/* ============================================================
   SAASKART COMMUNITY — Design System
   community.saaskart.co
   Extracted from saaskart.co + company.saaskart.co
   ============================================================ */

/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Bricolage+Grotesque:wght@400;500;600;700;800&display=swap');

/* --- CSS Custom Properties --- */
:root {
  /* Brand Colors - extracted from Saaskart */
  --color-primary:       #0066FF;
  --color-primary-dark:  #0052CC;
  --color-primary-light: #EBF3FF;
  --color-accent:        #00D4AA;
  --color-accent-dark:   #00B894;

  /* Neutral Scale */
  --color-black:         #000000;
  --color-gray-950:      #0A0A0B;
  --color-gray-900:      #111114;
  --color-gray-800:      #1C1C20;
  --color-gray-700:      #2D2D33;
  --color-gray-600:      #4A4A54;
  --color-gray-500:      #6B6B78;
  --color-gray-400:      #9B9BAA;
  --color-gray-300:      #C4C4CF;
  --color-gray-200:      #E2E2EA;
  --color-gray-100:      #F2F2F7;
  --color-gray-50:       #F8F8FC;
  --color-white:         #FFFFFF;

  /* Semantic Colors */
  --color-surface:       #FFFFFF;
  --color-surface-alt:   #F8F8FC;
  --color-border:        #E2E2EA;
  --color-border-strong: #C4C4CF;
  --color-text-primary:  #111114;
  --color-text-secondary:#4A4A54;
  --color-text-muted:    #9B9BAA;

  /* Status */
  --color-success:       #00B894;
  --color-warning:       #F59E0B;
  --color-error:         #EF4444;
  --color-info:          #0066FF;

  /* Tag/Category Colors */
  --color-tag-blue:      #EBF3FF;
  --color-tag-blue-text: #0066FF;
  --color-tag-green:     #ECFDF5;
  --color-tag-green-text:#00B894;
  --color-tag-orange:    #FFF7ED;
  --color-tag-orange-text:#F97316;
  --color-tag-purple:    #F5F3FF;
  --color-tag-purple-text:#7C3AED;

  /* Typography */
  --font-display:   'Bricolage Grotesque', 'Inter', sans-serif;
  --font-body:      'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono:      'JetBrains Mono', 'Fira Code', monospace;

  /* Font Sizes — fluid scale */
  --text-xs:    0.75rem;    /* 12px */
  --text-sm:    0.875rem;   /* 14px */
  --text-base:  1rem;       /* 16px */
  --text-lg:    1.125rem;   /* 18px */
  --text-xl:    1.25rem;    /* 20px */
  --text-2xl:   1.5rem;     /* 24px */
  --text-3xl:   1.875rem;   /* 30px */
  --text-4xl:   2.25rem;    /* 36px */
  --text-5xl:   3rem;       /* 48px */
  --text-6xl:   3.75rem;    /* 60px */
  --text-7xl:   4.5rem;     /* 72px */

  /* Font Weights */
  --weight-light:    300;
  --weight-regular:  400;
  --weight-medium:   500;
  --weight-semibold: 600;
  --weight-bold:     700;
  --weight-extrabold:800;

  /* Line Heights */
  --leading-tight:   1.1;
  --leading-snug:    1.3;
  --leading-normal:  1.5;
  --leading-relaxed: 1.7;

  /* Letter Spacing */
  --tracking-tight:  -0.03em;
  --tracking-snug:   -0.01em;
  --tracking-normal:  0;
  --tracking-wide:    0.06em;
  --tracking-wider:   0.1em;

  /* Spacing Scale */
  --space-1:   0.25rem;   /* 4px */
  --space-2:   0.5rem;    /* 8px */
  --space-3:   0.75rem;   /* 12px */
  --space-4:   1rem;      /* 16px */
  --space-5:   1.25rem;   /* 20px */
  --space-6:   1.5rem;    /* 24px */
  --space-8:   2rem;      /* 32px */
  --space-10:  2.5rem;    /* 40px */
  --space-12:  3rem;      /* 48px */
  --space-16:  4rem;      /* 64px */
  --space-20:  5rem;      /* 80px */
  --space-24:  6rem;      /* 96px */
  --space-32:  8rem;      /* 128px */

  /* Border Radius */
  --radius-sm:   4px;
  --radius-md:   8px;
  --radius-lg:   12px;
  --radius-xl:   16px;
  --radius-2xl:  24px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-xs:  0 1px 2px rgba(0,0,0,0.06);
  --shadow-sm:  0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md:  0 4px 12px rgba(0,0,0,0.08), 0 2px 4px rgba(0,0,0,0.04);
  --shadow-lg:  0 8px 24px rgba(0,0,0,0.10), 0 4px 8px rgba(0,0,0,0.04);
  --shadow-xl:  0 16px 48px rgba(0,0,0,0.12), 0 8px 16px rgba(0,0,0,0.06);
  --shadow-2xl: 0 32px 64px rgba(0,0,0,0.15);

  /* Z-index layers */
  --z-base:     0;
  --z-raised:   10;
  --z-dropdown: 100;
  --z-sticky:   200;
  --z-overlay:  300;
  --z-modal:    400;
  --z-toast:    500;

  /* Layout */
  --container-max:    1280px;
  --container-narrow: 800px;
  --container-wide:   1440px;
  --header-height:    72px;

  /* Transitions */
  --transition-fast:   150ms ease;
  --transition-base:   200ms ease;
  --transition-slow:   300ms ease;
  --transition-spring: 300ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: var(--weight-regular);
  line-height: var(--leading-normal);
  color: var(--color-text-primary);
  background: var(--color-white);
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

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

/* ============================================================
   TYPOGRAPHY
   ============================================================ */
.t-display-xl {
  font-family: var(--font-display);
  font-size: clamp(var(--text-4xl), 5vw, var(--text-7xl));
  font-weight: var(--weight-extrabold);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
}

.t-display-lg {
  font-family: var(--font-display);
  font-size: clamp(var(--text-3xl), 4vw, var(--text-6xl));
  font-weight: var(--weight-bold);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
}

.t-display-md {
  font-family: var(--font-display);
  font-size: clamp(var(--text-2xl), 3vw, var(--text-5xl));
  font-weight: var(--weight-bold);
  line-height: var(--leading-snug);
  letter-spacing: var(--tracking-snug);
}

.t-heading-xl {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: var(--weight-bold);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-snug);
}

.t-heading-lg {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: var(--weight-semibold);
  line-height: var(--leading-snug);
}

.t-heading-md {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: var(--weight-semibold);
  line-height: var(--leading-snug);
}

.t-heading-sm {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: var(--weight-semibold);
  line-height: var(--leading-snug);
}

.t-body-lg  { font-size: var(--text-lg);  line-height: var(--leading-relaxed); }
.t-body     { font-size: var(--text-base); line-height: var(--leading-normal); }
.t-body-sm  { font-size: var(--text-sm);  line-height: var(--leading-normal); }
.t-label    { font-size: var(--text-xs);  font-weight: var(--weight-semibold); letter-spacing: var(--tracking-wider); text-transform: uppercase; }
.t-caption  { font-size: var(--text-xs);  color: var(--color-text-muted); }

.text-primary   { color: var(--color-text-primary); }
.text-secondary { color: var(--color-text-secondary); }
.text-muted     { color: var(--color-text-muted); }
.text-blue      { color: var(--color-primary); }
.text-accent    { color: var(--color-accent); }

/* ============================================================
   LAYOUT
   ============================================================ */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.container--narrow {
  max-width: var(--container-narrow);
}

.container--wide {
  max-width: var(--container-wide);
}

.section {
  padding: var(--space-20) 0;
}

.section--sm {
  padding: var(--space-12) 0;
}

.section--lg {
  padding: var(--space-32) 0;
}

/* Grid systems */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-6); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-6); }
.grid-5 { display: grid; grid-template-columns: repeat(5, 1fr); gap: var(--space-6); }
.grid-auto { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: var(--space-6); }

/* Flex utilities */
.flex         { display: flex; }
.flex-col     { flex-direction: column; }
.items-center { align-items: center; }
.items-start  { align-items: flex-start; }
.justify-between { justify-content: space-between; }
.justify-center  { justify-content: center; }
.gap-2  { gap: var(--space-2); }
.gap-3  { gap: var(--space-3); }
.gap-4  { gap: var(--space-4); }
.gap-6  { gap: var(--space-6); }
.gap-8  { gap: var(--space-8); }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  line-height: 1;
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  white-space: nowrap;
  cursor: pointer;
  border: 1.5px solid transparent;
  text-decoration: none;
}

.btn--primary {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}
.btn--primary:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(0,102,255,0.3);
}

.btn--secondary {
  background: var(--color-white);
  color: var(--color-text-primary);
  border-color: var(--color-border-strong);
}
.btn--secondary:hover {
  border-color: var(--color-gray-600);
  background: var(--color-gray-50);
  transform: translateY(-1px);
}

.btn--ghost {
  background: transparent;
  color: var(--color-text-secondary);
  border-color: transparent;
}
.btn--ghost:hover {
  color: var(--color-text-primary);
  background: var(--color-gray-100);
}

.btn--dark {
  background: var(--color-gray-900);
  color: var(--color-white);
  border-color: var(--color-gray-900);
}
.btn--dark:hover {
  background: var(--color-gray-800);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn--outline-primary {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn--outline-primary:hover {
  background: var(--color-primary-light);
}

.btn--lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-base);
  border-radius: var(--radius-lg);
}

.btn--sm {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-xs);
  border-radius: var(--radius-sm);
}

.btn--icon {
  width: 36px;
  height: 36px;
  padding: 0;
  justify-content: center;
  border-radius: var(--radius-md);
}

/* ============================================================
   CARDS
   ============================================================ */
.card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-base);
}

.card:hover {
  border-color: var(--color-gray-300);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.card__body {
  padding: var(--space-6);
}

.card__header {
  padding: var(--space-5) var(--space-6);
  border-bottom: 1px solid var(--color-border);
}

.card__footer {
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--color-border);
  background: var(--color-gray-50);
}

/* Content Card (articles, insights) */
.content-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
}

.content-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
  border-color: transparent;
}

.content-card__image {
  aspect-ratio: 16/9;
  background: var(--color-gray-100);
  overflow: hidden;
}

.content-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.content-card:hover .content-card__image img {
  transform: scale(1.04);
}

.content-card__body {
  padding: var(--space-5);
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.content-card__footer {
  padding: var(--space-4) var(--space-5);
  border-top: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Person / Profile Card */
.person-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  text-align: center;
  transition: all var(--transition-base);
}

.person-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.person-card__avatar {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-full);
  background: var(--color-gray-200);
  margin: 0 auto var(--space-4);
  overflow: hidden;
}

/* Event Card */
.event-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  display: flex;
  gap: 0;
  transition: all var(--transition-base);
}

.event-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.event-card__date {
  background: var(--color-primary);
  color: var(--color-white);
  padding: var(--space-4) var(--space-5);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 80px;
  text-align: center;
}

.event-card__date-day {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: var(--weight-bold);
  line-height: 1;
}

.event-card__date-month {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  opacity: 0.85;
}

.event-card__body {
  padding: var(--space-5);
  flex: 1;
}

/* ============================================================
   BADGES & TAGS
   ============================================================ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  border-radius: var(--radius-full);
  white-space: nowrap;
}

.badge--blue   { background: var(--color-tag-blue);   color: var(--color-tag-blue-text); }
.badge--green  { background: var(--color-tag-green);  color: var(--color-tag-green-text); }
.badge--orange { background: var(--color-tag-orange); color: var(--color-tag-orange-text); }
.badge--purple { background: var(--color-tag-purple); color: var(--color-tag-purple-text); }
.badge--gray   { background: var(--color-gray-100);   color: var(--color-gray-600); }
.badge--dark   { background: var(--color-gray-900);   color: var(--color-white); }

/* ============================================================
   FORM ELEMENTS
   ============================================================ */
.input {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-primary);
  background: var(--color-white);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  outline: none;
  transition: border-color var(--transition-fast);
}

.input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0,102,255,0.08);
}

.input::placeholder { color: var(--color-text-muted); }

.input--lg {
  padding: var(--space-4) var(--space-5);
  font-size: var(--text-base);
  border-radius: var(--radius-lg);
}

/* Search Input */
.search-wrapper {
  position: relative;
}

.search-wrapper .search-icon {
  position: absolute;
  left: var(--space-4);
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-muted);
  pointer-events: none;
}

.search-wrapper .input {
  padding-left: var(--space-10);
}

/* ============================================================
   DIVIDERS & SEPARATORS
   ============================================================ */
.divider {
  height: 1px;
  background: var(--color-border);
  margin: var(--space-8) 0;
}

.divider--lg { margin: var(--space-16) 0; }

/* ============================================================
   SECTION HEADER (reusable pattern)
   ============================================================ */
.section-header {
  margin-bottom: var(--space-12);
}

.section-header--center {
  text-align: center;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: var(--space-12);
}

.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

.section-eyebrow::before {
  content: '';
  display: block;
  width: 20px;
  height: 2px;
  background: var(--color-primary);
  border-radius: 2px;
}

/* ============================================================
   BREADCRUMB
   ============================================================ */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
}

.breadcrumb a:hover { color: var(--color-primary); }

.breadcrumb__sep {
  color: var(--color-border-strong);
  font-size: var(--text-xs);
}

/* ============================================================
   HERO SECTIONS
   ============================================================ */

/* Standard Page Hero */
.page-hero {
  padding: calc(var(--header-height) + var(--space-16)) 0 var(--space-16);
  background: var(--color-gray-950);
  color: var(--color-white);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% -20%, rgba(0,102,255,0.25) 0%, transparent 70%);
  pointer-events: none;
}

.page-hero--light {
  background: var(--color-gray-50);
  color: var(--color-text-primary);
}

.page-hero--light::before {
  background: radial-gradient(ellipse 80% 60% at 50% -20%, rgba(0,102,255,0.06) 0%, transparent 70%);
}

.page-hero__label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-primary);
  background: rgba(0,102,255,0.1);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-6);
  border: 1px solid rgba(0,102,255,0.2);
}

.page-hero__title {
  font-family: var(--font-display);
  font-size: clamp(var(--text-3xl), 4vw, var(--text-6xl));
  font-weight: var(--weight-extrabold);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  margin-bottom: var(--space-6);
}

.page-hero--light .page-hero__title { color: var(--color-text-primary); }

.page-hero__subtitle {
  font-size: var(--text-lg);
  line-height: var(--leading-relaxed);
  color: rgba(255,255,255,0.7);
  max-width: 560px;
  margin-bottom: var(--space-10);
}

.page-hero--light .page-hero__subtitle { color: var(--color-text-secondary); }

/* Homepage Hero */
.home-hero {
  padding: calc(var(--header-height) + var(--space-24)) 0 var(--space-24);
  background: var(--color-gray-950);
  color: var(--color-white);
  position: relative;
  overflow: hidden;
  text-align: center;
}

.home-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 50% at 50% 0%, rgba(0,102,255,0.3) 0%, transparent 60%),
    radial-gradient(ellipse 40% 40% at 80% 80%, rgba(0,212,170,0.1) 0%, transparent 60%);
  pointer-events: none;
}

.home-hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1) 50%, transparent);
}

/* ============================================================
   STATS BAR
   ============================================================ */
.stats-bar {
  display: flex;
  align-items: center;
  gap: var(--space-12);
  padding: var(--space-6) 0;
  border-top: 1px solid var(--color-border);
}

.stat-item__value {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: var(--weight-bold);
  color: var(--color-text-primary);
  letter-spacing: var(--tracking-snug);
}

.stat-item__label {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}

/* ============================================================
   PLACEHOLDER / SKELETON STATES
   ============================================================ */
.placeholder-block {
  background: var(--color-gray-100);
  border-radius: var(--radius-md);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.5; }
}

.placeholder-section {
  background: var(--color-gray-50);
  border: 2px dashed var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-16);
  text-align: center;
  color: var(--color-text-muted);
}

/* ============================================================
   UTILITIES
   ============================================================ */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border-width: 0;
}

.truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.line-clamp-2 {
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.line-clamp-3 {
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

.mt-auto { margin-top: auto; }
.mb-0    { margin-bottom: 0; }

/* ============================================================
   RESPONSIVE — comprehensive multi-breakpoint
   ============================================================ */

/* Page newsletter strip (used in all placeholder pages) */
.page-newsletter-strip {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
  max-width: 900px;
  margin: 0 auto;
}

@media (max-width: 768px) {
  .page-newsletter-strip {
    grid-template-columns: 1fr;
    gap: var(--space-5);
  }
  .page-newsletter-strip .newsletter-form {
    flex-direction: column;
  }
  .page-newsletter-strip .newsletter-form .btn {
    width: 100%;
    justify-content: center;
  }
}

/* ---- 1200px: tighten sections a touch ---- */
@media (max-width: 1200px) {
  .grid-5 { grid-template-columns: repeat(4, 1fr); }
}

/* ---- 1024px: tablet landscape ---- */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-5 { grid-template-columns: repeat(3, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }

  .section     { padding: var(--space-16) 0; }
  .section--lg { padding: var(--space-20) 0; }

  .page-hero {
    padding-top: calc(var(--header-height) + var(--space-12));
    padding-bottom: var(--space-12);
  }

  .page-hero__title { font-size: clamp(var(--text-2xl), 4vw, var(--text-5xl)); }
}

/* ---- 768px: tablet portrait ---- */
@media (max-width: 768px) {
  :root {
    --space-16: 3rem;
    --space-20: 3.5rem;
    --space-24: 4rem;
    --space-32: 5rem;
    --container-max: 100%;
  }

  .container { padding: 0 var(--space-5); }

  .grid-2, .grid-3, .grid-4, .grid-5 {
    grid-template-columns: 1fr;
  }

  /* Sections */
  .section     { padding: var(--space-12) 0; }
  .section--sm { padding: var(--space-8) 0; }
  .section--lg { padding: var(--space-16) 0; }

  /* Hero */
  .page-hero {
    padding-top: calc(var(--header-height) + var(--space-10));
    padding-bottom: var(--space-10);
  }
  .page-hero__title    { font-size: clamp(var(--text-2xl), 6vw, var(--text-4xl)); }
  .page-hero__subtitle { font-size: var(--text-base); max-width: 100%; }

  /* Buttons */
  .btn--lg { padding: var(--space-3) var(--space-5); font-size: var(--text-sm); }

  /* Stats bar */
  .stats-bar {
    flex-wrap: wrap;
    gap: var(--space-6);
  }

  /* Section headers */
  .section-header--center { text-align: left; }
}

/* ---- 640px: large phone ---- */
@media (max-width: 640px) {
  .container { padding: 0 var(--space-4); }

  .home-hero {
    padding-top: calc(var(--header-height) + var(--space-10));
    padding-bottom: var(--space-10);
    text-align: left;
  }

  /* Side-by-side grids stay 2-col if items are small enough */
  .grid-auto { grid-template-columns: 1fr; }
}

/* ---- 480px: small phone ---- */
@media (max-width: 480px) {
  :root { --header-height: 60px; }

  .container { padding: 0 var(--space-4); }

  .home-hero {
    padding-top: calc(var(--header-height) + var(--space-8));
    padding-bottom: var(--space-8);
  }

  .page-hero {
    padding-top: calc(var(--header-height) + var(--space-8));
    padding-bottom: var(--space-8);
  }

  .page-hero__title    { font-size: var(--text-2xl); }
  .page-hero__subtitle { font-size: var(--text-sm); }

  .btn      { font-size: var(--text-xs); padding: var(--space-2) var(--space-4); }
  .btn--lg  { font-size: var(--text-sm); padding: var(--space-3) var(--space-5); }
  .btn--sm  { font-size: 11px; }

  /* Section spacing tighter on very small */
  .section     { padding: var(--space-10) 0; }
  .section--sm { padding: var(--space-6) 0; }

  .divider    { margin: var(--space-5) 0; }
  .divider--lg{ margin: var(--space-8) 0; }
}

/* ---- Flex gap utilities responsive ---- */
@media (max-width: 480px) {
  .gap-6 { gap: var(--space-4); }
  .gap-8 { gap: var(--space-5); }
}