/* ============================================================
   DVS — Distribuciones Valadez
   Estilos corporativos para landing logística
   ============================================================ */

/* ---------- Reset & base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    /* ===== Paleta corporativa DVS =====
       Dorado #a1810f · Gris obscuro #6b6b6b · Gris claro #ababab · Blanco #ffffff
       Charcoals derivados con balance neutro/cálido para acompañar el dorado.
    */
    --navy-900: #1a1a1a;   /* charcoal profundo (fondos oscuros) */
    --navy-800: #232323;   /* superficies oscuras */
    --navy-700: #2d2d2d;   /* mid dark */
    --navy-600: #3d3d3d;   /* dark soft */

    --gray-900: #1a1a1a;   /* texto casi negro */
    --gray-800: #2d2d2d;   /* texto principal */
    --gray-700: #525252;   /* texto secundario */
    --gray-600: #6b6b6b;   /* CLIENTE — gris obscuro */
    --gray-500: #8a8a8a;   /* gris medio */
    --gray-400: #ababab;   /* CLIENTE — gris claro */
    --gray-300: #cdcdcd;   /* bordes fuertes */
    --gray-200: #e0e0e0;   /* bordes suaves */
    --gray-100: #ededed;   /* superficies claras */
    --gray-50:  #f7f7f7;   /* fondo casi blanco */
    --white:    #ffffff;   /* CLIENTE — blanco */

    --accent:        #a1810f;   /* CLIENTE — dorado principal */
    --accent-dark:   #7d6308;   /* dorado profundo (hover/pressed) */
    --accent-orange: #c39c14;   /* dorado claro (highlights) */
    --accent-gold:   #a1810f;   /* alias */
    --accent-soft:   rgba(161, 129, 15, 0.12);

    --wa-green: #25d366;
    --wa-green-dark: #128c7e;

    --shadow-sm:  0 1px 2px rgba(20, 20, 20, 0.06);
    --shadow:     0 4px 16px rgba(20, 20, 20, 0.08);
    --shadow-md:  0 10px 30px rgba(20, 20, 20, 0.10);
    --shadow-lg:  0 20px 50px rgba(20, 20, 20, 0.14);
    --shadow-xl:  0 30px 80px rgba(20, 20, 20, 0.20);

    --radius-sm: 8px;
    --radius:    14px;
    --radius-md: 18px;
    --radius-lg: 24px;
    --radius-xl: 32px;

    --ease:      cubic-bezier(0.4, 0, 0.2, 1);
    --ease-out:  cubic-bezier(0.16, 1, 0.3, 1);

    --container: 1280px;

    --font-sans: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
    --font-display: 'Manrope', 'Inter', sans-serif;
}

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
    font-family: var(--font-sans);
    color: var(--gray-800);
    background: var(--white);
    line-height: 1.55;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
input, select, textarea { font: inherit; color: inherit; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }

/* ---------- Reveal animations ---------- */
[data-reveal] {
    opacity: 0;
    transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
    will-change: opacity, transform;
}
[data-reveal="up"]    { transform: translateY(36px); }
[data-reveal="left"]  { transform: translateX(-36px); }
[data-reveal="right"] { transform: translateX(36px); }
[data-reveal].is-visible { opacity: 1; transform: none; }

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 22px;
    border-radius: 999px;
    font-weight: 600;
    font-size: 14px;
    line-height: 1;
    letter-spacing: 0.01em;
    transition: all 0.25s var(--ease);
    cursor: pointer;
    white-space: nowrap;
    border: 1.5px solid transparent;
    position: relative;
}
.btn-lg { padding: 16px 28px; font-size: 15px; }
.btn-sm { padding: 10px 18px; font-size: 13px; }
.btn-block { display: flex; width: 100%; }

.btn-primary {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
    color: #fff;
    box-shadow: 0 8px 20px rgba(161, 129, 15, 0.25);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(161, 129, 15, 0.35);
    filter: brightness(1.05);
}

.btn-dark {
    background: var(--navy-900);
    color: #fff;
}
.btn-dark:hover { background: var(--navy-700); transform: translateY(-2px); box-shadow: var(--shadow-md); }

.btn-light {
    background: #fff;
    color: var(--navy-900);
}
.btn-light:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }

.btn-outline {
    background: transparent;
    color: #fff;
    border-color: rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(4px);
}
.btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #fff;
    transform: translateY(-2px);
}

.btn-ghost {
    background: transparent;
    color: var(--navy-900);
    border-color: var(--gray-200);
}
.btn-ghost:hover { background: var(--gray-50); border-color: var(--gray-300); }

.btn-link {
    padding: 12px 0;
    color: var(--navy-800);
    border-radius: 0;
    border-bottom: 2px solid transparent;
}
.btn-link:hover { border-color: var(--accent); }

.btn-wa svg { margin-right: 2px; }

/* ---------- Eyebrow ---------- */
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-display);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--navy-700);
    margin-bottom: 18px;
}
.eyebrow-light { color: rgba(255, 255, 255, 0.85); }
.eyebrow-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 0 4px rgba(161, 129, 15, 0.15);
}

.text-accent { color: var(--accent); }

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    background: rgba(10, 22, 40, 0.05);
    backdrop-filter: blur(0);
    transition: all 0.4s var(--ease);
    padding: 18px 0;
}
.navbar.scrolled {
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(12px);
    box-shadow: 0 2px 20px rgba(20, 20, 20, 0.08);
    padding: 12px 0;
}

.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    transition: opacity 0.2s;
}
.brand:hover { opacity: 0.85; }

.brand-mark {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--navy-800), var(--navy-600));
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 15px;
    letter-spacing: 0.04em;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}
.brand-mark::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, transparent 0%, rgba(161, 129, 15, 0.4) 100%);
    opacity: 0.5;
}
.brand-mark span, .brand-mark { position: relative; z-index: 1; }
.brand-mark-light { background: linear-gradient(135deg, #fff, #f8f9fb); color: var(--navy-900); }
.brand-mark-light::after { background: linear-gradient(135deg, transparent 0%, rgba(161, 129, 15, 0.15) 100%); }

.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-title {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 17px;
    color: var(--white);
    letter-spacing: 0.02em;
    transition: color 0.3s var(--ease);
}
.navbar.scrolled .brand-title { color: var(--navy-900); }

.brand-sub {
    font-size: 11px;
    color: rgba(255, 255, 255, 0.75);
    font-weight: 500;
    letter-spacing: 0.04em;
    margin-top: 2px;
    transition: color 0.3s var(--ease);
}
.navbar.scrolled .brand-sub { color: var(--gray-600); }
.footer .brand-title { color: var(--white); }
.footer .brand-sub { color: var(--gray-400); }

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}
.nav-links a {
    font-size: 14px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.92);
    transition: color 0.2s;
    position: relative;
    padding: 6px 0;
}
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: width 0.3s var(--ease);
}
.nav-links a:hover::after { width: 100%; }
.navbar.scrolled .nav-links a { color: var(--gray-700); }
.navbar.scrolled .nav-links a:hover { color: var(--navy-900); }

.nav-cta { display: flex; align-items: center; gap: 10px; }
.navbar:not(.scrolled) .nav-cta .btn-ghost { color: #fff; border-color: rgba(255, 255, 255, 0.3); }
.navbar:not(.scrolled) .nav-cta .btn-ghost:hover { background: rgba(255, 255, 255, 0.1); border-color: #fff; }

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
}
.nav-toggle span {
    width: 22px;
    height: 2px;
    background: #fff;
    border-radius: 2px;
    transition: all 0.3s var(--ease);
}
.navbar.scrolled .nav-toggle span { background: var(--navy-900); }
.nav-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
    position: relative;
    min-height: 100vh;
    padding: 150px 0 140px;       /* +bottom para no chocar con el indicador scroll */
    overflow: hidden;
    color: #fff;
    display: flex;
    align-items: center;
}
.hero-bg {
    position: absolute; inset: 0; z-index: 0;
}
.hero-bg img {
    width: 100%; height: 100%;
    object-fit: cover;
    transform: scale(1.05);
    animation: heroZoom 18s var(--ease) infinite alternate;
}
@keyframes heroZoom {
    from { transform: scale(1.05); }
    to   { transform: scale(1.12); }
}
.hero-overlay {
    position: absolute; inset: 0;
    background:
        linear-gradient(120deg, rgba(10, 22, 40, 0.92) 0%, rgba(10, 22, 40, 0.6) 55%, rgba(10, 22, 40, 0.35) 100%),
        radial-gradient(ellipse at top right, rgba(161, 129, 15, 0.18), transparent 60%);
}

.hero-inner {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: center;
}
.hero-text { max-width: 720px; }
.hero-text .eyebrow {
    color: #fff;
    background: rgba(255, 255, 255, 0.1);
    padding: 8px 14px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(4px);
}
.hero-text h1 {
    font-family: var(--font-display);
    font-size: clamp(2.2rem, 4.8vw, 4rem);
    line-height: 1.05;
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 24px;
}
.hero-sub {
    font-size: clamp(1rem, 1.3vw, 1.18rem);
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 36px;
    max-width: 620px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 56px;
}

.hero-meta {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    padding-top: 32px;
    margin-bottom: 24px;          /* margen extra para que no choque con el scroll */
    border-top: 1px solid rgba(255, 255, 255, 0.15);
}
.hero-meta strong {
    display: block;
    font-family: var(--font-display);
    font-size: 1.05rem;
    color: #fff;
    margin-bottom: 4px;
}
.hero-meta span {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
}

/* Floating cards (hero) */
.hero-cards {
    position: relative;
    height: 480px;
    display: none;
}
@media (min-width: 1024px) {
    .hero-cards { display: block; }
}
.float-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 14px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    border-radius: 16px;
    padding: 16px 20px;
    color: var(--navy-900);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
    min-width: 240px;
    border: 1px solid rgba(255, 255, 255, 0.4);
    animation: floatY 6s ease-in-out infinite;
}
.fc-1 { top: 0;     left: 0;   animation-delay: 0s; }
.fc-2 { top: 100px; right: 0;  animation-delay: 1.5s; }
.fc-3 { top: 240px; left: 40px; animation-delay: 0.7s; }
.fc-4 { top: 340px; right: 30px; animation-delay: 2.3s; }
@keyframes floatY {
    0%, 100% { transform: translateY(0); }
    50%      { transform: translateY(-12px); }
}
.fc-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: var(--navy-800);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.fc-icon svg { width: 22px; height: 22px; }
.fc-icon-accent { background: linear-gradient(135deg, var(--accent), var(--accent-dark)); }
.fc-label {
    display: block;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 14px;
    color: var(--navy-900);
    line-height: 1.2;
}
.fc-value {
    display: block;
    font-size: 12px;
    color: var(--gray-600);
    margin-top: 2px;
}

.hero-scroll {
    position: absolute;
    bottom: 18px;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255, 255, 255, 0.55);
    text-align: center;
    font-size: 11px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    z-index: 1;
    pointer-events: none;
}
@media (max-height: 820px), (max-width: 1100px) {
    .hero-scroll { display: none; }  /* evita encimarse con el bloque de meta */
}
.scroll-line {
    width: 1px;
    height: 40px;
    background: rgba(255, 255, 255, 0.4);
    margin: 12px auto 0;
    position: relative;
    overflow: hidden;
}
.scroll-line::after {
    content: '';
    position: absolute;
    top: -40px;
    left: 0;
    width: 1px;
    height: 40px;
    background: #fff;
    animation: scrollDown 2.4s linear infinite;
}
@keyframes scrollDown {
    to { top: 100%; }
}

/* ============================================================
   TRUST BAND
   ============================================================ */
.trust {
    padding: 60px 0;
    background: var(--gray-50);
    border-bottom: 1px solid var(--gray-200);
}
.trust-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}
.trust-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}
.trust-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: #fff;
    border: 1px solid var(--gray-200);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s var(--ease);
}
.trust-item:hover .trust-icon {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    background: var(--navy-900);
    color: var(--accent);
    border-color: var(--navy-900);
}
.trust-icon svg { width: 24px; height: 24px; }
.trust-item h3 {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--navy-900);
    margin-bottom: 6px;
}
.trust-item p {
    font-size: 14px;
    color: var(--gray-600);
    line-height: 1.5;
}

/* ============================================================
   ABOUT
   ============================================================ */
.about { padding: 120px 0; background: #fff; }
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}
.about-media {
    position: relative;
    aspect-ratio: 1 / 1;
    max-width: 540px;
}
.about-img-main {
    width: 78%;
    height: 70%;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}
.about-img-main img { width: 100%; height: 100%; object-fit: cover; }
.about-img-sub {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 50%;
    height: 50%;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    border: 8px solid #fff;
}
.about-img-sub img { width: 100%; height: 100%; object-fit: cover; }
.about-badge {
    position: absolute;
    top: 18%;
    right: -10px;
    background: var(--navy-900);
    color: #fff;
    padding: 18px 22px;
    border-radius: 14px;
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    line-height: 1.2;
    border-left: 3px solid var(--accent);
}
.about-badge strong {
    font-family: var(--font-display);
    font-size: 1rem;
    margin-bottom: 4px;
}
.about-badge span {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.7);
}

.about-text h2 {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 3vw, 2.6rem);
    line-height: 1.15;
    font-weight: 800;
    color: var(--navy-900);
    letter-spacing: -0.015em;
    margin-bottom: 22px;
}
.about-text .lead {
    font-size: 1.05rem;
    color: var(--gray-600);
    line-height: 1.6;
    margin-bottom: 28px;
}
.about-list {
    list-style: none;
    margin-bottom: 36px;
}
.about-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 10px 0;
    color: var(--gray-700);
    font-size: 0.97rem;
    border-bottom: 1px dashed var(--gray-200);
}
.about-list li:last-child { border-bottom: 0; }
.bullet {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent);
    margin-top: 8px;
    flex-shrink: 0;
}
.about-cta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 18px;
}

/* ============================================================
   SECTION HEAD
   ============================================================ */
.section-head {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 64px;
}
.section-head h2 {
    font-family: var(--font-display);
    font-size: clamp(1.85rem, 3.2vw, 2.8rem);
    line-height: 1.15;
    font-weight: 800;
    color: var(--navy-900);
    letter-spacing: -0.015em;
    margin-bottom: 18px;
}
.section-head p {
    font-size: 1.05rem;
    color: var(--gray-600);
    line-height: 1.6;
}
.section-head-light h2 { color: #fff; }
.section-head-light p { color: rgba(255, 255, 255, 0.75); }

/* ============================================================
   SERVICIOS
   ============================================================ */
.services {
    padding: 120px 0;
    background: var(--gray-50);
    position: relative;
}
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.service-card {
    position: relative;
    background: #fff;
    border-radius: var(--radius-md);
    padding: 36px 32px 32px;
    border: 1px solid var(--gray-200);
    overflow: hidden;
    transition: all 0.4s var(--ease);
    isolation: isolate;
}
.service-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(160deg, var(--navy-900) 0%, var(--navy-700) 100%);
    opacity: 0;
    transition: opacity 0.4s var(--ease);
    z-index: -1;
}
.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: transparent;
    color: #fff;
}
.service-card:hover::before { opacity: 1; }

.service-num {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 12px;
    letter-spacing: 0.16em;
    color: var(--gray-400);
    margin-bottom: 18px;
    transition: color 0.3s var(--ease);
}
.service-card:hover .service-num { color: var(--accent); }

.service-icon {
    width: 60px;
    height: 60px;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--gray-100), #fff);
    border: 1px solid var(--gray-200);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 22px;
    transition: all 0.4s var(--ease);
}
.service-icon svg { width: 28px; height: 28px; }
.service-card:hover .service-icon {
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    color: #fff;
    border-color: transparent;
    transform: rotate(-6deg) scale(1.05);
}

.service-card h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--navy-900);
    margin-bottom: 12px;
    letter-spacing: -0.01em;
    transition: color 0.3s var(--ease);
}
.service-card:hover h3 { color: #fff; }

.service-card p {
    font-size: 0.95rem;
    color: var(--gray-600);
    line-height: 1.6;
    margin-bottom: 22px;
    transition: color 0.3s var(--ease);
}
.service-card:hover p { color: rgba(255, 255, 255, 0.78); }

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 13px;
    letter-spacing: 0.04em;
    color: var(--accent);
    transition: gap 0.25s var(--ease);
}
.service-link span { transition: transform 0.25s var(--ease); }
.service-card:hover .service-link { gap: 10px; color: #fff; }
.service-card:hover .service-link span { transform: translateX(4px); }

/* ============================================================
   PROCESS
   ============================================================ */
.process {
    padding: 120px 0;
    background: linear-gradient(180deg, var(--navy-900) 0%, var(--navy-800) 100%);
    color: #fff;
    position: relative;
    overflow: hidden;
}
.process::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(161, 129, 15, 0.15), transparent 70%);
}

.process-flow {
    position: relative;
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 16px;
    padding-top: 30px;
}
.process-line {
    position: absolute;
    top: 86px;
    left: 8.33%;
    right: 8.33%;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(161, 129, 15, 0.4), rgba(161, 129, 15, 0.4), transparent);
    z-index: 0;
}

.process-step {
    position: relative;
    text-align: center;
    z-index: 1;
}
.step-num {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 12px;
    letter-spacing: 0.12em;
    background: var(--accent);
    color: #fff;
    padding: 4px 12px;
    border-radius: 999px;
    box-shadow: 0 6px 16px rgba(161, 129, 15, 0.35);
}
.step-icon {
    width: 72px;
    height: 72px;
    margin: 24px auto 20px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.14);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(6px);
    transition: all 0.3s var(--ease);
}
.step-icon svg { width: 30px; height: 30px; }
.process-step:hover .step-icon {
    background: var(--accent);
    border-color: var(--accent);
    transform: translateY(-6px) scale(1.05);
    box-shadow: 0 12px 28px rgba(161, 129, 15, 0.4);
}
.process-step h4 {
    font-family: var(--font-display);
    font-size: 0.98rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 8px;
    letter-spacing: -0.01em;
}
.process-step p {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.5;
}

/* ============================================================
   MARKETS
   ============================================================ */
.markets { padding: 120px 0; background: #fff; }
.markets-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 18px;
}
.market-card {
    border-radius: var(--radius);
    overflow: hidden;
    background: #fff;
    border: 1px solid var(--gray-200);
    transition: all 0.4s var(--ease);
    cursor: pointer;
}
.market-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}
.market-img {
    aspect-ratio: 4 / 3;
    overflow: hidden;
    position: relative;
}
.market-img::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 40%, rgba(10, 22, 40, 0.55) 100%);
}
.market-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s var(--ease);
}
.market-card:hover .market-img img { transform: scale(1.1); }
.market-body { padding: 16px 18px 20px; }
.market-body h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    color: var(--navy-900);
    margin-bottom: 4px;
}
.market-body p {
    font-size: 13px;
    color: var(--gray-600);
    line-height: 1.45;
}

/* ============================================================
   DIFERENCIADORES
   ============================================================ */
.diff {
    padding: 120px 0;
    background: var(--gray-50);
    position: relative;
}
.diff-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 80px;
}
.diff-card {
    background: #fff;
    border-radius: var(--radius);
    padding: 28px 24px;
    border: 1px solid var(--gray-200);
    transition: all 0.3s var(--ease);
    position: relative;
    overflow: hidden;
}
.diff-card::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 100%;
    height: 3px;
    background: var(--accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s var(--ease);
}
.diff-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: transparent; }
.diff-card:hover::after { transform: scaleX(1); }
.diff-num {
    display: block;
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 12px;
    color: var(--accent);
    letter-spacing: 0.14em;
    margin-bottom: 12px;
}
.diff-card h4 {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--navy-900);
    margin-bottom: 8px;
    letter-spacing: -0.01em;
}
.diff-card p {
    font-size: 0.92rem;
    color: var(--gray-600);
    line-height: 1.55;
}

.stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    padding: 48px;
    background: linear-gradient(135deg, var(--navy-900) 0%, var(--navy-700) 100%);
    border-radius: var(--radius-lg);
    color: #fff;
    position: relative;
    overflow: hidden;
}
.stats::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(161, 129, 15, 0.18), transparent 60%);
}
.stat { position: relative; text-align: center; }
.stat-num {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 3.6rem);
    font-weight: 800;
    color: #fff;
    letter-spacing: -0.02em;
    line-height: 1;
}
.stat-suffix {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    font-weight: 800;
    color: var(--accent);
    margin-left: 2px;
}
.stat p {
    margin-top: 10px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    letter-spacing: 0.04em;
}

/* ============================================================
   OPS — Operación visual
   ============================================================ */
.ops {
    position: relative;
    padding: 140px 0;
    overflow: hidden;
    color: #fff;
}
.ops-bg { position: absolute; inset: 0; z-index: 0; }
.ops-bg img { width: 100%; height: 100%; object-fit: cover; }
.ops-overlay {
    position: absolute; inset: 0;
    background:
        linear-gradient(120deg, rgba(10, 22, 40, 0.94) 0%, rgba(10, 22, 40, 0.72) 50%, rgba(10, 22, 40, 0.5) 100%),
        radial-gradient(ellipse at bottom right, rgba(161, 129, 15, 0.18), transparent 60%);
}
.ops-inner {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}
.ops-text h2 {
    font-family: var(--font-display);
    font-size: clamp(1.85rem, 3.2vw, 2.8rem);
    line-height: 1.15;
    font-weight: 800;
    letter-spacing: -0.015em;
    margin-bottom: 22px;
}
.ops-text p {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin-bottom: 28px;
}
.ops-list { list-style: none; }
.ops-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
    color: rgba(255, 255, 255, 0.92);
    font-size: 0.98rem;
}
.check {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: var(--accent);
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 700;
    flex-shrink: 0;
}

.ops-cards {
    position: relative;
    height: 460px;
}
.ops-card {
    position: absolute;
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(12px);
    border-radius: 16px;
    padding: 20px 22px;
    color: var(--navy-900);
    min-width: 200px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
    border: 1px solid rgba(255, 255, 255, 0.4);
    animation: floatY 6s ease-in-out infinite;
}
.oc-1 { top: 0;     left: 0;   animation-delay: 0s; }
.oc-2 { top: 40px;  right: 0;  animation-delay: 1.2s; min-width: 180px; }
.oc-3 { top: 180px; left: 60px; animation-delay: 2.4s; min-width: 220px; }
.oc-4 { top: 230px; right: 30px; animation-delay: 0.8s; }
.oc-5 { top: 360px; left: 20px; animation-delay: 1.8s; }
.oc-label {
    display: block;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--gray-500);
    font-weight: 600;
    margin-bottom: 8px;
}
.oc-value {
    display: block;
    font-family: var(--font-display);
    font-size: 1.7rem;
    font-weight: 800;
    color: var(--navy-900);
    letter-spacing: -0.02em;
    line-height: 1;
}
.oc-trend {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin-top: 8px;
    font-size: 11px;
    color: var(--gray-600);
    padding: 4px 8px;
    background: var(--gray-100);
    border-radius: 999px;
    font-weight: 600;
}
.oc-trend.up {
    background: rgba(161, 129, 15, 0.1);
    color: var(--accent);
}
.oc-trend.up::before {
    content: '▲';
    font-size: 8px;
}

/* ============================================================
   CTA + FORM
   ============================================================ */
.cta-form { padding: 120px 0; background: #fff; }
.cta-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}
.cta-text h2 {
    font-family: var(--font-display);
    font-size: clamp(1.85rem, 3vw, 2.6rem);
    line-height: 1.15;
    font-weight: 800;
    color: var(--navy-900);
    letter-spacing: -0.015em;
    margin-bottom: 22px;
}
.cta-text p {
    font-size: 1.05rem;
    color: var(--gray-600);
    line-height: 1.6;
    margin-bottom: 32px;
}
.cta-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 48px;
}
.cta-info {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    padding-top: 28px;
    border-top: 1px solid var(--gray-200);
}
.cta-info-label {
    display: block;
    font-size: 12px;
    color: var(--gray-500);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 6px;
}
.cta-info strong {
    font-family: var(--font-display);
    font-size: 1rem;
    color: var(--navy-900);
}

.form-card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--gray-200);
}
.form-card h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--navy-900);
    margin-bottom: 8px;
    letter-spacing: -0.01em;
}
.form-sub {
    color: var(--gray-600);
    font-size: 0.95rem;
    margin-bottom: 28px;
}
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 16px;
}
.field { margin-bottom: 16px; }
.field label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 6px;
    letter-spacing: 0.02em;
}
.field input,
.field select,
.field textarea {
    width: 100%;
    padding: 13px 16px;
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius-sm);
    background: #fff;
    color: var(--navy-900);
    font-size: 14px;
    transition: all 0.2s var(--ease);
    font-family: var(--font-sans);
}
.field input:focus,
.field select:focus,
.field textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(161, 129, 15, 0.12);
}
.field textarea { resize: vertical; min-height: 110px; }
.form-msg {
    margin-top: 14px;
    padding: 12px 14px;
    background: #e8f5e9;
    color: #1b5e20;
    border-radius: 8px;
    font-size: 13px;
    text-align: center;
    opacity: 0;
    height: 0;
    overflow: hidden;
    transition: all 0.3s var(--ease);
}
.form-msg.visible {
    opacity: 1;
    height: auto;
    padding: 12px 14px;
    margin-top: 14px;
}
.form-note {
    margin-top: 14px;
    font-size: 11px;
    color: var(--gray-500);
    text-align: center;
    line-height: 1.5;
}

/* ============================================================
   WA STRIP
   ============================================================ */
.wa-strip {
    padding: 50px 0;
    background: linear-gradient(135deg, var(--wa-green-dark), var(--wa-green));
    color: #fff;
}
.wa-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
    flex-wrap: wrap;
}
.wa-text {
    display: flex;
    align-items: center;
    gap: 20px;
}
.wa-circle {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    backdrop-filter: blur(6px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}
.wa-circle svg { width: 30px; height: 30px; }
.wa-text h3 {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 4px;
    letter-spacing: -0.01em;
}
.wa-text p {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.85);
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact { padding: 120px 0; background: var(--gray-50); }
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: start;
}
.contact-info {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow);
    border: 1px solid var(--gray-200);
}
.ci-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 20px 0;
    border-bottom: 1px solid var(--gray-200);
}
.ci-item:first-child { padding-top: 0; }
.ci-item:nth-last-child(2) { border-bottom: 0; }
.ci-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: var(--gray-100);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.ci-icon svg { width: 20px; height: 20px; }
.ci-item span {
    display: block;
    font-size: 11px;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 4px;
    font-weight: 600;
}
.ci-item strong {
    display: block;
    font-family: var(--font-display);
    font-size: 1.05rem;
    color: var(--navy-900);
    margin-bottom: 4px;
    letter-spacing: -0.01em;
}
.ci-item em {
    display: block;
    font-style: normal;
    color: var(--gray-600);
    font-size: 13px;
}
.contact-info .btn { margin-top: 20px; }

.contact-map {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    border: 1px solid var(--gray-200);
    aspect-ratio: 1 / 1.05;
    background: var(--gray-100);
}
.contact-map iframe {
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
    background: linear-gradient(180deg, var(--navy-900) 0%, #050d1a 100%);
    color: #fff;
    padding-top: 80px;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.4fr;
    gap: 50px;
    padding-bottom: 60px;
}
.footer-brand p {
    margin-top: 22px;
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
    line-height: 1.6;
    max-width: 360px;
}
.socials {
    display: flex;
    gap: 10px;
    margin-top: 22px;
}
.socials a {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.06);
    color: rgba(255, 255, 255, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.25s var(--ease);
    border: 1px solid rgba(255, 255, 255, 0.08);
}
.socials a:hover {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
    transform: translateY(-2px);
}

.footer-col h5 {
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 700;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 22px;
}
.footer-col ul { list-style: none; }
.footer-col li { padding: 6px 0; }
.footer-col a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
    transition: color 0.2s, padding 0.2s;
    display: inline-block;
}
.footer-col a:hover {
    color: #fff;
    padding-left: 4px;
}
.footer-contact li {
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
    padding: 6px 0;
}
.footer-col .btn { margin-top: 20px; }

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 24px 0;
}
.footer-bottom-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
}
.footer-legal { display: flex; gap: 24px; }
.footer-legal a:hover { color: #fff; }

/* ============================================================
   WA FLOAT
   ============================================================ */
.wa-float {
    position: fixed;
    bottom: 26px;
    right: 26px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--wa-green);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999;
    box-shadow: 0 12px 28px rgba(37, 211, 102, 0.4);
    transition: all 0.3s var(--ease);
}
.wa-float svg { width: 30px; height: 30px; position: relative; z-index: 1; }
.wa-float:hover {
    transform: scale(1.1) translateY(-2px);
    box-shadow: 0 16px 38px rgba(37, 211, 102, 0.55);
}
.wa-pulse {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: var(--wa-green);
    animation: pulse 2s ease-out infinite;
    opacity: 0.5;
    z-index: 0;
}
@keyframes pulse {
    0%   { transform: scale(1);   opacity: 0.5; }
    100% { transform: scale(1.8); opacity: 0; }
}
.wa-tooltip {
    position: absolute;
    right: 72px;
    background: var(--navy-900);
    color: #fff;
    padding: 10px 16px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    white-space: nowrap;
    opacity: 0;
    transform: translateX(10px);
    pointer-events: none;
    transition: all 0.25s var(--ease);
    box-shadow: var(--shadow-md);
}
.wa-tooltip::after {
    content: '';
    position: absolute;
    right: -5px;
    top: 50%;
    transform: translateY(-50%);
    border: 5px solid transparent;
    border-left-color: var(--navy-900);
}
.wa-float:hover .wa-tooltip {
    opacity: 1;
    transform: translateX(0);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1100px) {
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .markets-grid  { grid-template-columns: repeat(4, 1fr); }
    .process-flow  { grid-template-columns: repeat(3, 1fr); row-gap: 40px; }
    .process-line  { display: none; }
    .diff-grid     { grid-template-columns: repeat(2, 1fr); }
    .trust-grid    { grid-template-columns: repeat(2, 1fr); gap: 24px; }
    .footer-grid   { grid-template-columns: 1fr 1fr; gap: 40px; }
}

@media (max-width: 960px) {
    .nav-links, .nav-cta .btn-ghost { display: none; }
    .nav-cta .btn-primary { padding: 10px 16px; font-size: 13px; }
    .nav-cta .btn-primary svg { display: none; }
    .nav-toggle { display: flex; }

    .nav-links.open {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: #fff;
        padding: 24px;
        gap: 18px;
        box-shadow: var(--shadow-md);
        border-top: 1px solid var(--gray-200);
    }
    .nav-links.open a { color: var(--navy-900); font-size: 16px; }

    .hero { min-height: auto; padding: 120px 0 80px; }
    .hero-inner { grid-template-columns: 1fr; gap: 40px; }
    .hero-cards { display: none; }
    .hero-meta { grid-template-columns: 1fr 1fr; gap: 18px; }

    .about-grid, .cta-grid, .ops-inner, .contact-grid { grid-template-columns: 1fr; gap: 50px; }
    .about-media { max-width: 100%; }
    .ops-cards { display: none; }
}

@media (max-width: 720px) {
    .container { padding: 0 18px; }

    .trust { padding: 50px 0; }
    .about, .services, .process, .markets, .diff, .cta-form, .contact { padding: 80px 0; }

    .trust-grid    { grid-template-columns: 1fr; }
    .services-grid { grid-template-columns: 1fr; }
    .markets-grid  { grid-template-columns: repeat(2, 1fr); }
    .diff-grid     { grid-template-columns: 1fr; }
    .stats         { grid-template-columns: repeat(2, 1fr); padding: 32px; gap: 32px 16px; }
    .footer-grid   { grid-template-columns: 1fr; gap: 36px; }
    .process-flow  { grid-template-columns: 1fr 1fr; }

    .form-card, .contact-info { padding: 28px 22px; }
    .form-row { grid-template-columns: 1fr; }
    .cta-info { grid-template-columns: 1fr; gap: 16px; }

    .hero { padding: 110px 0 60px; }
    .hero-actions, .cta-actions, .about-cta { flex-direction: column; align-items: stretch; }
    .hero-actions .btn, .cta-actions .btn { width: 100%; }
    .hero-meta { grid-template-columns: 1fr; gap: 14px; }

    .wa-strip { padding: 36px 0; text-align: center; }
    .wa-inner { flex-direction: column; gap: 22px; }
    .wa-text { flex-direction: column; text-align: center; }

    .footer-bottom-inner { flex-direction: column; text-align: center; }

    .wa-float { width: 56px; height: 56px; bottom: 18px; right: 18px; }
    .wa-tooltip { display: none; }

    .hero-scroll { display: none; }
}

@media (max-width: 420px) {
    .markets-grid { grid-template-columns: 1fr; }
    .process-flow { grid-template-columns: 1fr; }
    .stats        { grid-template-columns: 1fr; }
    .brand-text   { display: none; }
}

/* ---------- Print ---------- */
@media print {
    .navbar, .wa-float, .hero-scroll { display: none !important; }
    .hero { min-height: auto; }
    [data-reveal] { opacity: 1 !important; transform: none !important; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
    [data-reveal] { opacity: 1 !important; transform: none !important; }
}