/* =========================================================
   TomclieCX - Hoja de estilos
   ========================================================= */

:root {
    --primary-blue:  #0A4D68; /* Azul oscuro principal */
    --deep-blue:     #073B52; /* Azul aún más profundo (fondos) */
    --secondary-blue:#05BFDB; /* Turquesa claro */
    --primary-green: #088395; /* Verde azulado (teal) */
    --teal-ink:      #066B7A; /* Teal oscuro para texto sobre claro (contraste AA) */
    --accent:        #1CD3B8; /* Menta suavizada (acento) */
    --accent-strong: #00B89C; /* Menta para texto sobre claro */
    --light-bg:      #f4f7f6;
    --soft-bg:       #eef3f3;
    --dark-text:     #1f2a2e;
    --muted-text:    #4b5a60;
    --light-text:    #ffffff;
    --card-bg:       #ffffff;
    --border:        #e2e8e8;
    --shadow:        0 4px 15px rgba(10,77,104,0.08);
    --shadow-lg:     0 18px 40px rgba(10,77,104,0.16);
    --radius:        14px;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 90px; /* evita que el header fijo tape los títulos */
}

body {
    font-family: 'Poppins', sans-serif;
    color: var(--dark-text);
    line-height: 1.65;
    background-color: var(--light-bg);
}

.container {
    width: 90%;
    max-width: 1140px;
    margin: 0 auto;
}

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

a { color: var(--teal-ink); }

/* Foco visible para navegación por teclado */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
    outline: 3px solid var(--accent-strong);
    outline-offset: 2px;
    border-radius: 4px;
}

/* Skip link accesible */
.skip-link {
    position: absolute;
    left: -999px;
    top: 0;
    background: var(--primary-blue);
    color: #fff;
    padding: 10px 16px;
    z-index: 2000;
    border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; }

/* ---------- Header ---------- */
header {
    background-color: var(--primary-blue);
    color: var(--light-text);
    padding: 14px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 12px rgba(0,0,0,0.12);
}
header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}
.logo { display: flex; align-items: center; }
.logo-img {
    height: 54px;
    width: auto;
    object-fit: contain;
}
nav ul { list-style: none; display: flex; align-items: center; flex-wrap: wrap; }
nav ul li { margin-left: 22px; }
nav ul li a {
    color: var(--light-text);
    text-decoration: none;
    font-weight: 400;
    font-size: 0.98rem;
    transition: color 0.2s ease;
}
nav ul li a:hover,
nav ul li a.active { color: var(--accent); font-weight: 600; }

.cta-button {
    background-color: var(--accent);
    color: var(--primary-blue);
    padding: 10px 20px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    transition: background-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}
.cta-button:hover { background-color: #fff; color: var(--primary-blue); }

/* Botón grande / variantes */
.btn-lg { padding: 15px 30px; font-size: 1.05rem; display: inline-block; }
.btn-outline {
    background: transparent;
    color: #fff;
    border: 2px solid rgba(255,255,255,0.7);
    border-radius: 30px;
    padding: 13px 28px;
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    transition: background 0.2s ease, color 0.2s ease;
}
.btn-outline:hover { background: #fff; color: var(--primary-blue); }

/* ---------- Hero ---------- */
#hero {
    position: relative;
    background:
        radial-gradient(circle at 18% 20%, rgba(28,211,184,0.18), transparent 42%),
        radial-gradient(circle at 85% 75%, rgba(5,191,219,0.20), transparent 45%),
        linear-gradient(135deg, var(--deep-blue) 0%, var(--primary-blue) 45%, var(--primary-green) 100%);
    color: var(--light-text);
    padding: 90px 0;
    overflow: hidden;
}
.hero-grid {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 40px;
    align-items: center;
}
.hero-text { text-align: left; }
.hero-text .subtitle { margin-left: 0; margin-right: 0; }
.hero-text .hero-actions { justify-content: flex-start; }
.hero-visual img { width: 100%; height: auto; max-width: 560px; margin: 0 auto; }
.hero-eyebrow {
    display: inline-block;
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.25);
    color: #eafffb;
    padding: 7px 18px;
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    margin-bottom: 24px;
}
#hero h1 {
    font-size: 3.1em;
    margin-bottom: 20px;
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.5px;
}
#hero h1 span { color: var(--accent); }
#hero p.subtitle {
    font-size: 1.18em;
    margin: 0 auto 34px;
    max-width: 720px;
    color: #e8f4f3;
}
.hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.hero-trust {
    margin-top: 30px;
    font-size: 0.9rem;
    color: #d4ebe9;
    opacity: 0.95;
}
.hero-trust strong { color: #fff; }

/* ---------- Banda de métricas ---------- */
#metricas {
    background: var(--deep-blue);
    color: #fff;
    padding: 0;
}
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    text-align: center;
}
.metric {
    padding: 34px 16px;
    border-right: 1px solid rgba(255,255,255,0.10);
}
.metric:last-child { border-right: none; }
.metric .num {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--accent);
    line-height: 1;
}
.metric .label {
    margin-top: 8px;
    font-size: 0.92rem;
    color: #cfe6e4;
}

/* ---------- Secciones generales ---------- */
section { padding: 80px 0; }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 50px; }
section h2 {
    font-size: 2.4em;
    color: var(--primary-blue);
    font-weight: 700;
    line-height: 1.2;
}
section h2 span { color: var(--primary-green); }
.section-head p { margin-top: 14px; color: var(--muted-text); font-size: 1.05rem; }

/* ---------- Servicios / 6 iniciativas ---------- */
#servicios .services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 26px;
}
.service-card {
    background-color: var(--card-bg);
    padding: 32px 28px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    text-align: left;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
    position: relative;
}
.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent);
}
.service-icon {
    width: 58px; height: 58px;
    border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    background: linear-gradient(135deg, var(--primary-green), var(--secondary-blue));
    color: #fff;
    font-size: 1.5rem;
    margin-bottom: 18px;
}
.service-num {
    position: absolute; top: 24px; right: 26px;
    font-size: 0.85rem; font-weight: 700; color: var(--border);
}
.service-card h3 {
    font-size: 1.22em;
    color: var(--primary-blue);
    margin-bottom: 12px;
    font-weight: 600;
    line-height: 1.3;
}
.service-card p { font-size: 0.96em; color: var(--muted-text); }

/* ---------- Roadmap / Metodología ---------- */
#roadmap {
    background: linear-gradient(135deg, var(--primary-blue), var(--deep-blue));
    color: var(--light-text);
}
#roadmap h2 { color: var(--light-text); }
#roadmap h2 span { color: var(--accent); }
#roadmap .section-head p { color: #cfe6e4; }

.roadmap-timeline {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 18px;
    position: relative;
}
.roadmap-step { text-align: center; padding: 0 6px; }
.roadmap-step .icon-container {
    width: 78px; height: 78px;
    background-color: var(--accent);
    border-radius: 50%;
    display: flex; justify-content: center; align-items: center;
    margin: 0 auto 16px;
    border: 4px solid var(--primary-blue);
    box-shadow: 0 0 0 3px var(--accent);
}
.roadmap-step i { font-size: 1.8em; color: var(--primary-blue); }
.roadmap-step h4 { font-size: 1.05em; margin-bottom: 5px; color: #fff; font-weight: 600; }
.roadmap-step p { font-size: 0.88em; color: #d4ebe9; opacity: 0.95; }

/* ---------- Sobre ---------- */
#sobre { background: var(--soft-bg); }
.about-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 50px;
    align-items: center;
}
.about-card {
    background: var(--card-bg);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    padding: 34px;
}
.about-card .role { color: var(--accent-strong); font-weight: 600; letter-spacing: 0.5px; }
.about-card h3 { font-size: 1.7rem; color: var(--primary-blue); margin: 4px 0 18px; }
.about-card ul { list-style: none; }
.about-card ul li {
    position: relative;
    padding-left: 28px;
    margin-bottom: 12px;
    color: var(--muted-text);
}
.about-card ul li i { position: absolute; left: 0; top: 5px; color: var(--primary-green); }
.about-text h2 { text-align: left; margin-bottom: 18px; }
.about-text p { color: var(--muted-text); margin-bottom: 16px; }
.about-logos {
    margin-top: 22px;
    font-size: 0.85rem;
    color: var(--muted-text);
    text-transform: uppercase;
    letter-spacing: 1px;
}
.about-logos strong { color: var(--primary-blue); }

/* ---------- Contacto ---------- */
#contacto { background-color: var(--light-bg); }
.contact-content { display: flex; flex-wrap: wrap; gap: 40px; }
.contact-form-container { flex: 1; min-width: 320px; }
.contact-form-container h3 { color: var(--primary-blue); margin-bottom: 18px; font-size: 1.4rem; }
.contact-details {
    flex: 1; min-width: 300px;
    background-color: var(--card-bg);
    padding: 32px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    height: fit-content;
}
.contact-details h3 { color: var(--primary-blue); margin-bottom: 20px; font-size: 1.4rem; }
.contact-details p { margin-bottom: 12px; font-size: 1em; color: var(--muted-text); }
.contact-details a { color: var(--teal-ink); text-decoration: none; font-weight: 600; }
.contact-details a:hover { text-decoration: underline; }
.contact-details i { color: var(--primary-green); margin-right: 10px; width: 20px; }

/* Honeypot anti-spam */
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

form .form-group { margin-bottom: 18px; }
form label { display: block; margin-bottom: 6px; font-weight: 600; color: var(--primary-blue); }
form input[type="text"],
form input[type="email"],
form input[type="tel"],
form textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ccd6d6;
    border-radius: 8px;
    font-size: 1em;
    font-family: inherit;
}
form input:focus, form textarea:focus {
    outline: none;
    border-color: var(--primary-green);
    box-shadow: 0 0 0 3px rgba(8,131,149,0.18);
}
form textarea { min-height: 120px; resize: vertical; }
form button[type="submit"] {
    background-color: var(--primary-green);
    color: var(--light-text);
    padding: 13px 28px;
    border: none;
    border-radius: 30px;
    font-size: 1em;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s ease;
}
form button[type="submit"]:hover { background-color: var(--teal-ink); }

/* ---------- Footer ---------- */
footer {
    background-color: var(--deep-blue);
    color: var(--light-text);
    text-align: center;
    padding: 40px 0 28px;
}
footer p { margin-bottom: 10px; color: #cfe6e4; }
.social-icons { margin-bottom: 14px; }
.social-icons a {
    color: var(--light-text);
    font-size: 1.4em;
    margin: 0 10px;
    transition: color 0.2s ease;
}
.social-icons a:hover { color: var(--accent); }

/* ---------- WhatsApp flotante ---------- */
.wsp-float {
    position: fixed;
    right: 22px; bottom: 22px;
    width: 58px; height: 58px;
    background: #25D366;
    color: #fff;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.7rem;
    box-shadow: 0 6px 18px rgba(0,0,0,0.25);
    z-index: 1500;
    transition: transform 0.2s ease;
}
.wsp-float:hover { transform: scale(1.08); }

/* ---------- Animación de aparición ---------- */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 992px) {
    .hero-grid { grid-template-columns: 1fr; gap: 24px; }
    .hero-text { text-align: center; }
    .hero-text .subtitle { margin-left: auto; margin-right: auto; }
    .hero-text .hero-actions { justify-content: center; }
    .hero-visual { order: -1; }
    .hero-visual img { max-width: 420px; }
    .about-grid { grid-template-columns: 1fr; }
    #servicios .services-grid { grid-template-columns: repeat(2, 1fr); }
    .roadmap-timeline { grid-template-columns: repeat(2, 1fr); gap: 30px; }
    .metrics-grid { grid-template-columns: repeat(2, 1fr); }
    .metric:nth-child(2) { border-right: none; }
    .metric { border-bottom: 1px solid rgba(255,255,255,0.10); }
}

@media (max-width: 768px) {
    header .container { flex-direction: column; text-align: center; }
    nav ul { margin-top: 12px; justify-content: center; }
    nav ul li { margin: 6px 10px; }
    .logo-img { height: 46px; }
    #hero { padding: 80px 0 70px; }
    #hero h1 { font-size: 2.2em; }
    #hero p.subtitle { font-size: 1.02em; }
    section { padding: 60px 0; }
    section h2 { font-size: 1.9em; }
    #servicios .services-grid { grid-template-columns: 1fr; }
    .roadmap-timeline { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
    .metrics-grid { grid-template-columns: 1fr; }
    .metric { border-right: none; }
}

/* Respeta usuarios con movimiento reducido */
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .reveal { opacity: 1; transform: none; transition: none; }
    * { animation: none !important; transition: none !important; }
}