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

:root {
    --primary: #AF3332;
    --primary-dark: #8C2827;
    --primary-light: #C94544;
    --accent: #F0AB52;
    --accent-dark: #D89540;
    --black: #0F0F0F;
    --dark: #1E1E1E;
    --gray-900: #2D2D2D;
    --gray-700: #4A4A4A;
    --gray-500: #7A7A7A;
    --gray-300: #C8C8C8;
    --gray-200: #E5E5E5;
    --gray-100: #F2F2F2;
    --gray-50: #FAFAFA;
    --white: #FFFFFF;
    --whatsapp: #25D366;
    --whatsapp-dark: #1DA851;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--gray-900);
    line-height: 1.6;
    overflow-x: hidden;
    background: var(--white);
}

h1, h2, h3, h4, h5 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    line-height: 1.2;
}

.container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
}

.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--primary);
    color: white;
    padding: 8px 16px;
    text-decoration: none;
    z-index: 9999;
}
.skip-link:focus {
    top: 0;
}

/* TOP BAR */
.topbar {
    display: none !important;
}

@media(min-width: 1024px) {    
    .topbar {
        display: block !important;
        background: var(--black);
        color: var(--gray-300);
        padding: 8px 0;
        font-size: 0.82rem;
    }
}

.topbar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.topbar-info {
    display: flex;
    gap: 22px;
    flex-wrap: wrap;
}

.topbar-info span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.topbar-info i {
    color: var(--accent);
}

.topbar-info a {
    color: #FFFFFF !important;
    text-decoration: none !important;
}

.topbar-social {
    display: flex;
    gap: 14px;
}

.topbar-social a {
    color: var(--gray-300);
    transition: color 0.3s;
    text-decoration: none;
}

.topbar-social a:hover {
    color: var(--accent);
}

/* HEADER */
header {
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: box-shadow 0.3s;
}

header.scrolled {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--black);
    font-family: 'Montserrat', sans-serif;
    font-weight: 900;
    font-size: 1.5rem;
    line-height: 1;
}

.logo img{
    width: 145px;
    height: auto;
}

.logo-mark {
    width: 48px;
    height: 48px;
    background: var(--primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    position: relative;
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
}

.logo-mark::after {
    content: '';
    position: absolute;
    inset: 3px;
    border: 1.5px solid var(--accent);
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
}

.logo-text small {
    display: block;
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 4px;
    color: var(--gray-500);
    margin-top: 2px;
    font-family: 'Inter', sans-serif;
}

.logo-text span {
    color: var(--primary);
}

nav ul {
    display: flex;
    list-style: none;
    gap: 32px;
    align-items: center;
}

nav ul li a {
    text-decoration: none;
    color: var(--gray-900);
    font-weight: 600;
    font-size: 0.92rem;
    transition: color 0.3s;
    position: relative;
    padding: 6px 0;
}

nav ul li a::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width 0.3s;
}

nav ul li a.active {
    color: var(--primary);
}

nav ul li a.active::before {
    width: 100%;
    background: var(--accent);
}

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

nav ul li a:hover::before {
    width: 100%;
}

.header-cta {
    background: var(--primary) !important;
    color: white !important;
    padding: 12px 22px !important;
    border-radius: 4px !important;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s !important;
    border-left: 3px solid var(--accent);
}

.header-cta:hover {
    background: var(--primary-dark) !important;
    transform: translateY(-1px);
}

.header-cta::before {
    display: none !important;
}

.menu-toggle {
    display: none;
    background: none;
    border: 1px solid var(--gray-300);
    font-size: 1.4rem;
    color: var(--primary);
    cursor: pointer;
    width: 44px;
    height: 44px;
    border-radius: 4px;
    align-items: center;
    justify-content: center;
}

/* HERO - Split asymmetric */
.hero {
    background: var(--gray-50);
    padding: 70px 0 90px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 45%;
    height: 100%;
    background: var(--black);
    clip-path: polygon(15% 0, 100% 0, 100% 100%, 0% 100%);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--white);
    border-left: 3px solid var(--accent);
    padding: 10px 18px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 24px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.hero-tag i {
    color: var(--primary);
}

.hero h1 {
    font-size: 3.6rem;
    color: var(--black);
    margin-bottom: 24px;
    font-weight: 900;
    letter-spacing: -1px;
}

.hero h1 mark {
    background: transparent;
    color: var(--primary);
    position: relative;
    display: inline-block;
}

.hero h1 mark::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 0;
    width: 100%;
    height: 8px;
    background: var(--accent);
    opacity: 0.6;
    z-index: -1;
}

.hero-desc {
    font-size: 1.1rem;
    color: var(--gray-700);
    margin-bottom: 36px;
    max-width: 540px;
}

.hero-buttons {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 50px;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 28px;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.95rem;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
    font-family: inherit;
    border-radius: 4px;
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

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

.btn-whatsapp:hover {
    background: var(--whatsapp-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.3);
}

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

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

.hero-trust {
    display: flex;
    align-items: center;
    gap: 20px;
}

.hero-trust-avatars {
    display: flex;
}

.hero-trust-avatars span {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: var(--primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
    border: 3px solid var(--white);
    margin-left: -12px;
    font-family: 'Montserrat', sans-serif;
}

.hero-trust-avatars span:first-child { margin-left: 0; }
.hero-trust-avatars span:nth-child(2) { background: var(--primary-light); }
.hero-trust-avatars span:nth-child(3) { background: var(--gray-900); }
.hero-trust-avatars span:nth-child(4) { background: var(--gray-700); color: var(--accent); }

.hero-trust-info strong {
    color: var(--accent);
    font-size: 1rem;
    display: block;
    font-family: 'Montserrat', sans-serif;
}

.hero-trust-info span {
    color: var(--gray-300);
    font-size: 0.82rem;
}

.hero-visual {
    position: relative;
    height: 480px;
}

.hero-image {
    position: absolute;
    inset: 0;
    background: url('../img/ddldedetizadora.webp') center/cover;
    border-radius: 6px;
    overflow: hidden;
}

.hero-image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(0,0,0,0.3), rgba(0,0,0,0.5));
}

.floating-card {
    position: absolute;
    background: var(--white);
    padding: 16px 20px;
    border-radius: 6px;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.18);
    display: flex;
    align-items: center;
    gap: 14px;
    z-index: 3;
}

.floating-card-1 {
    top: 30px;
    left: -25px;
    animation: floatUp 3s ease-in-out infinite;
}

.floating-card-2 {
    bottom: 50px;
    right: -25px;
    animation: floatUp 3s ease-in-out infinite 1.5s;
}

.floating-card-3 {
    top: 50%;
    left: 20px;
    animation: floatUp 3s ease-in-out infinite 0.7s;
}

@keyframes floatUp {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.floating-card-icon {
    width: 45px;
    height: 45px;
    background: var(--primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 1.1rem;
    border: 2px solid var(--accent);
}

.floating-card-text strong {
    display: block;
    color: var(--black);
    font-size: 0.95rem;
    font-family: 'Montserrat', sans-serif;
}

.floating-card-text span {
    color: var(--gray-500);
    font-size: 0.78rem;
}

/* SECTIONS */
.section {
    padding: 100px 0;
}

.section.alt {
    background: var(--gray-50);
}

.section.dark {
    background: var(--black);
    color: var(--white);
}

.section-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 60px;
    gap: 40px;
    flex-wrap: wrap;
}

.section-head.center {
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.section-head-text {
    max-width: 600px;
}

.section-label {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--primary);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 3px;
    font-size: 0.78rem;
    margin-bottom: 16px;
    font-family: 'Montserrat', sans-serif;
}

.section-label::before {
    content: '';
    width: 30px;
    height: 2px;
    background: var(--accent);
}

.section-head.center .section-label {
    justify-content: center;
}

.section-head h2 {
    font-size: 2.6rem;
    color: var(--black);
    margin-bottom: 16px;
}

.section.dark .section-head h2 {
    color: var(--white);
}

.section-head p {
    color: var(--gray-700);
    font-size: 1.05rem;
}

.section.dark .section-head p {
    color: var(--gray-300);
}

.section-head-link {
    color: var(--primary);
    font-weight: 700;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding-bottom: 6px;
    border-bottom: 2px solid var(--accent);
    transition: gap 0.3s;
}

.section-head-link:hover {
    gap: 14px;
}

/* BENEFITS - Horizontal cards */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    border: 1px solid var(--gray-200);
    background: var(--white);
}

.benefit-item {
    padding: 36px 28px;
    border-right: 1px solid var(--gray-200);
    border-bottom: 1px solid var(--gray-200);
    transition: all 0.3s;
    position: relative;
    background: var(--white);
}

.benefit-item:nth-child(4n) { border-right: none; }
.benefit-item:nth-last-child(-n+4) { border-bottom: none; }

.benefit-item:hover {
    background: var(--gray-50);
    transform: translateY(-4px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.06);
    z-index: 2;
}

.benefit-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s;
}

.benefit-item:hover::before {
    transform: scaleX(1);
}

.benefit-number {
    font-family: 'Montserrat', sans-serif;
    font-size: 2.4rem;
    font-weight: 900;
    color: var(--gray-100);
    line-height: 1;
    margin-bottom: 14px;
    transition: color 0.3s;
}

.benefit-item:hover .benefit-number {
    color: var(--accent);
}

.benefit-item h3 {
    font-size: 1.05rem;
    color: var(--black);
    margin-bottom: 10px;
    font-weight: 700;
}

.benefit-item p {
    color: var(--gray-700);
    font-size: 0.88rem;
}

.benefit-icon-small {
    width: 38px;
    height: 38px;
    background: var(--primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    font-size: 1rem;
    margin-bottom: 18px;
    border-left: 2px solid var(--accent);
}

/* USE CASES - Magazine style grid */
.use-cases-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    grid-template-rows: 280px 280px;
    gap: 20px;
}

.use-case {
    position: relative;
    overflow: hidden;
    border-radius: 6px;
    cursor: pointer;
    color: white;
}

.use-case img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s;
}

.use-case:hover img {
    transform: scale(1.08);
}

.use-case::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.2) 60%, transparent 100%);
    z-index: 1;
    transition: background 0.3s;
}

.use-case:hover::before {
    background: linear-gradient(0deg, rgba(175, 51, 50, 0.9) 0%, rgba(0,0,0,0.2) 60%, transparent 100%);
}

.use-case-tag {
    position: absolute;
    top: 18px;
    left: 18px;
    background: var(--accent);
    color: var(--black);
    padding: 4px 12px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    z-index: 2;
    letter-spacing: 1px;
}

.use-case-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 24px;
    z-index: 2;
}

.use-case h3 {
    font-size: 1.4rem;
    margin-bottom: 6px;
}

.use-case p {
    font-size: 0.88rem;
    opacity: 0.95;
}

.use-case-1 {
    grid-row: span 2;
}

.use-case-1 h3 {
    font-size: 1.8rem;
}

/* SERVICES - Numbered timeline */
.services-timeline {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.service-row {
    display: flex;
    gap: 24px;
    padding: 30px;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: 6px;
    transition: all 0.3s;
    position: relative;
}

.service-row:hover {
    border-color: var(--primary);
    transform: translateY(-3px);
    box-shadow: 0 12px 28px rgba(0,0,0,0.07);
}

.service-row:hover .service-num {
    background: var(--primary);
    color: white;
}

.service-num {
    min-width: 58px;
    height: 58px;
    background: var(--gray-100);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Montserrat', sans-serif;
    font-weight: 900;
    font-size: 1.3rem;
    border-radius: 50%;
    transition: all 0.3s;
    border-bottom: 2px solid var(--accent);
}

.service-info h3 {
    font-size: 1.15rem;
    color: var(--black);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.service-info h3 i {
    color: var(--primary);
    font-size: 1rem;
}

.service-info p {
    color: var(--gray-700);
    font-size: 0.9rem;
    margin-bottom: 14px;
}

.service-info a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.88rem;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: gap 0.3s;
}

.service-info a:hover {
    gap: 12px;
}

/* TESTIMONIALS */
.testimonial-card {
    background: var(--white);
    padding: 40px 32px;
    margin: 30px 12px;
    border: 1px solid var(--gray-200);
    border-radius: 6px;
    position: relative;
}

.testimonial-card::before {
    content: '\201C';
    position: absolute;
    top: -22px;
    left: 24px;
    background: var(--primary);
    color: white;
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Montserrat', sans-serif;
    font-size: 3.5rem;
    line-height: 1;
    padding-top: 18px;
    border-radius: 4px;
    border-bottom: 3px solid var(--accent);
}

.testimonial-stars {
    color: var(--accent);
    margin: 20px 0 14px;
    font-size: 0.95rem;
}

.testimonial-text {
    color: var(--gray-900);
    font-size: 0.98rem;
    line-height: 1.7;
    margin-bottom: 26px;
    font-style: italic;
}

.testimonial-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 22px;
    border-top: 1px solid var(--gray-200);
}

.testimonial-author strong {
    display: block;
    color: var(--black);
    font-family: 'Montserrat', sans-serif;
    font-size: 0.98rem;
}

.testimonial-author span {
    color: var(--gray-500);
    font-size: 0.82rem;
}

.testimonial-badge {
    background: var(--gray-100);
    color: var(--primary);
    padding: 5px 12px;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    border-radius: 4px;
    border-left: 2px solid var(--accent);
}

/* FAQ */
.faq-wrap {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 50px;
    align-items: flex-start;
}

.faq-side {
    position: sticky;
    top: 100px;
}

.faq-side h2 {
    font-size: 2.2rem;
    color: var(--black);
    margin-bottom: 16px;
}

.faq-side p {
    color: var(--gray-700);
    margin-bottom: 28px;
}

.faq-help {
    background: var(--black);
    color: white;
    padding: 28px;
    border-radius: 6px;
    border-left: 4px solid var(--accent);
}

.faq-help strong {
    display: block;
    font-family: 'Montserrat', sans-serif;
    font-size: 1.15rem;
    margin-bottom: 8px;
}

.faq-help p {
    color: var(--gray-300);
    font-size: 0.9rem;
    margin-bottom: 20px;
}

.faq-help a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--accent);
    font-weight: 700;
    text-decoration: none;
    font-size: 0.95rem;
}

.faq-help a:hover {
    color: white;
}

.faq-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.faq-item {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: 6px;
    transition: all 0.3s;
    overflow: hidden;
}

.faq-item.active {
    border-color: var(--primary);
    box-shadow: 0 6px 20px rgba(175, 51, 50, 0.08);
}

.faq-question {
    padding: 22px 26px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-weight: 700;
    color: var(--black);
    font-size: 1rem;
    background: none;
    border: none;
    width: 100%;
    text-align: left;
    font-family: 'Montserrat', sans-serif;
    gap: 18px;
}

.faq-toggle {
    min-width: 32px;
    height: 32px;
    border: 1px solid var(--gray-300);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    border-radius: 50%;
    transition: all 0.3s;
}

.faq-item.active .faq-toggle {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

.faq-toggle::before,
.faq-toggle::after {
    content: '';
    position: absolute;
    background: var(--primary);
    transition: all 0.3s;
}

.faq-item.active .faq-toggle::before,
.faq-item.active .faq-toggle::after {
    background: white;
}

.faq-toggle::before {
    width: 12px;
    height: 2px;
}

.faq-toggle::after {
    width: 2px;
    height: 12px;
}

.faq-item.active .faq-toggle::after {
    transform: scaleY(0);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.faq-answer-inner {
    padding: 0 26px 26px;
    color: var(--gray-700);
    line-height: 1.75;
}

.faq-answer-inner strong {
    color: var(--primary);
}

/* CTA */
.cta-block {
    background: var(--black);
    color: white;
    padding: 80px 60px;
    border-radius: 8px;
    position: relative;
    overflow: hidden;
    border-left: 6px solid var(--primary);
    border-right: 6px solid var(--accent);
}

.cta-block::after {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(175, 51, 50, 0.2), transparent 70%);
    border-radius: 50%;
}

.cta-inner {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 50px;
    align-items: center;
}

.cta-inner h2 {
    font-size: 2.8rem;
    margin-bottom: 18px;
}

.cta-inner h2 span {
    color: var(--accent);
}

.cta-inner p {
    color: var(--gray-300);
    font-size: 1.05rem;
    margin-bottom: 32px;
}

.cta-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    margin-bottom: 32px;
}

.cta-feature {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.92rem;
    color: var(--gray-300);
}

.cta-feature i {
    color: var(--accent);
    font-size: 0.9rem;
}

.cta-action {
    background: var(--gray-900);
    padding: 36px 32px;
    border-radius: 6px;
    text-align: center;
    border-top: 3px solid var(--accent);
}

.cta-action strong {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.4rem;
    color: white;
    display: block;
    margin-bottom: 6px;
}

.cta-action small {
    color: var(--gray-300);
    font-size: 0.88rem;
    display: block;
    margin-bottom: 22px;
}

.cta-action .btn {
    width: 100%;
    justify-content: center;
}

.cta-action-or {
    color: var(--gray-500);
    font-size: 0.8rem;
    margin: 14px 0;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.cta-phone {
    display: block;
    color: white;
    text-decoration: none;
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 1.3rem;
}

.cta-phone span {
    color: var(--accent);
    font-size: 0.8rem;
    font-weight: 600;
    display: block;
    margin-bottom: 4px;
    letter-spacing: 1px;
}

/* MODELS */
.model-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: 6px;
    margin: 15px 10px;
    transition: all 0.3s;
    overflow: hidden;
}

.model-card:hover {
    border-color: var(--primary);
    transform: translateY(-6px);
    box-shadow: 0 14px 30px rgba(0,0,0,0.08);
}

.model-head {
    padding: 28px 26px 22px;
    border-bottom: 1px solid var(--gray-200);
    background: var(--gray-50);
    position: relative;
}

.model-head::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 50px;
    height: 3px;
    background: var(--accent);
}

.model-tag {
    display: inline-block;
    padding: 3px 10px;
    background: var(--white);
    color: var(--primary);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 1px solid var(--primary);
    margin-bottom: 14px;
}

.model-head h3 {
    font-size: 1.2rem;
    color: var(--black);
    margin-bottom: 6px;
}

.model-head small {
    color: var(--gray-500);
    font-size: 0.84rem;
}

.model-body {
    padding: 26px;
}

.model-features {
    list-style: none;
    margin-bottom: 22px;
}

.model-features li {
    padding: 8px 0;
    color: var(--gray-700);
    font-size: 0.88rem;
    display: flex;
    align-items: center;
    gap: 10px;
    border-bottom: 1px dashed var(--gray-200);
}

.model-features li:last-child {
    border-bottom: none;
}

.model-features li i {
    color: var(--primary);
    font-size: 0.85rem;
}

.model-card .btn {
    width: 100%;
    justify-content: center;
    padding: 13px;
    font-size: 0.9rem;
}

/* BLOG - Horizontal cards */
.blog-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 50px;
}

.blog-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: 6px;
    overflow: hidden;
    display: grid;
    grid-template-columns: 180px 1fr;
    transition: all 0.3s;
}

.blog-card:hover {
    border-color: var(--primary);
    box-shadow: 0 10px 28px rgba(0,0,0,0.07);
    transform: translateY(-3px);
}

.blog-image {
    background: var(--black);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 2.6rem;
    position: relative;
    border-right: 3px solid var(--accent);
}

.blog-content {
    padding: 22px 24px;
    display: flex;
    flex-direction: column;
}

.blog-meta {
    display: flex;
    gap: 10px;
    margin-bottom: 12px;
    font-size: 0.72rem;
}

.blog-meta .cat {
    background: var(--primary);
    color: white;
    padding: 3px 8px;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 1px;
}

.blog-meta .date {
    color: var(--gray-500);
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.blog-meta .date i {
    color: var(--accent);
}

.blog-content h3 {
    font-size: 1.02rem;
    color: var(--black);
    margin-bottom: 8px;
    font-weight: 700;
    line-height: 1.4;
    flex: 1;
}

.blog-content a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 700;
    font-size: 0.85rem;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: gap 0.3s;
    margin-top: 8px;
}

.blog-content a:hover {
    gap: 12px;
}

.blog-action {
    text-align: center;
}
/* reset */
#blog{
    position: relative;
    display: none !important;
}
#blog .container{
    position: relative;
    opacity: 0.3;
    z-index: 1;
}
#blog > .blog-tag{
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: fit-content;
    background-color: #FF0000;
    color: #FFFFFF !important;
    font-weight: bold;
    padding: 10px 20px !important;
    border-top-right-radius: 0px;
    border-top-left-radius: 0px;
    border-bottom-right-radius: 10px;
    border-bottom-left-radius: 10px;
    z-index: 2;
}

/* FOOTER */
footer {
    background: var(--black);
    color: var(--gray-300);
    padding: 80px 0 30px;
    position: relative;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary) 50%, var(--accent) 50%);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.3fr;
    gap: 50px;
    margin-bottom: 50px;
}

.footer-col h4 {
    color: var(--white);
    font-size: 0.95rem;
    margin-bottom: 24px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    position: relative;
    padding-bottom: 12px;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--accent);
}

@media(min-width: 1280px){
    .footer-about{
        grid-column: span 2;
    }
}

.footer-about p {
    font-size: 0.92rem;
    line-height: 1.7;
    margin-bottom: 22px;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 12px;
}

.footer-col ul li a {
    color: var(--gray-300);
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.footer-col ul li a i {
    color: var(--accent);
    font-size: 0.7rem;
}

.footer-col ul li a:hover {
    color: var(--white);
    padding-left: 5px;
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
    font-size: 0.9rem;
    color: #FFFFFF !important;
}

.footer-contact-item a{
    color: #FFFFFF !important;
    text-decoration: none !important;
}

.footer-contact-item i {
    color: var(--accent);
    margin-top: 4px;
    width: 16px;
}

.footer-social {
    display: flex;
    gap: 10px;
    margin-top: 20px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: var(--gray-900);
    color: var(--gray-300);
    display: flex !important;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s;
    border-radius: 4px;
    padding: 0 !important;
}

.footer-social a:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
    padding-left: 0 !important;
}

.footer-bottom {
    border-top: 1px solid var(--gray-900);
    padding-top: 28px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    color: var(--gray-500);
    flex-wrap: wrap;
    gap: 12px;
}

/* POST FOOTER */
.post-footer {
    background: #050505;
    color: var(--gray-500);
    text-align: center;
    padding: 20px 0;
    font-size: 0.82rem;
    border-top: 1px solid var(--gray-900);
}

.post-footer a {
    color: #FFFFFF;
    text-decoration: none;
    font-weight: 700;
}

.post-footer a:hover {
    text-decoration: underline;
}

/* WHATSAPP FLOAT */
.whatsapp-float {
    position: fixed;
    bottom: 25px;
    right: 25px;
    background: var(--whatsapp);
    color: white;
    padding: 14px 22px 14px 18px;
    border-radius: 50px;
    text-decoration: none;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.5);
    z-index: 999;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 0.9rem;
    animation: pulseFloat 2.5s infinite;
}

.whatsapp-float i {
    font-size: 1.6rem;
}

.whatsapp-float:hover {
    background: var(--whatsapp-dark);
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(37, 211, 102, 0.6);
}

@keyframes pulseFloat {
    0% { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.5), 0 0 0 0 rgba(37, 211, 102, 0.5); }
    70% { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.5), 0 0 0 20px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.5), 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* OWL CAROUSEL */
.owl-theme .owl-dots .owl-dot span {
    background: var(--gray-300) !important;
    width: 30px !important;
    height: 4px !important;
    border-radius: 2px !important;
}

.owl-theme .owl-dots .owl-dot.active span,
.owl-theme .owl-dots .owl-dot:hover span {
    background: var(--primary) !important;
}

.owl-theme .owl-nav {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 30px;
}

.owl-theme .owl-nav button.owl-prev,
.owl-theme .owl-nav button.owl-next {
    background: var(--white) !important;
    color: var(--primary) !important;
    width: 44px;
    height: 44px;
    border: 1px solid var(--gray-200) !important;
    border-radius: 50% !important;
    font-size: 0.95rem !important;
    transition: all 0.3s;
}

.owl-theme .owl-nav button.owl-prev:hover,
.owl-theme .owl-nav button.owl-next:hover {
    background: var(--primary) !important;
    color: white !important;
    border-color: var(--primary) !important;
}

/* RESPONSIVE */
@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr;
    }
    .hero::before {
        display: none;
    }
    .hero-visual {
        height: 380px;
    }
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .benefit-item:nth-child(4n) { border-right: 1px solid var(--gray-200); }
    .benefit-item:nth-child(2n) { border-right: none; }
    .benefit-item:nth-last-child(-n+4) { border-bottom: 1px solid var(--gray-200); }
    .benefit-item:nth-last-child(-n+2) { border-bottom: none; }
    .use-cases-grid {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: auto;
    }
    .use-case-1 {
        grid-column: span 2;
        grid-row: span 1;
        height: 280px;
    }
    .services-timeline {
        grid-template-columns: 1fr;
    }
    .faq-wrap {
        grid-template-columns: 1fr;
    }
    .faq-side {
        position: static;
    }
    .cta-inner {
        grid-template-columns: 1fr;
    }
    .blog-grid {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }
    nav ul {
        position: fixed;
        top: 0;
        right: -100%;
        width: 85%;
        max-width: 360px;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        padding: 80px 30px 30px;
        gap: 18px;
        box-shadow: -10px 0 30px rgba(0,0,0,0.15);
        transition: right 0.3s;
        align-items: flex-start;
        z-index: 1001;
        overflow-y: auto;
    }
    nav ul.active {
        right: 0;
    }
    nav ul li {
        width: 100%;
    }
    nav ul li a {
        display: block;
        padding: 10px 0;
        border-bottom: 1px solid var(--gray-200);
        width: 100%;
    }
    .nav-overlay {
        position: fixed;
        inset: 0;
        background: rgba(0,0,0,0.5);
        z-index: 1000;
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s;
    }
    .nav-overlay.active {
        opacity: 1;
        visibility: visible;
    }
    .hero h1 {
        font-size: 2.2rem;
    }
    .section {
        padding: 70px 0;
    }
    .section-head h2 {
        font-size: 1.9rem;
    }
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    .benefit-item { border-right: none !important; }
    .benefit-item:not(:last-child) { border-bottom: 1px solid var(--gray-200); }
    .use-cases-grid {
        grid-template-columns: 1fr;
    }
    .use-case-1 {
        grid-column: span 1;
    }
    .cta-block {
        padding: 50px 28px;
    }
    .cta-inner h2 {
        font-size: 2rem;
    }
    .cta-features {
        grid-template-columns: 1fr;
    }
    .blog-card {
        grid-template-columns: 1fr;
    }
    .blog-image {
        height: 160px;
        border-right: none;
        border-bottom: 3px solid var(--accent);
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    .whatsapp-float span {
        display: none;
    }
    .whatsapp-float {
        padding: 14px;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.8rem;
    }
    .floating-card-1 { left: 0; top: 10px; padding: 12px 14px; }
    .floating-card-2 { right: 0; bottom: 20px; padding: 12px 14px; }
    .floating-card-3 { display: none; }
}