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

body {
    font-family: 'Segoe UI', sans-serif;
    background: #f9f9f9;
    color: #1a1a1a;
    overflow-x: hidden;
    padding-top: 100px;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: auto;
}

/* Header */
header {
    background: #ffffff;
    padding: 20px 0;
    border-bottom: 1px solid #ddd;
}

.logo a {
    color: #00bcd4;
    font-size: 24px;
    text-decoration: none;
    font-weight: bold;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 20px;
    justify-content: flex-end;
}

nav a {
    color: #1a1a1a;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

nav a:hover {
    color: #00bcd4;
}

/* Hero */
.hero {
    background: linear-gradient(135deg, #ffffff, #e6f7fb);
    padding: 100px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    flex-wrap: wrap;
}

.hero-text {
    max-width: 600px;
}

.hero h1 {
    font-size: 48px;
    margin-bottom: 20px;
    color: #1a1a1a;
}

.hero h1 span {
    color: #00bcd4;
}

.hero p {
    font-size: 20px;
    color: #555;
    margin-bottom: 30px;
}

.btn-outline {
    border: 2px solid #00bcd4;
    background: transparent;
    color: #00bcd4;
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
}

.btn-outline:hover {
    background: #00bcd4;
    color: #ffffff;
}

/* Imagen de fondo (lado derecho) */
.hero-image img {
    max-width: 100%;
    height: auto;
}

/* Sección de features */
.features {
    background: #ffffff;
    padding: 80px 0;
}

.features h2 {
    text-align: center;
    font-size: 32px;
    margin-bottom: 40px;
    color: #1a1a1a;
}

.feature-grid {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.feature {
    background: #f2f2f2;
    padding: 20px;
    border-radius: 12px;
    max-width: 300px;
    text-align: center;
    border: 1px solid #ddd;
}

.feature h3 {
    color: #00bcd4;
    margin-bottom: 10px;
}

/* Footer */
footer {
    background: #ffffff;
    text-align: center;
    padding: 20px 0;
    color: #888;
    font-size: 14px;
    border-top: 1px solid #ddd;
}

/* Navbar */
.navbar {
    background: transparent;
    padding: 30px 0;
    position: absolute;
    width: 100%;
    z-index: 10;
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo a {
    font-size: 24px;
    color: #00bcd4;
    font-weight: bold;
    text-decoration: none;
}

nav ul {
    display: flex;
    gap: 40px;
    list-style: none;
}

nav a {
    color: #1a1a1a;
    text-decoration: none;
    font-weight: 600;
    transition: 0.3s ease;
}

nav a:hover {
    color: #00bcd4;
}

/* Hero ajustado */
.hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 180px 0 120px;
    background: linear-gradient(135deg, #ffffff, #e6f7fb);
    position: relative;
}

.hero-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

.hero-text {
    flex: 1;
    padding-right: 40px;
    max-width: 600px;
}

.hero-image {
    flex: 1;
    text-align: right;
}

.hero-image img {
    max-width: 100%;
    height: auto;
}

.hero h1 {
    font-size: 56px;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero h1 span {
    color: #00bcd4;
}

.hero p {
    font-size: 18px;
    color: #555;
    margin-bottom: 30px;
}

.btn-outline {
    border: 2px solid #00bcd4;
    background: transparent;
    color: #00bcd4;
    padding: 14px 28px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
}

.btn-outline:hover {
    background: #00bcd4;
    color: #ffffff;
}

.logo-img {
    height: 120px;
    object-fit: contain;
    display: block;
}

/* Navbar sticky */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 15px 30px;
    z-index: 999;
}

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

/* Logo fijo */
.logo img {
    height: 80px;
    transition: filter 0.3s ease;
}

/* Nav links */
.nav-links a {
    color: #1a1a1a;
    margin-left: 30px;
    text-decoration: none;
    font-weight: bold;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: #00bcd4;
}

/* Scroll behavior */
.navbar.scrolled {
    background-color: #ffffff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar.scrolled .nav-links a {
    color: #1a1a1a;
}

.navbar.scrolled .logo img {
    filter: none;
}

.navbar {
    background-color: #ffffff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.navbar a {
    color: #1a1a1a;
}

.navbar.scrolled {
    background-color: #ffffff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar.scrolled .nav-links a {
    color: #1a1a1a;
}

/* ==== Mejoras visuales navbar ==== */
.navbar {
    background-color: #ffffff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
    padding: 15px 40px;
    position: fixed;
    width: 100%;
    z-index: 999;
    transition: all 0.3s ease;
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Logo más compacto y bien alineado */
.logo-img {
    height: 64px;
    object-fit: contain;
}

/* Estilo general para links */
.nav-links {
    display: flex;
    align-items: center;
    gap: 30px;
}

/* Links normales */
.nav-links a {
    color: #1a1a1a;
    font-weight: 600;
    text-decoration: none;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: #00bcd4;
}

/* Botón CTA (último en el navbar) */
.nav-links .btn-cta {
    background: #00bcd4;
    color: #fff;
    padding: 10px 18px;
    border-radius: 6px;
    font-weight: 600;
    transition: background 0.3s ease;
    margin-left: 10px;
}

.nav-links .btn-cta:hover {
    background: #009cb3;
    color: #fff;
}

/* Sticky efecto scroll */
.navbar.scrolled {
    background-color: #ffffff;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.navbar.scrolled .nav-links a {
    color: #1a1a1a;
}

/* Navbar mejorado */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: #ffffff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    z-index: 999;
    padding: 15px 0;
    transition: background 0.3s, box-shadow 0.3s;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
}

.nav-left,
.nav-right {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-left a,
.nav-right a {
    color: #1a1a1a;
    font-weight: 600;
    text-decoration: none;
    transition: color 0.3s;
}

.nav-left a:hover,
.nav-right a:hover {
    color: #00bcd4;
}

.logo {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1;
}

.logo-img {
    height: 80px;
    object-fit: contain;
}

/* Botón navbar */
.btn-navbar {
    padding: 8px 18px;
    background-color: #00bcd4;
    color: #fff !important;
    border-radius: 6px;
    font-weight: bold;
    transition: background 0.3s ease;
}

.btn-navbar:hover {
    background-color: #0097a7;
}

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

    .nav-left,
    .nav-right {
        gap: 20px;
    }

    .logo-img {
        height: 60px;
    }

    .btn-navbar {
        padding: 6px 14px;
        font-size: 14px;
    }
}

@media (max-width: 700px) {
    .nav-container {
        flex-direction: column;
        gap: 10px;
    }

    .nav-left,
    .nav-right {
        justify-content: center;
        flex-wrap: wrap;
    }
}

/* Navbar nuevo */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 999;
    background: #ffffff;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.06);
    padding: 16px 0;
    transition: all 0.3s ease;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: auto;
    padding: 0 30px;
}

.nav-left,
.nav-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

.navbar a {
    font-weight: 600;
    color: #1a1a1a;
    text-decoration: none;
    font-size: 16px;
    transition: color 0.3s ease;
}

.navbar a:hover {
    color: #00bcd4;
}

.logo-img {
    height: 60px;
}

/* Botón destacado */
.btn-navbar {
    background-color: #00bcd4;
    color: white !important;
    padding: 10px 18px;
    border-radius: 6px;
    font-weight: bold;
    transition: all 0.3s ease;
    border: none;
}

.btn-navbar:hover {
    background-color: #00a6bb;
    color: #ffffff;
}

/* Responsive */
@media screen and (max-width: 768px) {

    .nav-left,
    .nav-right {
        display: none;
    }

    .logo-img {
        height: 50px;
    }
}

body {
    font-family: 'Urbanist', sans-serif;
}

.hero {
    position: relative;
    padding: 180px 0 120px;
    background: #f7fbff;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    z-index: -1;
}

.hero .subtitle {
    color: #00bcd4;
    font-weight: 600;
    margin-bottom: 10px;
}

.hero h1 {
    font-size: 56px;
    font-weight: 800;
    line-height: 1.2;
    color: #111;
}

.hero h1 span {
    color: #00bcd4;
}

.underline-decor {
    width: 120px;
    height: 6px;
    background-image: url('assets/img/underline.svg');
    background-repeat: no-repeat;
    background-size: contain;
    margin: 10px 0 20px;
}

.social-icons {
    display: flex;
    gap: 12px;
    margin-bottom: 15px;
}

.social-icons img {
    width: 24px;
    height: 24px;
}

.btn-solid {
    background: #00bcd4;
    color: #fff;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: bold;
    text-decoration: none;
    transition: 0.3s ease;
    border: 2px solid transparent;
}

.btn-solid:hover {
    background: #009cb0;
    border-color: #007b8a;
}

.footer {
    background: #111122;
    color: #ccc;
    padding: 60px 20px;
}

.footer-grid {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 40px;
}

.footer-col {
    flex: 1;
    min-width: 200px;
}

.footer-logo {
    width: 120px;
    margin-bottom: 15px;
}

.footer h4 {
    color: #fff;
    margin-bottom: 10px;
}

.footer a {
    color: #ccc;
    text-decoration: none;
}

.footer a:hover {
    color: #00bcd4;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid #333;
    font-size: 14px;
    color: #888;
}

.logo-cutout {
    position: relative;
    width: 120px;
    height: 120px;
    margin-top: -30px;
    z-index: 10;
}

.logo-cutout::before {
    content: '';
    position: absolute;
    top: 0;
    left: -60px;
    right: -60px;
    height: 100%;
    background: white;
    clip-path: polygon(0% 0%,
            100% 0%,
            100% 40%,
            70% 55%,
            50% 100%,
            30% 55%,
            0% 40%);
    box-shadow: 0 0 8px rgba(0, 0, 0, 0.05);
    z-index: -1;
}

.logo {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
}

.logo-img {
    max-height: 100%;
    transform: translateY(10px);
}

.navbar {
    position: relative;
    background: #ffffff;
    z-index: 100;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}

.logo-wrapper {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    top: 0;
    width: 140px;
    height: 120px;
    z-index: 20;
}

.logo-clip {
    position: relative;
    width: 100%;
    height: 100%;
    background: #f8f8f8;
    /* más gris para notar el corte */
    clip-path: polygon(0% 0%, 100% 0%, 100% 40%,
            80% 55%, 70% 100%, 30% 100%, 20% 55%, 0% 40%);
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    /* contorno más notorio */
}


.logo-clip img {
    height: 124px;
    margin-top: 0px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}

.navbar {
    position: relative;
    z-index: 999;
}

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    background: #f2f2f2;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

/* Estado por defecto (logo visible y navbar roto) */
.logo-wrapper {
    transition: all 0.3s ease;
}

.logo-clip {
    transition: all 0.3s ease;
    clip-path: polygon(0% 0%, 100% 0%, 100% 40%,
            80% 55%, 70% 100%, 30% 100%, 20% 55%, 0% 40%);
    background: #f2f2f2;
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.15);
}

.logo-clip img {
    transition: opacity 0.3s ease;
    opacity: 1;
}

/* Estado al hacer scroll (navbar completo, sin logo ni corte) */
.navbar.scrolled .logo-wrapper {
    height: 0;
    overflow: hidden;
}

.navbar.scrolled .logo-clip {
    clip-path: none;
    background: transparent;
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.15);
}

.navbar.scrolled .logo-clip img {
    opacity: 0;
}

.templates-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    justify-content: center;
    margin-top: 40px;
}

.template-card {
    background: white;
    border: 1px solid #ddd;
    border-radius: 10px;
    overflow: hidden;
    width: 280px;
    text-align: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
    transition: transform 0.3s ease;
}

.template-card:hover {
    transform: translateY(-5px);
}

.template-card img {
    width: 100%;
    height: auto;
    display: block;
}

.template-card h3 {
    padding: 15px;
    font-size: 18px;
    font-weight: 600;
}

/* ==========================
   RESET Y VARIABLES
========================== */
:root {
    --primary: #7f5af0;
    --accent: #00c2a8;
    --dark: #1a1a1a;
    --light: #f9f9f9;
    --gray: #888;
    --font-main: 'Urbanist', sans-serif;
}

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

body {
    font-family: var(--font-main);
    background: var(--light);
    color: var(--dark);
    overflow-x: hidden;
    padding-top: 100px;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: auto;
}

/* ==========================
   NAVBAR
========================== */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    z-index: 999;
    padding: 15px 0;
    transition: all 0.3s ease;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: auto;
    padding: 0 30px;
}

.nav-left,
.nav-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

.navbar a {
    font-weight: 600;
    color: var(--dark);
    text-decoration: none;
    font-size: 16px;
    transition: color 0.3s ease;
}

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

.btn-navbar {
    background-color: var(--primary);
    color: white;
    padding: 10px 18px;
    border-radius: 6px;
    font-weight: bold;
    transition: all 0.3s ease;
    border: none;
}

.btn-navbar:hover {
    background-color: #6b4be0;
    color: #fff;
}

.logo-img {
    height: 64px;
    object-fit: contain;
}

/* ==========================
   HERO SECTION
========================== */
.hero {
    position: relative;
    padding: 180px 0 120px;
    background: #f7fbff;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    z-index: -1;
}

.hero-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

.hero-text {
    flex: 1;
    padding-right: 40px;
    max-width: 600px;
}

.hero-image {
    flex: 1;
    text-align: right;
}

.hero-image img {
    max-width: 100%;
    height: auto;
}

.hero .subtitle {
    color: var(--primary);
    font-weight: 600;
    margin-bottom: 10px;
}

.hero h1 {
    font-size: 56px;
    font-weight: 800;
    line-height: 1.2;
    color: var(--dark);
}

.hero h1 span {
    color: var(--primary);
}

.underline-decor {
    width: 120px;
    height: 6px;
    background-image: url('assets/img/underline.svg');
    background-repeat: no-repeat;
    background-size: contain;
    margin: 10px 0 20px;
}

.hero p {
    font-size: 18px;
    color: var(--gray);
    margin-bottom: 30px;
}

.btn-solid {
    background: var(--primary);
    color: #fff;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: bold;
    text-decoration: none;
    transition: 0.3s ease;
    border: 2px solid transparent;
}

.btn-solid:hover {
    background: #6a4de1;
    border-color: #5a3fd4;
}

/* ==========================
   FEATURES + BENEFITS
========================== */
.features,
.benefits {
    background: #ffffff;
    padding: 80px 0;
}

.features h2,
.benefits h2 {
    text-align: center;
    font-size: 32px;
    margin-bottom: 40px;
    color: var(--dark);
}

.feature-grid {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.feature {
    background: #f2f2f2;
    padding: 20px;
    border-radius: 12px;
    max-width: 300px;
    text-align: center;
    border: 1px solid #ddd;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

.feature:hover {
    transform: translateY(-5px);
}

.feature h3 {
    color: var(--primary);
    margin-bottom: 10px;
}

/* ==========================
   TEMPLATE CARDS
========================== */
.templates-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    justify-content: center;
    margin-top: 40px;
}

.template-card {
    background: white;
    border: 1px solid #ddd;
    border-radius: 10px;
    overflow: hidden;
    width: 280px;
    text-align: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.template-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.1);
}

.template-card img {
    width: 100%;
    height: auto;
    display: block;
}

.template-card h3 {
    padding: 15px;
    font-size: 18px;
    font-weight: 600;
}

/* ==========================
   FOOTER
========================== */
.footer {
    background: #111122;
    color: #ccc;
    padding: 60px 20px;
}

.footer-grid {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 40px;
}

.footer-col {
    flex: 1;
    min-width: 200px;
}

.footer-logo {
    width: 120px;
    margin-bottom: 15px;
}

.footer h4 {
    color: #fff;
    margin-bottom: 10px;
}

.footer a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s;
}

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

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid #333;
    font-size: 14px;
    color: #888;
}

/* SECCIONES */
.section-light {
    background: #f9f9f9;
    padding: 100px 0;
}

.section-dark {
    background: #ffffff;
    padding: 100px 0;
}

/* HERO */
.hero-buttons {
    display: flex;
    gap: 16px;
    margin-top: 30px;
    flex-wrap: wrap;
}

.btn-solid {
    background: #7f5af0;
    color: white;
    padding: 12px 26px;
    border-radius: 8px;
    font-weight: bold;
    text-decoration: none;
    transition: 0.3s;
    border: 2px solid transparent;
}

.btn-solid:hover {
    background: #6943db;
}

.btn-outline {
    background: transparent;
    color: #7f5af0;
    padding: 12px 26px;
    border: 2px solid #7f5af0;
    border-radius: 8px;
    font-weight: bold;
    text-decoration: none;
    transition: 0.3s;
}

.btn-outline:hover {
    background: #7f5af0;
    color: white;
}

/* TÍTULOS */
h2 {
    font-size: 36px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 15px;
}

.centered {
    text-align: center;
    color: #666;
    max-width: 700px;
    margin: 0 auto 50px;
    font-size: 18px;
}

/* Templates Grid */
.templates-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
}

.template-card {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    width: 300px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.06);
    text-align: center;
    transition: transform 0.3s ease;
}

.template-card:hover {
    transform: translateY(-6px);
}

.template-card h3 {
    padding: 16px;
    font-size: 18px;
    font-weight: 600;
}

/* FEATURES */
.feature-grid {
    display: flex;
    gap: 40px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 40px;
}

.feature {
    background: #f4f4f4;
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    width: 300px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.04);
}

.feature h3 {
    font-size: 20px;
    margin-bottom: 12px;
    color: #7f5af0;
}

.feature p {
    color: #555;
    font-size: 16px;
}

.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: white;
    z-index: 1000;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.04);
    transition: all 0.3s ease;
}

.navbar.scrolled {
    background: #fff;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 0;
}

.navbar-logo img {
    max-height: 70px;
    transition: max-height 0.3s ease;
}

.navbar-links ul {
    display: flex;
    list-style: none;
    gap: 24px;
    align-items: center;
}

.navbar-links a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: 0.3s;
}

.navbar-links a:hover {
    color: #7f5af0;
}

.btn-navbar {
    background: #7f5af0;
    color: white;
    padding: 8px 16px;
    border-radius: 6px;
    font-weight: bold;
    transition: background 0.3s;
}

.btn-navbar:hover {
    background: #6943db;
}

.footer {
    background: #101010;
    color: #eee;
    padding: 60px 0 30px;
    font-size: 15px;
}

.footer-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 40px;
}

.footer-col {
    flex: 1;
    min-width: 220px;
}

.footer-logo {
    max-height: 60px;
    margin-bottom: 15px;
}

.footer-col h4 {
    margin-bottom: 15px;
    font-size: 18px;
    font-weight: 600;
    color: #fff;
}

.footer-col ul {
    list-style: none;
    padding: 0;
}

.footer-col ul li a {
    color: #bbb;
    text-decoration: none;
    transition: 0.3s;
}

.footer-col ul li a:hover {
    color: #7f5af0;
}

.footer-col p i {
    margin-right: 8px;
    color: #7f5af0;
}

.footer-bottom {
    text-align: center;
    border-top: 1px solid #222;
    padding-top: 20px;
    margin-top: 30px;
    font-size: 14px;
    color: #777;
}

/* SECCIÓN DE MÓDULOS */
.modules-preview {
    padding: 80px 0;
    background-color: #f5f5f5;
}

.modules-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
    margin-top: 40px;
}

.module-card {
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s, box-shadow 0.3s;
}

.module-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.08);
}

.module-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-bottom: 1px solid #eee;
}

.module-info {
    padding: 20px;
}

.module-info h3 {
    margin: 0 0 10px;
    font-size: 18px;
    color: #333;
}

.module-info p {
    font-size: 14px;
    color: #666;
}

.about-grid,
.services-grid,
.portfolio-grid {
    display: grid;
    gap: 2rem;
}

.about-grid {
    grid-template-columns: 1fr 1fr;
    align-items: center;
}

.about-image img {
    width: 100%;
    border-radius: 1rem;
}

.services-grid,
.portfolio-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.service-card,
.portfolio-card {
    background: #fff;
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.05);
}

.presupuesto-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 2rem;
}

.presupuesto-form input,
.presupuesto-form textarea {
    padding: 1rem;
    border: 1px solid #ccc;
    border-radius: 8px;
    width: 100%;
}

.presupuesto-form textarea {
    height: 150px;
    resize: vertical;
}

/* Navbar moderna */
.navbar-modern {
    background-color: #fff;
    padding: 1rem 2rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    position: sticky;
    top: 0;
    z-index: 99;
}

.nav-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

/* Logo a la izquierda */
.navbar-logo img {
    height: 60px;
    transition: transform 0.3s ease;
}

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

/* Menú horizontal centrado */
.navbar-menu ul {
    display: flex;
    gap: 1.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
    justify-content: center;
}

.navbar-menu a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.2s;
}

.navbar-menu a:hover {
    color: #7f5eff;
}

/* Botón Contacto a la derecha */
.navbar-cta {
    display: flex;
    align-items: center;
}

.btn-navbar {
    background-color: #7f5eff;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-weight: 600;
    transition: background-color 0.2s;
}

.btn-navbar:hover {
    background-color: #6b4de0;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-flex {
        flex-direction: column;
        gap: 1rem;
    }

    .navbar-menu ul {
        flex-direction: column;
        gap: 0.8rem;
    }
}

.navbar-modern {
    position: sticky;
    top: 0;
    z-index: 99;
}

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

html,
body {
    margin: 0;
    padding: 0;
    font-family: 'Urbanist', sans-serif;
    background-color: #f9fbff;
}

/* Navbar fijo y limpio */
.navbar-modern {
    background-color: #ffffff;
    padding: 1rem 2rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 99;
}

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

/* Logo */
.navbar-logo img {
    height: 55px;
    transition: transform 0.3s ease;
}

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

/* Menú centrado */
.navbar-menu ul {
    display: flex;
    gap: 1.8rem;
    list-style: none;
    align-items: center;
}

.navbar-menu a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.2s;
}

.navbar-menu a:hover {
    color: #7f5eff;
}

/* Botón contacto */
.navbar-cta .btn-navbar {
    background-color: #7f5eff;
    color: #fff;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-weight: 600;
    transition: background-color 0.2s ease;
}

.navbar-cta .btn-navbar:hover {
    background-color: #6a4fe2;
}

/* Separación del contenido */
body {
    padding-top: 90px;
    /* espacio para el navbar fijo */
}

/* Responsive */
@media (max-width: 768px) {
    .nav-flex {
        flex-direction: column;
        gap: 1rem;
    }

    .navbar-menu ul {
        flex-direction: column;
        gap: 0.8rem;
    }
}

.section-dark {
    background-color: #f9fbff;
    padding: 4rem 1.5rem;
    text-align: center;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: #222;
}

.section-subtitle {
    font-size: 1.1rem;
    color: #555;
    margin-bottom: 2.5rem;
}

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

/* Tarjetas */
.portfolio-card {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.portfolio-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.12);
}

.card-image img {
    width: 100%;
    height: 280px;
    object-fit: cover;
}

.card-content {
    padding: 1.2rem;
}

.card-content h3 {
    font-size: 1.2rem;
    color: #111;
    margin-bottom: 0.5rem;
}

.card-content p {
    font-size: 0.95rem;
    color: #666;
}

.cta-portfolio {
    margin-top: 60px;
    text-align: center;
}

.cta-portfolio p {
    font-size: 1.2rem;
    margin-bottom: 15px;
}

/* ===== Formulario Presupuestos ===== */

.presupuesto-form {
    max-width: 600px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.presupuesto-form input[type="text"],
.presupuesto-form input[type="email"],
.presupuesto-form select,
.presupuesto-form textarea {
    padding: 12px 16px;
    font-size: 1rem;
    border: 2px solid #ccc;
    border-radius: 6px;
    transition: border-color 0.3s ease;
    resize: vertical;
    font-family: inherit;
}

.presupuesto-form input[type="text"]:focus,
.presupuesto-form input[type="email"]:focus,
.presupuesto-form select:focus,
.presupuesto-form textarea:focus {
    border-color: #007bff;
    /* azul destacado */
    outline: none;
}

.presupuesto-form select {
    appearance: none;
    background: url("data:image/svg+xml,%3Csvg fill='none' stroke='%23777' stroke-width='2' viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke-linejoin='round' stroke-linecap='round' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E") no-repeat right 16px center/1em 1em;
    padding-right: 40px;
    cursor: pointer;
}

.presupuesto-form button.btn-solid {
    background-color: #007bff;
    color: white;
    font-weight: 600;
    padding: 14px;
    border: none;
    border-radius: 6px;
    font-size: 1.1rem;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.presupuesto-form button.btn-solid:hover,
.presupuesto-form button.btn-solid:focus {
    background-color: #0056b3;
    outline: none;
}

/* Mensajes de éxito y error */

.alert {
    max-width: 600px;
    margin: 0 auto 24px auto;
    padding: 14px 20px;
    border-radius: 6px;
    font-weight: 600;
    font-size: 1rem;
    text-align: center;
    user-select: none;
}

.alert-success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.alert-error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* Responsive */

@media (max-width: 640px) {
    .presupuesto-form {
        padding: 0 1rem;
    }
}