/*
Theme Name: Dianne De Silva
Theme URI: https://diannedesilva.com
Description: Tema personalizado para Dianne De Silva - Coaching Ejecutivo
Author: Cristina Galván
Author URI: https://criscampos.online
Version: 1.0
*/

/* ══════════════════════════════════════
   VARIABLES
══════════════════════════════════════ */
:root {
  --morado:        #6B5FA6;
  --morado-oscuro: #4e4580;
  --morado-claro:  #EAE7F5;
  --morado-tenue:  #F3F1FB;
  --dorado:        #C9A84C;
  --negro:         #0D0D0D;
  --gris-fondo:    #F4F4F6;
  --gris-claro:    #FFFFFF;
  --texto:         #1a1a1a;
  --texto-gris:    #555555;
  --verde-wa:      #25D366;
  --font-titulo:   'Playfair Display', serif;
  --font-cuerpo:   'DM Sans', sans-serif;
  --radio:         16px;
  --sombra:        0 4px 24px rgba(0,0,0,0.07);
  --transicion:    all 0.3s ease;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-cuerpo);
  color: var(--texto);
  background: #fff;
  font-size: 16px;
  line-height: 1.7;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
}

section { padding: 96px 0; }

/* ══════════════════════════════════════
   HEADER / NAV
══════════════════════════════════════ */
#site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(0,0,0,0.06);
  transition: var(--transicion);
}

#site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.site-logo img { height: 56px; width: auto; }
.site-logo .logo-text {
  font-family: var(--font-cuerpo);
  font-size: 13px;
  color: var(--texto-gris);
  letter-spacing: 0.5px;
  margin-top: 2px;
}

#main-nav ul {
  display: flex;
  gap: 36px;
  align-items: center;
}

#main-nav a {
  font-size: 15px;
  color: var(--texto);
  font-weight: 400;
  transition: var(--transicion);
  position: relative;
}

#main-nav a::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0;
  width: 0; height: 2px;
  background: var(--morado);
  transition: var(--transicion);
}

#main-nav a:hover { color: var(--morado); }
#main-nav a:hover::after { width: 100%; }

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 24px; height: 2px;
  background: var(--texto);
  transition: var(--transicion);
}

/* ══════════════════════════════════════
   HERO
══════════════════════════════════════ */
#hero {
  padding-top: 136px;
  padding-bottom: 96px;
  background: #fff;
  position: relative;
  overflow: hidden;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.hero-content { max-width: 560px; }

.hero-content h1 {
  font-family: var(--font-titulo);
  font-size: clamp(2.4rem, 4vw, 3.2rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--texto);
  margin-bottom: 24px;
}

.hero-content .subtitulo {
  font-size: 17px;
  color: var(--morado);
  font-weight: 500;
  line-height: 1.6;
  margin-bottom: 20px;
}

.hero-content .descripcion {
  font-size: 16px;
  color: var(--texto-gris);
  margin-bottom: 36px;
  line-height: 1.8;
}

.btn-primario {
  display: inline-block;
  background: var(--morado);
  color: #fff;
  padding: 16px 36px;
  border-radius: var(--radio);
  font-size: 16px;
  font-weight: 500;
  border: 2px solid var(--morado);
  cursor: pointer;
  transition: var(--transicion);
}
.btn-primario:hover {
  background: var(--morado-oscuro);
  border-color: var(--morado-oscuro);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(107,95,166,0.3);
}

.btn-secundario {
  display: inline-block;
  background: transparent;
  color: var(--morado);
  padding: 14px 34px;
  border-radius: var(--radio);
  font-size: 16px;
  font-weight: 500;
  border: 2px solid var(--morado);
  cursor: pointer;
  transition: var(--transicion);
}
.btn-secundario:hover {
  background: var(--morado-tenue);
  transform: translateY(-2px);
}

.hero-imagen {
  position: relative;
  display: flex;
  justify-content: center;
}

.hero-imagen img {
  width: 100%;
  max-width: 480px;
  border-radius: 20px;
  object-fit: cover;
  aspect-ratio: 3/4;
  position: relative;
  z-index: 2;
  box-shadow: var(--sombra);
}

.circulo-dorado {
  position: absolute;
  width: 120px; height: 120px;
  border: 3px solid var(--dorado);
  border-radius: 50%;
  top: -20px; right: -10px;
  z-index: 1;
  opacity: 0.7;
}

/* ══════════════════════════════════════
   SECCIÓN ALARMA
══════════════════════════════════════ */
#alarma {
  background: var(--gris-fondo);
}

.alarma-intro {
  text-align: center;
  margin-bottom: 48px;
}

.alarma-intro .eyebrow {
  color: var(--morado);
  font-size: 16px;
  line-height: 1.7;
  margin-bottom: 16px;
}

.alarma-intro h2 {
  font-family: var(--font-titulo);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 700;
  line-height: 1.2;
}

.alarma-iconos {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-bottom: 56px;
  text-align: center;
}

.alarma-item .icono-wrap {
  width: 64px; height: 64px;
  background: var(--morado-claro);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  font-size: 24px;
  color: var(--morado);
}

.alarma-item p {
  font-size: 16px;
  font-weight: 500;
  line-height: 1.5;
  color: var(--texto);
}

.alarma-texto {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}

.alarma-texto p {
  font-size: 16px;
  color: var(--texto-gris);
  margin-bottom: 20px;
  line-height: 1.8;
}

.alarma-texto .solucion {
  font-size: 17px;
  color: var(--texto);
  margin-bottom: 32px;
}

.alarma-texto .solucion strong {
  color: var(--morado);
  font-weight: 600;
}

.alarma-texto .btn-wrap {
  text-align: center;
}

/* ══════════════════════════════════════
   PROGRAMAS
══════════════════════════════════════ */
#programas {
  background: #fff;
}

.seccion-titulo {
  text-align: center;
  margin-bottom: 56px;
}

.seccion-titulo h2 {
  font-family: var(--font-titulo);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 700;
  margin-bottom: 12px;
}

.seccion-titulo .subtitulo-seccion {
  color: var(--morado);
  font-size: 16px;
}

.programas-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 28px;
}

.programas-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  max-width: 800px;
  margin: 0 auto;
}

.programa-card {
  background: #fff;
  border: 1px solid #e8e8ee;
  border-radius: 20px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  transition: var(--transicion);
  box-shadow: var(--sombra);
}

.programa-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(107,95,166,0.12);
}

.programa-icono {
  width: 56px; height: 56px;
  background: var(--morado);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 22px;
  color: #fff;
}

.programa-etiqueta {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--morado);
  margin-bottom: 10px;
}

.programa-card h3 {
  font-family: var(--font-titulo);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 14px;
  line-height: 1.3;
}

.programa-card .descripcion-card {
  font-size: 15px;
  color: var(--texto-gris);
  margin-bottom: 16px;
  line-height: 1.7;
  flex: 1;
}

.programa-card .resultado {
  font-size: 14px;
  font-style: italic;
  color: var(--morado);
  margin-bottom: 24px;
  line-height: 1.6;
}

.programa-card .btn-primario {
  width: 100%;
  text-align: center;
  padding: 14px;
  font-size: 15px;
}

/* ══════════════════════════════════════
   SOBRE MÍ
══════════════════════════════════════ */
#sobre-mi {
  background: var(--gris-fondo);
}

.sobre-inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 72px;
  align-items: start;
}

.sobre-imagen {
  position: relative;
}

.sobre-imagen img {
  width: 100%;
  border-radius: 20px;
  object-fit: cover;
  box-shadow: var(--sombra);
}

.circulo-dorado-sm {
  position: absolute;
  width: 80px; height: 80px;
  border: 3px solid var(--dorado);
  border-radius: 50%;
  top: 20px; left: -20px;
  opacity: 0.6;
}

.sobre-contenido .eyebrow {
  color: var(--morado);
  font-size: 15px;
  font-weight: 500;
  margin-bottom: 16px;
}

.sobre-contenido h2 {
  font-family: var(--font-titulo);
  font-size: clamp(1.6rem, 2.5vw, 2.2rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 24px;
}

.sobre-contenido p {
  font-size: 15px;
  color: var(--texto-gris);
  margin-bottom: 18px;
  line-height: 1.8;
}

.credenciales {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 32px 0;
}

.credencial-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  color: var(--texto);
}

.credencial-item .cred-icono {
  width: 36px; height: 36px;
  background: var(--morado-claro);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--morado);
  font-size: 16px;
  flex-shrink: 0;
}

.frase-cierre {
  font-size: 16px;
  font-style: italic;
  color: var(--morado);
  padding-top: 16px;
  border-top: 1px solid var(--morado-claro);
}

/* ══════════════════════════════════════
   TESTIMONIOS
══════════════════════════════════════ */
#testimonios {
  background: var(--gris-fondo);
}

.testimonios-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.testimonio-card {
  background: #fff;
  border-radius: 20px;
  padding: 32px;
  box-shadow: var(--sombra);
}

.testimonio-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}

.avatar {
  width: 56px; height: 56px;
  background: var(--morado-claro);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-titulo);
  font-size: 18px;
  font-weight: 700;
  color: var(--morado);
  flex-shrink: 0;
}

.testimonio-info h4 {
  font-size: 16px;
  font-weight: 600;
}

.testimonio-info span {
  font-size: 13px;
  color: var(--texto-gris);
}

.metricas-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 24px;
}

.metrica-item {
  background: var(--gris-fondo);
  border-radius: 12px;
  padding: 14px;
  text-align: center;
}

.metrica-icono {
  font-size: 18px;
  color: var(--morado);
  margin-bottom: 6px;
}

.metrica-label {
  font-size: 12px;
  color: var(--texto-gris);
  margin-bottom: 4px;
}

.metrica-valor {
  font-size: 14px;
  font-weight: 700;
  color: var(--texto);
}

.metrica-valor .flecha {
  color: var(--morado);
  margin: 0 4px;
}

.metrica-valor .nuevo {
  color: var(--morado);
}

.testimonio-cita {
  font-size: 14px;
  font-style: italic;
  color: var(--texto-gris);
  line-height: 1.7;
  border-left: 3px solid var(--dorado);
  padding-left: 16px;
}

/* ══════════════════════════════════════
   FAQ
══════════════════════════════════════ */
#faq {
  background: var(--gris-fondo);
}

.faq-lista {
  max-width: 800px;
  margin: 0 auto 48px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: #fff;
  border-radius: var(--radio);
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(0,0,0,0.05);
}

.faq-pregunta {
  width: 100%;
  text-align: left;
  padding: 24px 28px;
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font-family: var(--font-titulo);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--texto);
  transition: var(--transicion);
}

.faq-pregunta:hover { color: var(--morado); }

.faq-chevron {
  font-size: 18px;
  color: var(--morado);
  transition: transform 0.3s ease;
  flex-shrink: 0;
}

.faq-item.activo .faq-chevron {
  transform: rotate(180deg);
}

.faq-respuesta {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}

.faq-item.activo .faq-respuesta {
  max-height: 600px;
}

.faq-respuesta-inner {
  padding: 0 28px 24px;
  font-size: 15px;
  color: var(--texto-gris);
  line-height: 1.8;
}

.faq-respuesta-inner p { margin-bottom: 12px; }
.faq-respuesta-inner p:last-child { margin-bottom: 0; }

.faq-whatsapp {
  text-align: center;
}

.faq-whatsapp p {
  font-size: 15px;
  color: var(--texto-gris);
  margin-bottom: 16px;
}

.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--verde-wa);
  color: #fff;
  padding: 16px 32px;
  border-radius: var(--radio);
  font-size: 16px;
  font-weight: 500;
  transition: var(--transicion);
}

.btn-whatsapp:hover {
  background: #1ebe5d;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37,211,102,0.3);
}

/* ══════════════════════════════════════
   CONTACTO
══════════════════════════════════════ */
#contacto {
  background: #fff;
}

.contacto-inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 72px;
  align-items: start;
}

.contacto-form h2 {
  font-family: var(--font-titulo);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 700;
  margin-bottom: 16px;
}

.contacto-form .descripcion {
  font-size: 15px;
  color: var(--texto-gris);
  margin-bottom: 36px;
  line-height: 1.8;
}

.form-grupo {
  margin-bottom: 20px;
}

.form-grupo label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 8px;
  color: var(--texto);
}

.form-grupo input,
.form-grupo textarea {
  width: 100%;
  padding: 14px 18px;
  background: var(--gris-fondo);
  border: 1.5px solid transparent;
  border-radius: 12px;
  font-family: var(--font-cuerpo);
  font-size: 15px;
  color: var(--texto);
  transition: var(--transicion);
  outline: none;
}

.form-grupo input:focus,
.form-grupo textarea:focus {
  border-color: var(--morado);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(107,95,166,0.1);
}

.form-grupo textarea {
  min-height: 140px;
  resize: vertical;
}

.contacto-lateral img {
  width: 100%;
  border-radius: 20px;
  margin-bottom: 32px;
  box-shadow: var(--sombra);
}

.otras-formas h3 {
  font-size: 17px;
  font-weight: 600;
  color: var(--morado);
  margin-bottom: 20px;
}

.contacto-opcion {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
  font-size: 15px;
  color: var(--texto);
  transition: var(--transicion);
}

.contacto-opcion:hover { color: var(--morado); }

.contacto-opcion .op-icono {
  width: 44px; height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.op-wa { background: #e8f8ef; color: var(--verde-wa); }
.op-email { background: var(--morado-claro); color: var(--morado); }
.op-linkedin { background: #e8f0fb; color: #0A66C2; }

/* ══════════════════════════════════════
   FOOTER
══════════════════════════════════════ */
#site-footer {
  background: var(--negro);
  color: #ccc;
  padding: 72px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  margin-bottom: 32px;
}

.footer-brand img { height: 48px; margin-bottom: 16px; filter: brightness(0) invert(1); }

.footer-brand p {
  font-size: 14px;
  color: #999;
  line-height: 1.7;
  margin-bottom: 20px;
  max-width: 260px;
}

.footer-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px; height: 40px;
  background: rgba(255,255,255,0.08);
  border-radius: 50%;
  color: #fff;
  font-size: 16px;
  transition: var(--transicion);
}

.footer-social a:hover {
  background: var(--morado);
}

.footer-col h4 {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--dorado);
  margin-bottom: 20px;
}

.footer-col ul li {
  margin-bottom: 10px;
}

.footer-col ul li a {
  font-size: 14px;
  color: #999;
  transition: var(--transicion);
}

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

.footer-bottom {
  text-align: center;
  font-size: 13px;
  color: #666;
}

/* ══════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════ */
@media (max-width: 1024px) {
  .hero-inner { gap: 40px; }
  .sobre-inner { gap: 40px; }
  .contacto-inner { gap: 40px; }
  .programas-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonios-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  section { padding: 64px 0; }

  #main-nav { display: none; position: absolute; top: 72px; left: 0; right: 0;
    background: #fff; padding: 24px 32px; border-bottom: 1px solid #eee; }
  #main-nav.abierto { display: block; }
  #main-nav ul { flex-direction: column; gap: 20px; }
  .nav-toggle { display: flex; }

  .hero-inner { grid-template-columns: 1fr; }
  .hero-imagen { order: -1; }
  .hero-imagen img { max-width: 340px; margin: 0 auto; }

  .alarma-iconos { grid-template-columns: 1fr; gap: 28px; }
  .programas-grid { grid-template-columns: 1fr; }
  .programas-grid-2 { grid-template-columns: 1fr; }
  .sobre-inner { grid-template-columns: 1fr; }
  .testimonios-grid { grid-template-columns: 1fr; }
  .contacto-inner { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .credenciales { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .container { padding: 0 20px; }
  .hero-content h1 { font-size: 2rem; }
  .metricas-grid { grid-template-columns: 1fr; }
}