/* CSS Reset & Variables */
:root {
    --primary: #20241f;        /* Fondo principal */
    --primary-light: #2c322b;  /* Slate 800ish */
    --accent: #60a53b;         /* Brand Green */
    --accent-hover: #4f8b2f;   /* Darker Brand Green */
    --accent-light: #e1ffb0;   /* Light Brand Green */
    --success: #25D366;        /* WhatsApp Green */
    --success-hover: #128C7E;
    
    --bg-main: #20241f;        /* Fondo */
    --bg-card: #2c322b;        /* Card BG */
    --text-main: #ffffff;      /* Letras */
    --text-muted: #d1d5db;     /* Muted Text */
    
    --radius-md: 12px;
    --radius-lg: 24px;
    --transition: all 0.3s ease;
    
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.3), 0 2px 4px -2px rgb(0 0 0 / 0.3);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.3), 0 4px 6px -4px rgb(0 0 0 / 0.3);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.3), 0 8px 10px -6px rgb(0 0 0 / 0.3);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

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

body {
    line-height: 1.6;
    overflow-x: hidden;
}

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

ul {
    list-style: none;
}

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

/* Typography */
h1, h2, h3, h4 {
    color: var(--text-main);
    line-height: 1.2;
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
}

h1 span {
    color: transparent;
    background: linear-gradient(135deg, var(--accent), var(--accent-light));
    -webkit-background-clip: text;
    background-clip: text;
}

h2.section-title {
    font-size: clamp(2rem, 3vw, 2.5rem);
    text-align: center;
    font-weight: 800;
    margin-bottom: 0.5rem;
}

.section-subtitle {
    text-align: center;
    color: var(--text-muted);
    font-size: 1.125rem;
    margin-bottom: 4rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.5rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: var(--transition);
    cursor: pointer;
    font-size: 1rem;
    border: none;
}

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

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

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

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

.btn-outline {
    background: transparent;
    border: 2px solid var(--accent);
    color: var(--accent);
}

.btn-outline:hover {
    background: var(--accent);
    color: white;
}

.btn-full {
    width: 100%;
    margin-top: 1.5rem;
    background-color: var(--bg-main);
    color: var(--accent-light);
    border: 1px solid var(--accent);
    transition: all 0.2s ease;
}

.btn-full:hover {
    background-color: var(--accent);
    color: white;
    border-color: var(--accent);
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 80px;
    background: rgba(32, 36, 31, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    height: 100%;
}

.logo-link {
    display: flex;
    align-items: center;
    height: auto;
}

.nav-logo {
    height: 70px !important;
    max-height: 70px !important;
    width: auto !important;
    max-width: 250px !important;
    object-fit: contain;
    display: block;
    transition: var(--transition);
}

.hamburger {
    display: none;
    background: none;
    border: none;
    color: var(--text-main);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-menu {
    position: absolute;
    top: 80px;
    left: 0;
    width: 100%;
    background: rgba(32, 36, 31, 0.98);
    padding: 1rem 1.5rem;
    border-top: 1px solid rgba(255,255,255,0.05);
    box-shadow: 0 4px 6px rgba(0,0,0,0.3);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
}

.mobile-menu ul {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.mobile-menu a {
    font-weight: 600;
    color: var(--text-muted);
    transition: var(--transition);
}

.mobile-menu a:hover { color: var(--accent-light); }

.mobile-menu.open { 
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

@media (max-width: 768px) {
    .navbar { height: 75px; }
    .nav-logo { height: 45px !important; max-height: 45px !important; }
    .nav-links, .navbar .btn-outline { display: none; }
    .hamburger { display: block; }
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    font-weight: 600;
    color: var(--text-muted);
    transition: var(--transition);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -4px;
    left: 0;
    background-color: var(--accent);
    transition: width 0.3s ease;
}

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

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

@media (max-width: 768px) {
    .nav-links { display: none; }
    .navbar .btn-outline { font-size: 0.875rem; padding: 0.5rem 1rem; }
}

/* Hero Section */
.hero {
    padding-top: 140px;
    padding-bottom: 80px;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-inner {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(96, 165, 59, 0.15);
    color: var(--accent-light);
    border: 1px solid rgba(96, 165, 59, 0.3);
    padding: 0.4rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.hero-content {
    flex: 1;
    max-width: 600px;
    animation: fadeUp 0.8s ease backwards;
}

.hero-content p {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
}

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

.hero-image {
    flex: 1;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    animation: fadeIn 1s ease 0.3s backwards;
}

.blob-bg {
    position: absolute;
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, rgba(96, 165, 59, 0.15), rgba(225, 255, 176, 0.15));
    border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%;
    z-index: -1;
    animation: morph 8s ease-in-out infinite;
}

.hero-img {
    width: 100%;
    max-width: 500px;
    object-fit: contain;
    filter: drop-shadow(0 20px 30px rgba(0,0,0,0.1));
    z-index: 1;
    animation: float 6s ease-in-out infinite;
}


@media (max-width: 992px) {
    .hero-inner {
        flex-direction: column;
        text-align: center;
        padding-top: 120px;
    }
    .hero-content {
        align-items: center;
        display: flex;
        flex-direction: column;
    }
}

/* Features */
.features {
    padding: 4rem 0;
    background: var(--bg-main);
    border-top: 1px solid rgba(255,255,255,0.05);
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.feature-card {
    text-align: center;
    padding: 2rem;
    border-radius: var(--radius-md);
    background: var(--bg-card);
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.feature-card i {
    font-size: 2.5rem;
    color: var(--accent);
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    margin-bottom: 0.5rem;
}

/* Section Label */
.section-label {
    display: inline-block;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--accent);
    margin-bottom: 0.75rem;
}

/* Products Section */
.products {
    padding: 8rem 0;
    background-color: var(--bg-main);
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.product-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid rgba(0,0,0,0.05);
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(96, 165, 59, 0.3);
}

.product-img-wrapper {
    height: 240px;
    padding: 2rem;
    background: linear-gradient(to bottom, var(--primary-light), var(--bg-main));
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.product-img-wrapper img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: transform 0.5s ease;
    filter: drop-shadow(0 10px 15px rgba(0,0,0,0.05));
}

.product-card:hover .product-img-wrapper img {
    transform: scale(1.05);
}

.product-info {
    padding: 2rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.product-info h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.product-info .desc {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
    flex: 1;
}

.min-order {
    background: var(--primary-light);
    padding: 0.75rem 1rem;
    border-radius: 8px;
    font-size: 0.9rem;
    color: var(--accent-light);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.min-order i {
    color: var(--accent);
}

/* How to buy */
.how-it-works {
    padding: 8rem 0;
    background: var(--primary);
    color: white;
    position: relative;
    overflow: hidden;
}

.how-it-works::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(96, 165, 59, 0.15) 0%, rgba(32, 36, 31, 0) 70%);
    z-index: 0;
}

.hiw-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
}

.hiw-content h2 {
    color: white;
    font-size: clamp(2rem, 3vw, 2.5rem);
    margin-bottom: 1rem;
}

.hiw-content > p {
    color: #94a3b8;
    font-size: 1.125rem;
    margin-bottom: 3rem;
}

.steps {
    margin-bottom: 3rem;
}

.steps li {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
    background: rgba(255, 255, 255, 0.05);
    padding: 1.5rem;
    border-radius: var(--radius-md);
    border: 1px solid rgba(255,255,255,0.05);
}

.step-num {
    width: 48px;
    height: 48px;
    background: var(--accent);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: 800;
    flex-shrink: 0;
    box-shadow: 0 0 20px rgba(96, 165, 59, 0.4);
}

.step-text h4 {
    color: white;
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.step-text p {
    color: #94a3b8;
}

/* Footer */
.footer {
    background: var(--bg-main);
    color: #e2e8f0;
    padding: 4rem 0 0;
    border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-brand .logo {
    color: white;
    margin-bottom: 1rem;
    display: inline-block;
}

.footer-brand p {
    color: #94a3b8;
}

.footer h4 {
    color: white;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links a {
    color: #94a3b8;
    transition: var(--transition);
}

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

.footer-contact p {
    color: #94a3b8;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.footer-bottom {
    background: rgba(0,0,0,0.2);
    padding: 1.5rem 0;
    text-align: center;
    color: #64748b;
    font-size: 0.9rem;
}

@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

/* Floating WhatsApp Button */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 30px;
    right: 30px;
    background-color: var(--success);
    color: #FFF;
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
    z-index: 1000;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    animation: bounce 2s infinite;
}

.whatsapp-float:hover {
    background-color: var(--success-hover);
    transform: scale(1.1);
    box-shadow: 0 6px 14px rgba(0,0,0,0.4);
}

/* Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

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

@keyframes fadeUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes float {
    0% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(2deg); }
    100% { transform: translateY(0px) rotate(0deg); }
}

@keyframes morph {
    0% { border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%; }
    34% { border-radius: 70% 30% 50% 50% / 30% 30% 70% 70%; }
    67% { border-radius: 100% 60% 60% 100% / 100% 100% 60% 60%; }
    100% { border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%; }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {transform: translateY(0);}
    40% {transform: translateY(-10px);}
    60% {transform: translateY(-5px);}
}

/* ============================
   TU LOGO SECTION (PREMIUM)
   ============================ */
.tu-logo-section {
    position: relative;
    padding: 8rem 0;
    background: var(--primary-light);
    overflow: hidden;
}

.tu-logo-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 10% 50%, rgba(96, 165, 59, 0.12) 0%, transparent 60%),
        radial-gradient(ellipse at 90% 50%, rgba(225, 255, 176, 0.07) 0%, transparent 60%);
    z-index: 0;
}

.tu-logo-overlay {
    position: absolute;
    inset: 0;
    background-image: repeating-linear-gradient(
        45deg,
        rgba(96, 165, 59, 0.03) 0px,
        rgba(96, 165, 59, 0.03) 1px,
        transparent 1px,
        transparent 30px
    );
    z-index: 0;
}

.tu-logo-inner {
    position: relative;
    z-index: 1;
}

.tu-logo-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-label-dark {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--accent-light);
    background: rgba(225, 255, 176, 0.1);
    border: 1px solid rgba(225, 255, 176, 0.2);
    padding: 0.4rem 1rem;
    border-radius: 50px;
    margin-bottom: 1rem;
}

.tu-logo-header h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    color: white;
    margin-bottom: 1rem;
}

.tu-logo-header h2 .highlight {
    color: transparent;
    background: linear-gradient(135deg, var(--accent), var(--accent-light));
    -webkit-background-clip: text;
    background-clip: text;
}

.tu-logo-header p {
    color: var(--text-muted);
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto;
}

.tu-logo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 2.5rem;
    margin-bottom: 3rem;
}

.tu-logo-card {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(96, 165, 59, 0.2);
    border-radius: var(--radius-lg);
    overflow: hidden;
    position: relative;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    backdrop-filter: blur(4px);
}

.tu-logo-card:hover {
    transform: translateY(-12px);
    border-color: var(--accent);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5), 0 0 40px rgba(96, 165, 59, 0.15);
}

.featured-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: linear-gradient(135deg, var(--accent), var(--accent-light));
    color: var(--primary);
    font-weight: 700;
    font-size: 0.8rem;
    padding: 0.35rem 0.9rem;
    border-radius: 50px;
    z-index: 2;
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.ecom-badge {
    background: linear-gradient(135deg, #7c3aed, #a78bfa);
    color: white;
}

.tu-logo-img-wrapper {
    height: 280px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2.5rem;
    background: linear-gradient(to bottom, rgba(255,255,255,0.06), rgba(255,255,255,0.02));
    overflow: hidden;
}

.tu-logo-img-wrapper img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: transform 0.6s ease;
    filter: drop-shadow(0 10px 30px rgba(0,0,0,0.4));
}

.tu-logo-card:hover .tu-logo-img-wrapper img {
    transform: scale(1.08) rotate(-1deg);
}

.tu-logo-info {
    padding: 2rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.tu-logo-info h3 {
    font-size: 1.4rem;
    color: white;
    margin-bottom: 0.75rem;
}

.tu-logo-info .desc {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    flex: 1;
}

.feature-list {
    margin-bottom: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.9rem;
    color: var(--accent-light);
}

.feature-list li i {
    color: var(--accent);
    font-size: 0.8rem;
    flex-shrink: 0;
}

.accent-order {
    background: rgba(96, 165, 59, 0.1);
    border: 1px solid rgba(96, 165, 59, 0.3);
    color: var(--accent-light);
}

.btn-logo-cta {
    background: linear-gradient(135deg, var(--accent), #4f8b2f);
    color: white;
    font-weight: 700;
    padding: 1rem 1.5rem;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1.5rem;
    transition: var(--transition);
    box-shadow: 0 4px 20px rgba(96, 165, 59, 0.3);
    border: none;
    cursor: pointer;
    font-size: 1rem;
    width: 100%;
    text-decoration: none;
}

.btn-logo-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(96, 165, 59, 0.5);
    filter: brightness(1.15);
}

.tu-logo-cta-banner {
    background: linear-gradient(135deg, rgba(96, 165, 59, 0.15), rgba(225, 255, 176, 0.05));
    border: 1px solid rgba(96, 165, 59, 0.3);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    flex-wrap: wrap;
}

.tu-logo-cta-banner h3 {
    color: white;
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.tu-logo-cta-banner p {
    color: var(--text-muted);
}

.btn-logo-banner {
    background: var(--success);
    color: white;
    font-weight: 700;
    padding: 1rem 2rem;
    border-radius: var(--radius-md);
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    white-space: nowrap;
    transition: var(--transition);
    font-size: 1rem;
    flex-shrink: 0;
}

.btn-logo-banner:hover {
    background: var(--success-hover);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
}

/* Embalaje slight tint */
.embalaje-section {
    background-color: #222620;
}

@media (max-width: 768px) {
    .tu-logo-grid { grid-template-columns: 1fr; }
    .tu-logo-cta-banner { flex-direction: column; text-align: center; }
}