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

:root {
    --bg-primary: #faf8f4;
    --bg-secondary: #f3efe8;
    --bg-card: #ffffff;
    --text-primary: #1a1a1a;
    --text-secondary: #6b6b6b;
    --text-muted: #9a9a9a;
    --accent-green: #2d8a4e;
    --accent-green-light: #e8f5e9;
    --accent-orange: #e8943a;
    --accent-teal: #2a9d8f;
    --gradient-start: #2d8a4e;
    --gradient-end: #2a9d8f;
    --border: #e8e4dd;
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.04);
    --shadow-md: 0 4px 24px rgba(0,0,0,0.08);
    --shadow-lg: 0 12px 48px rgba(0,0,0,0.12);
    --shadow-phone: 0 24px 64px rgba(0,0,0,0.15);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --font-primary: 'DM Sans', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: clip;
}

body {
    font-family: var(--font-body);
    background: var(--bg-primary);
    color: var(--text-primary);
    overflow-x: clip;
    line-height: 1.6;
}

.page-wrapper {
    overflow-x: hidden;
    width: 100%;
    position: relative;
}

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

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

/* ===== Typography ===== */
h1, h2, h3, h4 {
    font-family: var(--font-primary);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

h1 {
    font-size: clamp(3rem, 6vw, 5rem);
}

h2 {
    font-size: clamp(2.2rem, 4.5vw, 3.5rem);
}

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

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: 50px;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.95rem;
    transition: all var(--transition);
    cursor: pointer;
    border: none;
    white-space: nowrap;
}

.btn-sm {
    padding: 10px 20px;
    font-size: 0.85rem;
}

.btn-lg {
    padding: 16px 32px;
    font-size: 1rem;
}

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

.btn-primary:hover {
    background: #333;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: var(--bg-card);
    color: var(--text-primary);
    border: 1.5px solid var(--border);
}

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

/* ===== Phone Mockup ===== */
.phone-mockup {
    width: 280px;
    height: 580px;
    border-radius: 36px;
    overflow: hidden;
    background: var(--bg-secondary);
    box-shadow: var(--shadow-phone);
    border: 6px solid #1a1a1a;
    flex-shrink: 0;
    position: relative;
}

.phone-mockup img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ===== Navbar ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: all var(--transition);
    background: transparent;
    max-width: 100vw;
    overflow: hidden;
}

.navbar.scrolled {
    background: rgba(250, 248, 244, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    padding: 12px 0;
}

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

.nav-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-primary);
    font-weight: 800;
    font-size: 1.3rem;
}

.logo-icon {
    width: 32px;
    height: 32px;
    object-fit: contain;
}

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

.nav-links a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: color var(--transition);
}

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

.nav-cta {
    display: flex;
    align-items: center;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.mobile-menu-toggle span {
    width: 22px;
    height: 2px;
    background: var(--text-primary);
    transition: all var(--transition);
    border-radius: 2px;
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: rgba(250, 248, 244, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 24px;
    flex-direction: column;
    gap: 16px;
    z-index: 999;
    border-bottom: 1px solid var(--border);
}

.mobile-menu.active {
    display: flex;
}

.mobile-menu a {
    font-size: 1.1rem;
    font-weight: 500;
    padding: 8px 0;
}

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

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 60px;
    width: 100%;
}

.hero-text {
    flex: 1;
    max-width: 560px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--accent-green-light);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--accent-green);
    margin-bottom: 24px;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--accent-green);
    border-radius: 50%;
    animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

.hero h1 {
    margin-bottom: 24px;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 36px;
    max-width: 480px;
}

.hero-buttons {
    display: flex;
    gap: 12px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.hero-social-proof {
    display: flex;
    align-items: center;
    gap: 12px;
}

.avatar-stack {
    display: flex;
}

.avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.8rem;
    color: white;
    border: 2px solid var(--bg-primary);
    margin-left: -8px;
}

.avatar:first-child {
    margin-left: 0;
}

.social-proof-text {
    display: flex;
    flex-direction: column;
}

.stars {
    color: var(--accent-orange);
    font-size: 0.9rem;
    letter-spacing: 1px;
}

.social-proof-text span {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.hero-phone {
    flex-shrink: 0;
    position: relative;
}

.hero-phone .phone-mockup {
    width: 300px;
    height: 620px;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-16px); }
}

.hero-bg-gradient {
    position: absolute;
    top: -200px;
    right: -200px;
    width: 700px;
    height: 700px;
    background: radial-gradient(circle, rgba(45,138,78,0.06) 0%, transparent 70%);
    z-index: -1;
    pointer-events: none;
}

/* ===== Marquee ===== */
.marquee-section {
    padding: 24px 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    overflow: hidden;
    background: var(--bg-secondary);
    max-width: 100vw;
}

.marquee {
    display: flex;
    overflow: hidden;
    width: 100%;
    max-width: 100vw;
}

.marquee-content {
    display: flex;
    align-items: center;
    gap: 24px;
    animation: scroll-marquee 25s linear infinite;
    white-space: nowrap;
}

.marquee-content span {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.marquee-dot {
    font-size: 0.5rem;
    color: var(--accent-green);
}

@keyframes scroll-marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ===== Features ===== */
.features {
    padding: 60px 0;
    overflow-x: hidden;
}

.feature-block {
    padding: 80px 24px;
}

.feature-block:nth-child(even) {
    background: var(--bg-secondary);
}

.feature-container {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 80px;
}

.feature-right .feature-container {
    flex-direction: row;
}

.feature-left .feature-container {
    flex-direction: row;
}

.feature-text {
    flex: 1;
}

.feature-label {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--accent-green);
    margin-bottom: 12px;
}

.feature-text h2 {
    margin-bottom: 20px;
}

.feature-text p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 28px;
    max-width: 440px;
}

.feature-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.pill {
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 500;
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text-secondary);
}

.feature-phone .phone-mockup {
    width: 270px;
    height: 560px;
}

/* ===== Sprout Section ===== */
.sprout-section {
    padding: 60px 24px;
    background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
    overflow: hidden;
}

.sprout-container {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 80px;
}

.sprout-phone .phone-mockup {
    width: 280px;
    height: 580px;
}

.sprout-text {
    flex: 1;
}

.sprout-emoji {
    margin-bottom: 16px;
}

.sprout-emoji img {
    width: 64px;
    height: 64px;
    object-fit: contain;
}

.sprout-text h2 {
    margin-bottom: 20px;
}

.sprout-text > p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 36px;
    max-width: 460px;
}

.sprout-features {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.sprout-feature-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 20px;
    background: var(--bg-card);
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    transition: all var(--transition);
}

.sprout-feature-item:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.sprout-feature-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-green-light);
    border-radius: var(--radius-sm);
}

.sprout-feature-item div:last-child {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.sprout-feature-item strong {
    font-size: 1rem;
    font-weight: 600;
}

.sprout-feature-item span {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* ===== Testimonials ===== */
.testimonials {
    padding: 60px 24px;
}

.testimonials-container {
    max-width: 1100px;
    margin: 0 auto;
}

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

.testimonials-header .feature-label {
    display: block;
    margin-bottom: 12px;
}

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

.testimonial-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: all var(--transition);
}

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

.testimonial-stars {
    color: var(--accent-orange);
    font-size: 1.1rem;
    letter-spacing: 2px;
    margin-bottom: 16px;
}

.testimonial-card p {
    font-size: 1.05rem;
    line-height: 1.6;
    color: var(--text-primary);
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.testimonial-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1rem;
    color: white;
}

.testimonial-author strong {
    font-size: 0.95rem;
    display: block;
}

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

/* ===== Final CTA ===== */
.final-cta {
    padding: 100px 24px;
    background: var(--text-primary);
    color: white;
    position: relative;
    overflow: hidden;
    max-width: 100vw;
}

.cta-container {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 60px;
}

.cta-content {
    flex: 1;
    max-width: 500px;
}

.cta-content h2 {
    color: white;
    margin-bottom: 16px;
}

.cta-content .gradient-text {
    background: linear-gradient(135deg, #4ade80, #2dd4bf);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cta-content p {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.7);
    line-height: 1.7;
    margin-bottom: 32px;
}

.cta-buttons {
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-width: 320px;
}

.cta-buttons .btn-primary {
    background: white;
    color: var(--text-primary);
}

.cta-buttons .btn-primary:hover {
    background: #f0f0f0;
}

.cta-buttons .btn-secondary {
    background: transparent;
    color: white;
    border-color: rgba(255,255,255,0.3);
}

.cta-buttons .btn-secondary:hover {
    border-color: white;
}

.cta-phones {
    display: flex;
    gap: 20px;
    flex-shrink: 0;
}

.cta-phone-1 {
    width: 240px;
    height: 500px;
    transform: rotate(-4deg);
    border-color: #333 !important;
}

.cta-phone-2 {
    width: 240px;
    height: 500px;
    transform: rotate(4deg) translateY(30px);
    border-color: #333 !important;
}

/* ===== Footer ===== */
.footer {
    padding: 60px 24px 30px;
    border-top: 1px solid var(--border);
}

.footer-container {
    max-width: 1100px;
    margin: 0 auto;
}

.footer-top {
    display: flex;
    justify-content: space-between;
    gap: 60px;
    margin-bottom: 48px;
}

.footer-brand p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-top: 8px;
}

.footer-links {
    display: flex;
    gap: 60px;
}

.footer-col {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-col h4 {
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.footer-col a {
    font-size: 0.9rem;
    color: var(--text-secondary);
    transition: color var(--transition);
}

.footer-col a:hover {
    color: var(--text-primary);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 24px;
    border-top: 1px solid var(--border);
}

.footer-bottom p {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.footer-social {
    display: flex;
    gap: 16px;
}

.footer-social a {
    color: var(--text-muted);
    transition: color var(--transition);
}

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

/* ===== Animations ===== */
.fade-in {
    opacity: 0;
    transform: translateY(32px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.fade-in-left {
    opacity: 0;
    transform: translateX(-40px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.fade-in-right {
    opacity: 0;
    transform: translateX(40px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* ===== Responsive ===== */
@media (max-width: 1024px) {
    .hero-phone .phone-mockup {
        width: 260px;
        height: 540px;
    }

    .feature-container {
        gap: 48px;
    }

    .cta-phones {
        display: none;
    }
}

@media (max-width: 768px) {
    .nav-links,
    .nav-cta {
        display: none;
    }

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

    .hero {
        padding: 100px 20px 40px;
        min-height: auto;
    }

    .hero-content {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 40px;
    }

    .hero-text {
        max-width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .hero-subtitle {
        max-width: 100%;
    }

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

    .hero-social-proof {
        justify-content: center;
    }

    .hero-phone {
        display: block;
    }

    .hero-phone .phone-mockup {
        width: 240px;
        height: 500px;
        display: block;
    }

    .hero-phone .phone-mockup img {
        display: block;
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

    .feature-block {
        padding: 60px 20px;
    }

    .feature-container,
    .feature-right .feature-container,
    .feature-left .feature-container {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 40px;
    }

    .feature-left .feature-container {
        flex-direction: column-reverse;
    }

    .feature-text p {
        max-width: 100%;
    }

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

    .sprout-container {
        flex-direction: column-reverse;
        align-items: center;
        text-align: center;
        gap: 40px;
    }

    .sprout-text > p {
        max-width: 100%;
    }

    .testimonials {
        padding: 50px 20px;
    }

    .testimonials-header {
        margin-bottom: 32px;
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .cta-container {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }

    .cta-content {
        max-width: 100%;
    }

    .cta-buttons {
        align-items: center;
        max-width: 100%;
        width: 100%;
    }

    .footer-top {
        flex-direction: column;
        gap: 36px;
    }

    .footer-links {
        flex-wrap: wrap;
        gap: 32px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 2rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .hero-phone .phone-mockup {
        width: 220px;
        height: 460px;
    }

    .phone-mockup {
        width: 240px;
        height: 500px;
    }

    .feature-phone .phone-mockup {
        width: 240px;
        height: 500px;
    }

    .sprout-phone .phone-mockup {
        width: 240px;
        height: 500px;
    }
}