:root {
    --primary: #FFD22E;
    --secondary: #38bdf8;
    --accent: #fb923c;
    --gris: #F2F2F2;
    --bg-light: #fcfbf8;
    --bg-dark: #1c190d;
    --border-light: #f4f1e7;
    --border-dark: #333021;
    --text-dark: #1c190d;
    --text-light: #ffffff;
}

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

.material-symbols-outlined {
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
}

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

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

/* Header */
header {
    position: sticky;
    top: 0;
    z-index: 50;
    width: 100%;
    border-bottom: 1px solid var(--border-light);
    background-color: rgba(252, 251, 248, 0.8);
    backdrop-filter: blur(12px);
    padding: 1rem 1.5rem;
}

body.dark header {
    border-bottom-color: var(--border-dark);
    background-color: rgba(28, 25, 13, 0.8);
}

.deep-blue {
    background: var(--secondary)
}

.light-gray {
    background: var(--gris);
}

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

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

.logo-icon {
    width: 2.5rem;
    height: 2.5rem;
    background-color: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bg-dark);
}

.logo-icon .material-symbols-outlined {
    font-size: 1.875rem;
    font-weight: bold;
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 900;
    letter-spacing: -0.025em;
}

.nav-desktop {
    display: none;
    flex: 1;
    justify-content: flex-end;
    gap: 2rem;
    align-items: center;
}

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

nav a {
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: bold;
    color: inherit;
    transition: color 0.3s;
}

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

.btn-primary {
    background-color: var(--primary);
    color: var(--bg-dark);
    padding: 0.625rem 1.5rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: bold;
    border: none;
    cursor: pointer;
    box-shadow: 0 10px 15px -3px rgba(244, 209, 37, 0.2);
    transition: all 0.3s;
}

.btn-primary:hover {
    background-color: rgba(244, 209, 37, 0.9);
}

.btn-primary:active {
    transform: scale(0.95);
}

.mobile-menu-btn {
    display: flex;
    align-items: center;
    background: none;
    border: none;
    color: inherit;
    cursor: pointer;
}

/* Hero Section */
.hero {
    padding: 3rem 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: 3rem;
    align-items: center;
}

.hero-text {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.hero-text-inner {
    text-align: left;
}

.badge {
    display: inline-block;
    padding: 0.25rem 1rem;
    border-radius: 9999px;
    background-color: rgba(56, 189, 248, 0.2);
    color: var(--secondary);
    font-size: 0.875rem;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
}

.hero-title {
    font-size: 3rem;
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -0.05em;
    margin-bottom: 1rem;
}

.hero-title .highlight {
    color: var(--primary);
    text-decoration: underline;
    text-decoration-color: var(--secondary);
}

.hero-description {
    font-size: 1.125rem;
    opacity: 0.8;
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.btn-large {
    padding: 1rem 2rem;
    border-radius: 9999px;
    font-size: 1.125rem;
    font-weight: 900;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: all 0.3s;
}

.btn-secondary {
    border: 2px solid var(--border-light);
    background: transparent;
    color: inherit;
}

body.dark .btn-secondary {
    border-color: var(--border-dark);
}

.btn-secondary:hover {
    background-color: white;
}

body.dark .btn-secondary:hover {
    background-color: rgba(28, 25, 13, 0.5);
}

.social-proof {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding-top: 1rem;
}

.avatar-group {
    display: flex;
    margin-left: -0.75rem;
}

.avatar {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    border: 2px solid var(--bg-light);
}

body.dark .avatar {
    border-color: var(--bg-dark);
}

.avatar:nth-child(1) { background-color: #d1d5db; }
.avatar:nth-child(2) { background-color: #9ca3af; margin-left: -0.75rem; }
.avatar:nth-child(3) { background-color: #6b7280; margin-left: -0.75rem; }

.social-proof p {
    font-size: 0.875rem;
    font-weight: 500;
}

.social-proof .accent-text {
    font-weight: bold;
    color: var(--accent);
}

.hero-image {
    flex: 1;
    width: 100%;
    position: relative;
}

.blob-bg-1 {
    position: absolute;
    top: -2.5rem;
    right: -2.5rem;
    width: 10rem;
    height: 10rem;
    background-color: rgba(56, 189, 248, 0.1);
    border-radius: 50%;
    filter: blur(60px);
}

.blob-bg-2 {
    position: absolute;
    bottom: -2.5rem;
    left: -2.5rem;
    width: 10rem;
    height: 10rem;
    background-color: rgba(244, 209, 37, 0.2);
    border-radius: 50%;
    filter: blur(60px);
}

.hero-img {
    position: relative;
    width: 100%;
    aspect-ratio: 1/1;
    background-size: cover;
    background-position: center;
    border-radius: 1rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    transform: rotate(1deg);
}

.hero-img::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.4), transparent);
    border-radius: 1rem;
}

/* Categories Section */
.categories {
    background-color: white;
    padding: 5rem 1.5rem;
}

body.dark .categories {
    background-color: #15130a;
}

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

.section-header {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    margin-bottom: 3rem;
    gap: 1.5rem;
}

.section-title {
    font-size: 2.25rem;
    font-weight: 900;
    letter-spacing: -0.025em;
}

.section-subtitle {
    color: #6b7280;
    margin-top: 0.5rem;
}

body.dark .section-subtitle {
    color: #9ca3af;
}

.view-all {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary);
    font-weight: bold;
    text-decoration: none;
}

.view-all .material-symbols-outlined {
    transition: transform 0.3s;
}

.view-all:hover .material-symbols-outlined {
    transform: translateX(0.25rem);
}

.card-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.card {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    background-color: var(--bg-light);
    padding: 1rem;
    border-radius: 0.5rem;
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
    border: 1px solid transparent;
    transition: all 0.3s;
}

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

.card:hover {
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    border-color: rgba(244, 209, 37, 0.2);
}

.card-image {
    width: 100%;
    aspect-ratio: 4/5;
    background-size: cover;
    background-position: center;
    border-radius: 0.5rem;
    overflow: hidden;
    position: relative;
}

.card-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    color: white;
    font-size: 0.75rem;
    font-weight: 900;
    text-transform: uppercase;
}

.badge-popular { background-color: var(--accent); }
.badge-exciting { background-color: var(--secondary); }
.badge-summer { background-color: #2563eb; }

.card-content {
    padding: 0 0.5rem 0.5rem;
}

.card-title {
    font-size: 1.25rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
}

.card-description {
    color: #6b7280;
    font-size: 0.875rem;
    margin-bottom: 1rem;
}

body.dark .card-description {
    color: #9ca3af;
}

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

.card-price {
    font-size: 1.125rem;
    font-weight: 900;
    color: var(--accent);
}

.add-btn {
    width: 2.5rem;
    height: 2.5rem;
    background-color: rgba(244, 209, 37, 0.2);
    color: var(--bg-dark);
    border-radius: 50%;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.3s;
}

.card:hover .add-btn {
    background-color: var(--primary);
}

/* Features Section */
.features {
    padding: 5rem 1.5rem;
}

.features-header {
    text-align: center;
    margin-bottom: 3rem;
}

.features-title {
    font-size: 2.25rem;
    font-weight: 900;
    line-height: 1.2;
    max-width: 800px;
    margin: 0 auto 1rem;
}

.features-title .italic {
    font-style: italic;
    color: var(--primary);
}

.features-description {
    font-size: 1.125rem;
    opacity: 0.7;
    max-width: 600px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.feature-card {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    border-radius: 0.5rem;
    border: 1px solid var(--border-light);
    background-color: white;
    padding: 2rem;
    transition: background-color 0.3s;
}

body.dark .feature-card {
    border-color: var(--border-dark);
    background-color: #2a2614;
}

.feature-card:hover {
    background-color: rgba(244, 209, 37, 0.05);
}

.feature-icon {
    width: 4rem;
    height: 4rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s;
}

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

.icon-security {
    background-color: rgba(244, 209, 37, 0.2);
    color: var(--primary);
}

.icon-hygiene {
    background-color: rgba(56, 189, 248, 0.2);
    color: var(--secondary);
}

.icon-punctuality {
    background-color: rgba(251, 146, 60, 0.2);
    color: var(--accent);
}

.feature-icon .material-symbols-outlined {
    font-size: 1.875rem;
    font-weight: bold;
}

.feature-title {
    font-size: 1.25rem;
    font-weight: bold;
    margin-bottom: 0.75rem;
}

.feature-text {
    color: #6b7280;
    line-height: 1.75;
}

body.dark .feature-text {
    color: #9ca3af;
}

/* CTA Section */
.cta-section {
    padding: 5rem 1.5rem;
}

.cta-box {
    max-width: 1200px;
    margin: 0 auto;
    background-color: var(--bg-dark);
    color: white;
    border-radius: 0.5rem;
    padding: 3rem;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 2rem;
}

body.dark .cta-box {
    background-color: var(--primary);
    color: var(--bg-dark);
}

.cta-blob-1 {
    position: absolute;
    top: 0;
    right: 0;
    width: 16rem;
    height: 16rem;
    background-color: rgba(244, 209, 37, 0.1);
    border-radius: 50%;
    margin-right: -8rem;
    margin-top: -8rem;
}

body.dark .cta-blob-1 {
    background-color: rgba(0, 0, 0, 0.05);
}

.cta-blob-2 {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 16rem;
    height: 16rem;
    background-color: rgba(56, 189, 248, 0.1);
    border-radius: 50%;
    margin-left: -8rem;
    margin-bottom: -8rem;
}

body.dark .cta-blob-2 {
    background-color: rgba(0, 0, 0, 0.05);
}

.cta-title {
    font-size: 2.5rem;
    font-weight: 900;
    max-width: 42rem;
    line-height: 1.2;
    position: relative;
    z-index: 1;
}

.cta-text {
    font-size: 1.125rem;
    opacity: 0.8;
    max-width: 36rem;
    position: relative;
    z-index: 1;
}

.btn-cta {
    background-color: var(--primary);
    color: var(--bg-dark);
    padding: 1.25rem 2.5rem;
    border-radius: 9999px;
    font-size: 1.25rem;
    font-weight: 900;
    border: none;
    cursor: pointer;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    transition: transform 0.3s;
    position: relative;
    z-index: 1;
}

body.dark .btn-cta {
    background-color: var(--bg-dark);
    color: white;
}

.btn-cta:hover {
    transform: scale(1.05);
}

/* Footer */
footer {
    background-color: white;
    border-top: 1px solid var(--border-light);
    padding: 4rem 1.5rem;
}

body.dark footer {
    background-color: #15130a;
    border-top-color: var(--border-dark);
}

.footer-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
}

.footer-brand {
    grid-column: span 1;
}

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

.footer-logo-text {
    font-size: 1.5rem;
    font-weight: 900;
    letter-spacing: -0.025em;
}

.footer-description {
    color: #6b7280;
    max-width: 28rem;
    margin-bottom: 1.5rem;
}

body.dark .footer-description {
    color: #9ca3af;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    border: 1px solid #e5e7eb;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    color: inherit;
    transition: all 0.3s;
}

.social-link:hover {
    background-color: var(--primary);
    border-color: var(--primary);
}

.footer-section {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-heading {
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 0.75rem;
    color: var(--accent);
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-links a {
    text-decoration: none;
    color: inherit;
    font-weight: bold;
    font-size: 0.875rem;
    transition: color 0.3s;
}

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

.contact-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    font-size: 0.875rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.contact-item .material-symbols-outlined {
    color: var(--primary);
}

.footer-bottom {
    max-width: 1200px;
    margin: 4rem auto 0;
    padding-top: 2rem;
    border-top: 1px solid var(--border-light);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    font-size: 0.875rem;
    color: #6b7280;
}

body.dark .footer-bottom {
    border-top-color: var(--border-dark);
}

.footer-links-bottom {
    display: flex;
    gap: 1.5rem;
}

.footer-links-bottom a {
    text-decoration: none;
    color: #6b7280;
    transition: color 0.3s;
}

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

/* WhatsApp Button */
.whatsapp-btn {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 100;
    background-color: #25D366;
    color: white;
    padding: 1rem;
    border-radius: 50%;
    box-shadow: 0 25px 50px -12px rgba(37, 211, 102, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s;
    text-decoration: none;
}

.whatsapp-btn:hover {
    transform: scale(1.1);
}

.whatsapp-btn:active {
    transform: scale(0.95);
}

.whatsapp-icon {
    width: 2rem;
    height: 2rem;
    fill: currentColor;
}

/* Responsive */
@media (min-width: 768px) {
    header {
        padding: 1rem 5rem;
    }

    .nav-desktop {
        display: flex;
    }

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

    .hero {
        padding: 5rem 5rem;
    }

    .hero-content {
        flex-direction: row;
    }

    .hero-title {
        font-size: 3.75rem;
    }

    .hero-buttons {
        flex-direction: row;
    }

    .hero-img {
        aspect-ratio: 4/3;
    }

    .categories {
        padding: 5rem 5rem;
    }

    .section-header {
        flex-direction: row;
        align-items: flex-end;
    }

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

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

    .features {
        padding: 5rem 5rem;
    }

    .features-title {
        font-size: 3rem;
    }

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

    .cta-title {
        font-size: 3rem;
    }

    footer {
        padding: 4rem 5rem;
    }

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

    .footer-brand {
        grid-column: span 2;
    }

    .footer-bottom {
        flex-direction: row;
    }
}

@media (min-width: 1024px) {
    header {
        padding: 1rem 10rem;
    }

    .hero {
        padding: 5rem 10rem;
    }

    .categories {
        padding: 5rem 10rem;
    }

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

    .features {
        padding: 5rem 10rem;
    }

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

    .cta-section {
        padding: 5rem 10rem;
    }

    footer {
        padding: 4rem 10rem;
    }
}