {
    .hero h1 {
        font-size: 3.5rem;
    }

    .header nav {
        display: flex;
    }

    .header .mobile-menu-btn {
        display: none;
    }

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

@media (max-width: 767px) {
    .header nav {
        position: fixed;
        top: 5rem;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 2rem 1.5rem;
        gap: 1rem;
        box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
        transform: translateY(-100%);
        opacity: 0;
        transition: all 0.3s ease;
        z-index: 999;
    }

    .header nav.active {
        transform: translateY(0);
        opacity: 1;
    }

    .header .header-actions {
        display: none;
    }

    .header .mobile-menu-btn {
        display: flex;
    }

    .header nav a {
        padding: 0.75rem 0;
        font-size: 1rem;
        width: 100%;
        text-align: center;
        border-bottom: 1px solid var(--gray-100);
    }

    .section-padding,
    .section-padding-lg {
        padding: 3rem 0;
    }

    .hero .grid,
    .why-us-grid,
    .community-grid,
    .guarantees-grid,
    .problems-grid {
        grid-template-columns: 1fr !important;
        gap: 2.5rem;
    }

    .hero .blob {
        opacity: 0.1;
        width: 15rem;
        height: 15rem;
    }

    .hero h1 {
        font-size: 2.25rem;
    }

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

    .hero .hero-cta .btn {
        width: 100%;
    }

    .hero .hero-visual .visual-card {
        max-width: 100%;
    }

    .solutions .cta-section {
        flex-direction: column;
        text-align: center;
        padding: 2rem 1.5rem;
    }

    .solutions .cta-section .btn {
        width: 100%;
    }

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

    .faq .faq-trigger {
        padding: 1rem;
        gap: 0.75rem;
    }

    .faq .faq-icon {
        width: 2.5rem;
        height: 2.5rem;
        font-size: 1rem;
    }

    .faq .faq-question {
        font-size: 1rem;
        padding-right: 0.5rem;
    }
}

@media (max-width: 639px) {
    .hero h1 {
        font-size: 1.875rem;
        line-height: 2.25rem;
    }

    .hero h2 {
        font-size: 1.5rem;
        line-height: 2rem;
    }

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

    .footer .bottom-bar>div {
        flex-direction: column;
        gap: 1rem;
    }
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.animate-on-scroll {
    opacity: 0;
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.animate-on-scroll.visible {
    opacity: 1;
}

.fade-up {
    transform: translateY(30px);
}

.fade-up.visible {
    transform: translateY(0);
}

.fade-in {
    opacity: 0;
}

.fade-in.visible {
    opacity: 1;
}

.scale-in {
    transform: scale(0.9);
}

.scale-in.visible {
    transform: scale(1);
}

.slide-right {
    transform: translateX(-30px);
}

.slide-right.visible {
    transform: translateX(0);
}

/* Delay modifiers */
.delay-100 {
    transition-delay: 0.1s;
}

.delay-200 {
    transition-delay: 0.2s;
}

.delay-300 {
    transition-delay: 0.3s;
}

.delay-400 {
    transition-delay: 0.4s;
}

.delay-500 {
    transition-delay: 0.5s;
}

.hover-scale {
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.hover-scale:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1) !important;
    z-index: 10;
    cursor: default;
}

@keyframes pulseGrow {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.15);
    }
}

.pulse-grow {
    animation: pulseGrow 2.5s ease-in-out infinite;
}

/* Custom Grid for Certificates */
.cards-grid-2x2 {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .cards-grid-2x2 {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Certification Cards Styling */
.certification-card {
    padding: 1.25rem !important;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    align-items: flex-start;
    border-radius: 1.5rem;
    height: 100%;
    background: white;
    border: 1px solid var(--gray-100);
}

.certification-card img {
    width: 2.5rem !important;
    /* Slightly larger flag */
    height: auto;
    border-radius: 4px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.certification-card strong {
    color: var(--gray-900);
    display: block;
    margin-bottom: 0.25rem;
    font-size: 1.25rem !important;
    /* Larger title */
    font-weight: 700;
}

.certification-card span {
    color: var(--gray-600);
    font-size: 0.875rem !important;
    /* Matched to service-card p */
    line-height: 1.5;
    display: block;
}

/* Social Proof Toasts */
#toast-container {
    position: fixed;
    bottom: 2rem;
    left: 2rem;
    z-index: 9000;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    pointer-events: none;
    /* Let clicks pass through */
}

.toast-notification {
    background: white;
    padding: 1rem 1.5rem;
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
    display: flex;
    align-items: center;
    gap: 1rem;
    min-width: 300px;
    transform: translateX(-150%);
    transition: transform 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border-left: 4px solid var(--blue);
    pointer-events: auto;
}

.toast-notification.show {
    transform: translateX(0);
}

.toast-icon {
    font-size: 1.5rem;
}

.toast-content h4 {
    font-size: 0.9rem;
    margin-bottom: 0.1rem;
    color: var(--gray-900);
}

.toast-content p {
    font-size: 0.8rem;
    color: var(--gray-500);
    margin: 0;
}

@media (max-width: 768px) {
    #toast-container {
        bottom: 6rem;
        /* Above sticky bar */
        left: 50%;
        transform: translateX(-50%);
        width: 90%;
        align-items: center;
    }

    .toast-notification {
        width: 100%;
        min-width: auto;
        transform: translateY(100px);
        opacity: 0;
    }

    .toast-notification.show {
        transform: translateY(0);
        opacity: 1;
    }
}