/* =========================================
   CSS Variables & Resets
   ========================================= */
:root {
    --color-primary: #005461;
    /* Deep Teal */
    --color-secondary: #0C7779;
    /* Dark Teal */
    --color-tertiary: #249E94;
    /* Emerald */
    --color-accent: #3BC1A8;
    /* Mint Accent */

    --color-bg: #FFFFFF;
    --color-bg-light: #F9FAFB;
    --color-bg-dark: #111827;

    --color-text: #1F2937;
    --color-text-light: #6B7280;
    --color-white: #FFFFFF;

    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

    --transition-fast: 0.2s ease-out;
    --transition-base: 0.4s cubic-bezier(0.25, 1, 0.5, 1);
    --transition-slow: 0.8s cubic-bezier(0.22, 1, 0.36, 1);

    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-pill: 9999px;

    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -2px rgba(0, 0, 0, 0.025);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.05), 0 10px 10px -5px rgba(0, 0, 0, 0.02);
}

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

html {
    scroll-behavior: smooth;
    font-family: var(--font-sans);
    color: var(--color-text);
    background-color: var(--color-bg);
}

body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    line-height: 1.6;
    overflow-x: hidden;
}

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

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.container-narrow {
    max-width: 900px;
}

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

.text-white {
    color: var(--color-white);
}

.text-light {
    color: #D1D5DB;
}

.bg-light {
    background-color: var(--color-bg-light);
}

.bg-dark {
    background-color: var(--color-bg-dark);
}

.w-full {
    width: 100%;
}

/* =========================================
   Typography
   ========================================= */
h1,
h2,
h3,
h4 {
    color: var(--color-primary);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.section-text {
    font-size: 1.125rem;
    color: var(--color-text-light);
    margin-bottom: 2rem;
    max-width: 600px;
}

.gradient-text {
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* =========================================
   Buttons & Inputs
   ========================================= */
.btn-primary,
.btn-secondary,
.btn-primary-nav {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 28px;
    border-radius: var(--radius-pill);
    font-weight: 600;
    font-size: 1rem;
    transition: all var(--transition-base);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    background-color: var(--color-secondary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
}

.btn-secondary:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.btn-primary-nav {
    padding: 8px 20px;
    background-color: var(--color-primary);
    color: var(--color-white);
}

.btn-primary-nav:hover {
    background-color: var(--color-secondary);
}

.btn-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    background-color: #25D366;
    color: white;
    border-radius: var(--radius-pill);
    font-weight: 600;
    transition: all var(--transition-base);
}

.btn-whatsapp:hover {
    background-color: #1EBE5A;
    transform: translateY(-2px);
}

/* =========================================
   Navigation
   ========================================= */
.navbar {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - 48px);
    max-width: 1000px;
    z-index: 100;
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.8);
    border-radius: var(--radius-pill);
    transition: all var(--transition-base);
    box-shadow: 0 4px 24px -1px rgba(0, 0, 0, 0.05);
}

.navbar.scrolled {
    top: 12px;
    background: rgba(255, 255, 255, 0.85);
    box-shadow: var(--shadow-md);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 16px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-weight: 800;
    font-size: 1.5rem;
    color: var(--color-primary);
    letter-spacing: -0.05em;
    display: flex;
    align-items: center;
    transition: transform var(--transition-fast);
}

.logo:hover {
    transform: scale(1.05);
}

.nav-links {
    display: flex;
    gap: 32px;
    align-items: center;
}

.nav-links a:not(.btn-primary-nav) {
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--color-text-light);
    transition: color var(--transition-fast);
}

.nav-links a:not(.btn-primary-nav):hover {
    color: var(--color-primary);
}

/* =========================================
   Hero Section
   ========================================= */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 120px 24px 60px;
    overflow: hidden;
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 800px;
}

.hero-headline {
    font-size: clamp(3rem, 6vw, 5rem);
    margin-bottom: 24px;
}

.hero-subheadline {
    font-size: clamp(1.125rem, 2vw, 1.35rem);
    color: var(--color-text-light);
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta {
    display: flex;
    gap: 16px;
    justify-content: center;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
    overflow: hidden;
    pointer-events: none;
}

.glow {
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.15;
    z-index: 1;
}

.glow-1 {
    top: -100px;
    left: -100px;
    background: var(--color-tertiary);
}

.glow-2 {
    bottom: -100px;
    right: -100px;
    background: var(--color-accent);
}

/* =========================================
   General Sections
   ========================================= */
.section {
    padding: 120px 0;
    position: relative;
}

.grid {
    display: grid;
    gap: 40px;
}

/* =========================================
   About / Founder
   ========================================= */
.founder-grid {
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 60px;
}

.founder-image {
    position: relative;
    width: 280px;
    height: 280px;
    margin: 0 auto;
    border-radius: 50%;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.founder-image::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.05);
}

.founder-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.founder-image:hover img {
    transform: scale(1.05);
}

.section-badge {
    display: inline-block;
    padding: 6px 14px;
    background: rgba(59, 193, 168, 0.1);
    color: var(--color-tertiary);
    border-radius: var(--radius-pill);
    font-weight: 600;
    font-size: 0.875rem;
    margin-bottom: 16px;
}

.trust-signals {
    display: flex;
    gap: 40px;
    margin-top: 32px;
    padding-top: 32px;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.trust-item h3 {
    font-size: 2rem;
    color: var(--color-tertiary);
    margin-bottom: 4px;
}

.trust-item p {
    font-size: 0.875rem;
    color: var(--color-text-light);
    font-weight: 500;
}

/* =========================================
   Services
   ========================================= */
.services-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.service-card {
    background: var(--color-white);
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(0, 0, 0, 0.03);
    transition: all var(--transition-base);
}

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

.service-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(36, 158, 148, 0.1), rgba(59, 193, 168, 0.1));
    color: var(--color-tertiary);
    border-radius: var(--radius-md);
    margin-bottom: 24px;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 12px;
}

.service-card p {
    color: var(--color-text-light);
}

/* =========================================
   Why Me / Features
   ========================================= */
.features-list {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.feature-item {
    display: flex;
    gap: 24px;
}

.feature-icon {
    font-size: 2rem;
    margin-top: -6px;
}

.feature-item h4 {
    font-size: 1.25rem;
    margin-bottom: 8px;
}

.feature-item p {
    color: var(--color-text-light);
}

/* =========================================
   Contact
   ========================================= */
.contact-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    display: grid;
    grid-template-columns: 1fr 1fr;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.contact-info {
    background: var(--color-primary);
    padding: 60px 40px;
    color: var(--color-white);
}

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

.contact-form-container {
    padding: 60px 40px;
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--color-text);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 16px;
    border: 1px solid #E5E7EB;
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: 1rem;
    background: #F9FAFB;
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-tertiary);
    box-shadow: 0 0 0 3px rgba(36, 158, 148, 0.1);
    background: var(--color-white);
}


/* =========================================
   Pricing Section
   ========================================= */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    align-items: stretch;
    margin-bottom: 60px;
}

.pricing-card {
    background: var(--color-white);
    padding: 40px 24px;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
    text-align: center;
    transition: all var(--transition-base);
    height: 100%;
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.pricing-card.featured {
    border: 2px solid var(--color-tertiary);
    position: relative;
    transform: scale(1.05);
    z-index: 5;
    box-shadow: var(--shadow-md);
}

.pricing-card.featured:hover {
    transform: translateY(-10px) scale(1.05);
    box-shadow: var(--shadow-lg);
}

.popular-tag {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--color-tertiary);
    color: white;
    padding: 6px 16px;
    border-radius: var(--radius-pill);
    font-weight: 700;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.pricing-header {
    margin-bottom: 24px;
}

.plan-name {
    display: block;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-text-light);
    margin-bottom: 12px;
}

.plan-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 4px;
}

.currency {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
}

.amount {
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--color-primary);
    letter-spacing: -0.05em;
}

.period {
    font-size: 0.9rem;
    color: var(--color-text-light);
}

.plan-features {
    list-style: none;
    margin: 0 0 32px 0;
    padding: 0;
    flex-grow: 1;
    text-align: left;
}

.plan-features li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 12px;
    font-size: 0.95rem;
    color: var(--color-text);
    line-height: 1.4;
}

.check-icon {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    margin-top: 2px;
    color: var(--color-tertiary);
}

.mx-auto {
    margin-left: auto;
    margin-right: auto;
}

@media (max-width: 1024px) {
    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
    }
}

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

    .pricing-card.featured {
        transform: scale(1);
    }

    .pricing-card.featured:hover {
        transform: translateY(-10px);
    }
}

/* =========================================
   Footer
   ========================================= */
.footer {
    padding: 40px 0;
    background: var(--color-bg);
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    color: var(--color-text-light);
    font-size: 0.875rem;
}

/* =========================================
   Animations (Scroll Reveal)
   ========================================= */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity var(--transition-slow), transform var(--transition-slow);
}

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

/* =========================================
   Responsive
   ========================================= */
@media (max-width: 900px) {

    .founder-grid,
    .contact-card {
        grid-template-columns: 1fr;
    }

    .hero-headline {
        font-size: 3rem;
    }

    .contact-info,
    .contact-form-container {
        padding: 40px 24px;
    }
}

@media (max-width: 600px) {
    .navbar {
        top: 16px;
        width: calc(100% - 32px);
    }

    .nav-container {
        padding: 12px 20px;
    }

    .logo {
        font-size: 1.25rem;
    }

    .nav-links a:not(.btn-primary-nav) {
        display: none;
    }

    .nav-links {
        gap: 0;
    }

    .btn-primary-nav {
        padding: 10px 20px;
        font-size: 0.95rem;
    }

    .hero-cta {
        flex-direction: column;
    }

    .hero-headline {
        font-size: 2.5rem;
    }
}

/* =========================================
   Floating Animations
   ========================================= */
@keyframes float {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-15px);
    }

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

.float-animation {
    animation: float 6s ease-in-out infinite;
}

.float-animation-delay-1 {
    animation: float 6s ease-in-out infinite;
    animation-delay: -2s;
}

.float-animation-delay-2 {
    animation: float 6s ease-in-out infinite;
    animation-delay: -4s;
}