/* ══════════════════════════════════════════════════════════════════════════════
   styles.css — Líbero Táctico Landing Page
   ══════════════════════════════════════════════════════════════════════════════ */

/* ── Variables ────────────────────────────────────────────────────────────── */
:root {
  --bg:    #08090d;
  --bg2:   #0e1018;
  --bg3:   #161822;
  --bg4:   #1c1e2a;
  --brd:   #222540;
  --brd2:  #2a2f52;
  --mut:   #5a6080;
  --txt:   #ccd0e8;
  --wht:   #eef0fa;
  --green:  #39e870;
  --orange: #ff9c2a;
  --red:    #ff3e5e;
  --cyan:   #3dc8f5;
  --yellow: #ffd93e;
  --purple: #a78bfa;
  --title: 'Bebas Neue', sans-serif;
  --body:  'Barlow', sans-serif;
  --cond:  'Barlow Condensed', sans-serif;
  --radius: 12px;
  --container: 1160px;
}

/* ── Reset ────────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--txt);
  font-family: var(--body);
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
strong { color: var(--wht); }

/* ── Container ────────────────────────────────────────────────────────────── */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ══════════════════════════════════════════════════════════════════════════════
   BUTTONS
   ══════════════════════════════════════════════════════════════════════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--cond);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  border-radius: 8px;
  border: 1px solid transparent;
  cursor: pointer;
  padding: 9px 20px;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.btn--sm { padding: 7px 16px; font-size: 12px; }
.btn--lg { padding: 13px 28px; font-size: 14px; }

.btn--primary {
  background: var(--green);
  color: #08090d;
  border-color: var(--green);
}
.btn--primary:hover {
  background: #4ffb82;
  box-shadow: 0 0 24px rgba(57,232,112,0.35);
  transform: translateY(-1px);
}

.btn--ghost {
  background: transparent;
  color: var(--txt);
  border-color: var(--brd2);
}
.btn--ghost:hover {
  border-color: var(--mut);
  color: var(--wht);
  background: rgba(255,255,255,0.04);
}

.btn--outline-accent {
  background: transparent;
  color: var(--green);
  border-color: rgba(57,232,112,0.4);
}
.btn--outline-accent:hover {
  background: rgba(57,232,112,0.08);
  border-color: var(--green);
  box-shadow: 0 0 16px rgba(57,232,112,0.15);
}

/* ══════════════════════════════════════════════════════════════════════════════
   LABELS
   ══════════════════════════════════════════════════════════════════════════════ */
.label {
  display: inline-block;
  font-family: var(--cond);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--green);
  background: rgba(57,232,112,0.08);
  border: 1px solid rgba(57,232,112,0.2);
  border-radius: 20px;
  padding: 4px 12px;
  margin-bottom: 16px;
}
.label--orange {
  color: var(--orange);
  background: rgba(255,156,42,0.08);
  border-color: rgba(255,156,42,0.25);
}
.label--cyan {
  color: var(--cyan);
  background: rgba(61,200,245,0.08);
  border-color: rgba(61,200,245,0.25);
}

/* ══════════════════════════════════════════════════════════════════════════════
   NAVBAR
   ══════════════════════════════════════════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 14px 0;
  border-bottom: 1px solid transparent;
  transition: background 0.3s, border-color 0.3s, backdrop-filter 0.3s;
}
.navbar.scrolled {
  background: rgba(8,9,13,0.88);
  border-color: var(--brd);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.navbar__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 24px;
}

.navbar__brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.navbar__logo {
  width: 34px;
  height: 34px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
}
.navbar__logo-img,
.navbar__logo-svg { width: 34px; height: 34px; border-radius: 7px; }

.navbar__wordmark { display: flex; flex-direction: column; line-height: 1.2; }
.navbar__name {
  font-family: var(--cond);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--wht);
  text-transform: uppercase;
}
.navbar__tagline {
  font-family: var(--cond);
  font-size: 9px;
  letter-spacing: 1.5px;
  color: var(--mut);
  text-transform: uppercase;
}

.navbar__nav {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: 24px;
  flex: 1;
}
.navbar__link {
  font-family: var(--cond);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--mut);
  padding: 6px 12px;
  border-radius: 6px;
  transition: color 0.2s, background 0.2s;
}
.navbar__link:hover { color: var(--txt); background: rgba(255,255,255,0.04); }

.navbar__actions { display: flex; align-items: center; gap: 10px; margin-left: auto; }

/* Hamburger */
.navbar__burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 6px;
  margin-left: auto;
}
.navbar__burger span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--txt);
  border-radius: 2px;
  transition: all 0.25s ease;
  transform-origin: center;
}
.navbar__burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.navbar__burger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.navbar__burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Drawer (mobile) */
.navbar__drawer {
  display: none;
  flex-direction: column;
  gap: 2px;
  padding: 12px 24px 20px;
  border-top: 1px solid var(--brd);
  background: rgba(8,9,13,0.96);
}
.navbar__drawer.open { display: flex; }
.drawer__link {
  font-family: var(--cond);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--txt);
  padding: 10px 12px;
  border-radius: 8px;
}
.drawer__link:hover { background: var(--bg3); color: var(--wht); }
.drawer__actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--brd);
}

/* ══════════════════════════════════════════════════════════════════════════════
   HERO
   ══════════════════════════════════════════════════════════════════════════════ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding: 120px 0 80px;
}

.hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(57,232,112,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(57,232,112,.025) 1px, transparent 1px);
  background-size: 48px 48px;
}
.hero__glow {
  position: absolute;
  top: 15%;
  left: 50%;
  transform: translateX(-50%);
  width: 700px;
  height: 600px;
  background: radial-gradient(ellipse, rgba(57,232,112,.07) 0%, rgba(255,156,42,.04) 45%, transparent 70%);
  border-radius: 50%;
}

.hero__inner {
  position: relative;
  z-index: 1;
  max-width: 720px;
  text-align: center;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--cond);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--green);
  background: rgba(57,232,112,0.07);
  border: 1px solid rgba(57,232,112,0.2);
  border-radius: 20px;
  padding: 6px 16px;
  margin-bottom: 28px;
}
.hero__badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 8px var(--green);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 8px var(--green); }
  50%       { opacity: 0.6; box-shadow: 0 0 16px var(--green); }
}

.hero__headline {
  font-family: var(--title);
  font-size: clamp(52px, 8vw, 96px);
  line-height: 0.95;
  letter-spacing: 1px;
  color: var(--wht);
  margin-bottom: 24px;
}
.hero__headline span { color: var(--green); }

.hero__subheadline {
  font-size: 17px;
  line-height: 1.65;
  color: var(--mut);
  max-width: 560px;
  margin-bottom: 40px;
}

.hero__actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 56px;
}

.hero__scroll-hint {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-family: var(--cond);
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--mut);
  opacity: 0.7;
}
.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--green), transparent);
  animation: scrollLine 1.8s ease-in-out infinite;
}
@keyframes scrollLine {
  0%, 100% { opacity: 0.4; height: 40px; }
  50%       { opacity: 1;   height: 52px; }
}

/* ══════════════════════════════════════════════════════════════════════════════
   STATS BAR
   ══════════════════════════════════════════════════════════════════════════════ */
.statsbar {
  border-top: 1px solid var(--brd);
  border-bottom: 1px solid var(--brd);
  background: var(--bg2);
  padding: 24px 0;
}
.statsbar__inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.statsbar__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 8px 16px;
  border-right: 1px solid var(--brd);
}
.statsbar__item:last-child { border-right: none; }

.statsbar__value {
  font-family: var(--title);
  font-size: 32px;
  line-height: 1;
  color: var(--wht);
}
.statsbar__value span { font-size: 20px; color: var(--green); }

.statsbar__desc {
  font-family: var(--cond);
  font-size: 10px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--mut);
  text-align: center;
}

/* ══════════════════════════════════════════════════════════════════════════════
   SECTIONS
   ══════════════════════════════════════════════════════════════════════════════ */
.section { padding: 96px 0; }

/* ══════════════════════════════════════════════════════════════════════════════
   WHAT IS — Qué es el producto
   ══════════════════════════════════════════════════════════════════════════════ */
.whatis__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.whatis__title {
  font-family: var(--title);
  font-size: clamp(36px, 4vw, 52px);
  line-height: 1.05;
  color: var(--wht);
  margin-bottom: 16px;
}
.whatis__body {
  color: var(--txt);
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 12px;
}

.whatis__pillars { margin-top: 32px; display: flex; flex-direction: column; gap: 20px; }
.pillar { display: flex; gap: 14px; align-items: flex-start; }
.pillar__icon { font-size: 22px; flex-shrink: 0; margin-top: 2px; }
.pillar__name {
  font-family: var(--cond);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: var(--wht);
  margin-bottom: 4px;
}
.pillar__desc { font-size: 13px; color: var(--mut); line-height: 1.6; }

/* Card stack (visual) */
.whatis__card-stack {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.stack-card {
  background: var(--bg2);
  border: 1px solid var(--brd);
  border-radius: var(--radius);
  padding: 20px;
  position: relative;
  overflow: hidden;
}
.stack-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--green), var(--cyan));
  opacity: 0.5;
}
.stack-card__tag {
  font-family: var(--cond);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 6px;
}
.stack-card__title {
  font-family: var(--cond);
  font-size: 15px;
  font-weight: 600;
  color: var(--wht);
}
.stack-card__bars { display: flex; flex-direction: column; gap: 10px; }
.bar-row {
  display: flex;
  align-items: center;
  gap: 10px;
}
.bar-label {
  font-family: var(--cond);
  font-size: 10px;
  color: var(--mut);
  flex-shrink: 0;
}
.bar-track {
  flex: 1;
  height: 5px;
  background: var(--bg3);
  border-radius: 3px;
  overflow: hidden;
}
.bar-fill {
  height: 100%;
  border-radius: 3px;
  background: var(--green);
  transition: width 1s ease;
}
.bar-fill--cyan   { background: var(--cyan); }
.bar-fill--orange { background: var(--orange); }
.bar-fill--red    { background: var(--red); }
.bar-val {
  font-family: var(--cond);
  font-size: 11px;
  font-weight: 600;
  flex-shrink: 0;
  width: 34px;
  text-align: right;
}

/* ══════════════════════════════════════════════════════════════════════════════
   MODULES
   ══════════════════════════════════════════════════════════════════════════════ */
.modules { background: var(--bg2); }
.modules__header {
  text-align: center;
  margin-bottom: 56px;
}
.modules__title {
  font-family: var(--title);
  font-size: clamp(36px, 4vw, 52px);
  color: var(--wht);
  margin-bottom: 12px;
}
.modules__subtitle { color: var(--mut); font-size: 16px; max-width: 540px; margin: 0 auto; }

.modules__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.module-card {
  background: var(--bg3);
  border: 1px solid var(--brd);
  border-radius: var(--radius);
  padding: 28px 24px;
  position: relative;
  overflow: hidden;
  transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
}
.module-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  opacity: 0.7;
  transition: opacity 0.25s;
}
.module-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 48px rgba(0,0,0,0.4);
}
.module-card:hover::before { opacity: 1; }

.module-card--accent::before  { background: var(--green); }
.module-card--orange::before  { background: var(--orange); }
.module-card--cyan::before    { background: var(--cyan); }
.module-card--red::before     { background: var(--red); }
.module-card--yellow::before  { background: var(--yellow); }

.module-card--accent:hover  { border-color: rgba(57,232,112,0.3); }
.module-card--orange:hover  { border-color: rgba(255,156,42,0.3); }
.module-card--cyan:hover    { border-color: rgba(61,200,245,0.3); }
.module-card--red:hover     { border-color: rgba(255,62,94,0.3); }
.module-card--yellow:hover  { border-color: rgba(255,217,62,0.3); }

.module-card__icon  { font-size: 26px; margin-bottom: 10px; }
.module-card__number {
  font-family: var(--title);
  font-size: 44px;
  line-height: 1;
  color: var(--brd2);
  position: absolute;
  top: 20px; right: 20px;
  user-select: none;
}
.module-card__name {
  font-family: var(--cond);
  font-size: 16px;
  font-weight: 700;
  color: var(--wht);
  margin-bottom: 10px;
  letter-spacing: 0.3px;
}
.module-card__desc { font-size: 13px; color: var(--mut); line-height: 1.65; }

/* ══════════════════════════════════════════════════════════════════════════════
   WORKFLOW
   ══════════════════════════════════════════════════════════════════════════════ */
.workflow__header { text-align: center; margin-bottom: 40px; }
.workflow__title {
  font-family: var(--title);
  font-size: clamp(32px, 4vw, 50px);
  color: var(--wht);
  margin-bottom: 12px;
}
.workflow__subtitle { color: var(--mut); font-size: 15px; max-width: 580px; margin: 0 auto; }

/* Role pills */
.workflow__roles {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-bottom: 8px;
}
.role-pill {
  font-family: var(--cond);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 20px;
  border: 1px solid;
}
.role-pill--green  { color: var(--green);  background: rgba(57,232,112,0.08);  border-color: rgba(57,232,112,0.3);  }
.role-pill--cyan   { color: var(--cyan);   background: rgba(61,200,245,0.08);  border-color: rgba(61,200,245,0.3);  }
.role-pill--orange { color: var(--orange); background: rgba(255,156,42,0.08);  border-color: rgba(255,156,42,0.3);  }
.role-pill--red    { color: var(--red);    background: rgba(255,62,94,0.08);   border-color: rgba(255,62,94,0.3);   }
.role-pill--mut    { color: var(--mut);    background: transparent;             border-color: var(--brd);            }

.workflow__roles-label {
  text-align: center;
  font-family: var(--cond);
  font-size: 11px;
  letter-spacing: 1px;
  color: var(--mut);
  margin-bottom: 40px;
}

/* Steps */
.workflow__steps {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  gap: 0;
  align-items: start;
  margin-bottom: 48px;
}
.workflow__arrow {
  font-size: 22px;
  color: var(--brd2);
  padding: 40px 12px 0;
  align-self: start;
}

.workflow__step {
  background: var(--bg2);
  border: 1px solid var(--brd);
  border-radius: var(--radius);
  padding: 24px 20px;
  position: relative;
}
.wf-step--highlight {
  border-color: rgba(57,232,112,0.3);
  background: rgba(57,232,112,0.04);
}

.wf-step__num {
  font-family: var(--title);
  font-size: 36px;
  line-height: 1;
  color: var(--brd2);
  margin-bottom: 8px;
}
.wf-step--highlight .wf-step__num { color: rgba(57,232,112,0.4); }

.wf-step__icon { font-size: 22px; margin-bottom: 8px; }
.wf-step__title {
  font-family: var(--cond);
  font-size: 16px;
  font-weight: 700;
  color: var(--wht);
  margin-bottom: 8px;
}
.wf-step__desc { font-size: 13px; color: var(--mut); line-height: 1.6; margin-bottom: 12px; }

.wf-step__tags { display: flex; flex-wrap: wrap; gap: 6px; }
.wf-tag {
  font-family: var(--cond);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: 20px;
  border: 1px solid;
}
.wf-tag--green  { color: var(--green);  background: rgba(57,232,112,0.08);  border-color: rgba(57,232,112,0.25); }
.wf-tag--orange { color: var(--orange); background: rgba(255,156,42,0.08);  border-color: rgba(255,156,42,0.25); }
.wf-tag--red    { color: var(--red);    background: rgba(255,62,94,0.08);   border-color: rgba(255,62,94,0.25);  }
.wf-tag--cyan   { color: var(--cyan);   background: rgba(61,200,245,0.08);  border-color: rgba(61,200,245,0.25); }
.wf-tag--yellow { color: var(--yellow); background: rgba(255,217,62,0.08);  border-color: rgba(255,217,62,0.25); }
.wf-tag--purple { color: var(--purple); background: rgba(167,139,250,0.08); border-color: rgba(167,139,250,0.25); }

/* Schedule example */
.workflow__schedule {
  background: var(--bg2);
  border: 1px solid var(--brd);
  border-radius: var(--radius);
  padding: 28px;
}
.schedule__label { margin-bottom: 16px; }
.schedule__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
  margin-bottom: 16px;
}
.schedule__day { display: flex; flex-direction: column; gap: 6px; }
.schedule__day-name {
  font-family: var(--cond);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--mut);
  margin-bottom: 4px;
}
.schedule__day--match .schedule__day-name { color: var(--orange); }

.schedule__item {
  font-family: var(--cond);
  font-size: 10px;
  letter-spacing: 0.3px;
  padding: 5px 8px;
  border-radius: 5px;
  border-left: 2px solid;
  color: var(--txt);
  background: var(--bg3);
}
.schedule__item--gym    { border-color: var(--cyan);   }
.schedule__item--med    { border-color: var(--purple); }
.schedule__item--train  { border-color: var(--green);  }
.schedule__item--video  { border-color: var(--orange); }
.schedule__item--rest   { border-color: var(--mut);    }
.schedule__item--match  { border-color: var(--yellow); color: var(--yellow); font-weight: 600; text-align: center; }

.schedule__note { font-size: 12px; color: var(--mut); font-style: italic; }

/* ══════════════════════════════════════════════════════════════════════════════
   VALUE
   ══════════════════════════════════════════════════════════════════════════════ */
.value { background: var(--bg2); }
.value__header { text-align: center; margin-bottom: 56px; }
.value__title {
  font-family: var(--title);
  font-size: clamp(36px, 4vw, 52px);
  color: var(--wht);
  margin-bottom: 12px;
}
.value__subtitle { color: var(--mut); font-size: 15px; }

.value__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.value-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: var(--bg3);
  border: 1px solid var(--brd);
  border-radius: var(--radius);
  padding: 24px;
  transition: border-color 0.2s;
}
.value-item:hover { border-color: var(--brd2); }

.value-item__num {
  font-family: var(--title);
  font-size: 36px;
  line-height: 1;
  color: var(--brd2);
  flex-shrink: 0;
  width: 44px;
  user-select: none;
}
.value-item__title {
  font-family: var(--cond);
  font-size: 14px;
  font-weight: 700;
  color: var(--wht);
  margin-bottom: 8px;
  letter-spacing: 0.3px;
}
.value-item__desc { font-size: 13px; color: var(--mut); line-height: 1.65; }

/* ══════════════════════════════════════════════════════════════════════════════
   FOR WHO
   ══════════════════════════════════════════════════════════════════════════════ */
.forwho__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.forwho__title {
  font-family: var(--title);
  font-size: clamp(32px, 3.5vw, 46px);
  color: var(--wht);
  margin-bottom: 16px;
}
.forwho__body { font-size: 15px; color: var(--mut); line-height: 1.7; margin-bottom: 32px; }

.forwho__profiles { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.profile-card {
  background: var(--bg2);
  border: 1px solid var(--brd);
  border-radius: var(--radius);
  padding: 20px;
  transition: border-color 0.2s, transform 0.2s;
}
.profile-card:hover { border-color: var(--brd2); transform: translateY(-2px); }
.profile-card__icon { font-size: 22px; margin-bottom: 8px; }
.profile-card__title {
  font-family: var(--cond);
  font-size: 13px;
  font-weight: 700;
  color: var(--wht);
  margin-bottom: 6px;
}
.profile-card__desc { font-size: 12px; color: var(--mut); line-height: 1.6; }

/* Quote cards */
.forwho__visual { display: flex; flex-direction: column; gap: 14px; }
.quote-card {
  background: var(--bg2);
  border: 1px solid var(--brd);
  border-radius: var(--radius);
  padding: 24px;
  border-left: 3px solid var(--green);
}
.quote-card--orange { border-left-color: var(--orange); }
.quote-card--cyan   { border-left-color: var(--cyan); }

.quote-card__text {
  font-size: 14px;
  color: var(--txt);
  line-height: 1.65;
  font-style: italic;
  margin-bottom: 16px;
}
.quote-card__author { display: flex; align-items: center; gap: 12px; }
.quote-card__avatar {
  font-size: 20px;
  width: 36px; height: 36px;
  background: var(--bg3);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.quote-card__name {
  font-family: var(--cond);
  font-size: 12px;
  font-weight: 600;
  color: var(--wht);
  letter-spacing: 0.3px;
}
.quote-card__role {
  font-family: var(--cond);
  font-size: 10px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--mut);
  margin-top: 2px;
}

/* ══════════════════════════════════════════════════════════════════════════════
   CTA
   ══════════════════════════════════════════════════════════════════════════════ */
.cta {
  position: relative;
  padding: 96px 0;
  text-align: center;
  overflow: hidden;
}
.cta__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.cta__glow {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 700px; height: 500px;
  background: radial-gradient(ellipse, rgba(57,232,112,0.08) 0%, rgba(255,156,42,0.05) 50%, transparent 70%);
  border-radius: 50%;
}
.cta__inner { position: relative; z-index: 1; }
.cta__title {
  font-family: var(--title);
  font-size: clamp(36px, 5vw, 60px);
  color: var(--wht);
  margin-bottom: 16px;
}
.cta__subtitle {
  font-size: 16px;
  color: var(--mut);
  max-width: 500px;
  margin: 0 auto 36px;
  line-height: 1.6;
}
.cta__actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-bottom: 20px; }
.cta__note { font-size: 12px; color: var(--mut); }

/* ══════════════════════════════════════════════════════════════════════════════
   FOOTER
   ══════════════════════════════════════════════════════════════════════════════ */
.footer {
  border-top: 1px solid var(--brd);
  background: var(--bg2);
  padding: 40px 0;
}
.footer__inner {
  display: flex;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
}
.footer__brand { display: flex; align-items: center; gap: 12px; }
.footer__name {
  font-family: var(--cond);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--wht);
  text-transform: uppercase;
}
.footer__tagline {
  font-family: var(--cond);
  font-size: 9px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--mut);
}
.footer__links {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  margin-left: auto;
}
.footer__link {
  font-family: var(--cond);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--mut);
  padding: 5px 10px;
  border-radius: 5px;
  transition: color 0.2s;
}
.footer__link:hover { color: var(--txt); }

.footer__meta { display: flex; flex-direction: column; gap: 4px; }
.footer__copy { font-size: 12px; color: var(--mut); }
.footer__email {
  font-size: 12px;
  color: var(--mut);
  transition: color 0.2s;
}
.footer__email:hover { color: var(--green); }

/* ══════════════════════════════════════════════════════════════════════════════
   MODAL
   ══════════════════════════════════════════════════════════════════════════════ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.75);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s;
}
.modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.modal {
  background: var(--bg2);
  border: 1px solid var(--brd2);
  border-radius: 16px;
  padding: 36px 32px;
  width: 100%;
  max-width: 440px;
  box-shadow: 0 40px 80px rgba(0,0,0,0.6);
  transform: scale(0.95) translateY(16px);
  transition: transform 0.3s cubic-bezier(0.16,1,0.3,1);
}
.modal-overlay.open .modal {
  transform: scale(1) translateY(0);
}

.modal__close {
  position: absolute;
  top: 16px; right: 16px;
  width: 28px; height: 28px;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
  color: var(--mut);
  cursor: pointer;
  border-radius: 6px;
  transition: background 0.2s, color 0.2s;
}
.modal__close:hover { background: var(--bg4); color: var(--txt); }

.modal__header { margin-bottom: 24px; }
.modal__title {
  font-family: var(--title);
  font-size: 32px;
  color: var(--wht);
  margin-bottom: 6px;
}
.modal__subtitle { font-size: 13px; color: var(--mut); }

.modal__form { display: flex; flex-direction: column; gap: 14px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-label {
  font-family: var(--cond);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--mut);
}
.form-input {
  background: var(--bg3);
  border: 1px solid var(--brd);
  border-radius: 8px;
  padding: 10px 14px;
  color: var(--txt);
  font-family: var(--body);
  font-size: 14px;
  transition: border-color 0.2s, background 0.2s;
  outline: none;
  width: 100%;
  -webkit-appearance: none;
  appearance: none;
}
.form-input:focus {
  border-color: var(--green);
  background: var(--bg4);
}
.form-input::placeholder { color: var(--mut); }
.form-input option { background: var(--bg2); color: var(--txt); }

.form-submit {
  margin-top: 4px;
  width: 100%;
  justify-content: center;
  padding: 12px 24px;
  font-size: 13px;
}

.modal__note { font-size: 11px; color: var(--mut); text-align: center; margin-top: 12px; }

/* ══════════════════════════════════════════════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════════════════════════════════════════════ */
@media (max-width: 900px) {
  .navbar__nav    { display: none; }
  .navbar__actions { display: none; }
  .navbar__burger { display: flex; }

  .whatis__inner  { grid-template-columns: 1fr; gap: 40px; }
  .whatis__visual { order: -1; }

  .modules__grid  { grid-template-columns: repeat(2, 1fr); }

  .workflow__steps {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .workflow__arrow { display: none; }

  .schedule__grid { grid-template-columns: repeat(2, 1fr); }
  .schedule__day--match { grid-column: span 2; }

  .value__grid    { grid-template-columns: repeat(2, 1fr); }

  .forwho__inner  { grid-template-columns: 1fr; gap: 40px; }

  .footer__links  { margin-left: 0; order: 3; width: 100%; }
  .footer__inner  { flex-direction: column; align-items: flex-start; gap: 20px; }
}

@media (max-width: 600px) {
  .section { padding: 64px 0; }
  .container { padding: 0 16px; }

  .modules__grid       { grid-template-columns: 1fr; }
  .value__grid         { grid-template-columns: 1fr; }
  .forwho__profiles    { grid-template-columns: 1fr; }
  .statsbar__inner     { grid-template-columns: repeat(2, 1fr); }
  .statsbar__item:nth-child(2) { border-right: none; }
  .statsbar__item:nth-child(3) { border-right: 1px solid var(--brd); border-top: 1px solid var(--brd); }
  .statsbar__item:nth-child(4) { border-top: 1px solid var(--brd); }

  .schedule__grid { grid-template-columns: 1fr; }
  .schedule__day--match { grid-column: span 1; }

  .modal { padding: 28px 20px; }
  .hero__actions { flex-direction: column; width: 100%; }
  .hero__actions .btn { width: 100%; justify-content: center; }
  .cta__actions  { flex-direction: column; width: 100%; max-width: 320px; margin-left: auto; margin-right: auto; }
  .cta__actions .btn { width: 100%; justify-content: center; }
}

/* ══════════════════════════════════════════════════════════════════════════════
   MOBILE ENHANCEMENTS — pantallas pequeñas (≤480px)
   ══════════════════════════════════════════════════════════════════════════════ */
@media (max-width: 480px) {
  /* Hero — más compacto y legible */
  .hero { padding: 100px 0 60px; min-height: auto; }
  .hero__headline {
    font-size: clamp(42px, 12vw, 64px);
    letter-spacing: 0.5px;
    margin-bottom: 18px;
  }
  .hero__subheadline { font-size: 15px; margin-bottom: 32px; }
  .hero__badge { font-size: 10px; padding: 5px 13px; margin-bottom: 22px; }
  .hero__actions { gap: 10px; margin-bottom: 40px; }
  .hero__scroll-hint { display: none; }

  /* Stats bar — 2 cols en móvil pequeño */
  .statsbar__inner { grid-template-columns: repeat(2, 1fr); }
  .statsbar__item { padding: 10px 8px; }
  .statsbar__value { font-size: 26px; }
  .statsbar__item:nth-child(2) { border-right: none; }
  .statsbar__item:nth-child(3) { border-top: 1px solid var(--brd); border-right: 1px solid var(--brd); }
  .statsbar__item:nth-child(4) { border-top: 1px solid var(--brd); border-right: none; }

  /* Secciones — menos espacio vertical */
  .section { padding: 56px 0; }
  .container { padding: 0 16px; }

  /* Módulos — un solo col en pantalla muy pequeña */
  .modules__grid { grid-template-columns: 1fr; gap: 12px; }
  .module-card { padding: 22px 18px; }
  .modules__header { margin-bottom: 36px; }
  .modules__subtitle { font-size: 14px; }

  /* Sección valor */
  .value__grid { grid-template-columns: 1fr; gap: 10px; }

  /* Para quién */
  .forwho__profiles { grid-template-columns: 1fr; gap: 10px; }

  /* Workflow */
  .workflow__steps { gap: 12px; }

  /* Agenda semanal */
  .schedule__grid { grid-template-columns: 1fr; }
  .schedule__day--match { grid-column: span 1; }

  /* Títulos de sección */
  .whatis__title,
  .modules__title,
  .workflow__title,
  .value__title,
  .forwho__title { font-size: clamp(30px, 9vw, 44px); }

  /* Navbar */
  .navbar__inner { padding: 0 14px; }

  /* Modal */
  .modal { padding: 24px 16px; border-radius: 16px; }
  .modal__title { font-size: 22px; }

  /* CTA */
  .cta__title { font-size: clamp(30px, 9vw, 44px); }
  .cta__subtitle { font-size: 14px; }
}

/* ══════════════════════════════════════════════════════════════════════════════
   ENHANCED MOBILE — Líbero Táctico Landing
   Premium SaaS aesthetic, touch-first, iOS + Android optimized
   ══════════════════════════════════════════════════════════════════════════════ */

/* ── Navbar drawer: smooth animated slide-down ───────────────────────────── */
.navbar__drawer {
  display: none;
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity .22s ease, transform .22s ease;
  border-top: 1px solid rgba(34,37,64,.6);
  background: rgba(8,9,13,.97);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  padding: 14px 20px 24px;
}
.navbar__drawer.open {
  display: flex;
  animation: drawerIn .22s ease forwards;
}
@keyframes drawerIn {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.drawer__link {
  font-family: var(--cond);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--txt);
  padding: 12px 14px;
  border-radius: 10px;
  transition: all .15s;
  -webkit-tap-highlight-color: transparent;
}
.drawer__link:active { background: rgba(57,232,112,.08); color: var(--green); }

.drawer__actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--brd);
}
.drawer__actions .btn {
  min-height: 46px;
  font-size: 13px;
  justify-content: center;
}

/* ── Burger: upgrade with better tap target ──────────────────────────────── */
.navbar__burger {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  transition: background .15s;
  -webkit-tap-highlight-color: transparent;
}
.navbar__burger:active { background: rgba(255,255,255,.06); }
.navbar__burger span {
  width: 22px;
  height: 2px;
  border-radius: 2px;
}

/* ── Hero: mobile-first improvements ────────────────────────────────────── */
.hero__badge {
  -webkit-tap-highlight-color: transparent;
}

/* ── Logo: ensure /logo.png works with proper sizing ─────────────────────── */
.navbar__logo-img {
  width: 34px;
  height: 34px;
  object-fit: contain;
  border-radius: 7px;
}

/* ── Buttons: touch improvements ─────────────────────────────────────────── */
.btn {
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
  user-select: none;
}
.btn--primary:active { transform: scale(0.98); }
.btn--ghost:active   { background: rgba(255,255,255,.06); }

/* ══════════════════════════════════════════════════════════════════════════════
   MOBILE 768px — tablet and phone
   ══════════════════════════════════════════════════════════════════════════════ */
@media (max-width: 768px) {

  /* Hero: adjust for mobile nav height */
  .hero { padding-top: 90px; padding-bottom: 60px; min-height: auto; }
  .hero__inner { text-align: center; }
  .hero__badge { margin-left: auto; margin-right: auto; }
  .hero__headline { font-size: clamp(44px, 11vw, 72px); margin-bottom: 20px; }
  .hero__subheadline { font-size: 16px; max-width: 480px; margin-left: auto; margin-right: auto; }
  .hero__actions { justify-content: center; }

  /* Navbar inner padding */
  .navbar__inner { padding: 0 16px; gap: 12px; }
  .navbar__wordmark { display: none; } /* cleaner on small screens */
  .navbar__logo { width: 38px; height: 38px; }
  .navbar__logo-img, .navbar__logo-svg { width: 38px; height: 38px; }
}

/* ══════════════════════════════════════════════════════════════════════════════
   MOBILE 480px — phones
   ══════════════════════════════════════════════════════════════════════════════ */
@media (max-width: 480px) {

  /* ── Base ──────────────────────────────────────────────────────────────── */
  body { font-size: 14px; }
  .container { padding: 0 16px; }
  .section { padding: 56px 0; }

  /* ── Hero ──────────────────────────────────────────────────────────────── */
  .hero {
    padding: 88px 0 52px;
    min-height: auto;
    min-height: 100svh; /* safe viewport on iOS */
    align-items: flex-start;
    padding-top: max(88px, env(safe-area-inset-top, 88px));
  }
  .hero__headline {
    font-size: clamp(40px, 12.5vw, 60px);
    line-height: .95;
    letter-spacing: .5px;
    margin-bottom: 18px;
  }
  .hero__subheadline {
    font-size: 14.5px;
    line-height: 1.65;
    margin-bottom: 32px;
  }
  .hero__badge {
    font-size: 9.5px;
    padding: 5px 12px;
    margin-bottom: 24px;
  }
  .hero__actions {
    gap: 10px;
    flex-direction: column;
    width: 100%;
    max-width: 320px;
    margin-left: auto;
    margin-right: auto;
  }
  .hero__actions .btn {
    width: 100%;
    justify-content: center;
    min-height: 48px;
    font-size: 13px;
  }
  .hero__scroll-hint { display: none; }

  /* ── Stats bar ────────────────────────────────────────────────────────── */
  .statsbar__inner { grid-template-columns: repeat(2,1fr); gap: 0; }
  .statsbar__value { font-size: 28px; }
  .statsbar__label { font-size: 9px; }
  .statsbar__item { padding: 14px 10px; }

  /* ── What is / sections ──────────────────────────────────────────────── */
  .whatis__inner { grid-template-columns: 1fr; gap: 32px; }
  .whatis__visual { order: -1; }
  .whatis__title,
  .modules__title,
  .workflow__title,
  .value__title,
  .forwho__title,
  .cta__title {
    font-size: clamp(30px, 9.5vw, 46px);
  }
  .whatis__text,
  .modules__subtitle { font-size: 14px; line-height: 1.65; }

  /* ── Modules ─────────────────────────────────────────────────────────── */
  .modules__grid { grid-template-columns: 1fr; gap: 10px; }
  .module-card { padding: 20px 16px; }
  .module-card__title { font-size: 16px; }
  .module-card__desc  { font-size: 13px; }
  .modules__header { margin-bottom: 32px; }

  /* ── Value ───────────────────────────────────────────────────────────── */
  .value__grid { grid-template-columns: 1fr; gap: 10px; }
  .value__item { padding: 18px 16px; }

  /* ── For who ─────────────────────────────────────────────────────────── */
  .forwho__profiles { grid-template-columns: 1fr; gap: 10px; }
  .forwho__inner { grid-template-columns: 1fr; gap: 32px; }
  .forwho__profile { padding: 18px 16px; }

  /* ── Workflow ────────────────────────────────────────────────────────── */
  .workflow__steps { grid-template-columns: 1fr; gap: 12px; }
  .workflow__arrow { display: none; }
  .workflow__step { padding: 18px 16px; }

  /* ── Schedule ────────────────────────────────────────────────────────── */
  .schedule__grid { grid-template-columns: 1fr; }
  .schedule__day--match { grid-column: span 1; }

  /* ── CTA ─────────────────────────────────────────────────────────────── */
  .cta__subtitle { font-size: 14px; }
  .cta__actions {
    flex-direction: column;
    width: 100%;
    max-width: 300px;
    margin-left: auto;
    margin-right: auto;
  }
  .cta__actions .btn {
    width: 100%;
    justify-content: center;
    min-height: 48px;
  }

  /* ── Footer ─────────────────────────────────────────────────────────── */
  .footer__inner { flex-direction: column; gap: 20px; align-items: flex-start; }
  .footer__links { margin-left: 0; width: 100%; order: 3; }

  /* ── Modal ───────────────────────────────────────────────────────────── */
  .modal { padding: 24px 16px 32px; border-radius: 16px; }
  .modal__title { font-size: 22px; }
  .modal__overlay { padding: 16px; }

  /* ── Navbar drawer: better spacing on phones ─────────────────────────── */
  .navbar__drawer { padding: 12px 16px 28px; }
  .drawer__link { font-size: 14px; padding: 13px 12px; }
  .drawer__actions { gap: 8px; }
  .drawer__actions .btn { min-height: 48px; }
}

/* ── Safe area support (iPhone notch/home bar) ───────────────────────────── */
@supports (padding: env(safe-area-inset-bottom)) {
  .navbar { padding-left: env(safe-area-inset-left); padding-right: env(safe-area-inset-right); }
  .navbar__inner { padding-left: max(16px, env(safe-area-inset-left)); padding-right: max(16px, env(safe-area-inset-right)); }
  .navbar__drawer { padding-left: max(16px, env(safe-area-inset-left)); padding-right: max(16px, env(safe-area-inset-right)); }
  .footer__inner { padding-bottom: env(safe-area-inset-bottom); }
}

/* ── Reduce motion for accessibility ────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}