/* =====================================================
   HOLANDÉS HERRERÍA - PREMIUM ARCHITECTURE STYLE
   Inspirado en revistas de arquitectura y diseño
   ===================================================== */

/* -----------------------------------------------------
   VARIABLES
   ----------------------------------------------------- */
:root {
    /* Colores - Paleta minimalista arquitectónica */
    --white: #ffffff;
    --off-white: #fafaf9;
    --cream: #f5f5f0;
    --gray-100: #f4f4f4;
    --gray-200: #e8e8e8;
    --gray-300: #d4d4d4;
    --gray-400: #a3a3a3;
    --gray-500: #737373;
    --gray-600: #525252;
    --gray-700: #404040;
    --gray-800: #262626;
    --gray-900: #171717;
    --black: #0a0a0a;
    
    /* Acentos */
    --accent: #c45a1a;
    --accent-light: #d4651a;
    --accent-dark: #a04a15;
    --whatsapp: #25D366;
    --whatsapp-dark: #1eb954;
    
    /* Tipografía */
    --font-display: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-body: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* Espaciado */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    --space-5xl: 8rem;
    --space-6xl: 12rem;
    
    /* Transiciones */
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
    --duration-fast: 200ms;
    --duration-base: 400ms;
    --duration-slow: 600ms;
    --duration-slower: 1000ms;
}

/* -----------------------------------------------------
   BASE RESET
   ----------------------------------------------------- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600; /* Aumentado para letras más gorditas */
    line-height: 1.6;
    color: var(--gray-800);
    background-color: var(--white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-transform: lowercase !important;
    letter-spacing: -1px !important;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1) !important;
}

::selection {
    background-color: var(--accent);
    color: var(--white);
}

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

a {
    color: inherit;
    text-decoration: none;
    transition: color var(--duration-fast) var(--ease-out);
}

/* -----------------------------------------------------
   CUSTOM CURSOR
   ----------------------------------------------------- */
.custom-cursor,
.custom-cursor-follower {
    display: none;
}

@media (min-width: 1024px) and (pointer: fine) {
    .custom-cursor {
        display: block;
        position: fixed;
        width: 8px;
        height: 8px;
        background-color: var(--accent);
        border-radius: 50%;
        pointer-events: none;
        z-index: 10000;
        transform: translate(-50%, -50%);
        transition: transform var(--duration-fast) var(--ease-out),
                    width var(--duration-fast) var(--ease-out),
                    height var(--duration-fast) var(--ease-out);
    }
    
    .custom-cursor-follower {
        display: block;
        position: fixed;
        width: 40px;
        height: 40px;
        border: 1px solid var(--accent);
        border-radius: 50%;
        pointer-events: none;
        z-index: 9999;
        transform: translate(-50%, -50%);
        transition: transform var(--duration-base) var(--ease-out),
                    width var(--duration-fast) var(--ease-out),
                    height var(--duration-fast) var(--ease-out),
                    border-color var(--duration-fast) var(--ease-out);
    }
    
    body:hover .custom-cursor {
        opacity: 1;
    }
    
    a:hover ~ .custom-cursor,
    button:hover ~ .custom-cursor,
    .custom-cursor.hovering {
        transform: translate(-50%, -50%) scale(2);
        background-color: transparent;
        border: 1px solid var(--accent);
    }
    
    .custom-cursor-follower.hovering {
        width: 60px;
        height: 60px;
        border-color: transparent;
    }
}

/* -----------------------------------------------------
   PRELOADER
   ----------------------------------------------------- */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--black);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity var(--duration-slow) var(--ease-out),
                visibility var(--duration-slow) var(--ease-out);
}

.preloader.loaded {
    opacity: 0;
    visibility: hidden;
}

.preloader-inner {
    width: 200px;
    height: 2px;
    background-color: var(--gray-800);
    overflow: hidden;
}

.preloader-line {
    width: 100%;
    height: 100%;
    background-color: var(--accent);
    transform: translateX(-100%);
    animation: preloaderAnim 1.5s var(--ease-in-out) infinite;
}

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

/* -----------------------------------------------------
   TYPOGRAPHY
   ----------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700; /* Aumentado para títulos más gorditos */
    line-height: 1.1;
    color: var(--gray-900);
}

.section-label {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 700; /* Aumentado */
    text-transform: lowercase !important;
    letter-spacing: -1px !important;
    color: var(--white);
    background-color: var(--accent);
    padding: 0.5em 1em 0.5em 2.5em;
    margin-bottom: var(--space-lg);
    position: relative;
}

.section-label::before {
    content: '';
    position: absolute;
    left: 1em;
    top: 50%;
    width: 16px;
    height: 2px;
    background-color: var(--white);
}

.section-label.light {
    color: var(--white);
    background-color: var(--accent-light);
}

.section-label.light::before {
    background-color: var(--white);
}

.section-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 600; /* Aumentado desde 300 */
    line-height: 1.05;
    margin-bottom: var(--space-xl);
    letter-spacing: -1px !important;
}

.section-title-sm {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700; /* Aumentado desde 400 */
    margin-bottom: var(--space-xl);
}

.title-italic {
    font-style: italic;
    color: var(--white);
    background-color: var(--accent);
    padding: 0 0.2em;
}

.section-text {
    max-width: 540px;
}

.section-text p {
    margin-bottom: var(--space-lg);
    color: var(--gray-600);
}

.section-text .lead {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--gray-700);
}

/* -----------------------------------------------------
   NAVBAR
   ----------------------------------------------------- */
.navbar {
    padding: var(--space-lg) 0;
    background-color: transparent;
    transition: all var(--duration-base) var(--ease-out);
}

.navbar.scrolled {
    padding: var(--space-md) 0;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.05);
}

.navbar-brand {
    display: flex;
    align-items: center;
}

.logo-img {
    height: 40px;
    width: auto;
    transition: opacity var(--duration-fast);
}

.logo-text {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.logo-h {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700; /* Aumentado */
    color: var(--accent);
}

.logo-full {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600; /* Aumentado */
    color: var(--gray-900);
    letter-spacing: -1px !important;
}

.navbar:not(.scrolled) .logo-full {
    color: var(--white);
}

.navbar:not(.scrolled) .logo-h {
    color: var(--accent-light);
}

.navbar-nav {
    gap: var(--space-xs);
}

.nav-link {
    font-size: 0.875rem;
    font-weight: 600; /* Aumentado */
    letter-spacing: -1px !important;
    padding: var(--space-sm) var(--space-md) !important;
    color: var(--gray-900);
    position: relative;
    transition: color var(--duration-fast) var(--ease-out);
}

.navbar:not(.scrolled) .nav-link {
    color: rgba(255, 255, 255, 0.85);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 1px;
    background-color: var(--accent);
    transition: all var(--duration-fast) var(--ease-out);
    transform: translateX(-50%);
}

.nav-link:hover,
.nav-link.active {
    color: var(--accent) !important;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 20px;
}

.btn-nav-cta {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.875rem;
    font-weight: 600; /* Aumentado */
    padding: var(--space-sm) var(--space-lg);
    margin-left: var(--space-xl);
    border: 1px solid var(--gray-900);
    color: var(--gray-900);
    transition: all var(--duration-fast) var(--ease-out);
}

.navbar:not(.scrolled) .btn-nav-cta {
    border-color: rgba(255, 255, 255, 0.5);
    color: var(--white);
}

.btn-nav-cta:hover {
    background-color: var(--gray-900);
    color: var(--white);
}

.navbar:not(.scrolled) .btn-nav-cta:hover {
    background-color: var(--white);
    color: var(--gray-900);
    border-color: var(--white);
}

/* Hamburger */
.navbar-toggler {
    border: none;
    padding: var(--space-sm);
    background: transparent;
}

.navbar-toggler:focus {
    box-shadow: none;
}

.hamburger {
    width: 28px;
    height: 20px;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.hamburger span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--gray-900);
    transition: all var(--duration-fast) var(--ease-out);
}

.navbar:not(.scrolled) .hamburger span {
    background-color: var(--white);
}

.navbar-toggler[aria-expanded="true"] .hamburger span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}

.navbar-toggler[aria-expanded="true"] .hamburger span:nth-child(2) {
    opacity: 0;
}

.navbar-toggler[aria-expanded="true"] .hamburger span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}

/* Mobile Nav */
@media (max-width: 991.98px) {
    .navbar-collapse {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background-color: var(--white);
        padding: var(--space-4xl) var(--space-xl);
        opacity: 0;
        visibility: hidden;
        transition: all var(--duration-base) var(--ease-out);
    }
    
    .navbar-collapse.show {
        opacity: 1;
        visibility: visible;
    }
    
    .navbar-nav {
        flex-direction: column;
        gap: 0;
    }
    
    .nav-link {
        font-family: var(--font-display);
        font-size: 2rem;
        padding: var(--space-md) 0 !important;
        color: var(--gray-900) !important;
    }
    
    .btn-nav-cta {
        margin: var(--space-xl) 0 0;
        width: 100%;
        justify-content: center;
        padding: var(--space-lg);
        border-color: var(--gray-900);
        color: var(--gray-900);
    }
}

/* -----------------------------------------------------
   HERO SECTION
   ----------------------------------------------------- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-color: var(--gray-800);
    transform: scale(1.05);
    transition: transform 10s linear;
}

.hero:hover .hero-bg {
    transform: scale(1);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(10, 10, 10, 0.5) 0%,
        rgba(10, 10, 10, 0.7) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 2;
    width: 100%;
    padding: var(--space-4xl) 0;
}

.hero-center {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-tag {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp var(--duration-slow) var(--ease-out) 0.3s forwards;
}

.tag-line {
    width: 30px;
    height: 1px;
    background-color: var(--accent);
}

.tag-text {
    font-size: 0.75rem;
    font-weight: 600; /* Aumentado */
    text-transform: lowercase !important;
    letter-spacing: -1px !important;
    color: rgba(255, 255, 255, 0.8);
}

.hero-title {
    margin-bottom: var(--space-lg);
}

.title-line {
    display: block;
    font-family: var(--font-display);
    font-size: clamp(2.75rem, 9vw, 6rem);
    font-weight: 600; /* Aumentado desde 300 */
    line-height: 1.05;
    color: var(--white);
    letter-spacing: -1px !important;
    opacity: 0;
    transform: translateY(40px);
}

.title-line:nth-child(1) { animation: fadeInUp var(--duration-slow) var(--ease-out) 0.4s forwards; }
.title-line:nth-child(2) { animation: fadeInUp var(--duration-slow) var(--ease-out) 0.5s forwards; }
.title-line:nth-child(3) { animation: fadeInUp var(--duration-slow) var(--ease-out) 0.6s forwards; }

.title-accent {
    font-style: italic;
    color: var(--white);
    background-color: var(--accent);
    padding: 0.05em 0.3em;
    display: inline-block;
}

.hero-description {
    font-size: clamp(1rem, 2vw, 1.25rem);
    font-weight: 500; /* Aumentado */
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.75);
    max-width: 560px;
    margin: 0 auto var(--space-xl);
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp var(--duration-slow) var(--ease-out) 0.7s forwards;
}

/* Hero Features Inline */
.hero-features-inline {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-md);
    margin-bottom: var(--space-2xl);
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp var(--duration-slow) var(--ease-out) 0.75s forwards;
}

.feature-inline {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.875rem;
    font-weight: 600; /* Aumentado */
}

.feature-inline i {
    color: var(--white);
    background-color: var(--accent);
    padding: 0.25em;
    border-radius: 4px;
    font-size: 0.875rem;
}

.feature-divider {
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.3);
}

@media (max-width: 575.98px) {
    .feature-divider {
        display: none;
    }
    
    .hero-features-inline {
        flex-direction: column;
        gap: var(--space-sm);
    }
}

.hero-cta {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-md);
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp var(--duration-slow) var(--ease-out) 0.85s forwards;
}

.btn-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-lg) var(--space-2xl);
    background-color: var(--whatsapp);
    color: var(--white);
    font-size: 0.9375rem;
    font-weight: 600; /* Aumentado */
    border: none;
    transition: all var(--duration-fast) var(--ease-out);
}

.btn-whatsapp:hover {
    background-color: var(--whatsapp-dark);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 20px 40px rgba(37, 211, 102, 0.25);
}

.btn-whatsapp i {
    font-size: 1.25rem;
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-lg) var(--space-2xl);
    background-color: transparent;
    color: var(--white);
    font-size: 0.9375rem;
    font-weight: 600; /* Aumentado */
    border: 1px solid rgba(255, 255, 255, 0.4);
    transition: all var(--duration-fast) var(--ease-out);
}

.btn-outline:hover {
    background-color: var(--white);
    border-color: var(--white);
    color: var(--gray-900);
}

/* Hero Scroll */
.hero-scroll {
    position: absolute;
    bottom: var(--space-2xl);
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    opacity: 0;
    animation: fadeIn var(--duration-slow) var(--ease-out) 1s forwards;
}

.hero-scroll a {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    color: rgba(255, 255, 255, 0.5);
    transition: color var(--duration-fast) var(--ease-out);
}

.hero-scroll a:hover {
    color: var(--white);
}

.scroll-text {
    font-size: 0.6875rem;
    font-weight: 600; /* Aumentado */
    text-transform: lowercase !important;
    letter-spacing: -1px !important;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, currentColor, transparent);
    animation: scrollLine 2s var(--ease-in-out) infinite;
}

@keyframes scrollLine {
    0%, 100% { transform: scaleY(1); opacity: 1; }
    50% { transform: scaleY(0.6); opacity: 0.5; }
}

@media (max-width: 767.98px) {
    .hero-scroll {
        bottom: var(--space-lg);
    }
    
    .scroll-line {
        height: 30px;
    }
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

/* -----------------------------------------------------
   SECTIONS
   ----------------------------------------------------- */
.section {
    padding: var(--space-5xl) 0;
    position: relative;
}

@media (max-width: 767.98px) {
    .section {
        padding: var(--space-4xl) 0;
    }
}

/* -----------------------------------------------------
   ABOUT SECTION
   ----------------------------------------------------- */
.section-about {
    background-color: var(--white);
    overflow: hidden;
}

.about-content {
    padding-left: var(--space-3xl);
}

.about-stats {
    display: flex;
    gap: var(--space-3xl);
    margin-top: var(--space-3xl);
    padding-top: var(--space-2xl);
    border-top: 1px solid var(--gray-200);
}

.stat {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 3.5rem;
    font-weight: 700; /* Aumentado */
    color: var(--white);
    background-color: var(--accent);
    padding: 0.1em 0.3em;
    display: inline-block;
    line-height: 1;
    margin-bottom: var(--space-sm);
}

.stat-number::before {
    content: '+';
}

.stat-label {
    font-size: 0.8125rem;
    color: var(--gray-500);
    text-transform: lowercase !important;
    letter-spacing: -1px !important;
}

.about-visual {
    position: relative;
    padding: var(--space-xl);
}

.visual-frame {
    position: relative;
    aspect-ratio: 4/5;
    overflow: hidden;
    background-color: var(--gray-100);
}

.visual-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--duration-slower) var(--ease-out);
}

.visual-frame:hover img {
    transform: scale(1.05);
}

.visual-frame.placeholder-active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.visual-frame.placeholder-active::after {
    content: 'Imagen';
    color: var(--gray-400);
    font-size: 0.875rem;
    text-transform: lowercase !important;
    letter-spacing: -1px !important;
}

.visual-accent {
    position: absolute;
    top: 0;
    left: 0;
    width: 60%;
    height: 60%;
    border: 1px solid var(--accent);
    pointer-events: none;
    opacity: 0.5;
}

@media (max-width: 991.98px) {
    .about-content {
        padding-left: 0;
        margin-top: var(--space-3xl);
    }
    
    .about-stats {
        gap: var(--space-2xl);
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
}

/* -----------------------------------------------------
   SERVICES SECTION
   ----------------------------------------------------- */
.section-services {
    background-color: var(--cream);
}

.section-header {
    margin-bottom: var(--space-4xl);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
}

.service-card {
    background-color: var(--white);
    padding: var(--space-3xl);
    position: relative;
    transition: all var(--duration-base) var(--ease-out);
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: var(--accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--duration-base) var(--ease-out);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.08);
}

.service-number {
    font-family: var(--font-display);
    font-size: 5rem;
    font-weight: 600; /* Aumentado desde 300 */
    color: var(--gray-100);
    line-height: 1;
    position: absolute;
    top: var(--space-xl);
    right: var(--space-xl);
    transition: color var(--duration-base) var(--ease-out);
}

.service-card:hover .service-number {
    color: var(--gray-200);
}

.service-content {
    position: relative;
    z-index: 1;
}

.service-title {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 700; /* Aumentado desde 400 */
    margin-bottom: var(--space-lg);
}

.service-description {
    color: var(--gray-600);
    margin-bottom: var(--space-xl);
    line-height: 1.7;
}

.service-features {
    list-style: none;
}

.service-features li {
    position: relative;
    padding-left: var(--space-lg);
    padding-bottom: var(--space-sm);
    font-size: 0.9375rem;
    color: var(--gray-700);
}

.service-features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.5em;
    width: 6px;
    height: 6px;
    background-color: var(--accent);
}

.service-icon {
    position: absolute;
    bottom: var(--space-2xl);
    right: var(--space-2xl);
    font-size: 3rem;
    color: var(--gray-200);
    transition: color var(--duration-base) var(--ease-out);
}

.service-card:hover .service-icon {
    color: var(--accent);
}

@media (max-width: 991.98px) {
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .service-card {
        padding: var(--space-2xl);
    }
    
    .service-number {
        font-size: 4rem;
    }
}

/* -----------------------------------------------------
   PROCESS SECTION
   ----------------------------------------------------- */
.section-process {
    background-color: var(--white);
    padding: var(--space-4xl) 0;
}

.process-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    margin-bottom: var(--space-3xl);
    padding-bottom: var(--space-xl);
    border-bottom: 1px solid var(--gray-200);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-xl);
}

.process-step {
    text-align: center;
    padding: var(--space-xl);
    position: relative;
}

.process-step::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 0;
    width: 40px;
    height: 1px;
    background-color: var(--gray-200);
    transform: translateX(50%);
}

.process-step:last-child::after {
    display: none;
}

.step-number {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 700; /* Aumentado */
    color: var(--white);
    background-color: var(--accent);
    display: inline-block;
    padding: 0.2em 0.5em;
    line-height: 1;
    margin-bottom: var(--space-md);
}

.step-content h4 {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 700; /* Aumentado */
    margin-bottom: var(--space-xs);
    color: var(--gray-900);
}

.step-content p {
    font-size: 0.875rem;
    color: var(--gray-500);
    margin: 0;
}

@media (max-width: 991.98px) {
    .process-steps {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .process-step::after {
        display: none;
    }
}

@media (max-width: 575.98px) {
    .process-steps {
        grid-template-columns: 1fr;
    }
}

/* -----------------------------------------------------
   DIFFERENTIATORS SECTION
   ----------------------------------------------------- */
.section-diff {
    background-color: var(--black);
    color: var(--white);
}

.diff-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
}

.diff-item {
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: var(--space-2xl);
    transition: all var(--duration-base) var(--ease-out);
}

.diff-item:hover {
    background-color: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-4px);
}

.diff-icon {
    font-size: 1.25rem;
    color: var(--white);
    background-color: var(--accent);
    padding: 0.5em;
    border-radius: 4px;
    margin-bottom: var(--space-lg);
    display: inline-block;
}

.diff-item h4 {
    font-family: var(--font-body);
    font-size: 1.0625rem;
    font-weight: 700; /* Aumentado */
    color: var(--white);
    margin-bottom: var(--space-sm);
}

.diff-item p {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.5);
    margin: 0;
    line-height: 1.6;
}

@media (max-width: 767.98px) {
    .diff-grid {
        grid-template-columns: 1fr;
    }
}

/* -----------------------------------------------------
   GALLERY SECTION
   ----------------------------------------------------- */
.section-gallery {
    background-color: var(--white);
    overflow: hidden;
}

.section-gallery .section-header {
    margin-bottom: var(--space-3xl);
}

.gallery-wrapper {
    position: relative;
    overflow: hidden;
    padding: var(--space-md) 0;
    margin-bottom: var(--space-2xl);
}

.gallery-track {
    display: flex;
    gap: var(--space-md);
    cursor: grab;
    transition: transform var(--duration-base) var(--ease-out);
    padding-left: max(var(--space-lg), calc((100vw - 1320px) / 2 + var(--space-lg)));
}

.gallery-track:active {
    cursor: grabbing;
}

.gallery-item {
    flex: 0 0 320px;
    height: 420px;
    background-color: var(--gray-100);
    overflow: hidden;
    position: relative;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--duration-slow) var(--ease-out);
}

.gallery-item:hover img {
    transform: scale(1.08);
}

.gallery-item.placeholder-active {
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--gray-100) 0%, var(--gray-200) 100%);
}

.gallery-item.placeholder-active::after {
    content: '';
    width: 50px;
    height: 50px;
    border: 2px solid var(--gray-300);
    border-radius: 50%;
}

/* Gallery Controls */
.gallery-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-xl);
}

.gallery-progress {
    flex: 1;
    height: 2px;
    background-color: var(--gray-200);
    position: relative;
    overflow: hidden;
}

.progress-bar {
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 20%;
    background-color: var(--accent);
    transition: width var(--duration-base) var(--ease-out),
                transform var(--duration-base) var(--ease-out);
}

.gallery-nav {
    display: flex;
    gap: var(--space-sm);
}

.nav-btn {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: transparent;
    border: 1px solid var(--gray-300);
    color: var(--gray-700);
    font-size: 1.25rem;
    cursor: pointer;
    transition: all var(--duration-fast) var(--ease-out);
}

.nav-btn:hover {
    background-color: var(--gray-900);
    border-color: var(--gray-900);
    color: var(--white);
}

@media (max-width: 767.98px) {
    .gallery-item {
        flex: 0 0 280px;
        height: 360px;
    }
    
    .gallery-track {
        padding-left: var(--space-lg);
    }
}

/* -----------------------------------------------------
   TESTIMONIALS SECTION
   ----------------------------------------------------- */
.section-testimonials {
    background-color: var(--cream);
}

.section-testimonials .section-header {
    margin-bottom: var(--space-4xl);
}

.google-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.875rem;
    font-weight: 600; /* Aumentado */
    color: var(--white);
    background-color: var(--accent);
    padding: 0.5em 1em;
    margin-top: var(--space-lg);
    transition: all var(--duration-fast) var(--ease-out);
}

.google-link:hover {
    gap: var(--space-md);
    background-color: var(--accent-dark);
    color: var(--white);
}

.testimonials-carousel {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.testimonial-item {
    background-color: var(--white);
    padding: var(--space-2xl);
    position: relative;
}

.testimonial-stars {
    display: flex;
    gap: 2px;
    margin-bottom: var(--space-lg);
    color: #f59e0b;
    font-size: 0.875rem;
}

.testimonial-text {
    font-family: var(--font-display);
    font-size: 1.125rem;
    font-style: italic;
    line-height: 1.7;
    color: var(--gray-700);
    margin-bottom: var(--space-xl);
}

.testimonial-author {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.author-name {
    font-weight: 700; /* Aumentado */
    font-size: 0.9375rem;
    color: var(--gray-900);
}

.author-source {
    font-size: 0.8125rem;
    color: var(--gray-500);
}

@media (max-width: 991.98px) {
    .testimonials-carousel {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }
}

/* -----------------------------------------------------
   CTA SECTION
   ----------------------------------------------------- */
.section-cta {
    background-color: var(--white);
    text-align: center;
    padding: var(--space-6xl) 0;
}

.cta-content {
    max-width: 600px;
    margin: 0 auto;
}

.cta-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: var(--space-lg);
}

.cta-text {
    font-size: 1.125rem;
    color: var(--gray-600);
    margin-bottom: var(--space-2xl);
}

.btn-whatsapp-lg {
    display: inline-flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-xl) var(--space-3xl);
    background-color: var(--whatsapp);
    color: var(--white);
    font-size: 1.0625rem;
    font-weight: 600; /* Aumentado */
    border: none;
    transition: all var(--duration-fast) var(--ease-out);
}

.btn-whatsapp-lg:hover {
    background-color: var(--whatsapp-dark);
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: 0 25px 50px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp-lg i {
    font-size: 1.5rem;
}

/* -----------------------------------------------------
   FOOTER
   ----------------------------------------------------- */
.footer {
    background-color: var(--gray-900);
    color: var(--white);
    padding: var(--space-4xl) 0 var(--space-xl);
}

.footer-main {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--space-4xl);
    padding-bottom: var(--space-3xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: var(--space-xl);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--white);
    margin-bottom: var(--space-lg);
}

.footer-logo .logo-h {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700; /* Aumentado */
    color: var(--white);
    background-color: var(--accent);
    padding: 0.05em 0.2em;
}

.footer-logo span:last-child {
    font-family: var(--font-display);
    font-size: 1.25rem;
}

.footer-tagline {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.5);
    max-width: 280px;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-2xl);
}

.footer-col h4 {
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 700; /* Aumentado */
    text-transform: lowercase !important;
    letter-spacing: -1px !important;
    color: rgba(255, 255, 255, 0.4);
    margin-bottom: var(--space-lg);
}

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

.footer-col li {
    margin-bottom: var(--space-sm);
}

.footer-col a {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.7);
    transition: color var(--duration-fast) var(--ease-out);
}

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

.footer-col a i {
    font-size: 0.875rem;
    color: var(--white);
    background-color: var(--accent);
    padding: 0.25em;
    border-radius: 3px;
}

.payment-methods li {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.7);
}

.payment-methods i {
    color: var(--white);
    background-color: var(--accent);
    padding: 0.25em;
    border-radius: 3px;
    font-size: 0.875rem;
}

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

.footer-social {
    display: flex;
    gap: var(--space-md);
}

.footer-social a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.125rem;
    transition: all var(--duration-fast) var(--ease-out);
}

.footer-social a:hover {
    background-color: var(--accent);
    border-color: var(--accent);
    color: var(--white);
}

.footer-credits {
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.4);
}

.footer-credits a {
    color: var(--white);
    background-color: var(--accent);
    padding: 0.15em 0.4em;
    transition: all var(--duration-fast) var(--ease-out);
}

.footer-credits a:hover {
    background-color: var(--accent-light);
    color: var(--white);
}

@media (max-width: 991.98px) {
    .footer-main {
        grid-template-columns: 1fr;
        gap: var(--space-3xl);
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 575.98px) {
    .footer-links {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: var(--space-lg);
        text-align: center;
    }
}

/* -----------------------------------------------------
   WHATSAPP FLOAT BUTTON
   ----------------------------------------------------- */
.whatsapp-float {
    position: fixed;
    bottom: var(--space-xl);
    right: var(--space-xl);
    width: 60px;
    height: 60px;
    background-color: var(--whatsapp);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transform: scale(0.8);
    transition: all var(--duration-fast) var(--ease-out);
}

.whatsapp-float.visible {
    opacity: 1;
    visibility: visible;
    transform: scale(1);
}

.whatsapp-float:hover {
    background-color: var(--whatsapp-dark);
    color: var(--white);
    transform: scale(1.1);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5);
}

.whatsapp-tooltip {
    position: absolute;
    right: calc(100% + var(--space-md));
    top: 50%;
    transform: translateY(-50%);
    background-color: var(--gray-900);
    color: var(--white);
    padding: var(--space-sm) var(--space-md);
    font-size: 0.8125rem;
    white-space: nowrap;
    border-radius: 4px;
    opacity: 0;
    visibility: hidden;
    transition: all var(--duration-fast) var(--ease-out);
}

.whatsapp-float:hover .whatsapp-tooltip {
    opacity: 1;
    visibility: visible;
}

@media (max-width: 767.98px) {
    .whatsapp-float {
        bottom: var(--space-lg);
        right: var(--space-lg);
        width: 56px;
        height: 56px;
    }
    
    .whatsapp-tooltip {
        display: none;
    }
}

/* -----------------------------------------------------
   SCROLL ANIMATIONS
   ----------------------------------------------------- */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity var(--duration-slow) var(--ease-out),
                transform var(--duration-slow) var(--ease-out);
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* -----------------------------------------------------
   UTILITIES
   ----------------------------------------------------- */
.text-center { text-align: center; }
.text-white { color: var(--white); }

@media (max-width: 575.98px) {
    .hero-content {
        padding: var(--space-4xl) 0;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .btn-whatsapp,
    .btn-outline {
        width: 100%;
        justify-content: center;
    }
}



.hero {
  position: relative;
  min-height: 100vh;
  background: #000; /* fondo negro */
  overflow: hidden;
}

/* Anulamos imagen */
.hero-bg {
  display: none;
}

/* Overlay también fuera */
.hero-overlay {
  display: none;
}


/* About – imagen */
.about-visual {
  position: relative;
}

/* Marco */
.visual-frame {
  width: 100%;
  max-width: 420px;
  margin: 0 auto;
  background: transparent;
  border-radius: 0;
  overflow: hidden;
}

/* Imagen completa (NO recortada) */
.visual-frame img {
  width: 100%;
  height: auto;
  max-height: 420px;
  object-fit: contain;
  display: block;
}
/* ELIMINAR TODAS LAS LÍNEAS / ACENTOS NARANJAS DEL ABOUT */
.section-about *,
.section-about *::before,
.section-about *::after {
  background-image: none !important;
}

/* Apagar elementos decorativos específicos */
.visual-accent,
.visual-frame::before,
.visual-frame::after,
.about-visual::before,
.about-visual::after,
.section-about::before,
.section-about::after {
  display: none !important;
  content: none !important;
}

/* Por si hay borders naranjas */
.section-about {
  border: none !important;
}





.testimonial-instagram {
    text-decoration: none;
    color: inherit;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.testimonial-instagram:hover {
    transform: translateY(-6px);
    box-shadow: 0 18px 40px rgba(0,0,0,0.15);
}

.instagram-icon {
    font-size: 2.8rem;
    color: #E1306C;
    margin-bottom: 15px;
}

.testimonial-cta {
    display: block;
    margin-top: 10px;
    font-size: 0.9rem;
    color: #777;
}