/* ==========================================================================
   HÁBITOS Y FIGURA — CORE STYLESHEET
   Design Language: "DAILY RHYTHM"
   Big Type + Daily Timeline + Numbers + Asymmetric Grid + Kinetic Accents
   Palette:
     Graphite:    #171717
     Canvas:      #F5F5F2
     Cobalt:      #3155E7
     Lime:        #D8F34A
     Soft Blue:   #C9D9FF
     Coral:       #EF705D
     Neutral Gray:#A4A5A0
     Pure White:  #FFFFFF
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
  --c-graphite: #171717;
  --c-canvas: #F5F5F2;
  --c-canvas-alt: #EBEBE7;
  --c-cobalt: #3155E7;
  --c-lime: #D8F34A;
  --c-softblue: #C9D9FF;
  --c-coral: #EF705D;
  --c-gray: #A4A5A0;
  --c-gray-light: #E0E0DC;
  --c-white: #FFFFFF;

  --font-display: 'Space Grotesk', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --container-max: 1360px;
  --header-height: 72px;
  --transition-smooth: 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  background-color: var(--c-canvas);
  color: var(--c-graphite);
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  background-color: var(--c-canvas);
  color: var(--c-graphite);
  line-height: 1.55;
  overflow-x: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Accessibility & Focus */
a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-smooth), opacity var(--transition-smooth);
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

:focus-visible {
  outline: 2px solid var(--c-cobalt);
  outline-offset: 4px;
}

/* Layout Utilities */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: clamp(1.25rem, 4vw, 3rem);
  padding-right: clamp(1.25rem, 4vw, 3rem);
}

.container-narrow {
  max-width: 880px;
}

/* Typography Hierarchy */
.mono-label {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-cobalt);
}

.huge-title {
  font-family: var(--font-display);
  font-size: clamp(2.75rem, 7.5vw, 6.75rem);
  font-weight: 700;
  line-height: 0.94;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  color: var(--c-graphite);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.5vw, 3.75rem);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  color: var(--c-graphite);
}

.section-subtitle {
  font-size: clamp(1rem, 1.5vw, 1.25rem);
  color: #404040;
  line-height: 1.6;
  max-width: 640px;
}

/* ==========================================================================
   HEADER & MINIMAL NAVIGATION
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-height);
  background: rgba(245, 245, 242, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--c-gray-light);
  display: flex;
  align-items: center;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.125rem;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color: var(--c-graphite);
}

.brand-icon {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
}

.nav-links {
  display: none;
  align-items: center;
  gap: 1.75rem;
}

@media (min-width: 900px) {
  .nav-links {
    display: flex;
  }
}

.nav-item {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--c-graphite);
  padding: 6px 0;
  position: relative;
  white-space: nowrap;
}

.nav-item::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background-color: var(--c-cobalt);
  transition: width var(--transition-smooth);
}

.nav-item:hover::after,
.nav-item.active::after {
  width: 100%;
}

.nav-item.active {
  color: var(--c-cobalt);
  font-weight: 600;
}

.btn-explorar {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--c-graphite);
  color: var(--c-canvas);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  padding: 8px 16px;
  border-radius: 999px;
  transition: all var(--transition-smooth);
}

.btn-explorar:hover {
  background: var(--c-cobalt);
  color: var(--c-white);
  transform: translateY(-1px);
}

.btn-explorar .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--c-lime);
}

/* Fullscreen Menu Overlay */
.fullscreen-menu {
  position: fixed;
  inset: 0;
  background: var(--c-graphite);
  color: var(--c-canvas);
  z-index: 200;
  display: flex;
  flex-direction: column;
  padding: clamp(1.5rem, 4vw, 3rem);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  overflow-y: auto;
}

.fullscreen-menu.is-active {
  opacity: 1;
  pointer-events: auto;
}

.menu-top-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.menu-close-btn {
  color: var(--c-canvas);
  font-family: var(--font-mono);
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  transition: background var(--transition-smooth);
}

.menu-close-btn:hover {
  background: var(--c-cobalt);
  border-color: var(--c-cobalt);
}

.menu-content-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  margin-top: 3rem;
}

@media (min-width: 768px) {
  .menu-content-grid {
    grid-template-columns: 2fr 1fr;
  }
}

.menu-nav-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.menu-nav-link {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  text-transform: uppercase;
  color: rgba(245, 245, 242, 0.6);
  line-height: 1.1;
  transition: color var(--transition-smooth), transform var(--transition-smooth);
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.menu-nav-link .link-num {
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--c-lime);
}

.menu-nav-link:hover {
  color: var(--c-canvas);
  transform: translateX(12px);
}

.menu-secondary-info {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  border-left: 1px solid rgba(255, 255, 255, 0.12);
  padding-left: clamp(1.5rem, 3vw, 3rem);
}

/* ==========================================================================
   HERO EDITORIAL COVER (RADICAL MAGAZINE COVER)
   ========================================================================== */
.hero-cover {
  padding-top: clamp(2rem, 4vw, 4rem);
  padding-bottom: clamp(3rem, 6vw, 6rem);
  border-bottom: 2px solid var(--c-graphite);
  position: relative;
  overflow: hidden;
}

.hero-meta-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--c-gray-light);
  margin-bottom: 2.5rem;
}

.hero-magazine-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: start;
}

@media (min-width: 960px) {
  .hero-magazine-grid {
    grid-template-columns: 1.25fr 1fr;
    gap: 3.5rem;
  }
}

.hero-type-block {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.hero-title {
  margin-top: 0.5rem;
}

.hero-title .highlight-line {
  display: block;
}

.hero-lead-text {
  font-size: clamp(1.125rem, 1.8vw, 1.375rem);
  line-height: 1.5;
  color: #333333;
  margin-top: 1rem;
  max-width: 580px;
}

.hero-actions-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.25rem;
  margin-top: 1.5rem;
}

.btn-primary-kinetic {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--c-cobalt);
  color: var(--c-white);
  padding: 16px 28px;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: 4px;
  box-shadow: 4px 4px 0px var(--c-graphite);
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
}

.btn-primary-kinetic:hover {
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0px var(--c-graphite);
}

.btn-secondary-line {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--c-graphite);
  padding: 16px 20px;
  border: 1px solid var(--c-graphite);
  border-radius: 4px;
  transition: background var(--transition-smooth), color var(--transition-smooth);
}

.btn-secondary-line:hover {
  background: var(--c-graphite);
  color: var(--c-canvas);
}

/* Asymmetric Hero Photo Crop */
.hero-visual-frame {
  position: relative;
}

.hero-visual-wrapper {
  position: relative;
  border: 2px solid var(--c-graphite);
  background-color: var(--c-graphite);
  overflow: hidden;
  box-shadow: 8px 8px 0px var(--c-lime);
}

.hero-visual-img {
  width: 100%;
  height: clamp(380px, 50vh, 560px);
  object-fit: cover;
  display: block;
  filter: contrast(1.04) saturate(1.02);
}

.hero-floating-badge {
  position: absolute;
  bottom: -20px;
  left: 20px;
  background: var(--c-graphite);
  color: var(--c-canvas);
  padding: 14px 20px;
  border: 1px solid var(--c-lime);
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 2;
}

.badge-cadence {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--c-lime);
  line-height: 1;
}

.badge-text {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ==========================================================================
   INTERACTIVE TIMELINE: "EL RITMO DEL DÍA"
   ========================================================================== */
.daily-rhythm-section {
  padding: clamp(4rem, 8vw, 8rem) 0;
  background-color: var(--c-canvas-alt);
  border-bottom: 2px solid var(--c-graphite);
}

.rhythm-header-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-bottom: 4rem;
}

@media (min-width: 768px) {
  .rhythm-header-split {
    grid-template-columns: 1.4fr 1fr;
    align-items: end;
  }
}

.vertical-rhythm-timeline {
  display: flex;
  flex-direction: column;
  position: relative;
}

.timeline-step {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 1.5rem;
  padding: 1.75rem 0;
  border-top: 1px solid rgba(23, 23, 23, 0.18);
  transition: background-color var(--transition-smooth);
  cursor: pointer;
  position: relative;
}

@media (min-width: 768px) {
  .timeline-step {
    grid-template-columns: 140px 1.5fr 1fr;
    gap: 2.5rem;
    align-items: center;
  }
}

.timeline-step:hover,
.timeline-step.is-open {
  background-color: rgba(49, 85, 231, 0.04);
}

.timeline-step:last-child {
  border-bottom: 1px solid rgba(23, 23, 23, 0.18);
}

.step-time-col {
  font-family: var(--font-mono);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--c-cobalt);
  display: flex;
  align-items: center;
  gap: 10px;
}

.step-time-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--c-graphite);
  transition: transform var(--transition-smooth), background-color var(--transition-smooth);
}

.timeline-step:hover .step-time-dot,
.timeline-step.is-open .step-time-dot {
  background-color: var(--c-lime);
  transform: scale(1.5);
}

.step-action-col {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.step-title {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.5vw, 1.875rem);
  font-weight: 700;
  text-transform: uppercase;
  color: var(--c-graphite);
  line-height: 1.1;
}

.step-desc {
  font-size: 0.9375rem;
  color: #555555;
  line-height: 1.5;
}

.step-meta-col {
  display: none;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--c-gray);
  text-align: right;
}

@media (min-width: 768px) {
  .step-meta-col {
    display: block;
  }
}

/* ==========================================================================
   HÁBITOS EDITORIAL GRID
   ========================================================================== */
.habits-section {
  padding: clamp(4rem, 8vw, 7.5rem) 0;
  border-bottom: 2px solid var(--c-graphite);
}

.habits-headline-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-end;
  gap: 2rem;
  margin-bottom: 3.5rem;
}

.habits-asymmetric-list {
  display: grid;
  grid-template-columns: 1fr;
  border-top: 2px solid var(--c-graphite);
}

.habit-row-item {
  display: grid;
  grid-template-columns: 60px 1fr auto;
  gap: 1.5rem;
  align-items: center;
  padding: 1.75rem 0;
  border-bottom: 1px solid var(--c-gray-light);
  transition: all var(--transition-smooth);
  position: relative;
}

@media (min-width: 768px) {
  .habit-row-item {
    grid-template-columns: 100px 1.5fr 1fr auto;
    padding: 2.25rem 0;
  }
}

.habit-row-item:hover {
  background-color: var(--c-white);
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.habit-num {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 700;
  color: var(--c-gray);
  line-height: 1;
  transition: color var(--transition-smooth), transform var(--transition-smooth);
}

.habit-row-item:hover .habit-num {
  color: var(--c-cobalt);
  transform: scale(1.08);
}

.habit-info-name {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.2vw, 1.75rem);
  font-weight: 700;
  text-transform: uppercase;
  color: var(--c-graphite);
  line-height: 1.15;
}

.habit-info-summary {
  display: none;
  font-size: 0.9375rem;
  color: #4b4b4b;
}

@media (min-width: 768px) {
  .habit-info-summary {
    display: block;
  }
}

.habit-tag-badge {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 10px;
  background-color: var(--c-canvas-alt);
  border-radius: 4px;
  color: var(--c-graphite);
}

/* ==========================================================================
   ALIMENTACIÓN — VISUAL INGREDIENTS MATRIX
   ========================================================================== */
.nutrition-matrix-section {
  padding: clamp(4rem, 8vw, 7.5rem) 0;
  background-color: var(--c-graphite);
  color: var(--c-canvas);
  border-bottom: 2px solid var(--c-graphite);
}

.nutrition-intro {
  margin-bottom: 4rem;
}

.nutrition-intro .section-title {
  color: var(--c-canvas);
}

.nutrition-intro .section-subtitle {
  color: #B5B5B0;
}

.ingredients-editorial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.ingredient-block {
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.03);
  padding: 2rem 1.75rem;
  transition: all var(--transition-smooth);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 260px;
  position: relative;
}

.ingredient-block:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--c-lime);
  transform: translateY(-4px);
}

.ing-top-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

.ing-subtitle {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--c-lime);
  letter-spacing: 0.06em;
}

.ing-name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--c-canvas);
  line-height: 1.15;
  margin-bottom: 0.75rem;
}

.ing-desc {
  font-size: 0.875rem;
  color: #C0C0BA;
  line-height: 1.5;
  margin-bottom: 1.25rem;
}

.ing-tip-box {
  border-top: 1px dashed rgba(255, 255, 255, 0.2);
  padding-top: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--c-softblue);
  line-height: 1.4;
}

/* ==========================================================================
   RECIPES ARCHIVE & FILTER CARDS
   ========================================================================== */
.recipes-section {
  padding: clamp(4rem, 8vw, 7.5rem) 0;
  border-bottom: 2px solid var(--c-graphite);
}

.filter-pills-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 2.5rem 0 3.5rem;
}

.filter-pill {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 600;
  padding: 8px 18px;
  background: var(--c-canvas);
  border: 1px solid var(--c-graphite);
  color: var(--c-graphite);
  border-radius: 999px;
  transition: all var(--transition-smooth);
}

.filter-pill:hover,
.filter-pill.is-active {
  background: var(--c-graphite);
  color: var(--c-lime);
}

.recipes-masonry-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2rem;
}

.recipe-card-editorial {
  border: 2px solid var(--c-graphite);
  background-color: var(--c-white);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
}

.recipe-card-editorial:hover {
  transform: translate(-3px, -3px);
  box-shadow: 6px 6px 0px var(--c-graphite);
}

.recipe-card-body {
  padding: 2rem 1.75rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.recipe-category-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--c-cobalt);
  margin-bottom: 0.5rem;
}

.recipe-card-title {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--c-graphite);
  margin-bottom: 1rem;
}

.recipe-card-desc {
  font-size: 0.875rem;
  color: #444444;
  line-height: 1.5;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.recipe-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--c-gray-light);
  padding-top: 1rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--c-gray);
}

/* ==========================================================================
   MOVIMIENTO & EXERCISE VECTORS
   ========================================================================== */
.movement-section {
  padding: clamp(4rem, 8vw, 7.5rem) 0;
  border-bottom: 2px solid var(--c-graphite);
}

.movement-categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin: 3rem 0;
}

.movement-cat-box {
  padding: 1.75rem;
  border: 1px solid var(--c-graphite);
  background: var(--c-white);
  transition: all var(--transition-smooth);
}

.movement-cat-box:hover {
  background: var(--c-lime);
}

.movement-cat-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.exercises-vector-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2.25rem;
  margin-top: 3.5rem;
}

.exercise-vector-card {
  border: 2px solid var(--c-graphite);
  background: var(--c-white);
  overflow: hidden;
  box-shadow: 4px 4px 0px rgba(23, 23, 23, 0.12);
  transition: all var(--transition-smooth);
}

.exercise-vector-card:hover {
  transform: translateY(-4px);
  box-shadow: 8px 8px 0px var(--c-cobalt);
}

.exercise-svg-container {
  height: 220px;
  background: var(--c-canvas);
  border-bottom: 2px solid var(--c-graphite);
}

.exercise-details {
  padding: 1.75rem;
}

.exercise-meta-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--c-cobalt);
  margin-bottom: 0.5rem;
}

.exercise-name {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  line-height: 1.2;
}

.exercise-cue-list {
  list-style: none;
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.exercise-cue-item {
  font-size: 0.8125rem;
  color: #444444;
  display: flex;
  align-items: center;
  gap: 8px;
}

.exercise-cue-item::before {
  content: '→';
  font-family: var(--font-mono);
  color: var(--c-cobalt);
  font-weight: 700;
}

/* ==========================================================================
   30 DÍAS DE RUTINA CALENDAR MATRIX
   ========================================================================== */
.calendar-30-section {
  padding: clamp(4rem, 8vw, 7.5rem) 0;
  background-color: var(--c-canvas-alt);
  border-bottom: 2px solid var(--c-graphite);
}

.calendar-matrix-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 3.5rem;
}

.calendar-day-card {
  border: 1px solid var(--c-graphite);
  background: var(--c-canvas);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 280px;
  transition: all var(--transition-smooth);
  position: relative;
}

.calendar-day-card:hover {
  background: var(--c-white);
  border-color: var(--c-cobalt);
  box-shadow: 4px 4px 0px var(--c-cobalt);
  transform: translateY(-2px);
}

.day-header-meta {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 1px solid var(--c-gray-light);
  padding-bottom: 0.75rem;
  margin-bottom: 1rem;
}

.day-badge-num {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--c-graphite);
}

.day-status-pill {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--c-softblue);
  color: var(--c-graphite);
}

.day-title {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 1rem;
  line-height: 1.2;
}

.day-pillar-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.8125rem;
  color: #3f3f3f;
}

.pillar-bullet strong {
  color: var(--c-graphite);
  font-family: var(--font-mono);
  font-size: 0.75rem;
}

/* ==========================================================================
   PROGRESS PAGE: "MI RUTINA"
   ========================================================================== */
.progress-section {
  padding: clamp(4rem, 8vw, 7.5rem) 0;
  border-bottom: 2px solid var(--c-graphite);
}

.progress-hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
  margin-top: 3rem;
}

@media (min-width: 840px) {
  .progress-hero-grid {
    grid-template-columns: 320px 1fr;
  }
}

.progress-ring-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.progress-ring-svg {
  width: 240px;
  height: 240px;
  transform: rotate(-90deg);
}

.progress-ring-circle-bg {
  fill: none;
  stroke: var(--c-gray-light);
  stroke-width: 14;
}

.progress-ring-circle-val {
  fill: none;
  stroke: var(--c-cobalt);
  stroke-width: 14;
  stroke-linecap: round;
  stroke-dasharray: 628;
  stroke-dashoffset: 376; /* ~40% */
  transition: stroke-dashoffset 0.8s ease;
}

.progress-stats-matrix {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1.5rem;
}

.stat-metric-box {
  padding: 1.5rem;
  border: 1px solid var(--c-graphite);
  background: var(--c-white);
}

.stat-metric-val {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--c-cobalt);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-metric-lbl {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--c-gray);
  text-transform: uppercase;
}

/* ==========================================================================
   ARTÍCULOS EDITORIAL JOURNAL
   ========================================================================== */
.articles-section {
  padding: clamp(4rem, 8vw, 7.5rem) 0;
  border-bottom: 2px solid var(--c-graphite);
}

.articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2.5rem;
  margin-top: 3.5rem;
}

.article-journal-card {
  border-top: 2px solid var(--c-graphite);
  padding-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: transform var(--transition-smooth);
}

.article-journal-card:hover {
  transform: translateY(-3px);
}

.article-meta-row {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--c-gray);
}

.article-title-link {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--c-graphite);
}

.article-title-link:hover {
  color: var(--c-cobalt);
}

.article-summary {
  font-size: 0.9375rem;
  color: #4b4b4b;
  line-height: 1.5;
}

/* ==========================================================================
   FAQ ACCORDION
   ========================================================================== */
.faq-section {
  padding: clamp(4rem, 8vw, 7.5rem) 0;
  border-bottom: 2px solid var(--c-graphite);
}

.faq-list {
  display: flex;
  flex-direction: column;
  margin-top: 3rem;
  border-top: 2px solid var(--c-graphite);
}

.faq-item {
  border-bottom: 1px solid var(--c-gray-light);
}

.faq-question-btn {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.75rem 0;
  text-align: left;
  font-family: var(--font-display);
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  font-weight: 700;
  color: var(--c-graphite);
  gap: 1rem;
  transition: color var(--transition-smooth);
}

.faq-question-btn:hover {
  color: var(--c-cobalt);
}

.faq-symbol {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  color: var(--c-cobalt);
  transition: transform var(--transition-smooth);
}

.faq-item.is-open .faq-symbol {
  transform: rotate(45deg);
  color: var(--c-coral);
}

.faq-answer-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  font-size: 1rem;
  color: #444444;
  line-height: 1.6;
}

.faq-item.is-open .faq-answer-panel {
  max-height: 500px;
  padding-bottom: 1.75rem;
}

/* ==========================================================================
   ABOUT & CONTACT
   ========================================================================== */
.editorial-prose {
  font-size: 1.125rem;
  line-height: 1.75;
  color: #2b2b2b;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.editorial-pullquote {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 700;
  line-height: 1.25;
  color: var(--c-graphite);
  padding: 2rem 0 2rem 2rem;
  border-left: 4px solid var(--c-cobalt);
  margin: 1.5rem 0;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  max-width: 640px;
  margin-top: 2.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-label {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--c-graphite);
}

.form-input,
.form-textarea {
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 14px 16px;
  border: 1px solid var(--c-graphite);
  background: var(--c-white);
  border-radius: 4px;
  color: var(--c-graphite);
  transition: border-color var(--transition-smooth);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--c-cobalt);
  box-shadow: 0 0 0 3px rgba(49, 85, 231, 0.2);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  margin-top: auto;
  background-color: var(--c-graphite);
  color: var(--c-canvas);
  padding: clamp(3.5rem, 6vw, 6rem) 0 2rem;
  border-top: 2px solid var(--c-graphite);
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  padding-bottom: 3.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

@media (min-width: 768px) {
  .footer-top-grid {
    grid-template-columns: 1.5fr 1fr 1fr;
  }
}

.footer-brand-title {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--c-canvas);
  margin-bottom: 1rem;
}

.footer-manifesto {
  font-size: 0.9375rem;
  color: #B0B0AA;
  line-height: 1.6;
  max-width: 400px;
}

.footer-nav-col-title {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-lime);
  margin-bottom: 1.25rem;
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-link {
  font-size: 0.875rem;
  color: #D4D4CE;
  transition: color var(--transition-smooth);
}

.footer-link:hover {
  color: var(--c-white);
}

.footer-bottom-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  padding-top: 2rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--c-gray);
}

.footer-legal-disclaimer {
  font-size: 0.75rem;
  line-height: 1.5;
  color: #8C8D87;
  max-width: 800px;
  margin-top: 1rem;
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}