/* ==========================================================================
   KnowMeal Theme — Main Stylesheet
   Version: 1.0.0
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. DESIGN TOKENS
   -------------------------------------------------------------------------- */
:root {
    /* Colors - Brand */
    --km-primary: #2D9F6F;
    --km-primary-dark: #1E7A54;
    --km-primary-light: #E8F5EE;
    --km-primary-ultra-light: #F0FAF4;

    /* Colors - Dark */
    --km-dark: #111827;
    --km-dark-navy: #1A1A2E;

    /* Colors - Text */
    --km-headings: #111827;
    --km-body: #4B5563;
    --km-muted: #9CA3AF;

    /* Colors - Backgrounds */
    --km-bg-white: #FFFFFF;
    --km-bg-warm: #FAFAF8;
    --km-bg-cream: #F9F7F4;
    --km-bg-mint: #F0FAF4;

    /* Colors - Accent */
    --km-accent-warm: #F59E0B;
    --km-accent-blue: #3B82F6;
    --km-accent-pink: #EC4899;

    /* Colors - Borders */
    --km-border: #E5E7EB;
    --km-border-light: #F3F4F6;

    /* Typography */
    --km-font-heading: 'DM Serif Display', Georgia, 'Times New Roman', serif;
    --km-font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    /* Font Sizes */
    --km-fs-xs: 0.75rem;    /* 12px */
    --km-fs-sm: 0.875rem;   /* 14px */
    --km-fs-base: 1rem;     /* 16px */
    --km-fs-md: 1.125rem;   /* 18px */
    --km-fs-lg: 1.25rem;    /* 20px */
    --km-fs-xl: 1.5rem;     /* 24px */
    --km-fs-2xl: 1.875rem;  /* 30px */
    --km-fs-3xl: 2.25rem;   /* 36px */
    --km-fs-4xl: 3rem;      /* 48px */
    --km-fs-5xl: 3.75rem;   /* 60px */

    /* Spacing */
    --km-sp-1: 4px;
    --km-sp-2: 8px;
    --km-sp-3: 12px;
    --km-sp-4: 16px;
    --km-sp-5: 20px;
    --km-sp-6: 24px;
    --km-sp-8: 32px;
    --km-sp-10: 40px;
    --km-sp-12: 48px;
    --km-sp-16: 64px;
    --km-sp-20: 80px;
    --km-sp-24: 96px;

    /* Layout */
    --km-container: 1200px;
    --km-container-narrow: 780px;
    --km-container-wide: 1400px;
    --km-gutter: 24px;

    /* Border Radius */
    --km-radius-sm: 6px;
    --km-radius-md: 10px;
    --km-radius-lg: 16px;
    --km-radius-xl: 24px;
    --km-radius-full: 9999px;

    /* Shadows */
    --km-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
    --km-shadow-md: 0 1px 3px rgba(0, 0, 0, 0.06), 0 8px 24px rgba(0, 0, 0, 0.04);
    --km-shadow-lg: 0 4px 12px rgba(0, 0, 0, 0.06), 0 20px 40px rgba(0, 0, 0, 0.06);
    --km-shadow-xl: 0 8px 30px rgba(0, 0, 0, 0.08), 0 30px 60px rgba(0, 0, 0, 0.06);

    /* Transitions */
    --km-transition: 220ms ease;
    --km-transition-slow: 350ms ease;
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}

body {
    font-family: var(--km-font-body);
    font-size: var(--km-fs-base);
    line-height: 1.7;
    color: var(--km-body);
    background: var(--km-bg-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    color: var(--km-primary);
    text-decoration: none;
    transition: color var(--km-transition);
}

a:hover {
    color: var(--km-primary-dark);
}

a:focus-visible {
    outline: 2px solid var(--km-primary);
    outline-offset: 2px;
    border-radius: 2px;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--km-font-heading);
    color: var(--km-headings);
    line-height: 1.25;
    font-weight: 400; /* DM Serif Display is naturally bold */
}

h1 { font-size: var(--km-fs-4xl); }
h2 { font-size: var(--km-fs-2xl); margin-bottom: var(--km-sp-4); }
h3 { font-size: var(--km-fs-xl); margin-bottom: var(--km-sp-3); }
h4 { font-size: var(--km-fs-lg); margin-bottom: var(--km-sp-2); }
h5 { font-size: var(--km-fs-md); margin-bottom: var(--km-sp-2); }
h6 { font-size: var(--km-fs-base); margin-bottom: var(--km-sp-2); }

p {
    margin-bottom: 1.25em;
}

ul, ol {
    padding-left: 1.5em;
    margin-bottom: 1.25em;
}

li {
    margin-bottom: 0.35em;
}

blockquote {
    border-left: 3px solid var(--km-primary);
    padding: var(--km-sp-4) var(--km-sp-6);
    margin: var(--km-sp-6) 0;
    font-style: italic;
    background: var(--km-bg-warm);
    border-radius: 0 var(--km-radius-sm) var(--km-radius-sm) 0;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 1.5em;
}

th, td {
    padding: var(--km-sp-3) var(--km-sp-4);
    text-align: left;
    border-bottom: 1px solid var(--km-border-light);
}

th {
    font-weight: 600;
    color: var(--km-headings);
    background: var(--km-bg-warm);
}

/* Screen reader only */
.screen-reader-text {
    border: 0;
    clip: rect(1px, 1px, 1px, 1px);
    clip-path: inset(50%);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    width: 1px;
    word-wrap: normal !important;
}

.screen-reader-text:focus {
    clip: auto !important;
    clip-path: none;
    display: block;
    font-size: 1em;
    height: auto;
    left: 5px;
    padding: 15px 23px;
    top: 5px;
    width: auto;
    z-index: 100000;
    background: #fff;
    color: var(--km-headings);
    box-shadow: var(--km-shadow-lg);
}

/* --------------------------------------------------------------------------
   3. LAYOUT
   -------------------------------------------------------------------------- */
.km-container {
    width: 100%;
    max-width: var(--km-container);
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--km-gutter);
    padding-right: var(--km-gutter);
}

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

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

/* Skip Link */
.km-skip-link {
    position: absolute;
    top: -100px;
    left: 0;
    z-index: 10000;
    padding: 12px 24px;
    background: var(--km-primary);
    color: #fff;
    font-weight: 600;
    transition: top 0.2s;
}

.km-skip-link:focus {
    top: 0;
    outline: none;
}

/* --------------------------------------------------------------------------
   4. BUTTONS
   -------------------------------------------------------------------------- */
.km-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border: 2px solid transparent;
    border-radius: var(--km-radius-sm);
    font-family: var(--km-font-body);
    font-size: var(--km-fs-sm);
    font-weight: 600;
    line-height: 1.4;
    cursor: pointer;
    transition: all var(--km-transition);
    text-decoration: none;
    white-space: nowrap;
}

.km-btn:focus-visible {
    outline: 2px solid var(--km-primary);
    outline-offset: 2px;
}

.km-btn--primary {
    background: var(--km-primary);
    color: #fff;
    border-color: var(--km-primary);
}

.km-btn--primary:hover {
    background: var(--km-primary-dark);
    border-color: var(--km-primary-dark);
    color: #fff;
    box-shadow: 0 8px 20px rgba(45, 159, 111, 0.25);
    transform: translateY(-1px);
}

.km-btn--outline {
    background: transparent;
    color: var(--km-headings);
    border-color: var(--km-border);
}

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

.km-btn--ghost {
    background: transparent;
    color: var(--km-headings);
    border-color: transparent;
}

.km-btn--ghost:hover {
    background: var(--km-bg-warm);
    color: var(--km-primary-dark);
}

.km-btn--white {
    background: #fff;
    color: var(--km-headings);
    border-color: #fff;
}

.km-btn--white:hover {
    background: var(--km-bg-warm);
    color: var(--km-primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.km-btn--lg {
    padding: 14px 32px;
    font-size: var(--km-fs-base);
}

/* --------------------------------------------------------------------------
   5. HEADER
   -------------------------------------------------------------------------- */
.km-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--km-border-light);
}

.km-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
    gap: var(--km-sp-8);
}

.km-logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    flex-shrink: 0;
}

.km-logo__image {
    max-height: 44px;
    width: auto;
}

.km-logo__text {
    font-family: var(--km-font-heading);
    font-size: var(--km-fs-xl);
    color: var(--km-headings);
    letter-spacing: -0.02em;
}

/* Navigation */
.km-nav {
    flex: 1;
    display: flex;
    justify-content: center;
}

.km-nav__list {
    display: flex;
    align-items: center;
    gap: var(--km-sp-1);
    list-style: none;
    margin: 0;
    padding: 0;
}

.km-nav__item {
    position: relative;
}

.km-nav__link {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 8px 14px;
    font-size: var(--km-fs-sm);
    font-weight: 500;
    color: var(--km-body);
    border-radius: var(--km-radius-sm);
    transition: all var(--km-transition);
}

.km-nav__link:hover {
    color: var(--km-headings);
    background: var(--km-bg-warm);
}

.km-nav__item--active > .km-nav__link {
    color: var(--km-primary);
    font-weight: 600;
}

.km-nav__arrow {
    transition: transform var(--km-transition);
}

.km-nav__item:hover > .km-nav__link .km-nav__arrow {
    transform: rotate(180deg);
}

/* Dropdown */
.km-nav__dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    background: #fff;
    border: 1px solid var(--km-border-light);
    border-radius: var(--km-radius-md);
    box-shadow: var(--km-shadow-lg);
    padding: var(--km-sp-2) 0;
    list-style: none;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: all var(--km-transition);
    z-index: 100;
}

.km-nav__item--has-dropdown:hover > .km-nav__dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.km-nav__dropdown .km-nav__link {
    padding: 10px 20px;
    border-radius: 0;
    font-size: var(--km-fs-sm);
}

.km-nav__dropdown .km-nav__link:hover {
    background: var(--km-bg-mint);
    color: var(--km-primary-dark);
}

.km-nav__dropdown-toggle {
    display: none;
}

/* Header Actions */
.km-header__actions {
    display: flex;
    align-items: center;
    gap: var(--km-sp-4);
    flex-shrink: 0;
}

.km-header__login {
    font-size: var(--km-fs-sm);
    font-weight: 500;
    color: var(--km-body);
}

.km-header__login:hover {
    color: var(--km-primary);
}

.km-header__cta {
    padding: 10px 20px;
}

/* Hamburger */
.km-header__hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    border: none;
    background: none;
    cursor: pointer;
    padding: 10px;
}

.km-header__hamburger-line {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--km-headings);
    border-radius: 2px;
    transition: all var(--km-transition);
}

/* Mobile Menu */
.km-mobile-menu {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    max-width: 380px;
    background: #fff;
    z-index: 10000;
    overflow-y: auto;
    transform: translateX(100%);
    transition: transform var(--km-transition-slow);
    box-shadow: -8px 0 30px rgba(0, 0, 0, 0.1);
}

.km-mobile-menu[hidden] {
    display: block;
    transform: translateX(100%);
}

.km-mobile-menu.is-open {
    transform: translateX(0);
}

.km-mobile-menu__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--km-sp-4) var(--km-sp-6);
    border-bottom: 1px solid var(--km-border-light);
}

.km-mobile-menu__close {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    background: none;
    cursor: pointer;
    color: var(--km-headings);
    border-radius: var(--km-radius-sm);
}

.km-mobile-menu__close:hover {
    background: var(--km-bg-warm);
}

.km-mobile-menu__nav {
    padding: var(--km-sp-4) 0;
}

.km-mobile-menu__list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.km-mobile-menu__list .km-nav__item {
    border-bottom: 1px solid var(--km-border-light);
}

.km-mobile-menu__list .km-nav__link {
    padding: 14px var(--km-sp-6);
    font-size: var(--km-fs-base);
    display: flex;
    justify-content: space-between;
}

.km-mobile-menu__list .km-nav__arrow {
    display: none;
}

.km-mobile-menu__list .km-nav__dropdown-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border: none;
    background: none;
    cursor: pointer;
    color: var(--km-body);
    position: absolute;
    right: 8px;
    top: 4px;
}

.km-mobile-menu__list .km-nav__dropdown {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    border-radius: 0;
    background: var(--km-bg-warm);
    display: none;
}

.km-mobile-menu__list .km-nav__dropdown-toggle[aria-expanded="true"] + .km-nav__dropdown {
    display: block;
}

.km-mobile-menu__list .km-nav__dropdown .km-nav__link {
    padding-left: var(--km-sp-10);
}

.km-mobile-menu__actions {
    padding: var(--km-sp-6);
    display: flex;
    flex-direction: column;
    gap: var(--km-sp-3);
}

.km-mobile-menu__btn {
    width: 100%;
    justify-content: center;
}

/* Mobile overlay backdrop */
.km-mobile-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: all var(--km-transition-slow);
}

.km-mobile-overlay.is-visible {
    opacity: 1;
    visibility: visible;
}

/* --------------------------------------------------------------------------

/* --------------------------------------------------------------------------
   6. HERO
   -------------------------------------------------------------------------- */
.km-hero {
    padding: var(--km-sp-20) 0 var(--km-sp-16);
    background: var(--km-bg-white);
    overflow: hidden;
}

.km-hero__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--km-sp-12);
    align-items: center;
}

.km-hero__headline {
    font-size: var(--km-fs-5xl);
    line-height: 1.1;
    margin-bottom: var(--km-sp-5);
}

.km-hero__highlight {
    display: block;
    color: var(--km-primary);
}

.km-hero__subtitle {
    font-size: var(--km-fs-md);
    color: var(--km-body);
    max-width: 420px;
    margin-bottom: var(--km-sp-8);
    line-height: 1.7;
}

.km-hero__trust {
    display: flex;
    align-items: center;
    gap: var(--km-sp-6);
    margin-top: var(--km-sp-8);
}

.km-hero__trust-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: var(--km-fs-sm);
    color: var(--km-body);
}

.km-hero__trust-item svg {
    color: var(--km-muted);
    flex-shrink: 0;
}

/* Hero Daily Summary Card */
.km-hero__card {
    display: flex;
    justify-content: flex-end;
}

.km-hero__card-inner {
    background: var(--km-bg-white);
    border: 1px solid var(--km-border);
    border-radius: var(--km-radius-lg);
    padding: var(--km-sp-6);
    width: 100%;
    max-width: 420px;
    box-shadow: var(--km-shadow-xl);
}

.km-hero__card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--km-sp-5);
    padding-bottom: var(--km-sp-4);
    border-bottom: 1px solid var(--km-border-light);
}

.km-hero__card-header strong {
    font-size: var(--km-fs-base);
    color: var(--km-headings);
}

.km-hero__kcal-badge {
    display: inline-block;
    padding: 4px 12px;
    background: var(--km-primary-ultra-light);
    color: var(--km-primary-dark);
    font-size: var(--km-fs-sm);
    font-weight: 600;
    border-radius: var(--km-radius-full);
}

/* Macro rows */
.km-hero__macros {
    margin-bottom: var(--km-sp-5);
    padding-bottom: var(--km-sp-5);
    border-bottom: 1px solid var(--km-border-light);
}

.km-hero__macro-row {
    display: flex;
    align-items: center;
    gap: var(--km-sp-2);
    margin-bottom: var(--km-sp-1);
}

.km-hero__macro-row svg {
    flex-shrink: 0;
}

.km-hero__macro-label {
    font-size: var(--km-fs-sm);
    font-weight: 500;
    color: var(--km-headings);
    flex: 1;
}

.km-hero__macro-value {
    font-size: var(--km-fs-sm);
    font-weight: 600;
    color: var(--km-headings);
    min-width: 50px;
    text-align: right;
}

.km-hero__macro-bar {
    height: 6px;
    background: var(--km-border-light);
    border-radius: 3px;
    margin-bottom: var(--km-sp-3);
    overflow: hidden;
}

.km-hero__macro-fill {
    height: 100%;
    background: var(--km-primary);
    border-radius: 3px;
    transition: width 0.8s ease;
}

/* Today's Meals */
.km-hero__meals {
    padding-top: var(--km-sp-1);
}

.km-hero__meals-title {
    font-size: var(--km-fs-sm);
    color: var(--km-headings);
    margin-bottom: var(--km-sp-4);
}

.km-hero__meal-row {
    display: flex;
    align-items: center;
    gap: var(--km-sp-3);
    padding: var(--km-sp-2) 0;
    border-bottom: 1px solid var(--km-border-light);
}

.km-hero__meal-row:last-child {
    border-bottom: none;
}

.km-hero__meal-img {
    width: 48px;
    height: 48px;
    border-radius: var(--km-radius-sm);
    background: var(--km-bg-warm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    flex-shrink: 0;
}

.km-hero__meal-info {
    flex: 1;
    min-width: 0;
}

.km-hero__meal-info strong {
    display: block;
    font-size: var(--km-fs-sm);
    font-weight: 600;
    color: var(--km-headings);
    line-height: 1.3;
}

.km-hero__meal-info span {
    font-size: var(--km-fs-xs);
    color: var(--km-muted);
}

.km-hero__meal-kcal {
    font-size: var(--km-fs-sm);
    font-weight: 500;
    color: var(--km-headings);
    white-space: nowrap;
}

/* --------------------------------------------------------------------------
   7. SECTION COMMON
   -------------------------------------------------------------------------- */
.km-section-label {
    display: inline-block;
    font-family: var(--km-font-body);
    font-size: var(--km-fs-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--km-primary);
    margin-bottom: var(--km-sp-3);
}

/* --------------------------------------------------------------------------
   8. HOW IT WORKS
   -------------------------------------------------------------------------- */
.km-hiw {
    padding: var(--km-sp-16) 0;
    background: var(--km-bg-white);
    border-top: 1px solid var(--km-border-light);
}

.km-hiw__title {
    text-align: center;
    font-size: var(--km-fs-2xl);
    margin-bottom: var(--km-sp-12);
}

.km-hiw__grid {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: var(--km-sp-6);
}

.km-hiw__arrow {
    margin-top: 48px;
    flex-shrink: 0;
}

.km-hiw__step {
    text-align: center;
    max-width: 280px;
    flex: 1;
}

.km-hiw__icon-wrap {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--km-sp-5);
}

.km-hiw__icon {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: var(--km-bg-warm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--km-headings);
    border: 1px solid var(--km-border-light);
}

.km-hiw__number {
    position: absolute;
    top: -4px;
    right: -4px;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--km-primary);
    color: #fff;
    font-size: var(--km-fs-xs);
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.km-hiw__step-title {
    font-family: var(--km-font-body);
    font-size: var(--km-fs-base);
    font-weight: 700;
    color: var(--km-headings);
    margin-bottom: var(--km-sp-2);
}

.km-hiw__step-desc {
    font-size: var(--km-fs-sm);
    color: var(--km-body);
    line-height: 1.6;
    margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   9. SAMPLE PLAN
   -------------------------------------------------------------------------- */
.km-sample {
    padding: var(--km-sp-16) 0;
    background: var(--km-bg-warm);
}

.km-sample__inner {
    display: grid;
    grid-template-columns: 1fr auto 1.5fr;
    gap: var(--km-sp-8);
    background: var(--km-bg-white);
    border-radius: var(--km-radius-xl);
    border: 1px solid var(--km-border-light);
    padding: var(--km-sp-10);
    box-shadow: var(--km-shadow-sm);
}

.km-sample__content {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.km-sample__heading {
    font-size: var(--km-fs-2xl);
    line-height: 1.2;
    margin-bottom: var(--km-sp-4);
}

.km-sample__desc {
    font-size: var(--km-fs-sm);
    color: var(--km-body);
    line-height: 1.6;
    margin-bottom: var(--km-sp-6);
}

/* Sample Nav */
.km-sample__nav {
    border-left: 1px solid var(--km-border-light);
    padding-left: var(--km-sp-6);
    display: flex;
    flex-direction: column;
    gap: var(--km-sp-1);
    justify-content: center;
}

.km-sample__nav-item {
    display: flex;
    align-items: center;
    gap: var(--km-sp-2);
    padding: var(--km-sp-2) var(--km-sp-3);
    font-size: var(--km-fs-sm);
    color: var(--km-body);
    border-radius: var(--km-radius-sm);
    border-left: 3px solid transparent;
    margin-left: -3px;
}

.km-sample__nav-item--active {
    color: var(--km-primary-dark);
    font-weight: 600;
    border-left-color: var(--km-primary);
    background: var(--km-primary-ultra-light);
}

/* Sample Plan Table */
.km-sample__plan {
    border-left: 1px solid var(--km-border-light);
    padding-left: var(--km-sp-8);
}

.km-sample__plan-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--km-sp-4);
    padding-bottom: var(--km-sp-3);
    border-bottom: 1px solid var(--km-border-light);
}

.km-sample__plan-header strong {
    font-size: var(--km-fs-base);
    color: var(--km-headings);
}

.km-sample__plan-kcal {
    font-size: var(--km-fs-base);
    font-weight: 600;
    color: var(--km-primary);
    font-style: italic;
}

.km-sample__table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: var(--km-sp-6);
}

.km-sample__table td {
    padding: var(--km-sp-3) var(--km-sp-2);
    font-size: var(--km-fs-sm);
    border-bottom: 1px solid var(--km-border-light);
    background: transparent;
}

.km-sample__table tr:last-child td {
    border-bottom: none;
}

.km-sample__meal-type {
    font-weight: 600;
    color: var(--km-headings);
    white-space: nowrap;
    width: 90px;
}

.km-sample__meal-kcal {
    text-align: right;
    white-space: nowrap;
    color: var(--km-headings);
    font-weight: 500;
}

/* Sample Macros */
.km-sample__macros {
    display: flex;
    gap: var(--km-sp-5);
    padding-top: var(--km-sp-4);
    border-top: 1px solid var(--km-border-light);
}

.km-sample__macro {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    text-align: center;
}

.km-sample__macro strong {
    font-size: var(--km-fs-sm);
    font-weight: 700;
    color: var(--km-headings);
}

.km-sample__macro span {
    font-size: var(--km-fs-xs);
    color: var(--km-muted);
}

/* --------------------------------------------------------------------------
   10. CTA BANNER
   -------------------------------------------------------------------------- */
.km-cta-section {
    padding: var(--km-sp-6) 0 var(--km-sp-16);
}

.km-cta-section__inner {
    display: flex;
    align-items: center;
    gap: var(--km-sp-10);
    padding: var(--km-sp-12) var(--km-sp-12);
    background: var(--km-primary-dark);
    border-radius: var(--km-radius-xl);
    color: #fff;
}

.km-cta-section__text {
    flex: 1;
    min-width: 0;
}

.km-cta-section__heading {
    font-size: var(--km-fs-2xl);
    color: #fff;
    margin-bottom: 0;
    line-height: 1.3;
}

.km-cta-section__action {
    flex-shrink: 0;
    text-align: center;
}

.km-cta-section__subtext {
    font-size: var(--km-fs-sm);
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--km-sp-5);
}

/* Outline white button */
.km-btn--outline-white {
    background: transparent;
    color: #fff;
    border-color: rgba(255, 255, 255, 0.5);
}

.km-btn--outline-white:hover {
    background: #fff;
    color: var(--km-primary-dark);
    border-color: #fff;
    transform: translateY(-1px);
}

.km-cta-section__trust {
    display: flex;
    align-items: center;
    gap: var(--km-sp-2);
    margin-top: var(--km-sp-5);
    font-size: var(--km-fs-xs);
    color: rgba(255, 255, 255, 0.7);
}

.km-cta-section__trust span {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.km-cta-section__trust svg {
    flex-shrink: 0;
}

.km-cta-section__dot {
    color: rgba(255, 255, 255, 0.4);
}

   17. POST CARDS
   -------------------------------------------------------------------------- */
.km-card {
    background: var(--km-bg-white);
    border-radius: var(--km-radius-lg);
    overflow: hidden;
    border: 1px solid var(--km-border-light);
    transition: all var(--km-transition);
    display: flex;
    flex-direction: column;
}

.km-card:hover {
    box-shadow: var(--km-shadow-lg);
    transform: translateY(-4px);
    border-color: transparent;
}

.km-card__image-link {
    display: block;
    overflow: hidden;
}

.km-card__image {
    width: 100%;
    aspect-ratio: 16 / 10;
    object-fit: cover;
    transition: transform var(--km-transition-slow);
}

.km-card:hover .km-card__image {
    transform: scale(1.03);
}

.km-card__body {
    padding: var(--km-sp-5) var(--km-sp-6);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.km-badge {
    display: inline-block;
    padding: 3px 10px;
    background: var(--km-primary-ultra-light);
    color: var(--km-primary-dark);
    font-size: var(--km-fs-xs);
    font-weight: 600;
    border-radius: var(--km-radius-full);
    text-decoration: none;
    margin-bottom: var(--km-sp-3);
    align-self: flex-start;
    transition: all var(--km-transition);
}

.km-badge:hover {
    background: var(--km-primary);
    color: #fff;
}

.km-card__title {
    font-family: var(--km-font-body);
    font-size: var(--km-fs-base);
    font-weight: 700;
    line-height: 1.4;
    margin-bottom: var(--km-sp-2);
}

.km-card__title a {
    color: var(--km-headings);
    text-decoration: none;
}

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

.km-card__excerpt {
    font-size: var(--km-fs-sm);
    color: var(--km-body);
    line-height: 1.6;
    margin-bottom: var(--km-sp-4);
    flex: 1;
}

.km-card__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--km-sp-3);
    border-top: 1px solid var(--km-border-light);
}

.km-card__meta {
    display: flex;
    align-items: center;
    gap: var(--km-sp-2);
}

.km-card__avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
}

.km-card__author {
    font-size: var(--km-fs-xs);
    font-weight: 500;
    color: var(--km-headings);
}

.km-card__date {
    font-size: var(--km-fs-xs);
    color: var(--km-muted);
}

/* --------------------------------------------------------------------------
   18. ARCHIVE / BLOG LAYOUT
   -------------------------------------------------------------------------- */
.km-blog-header {
    padding: var(--km-sp-12) 0 var(--km-sp-8);
    background: var(--km-bg-warm);
    border-bottom: 1px solid var(--km-border-light);
}

.km-blog-header__title {
    font-size: var(--km-fs-3xl);
    margin-bottom: var(--km-sp-3);
}

.km-blog-header__subtitle {
    font-size: var(--km-fs-md);
    color: var(--km-body);
    max-width: 600px;
}

.km-archive-layout {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: var(--km-sp-10);
    padding-top: var(--km-sp-12);
    padding-bottom: var(--km-sp-16);
}

.km-post-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--km-sp-6);
}

.km-empty {
    text-align: center;
    padding: var(--km-sp-16) var(--km-sp-6);
}

.km-empty h2 {
    font-size: var(--km-fs-xl);
    margin-bottom: var(--km-sp-3);
}

.km-search-count {
    font-size: var(--km-fs-sm);
    color: var(--km-muted);
    margin-bottom: var(--km-sp-6);
}

.km-search-form-inline {
    max-width: 480px;
    margin-top: var(--km-sp-6);
}

/* --------------------------------------------------------------------------
   19. SIDEBAR
   -------------------------------------------------------------------------- */
.km-sidebar,
.km-archive-layout__sidebar {
    position: sticky;
    top: 96px;
    align-self: start;
}

.km-widget {
    margin-bottom: var(--km-sp-8);
    padding-bottom: var(--km-sp-8);
    border-bottom: 1px solid var(--km-border-light);
}

.km-widget:last-child {
    border-bottom: none;
}

.km-widget__title {
    font-family: var(--km-font-body);
    font-size: var(--km-fs-sm);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--km-headings);
    margin-bottom: var(--km-sp-4);
}

.km-widget__categories {
    list-style: none;
    padding: 0;
}

.km-widget__categories li {
    margin-bottom: 0;
}

.km-widget__categories li a {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    font-size: var(--km-fs-sm);
    color: var(--km-body);
    border-bottom: 1px solid var(--km-border-light);
}

.km-widget__categories li a:hover {
    color: var(--km-primary);
}

.km-widget__popular {
    list-style: none;
    padding: 0;
}

.km-widget__popular li {
    margin-bottom: 0;
}

.km-widget__popular li a {
    display: block;
    padding: 8px 0;
    font-size: var(--km-fs-sm);
    color: var(--km-body);
    border-bottom: 1px solid var(--km-border-light);
}

.km-widget__popular li a:hover {
    color: var(--km-primary);
}

/* --------------------------------------------------------------------------
   20. SINGLE POST
   -------------------------------------------------------------------------- */

/* =============================================
   SINGLE POST HERO
   ============================================= */
.km-single-hero {
    position: relative;
    min-height: 420px;
    display: flex;
    align-items: flex-end;
    background-size: cover;
    background-position: center;
    background-color: var(--km-headings);
    margin-top: -1px;
}

.km-single-hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.78) 0%, rgba(0,0,0,0.30) 55%, rgba(0,0,0,0.10) 100%);
    z-index: 1;
}

.km-single-hero__inner {
    position: relative;
    z-index: 2;
    padding: var(--km-sp-10) 0 var(--km-sp-12);
    max-width: 720px;
}

.km-single-hero__breadcrumbs {
    font-size: var(--km-fs-xs);
    color: rgba(255,255,255,0.65);
    margin-bottom: var(--km-sp-5);
}

.km-single-hero__breadcrumbs a {
    color: rgba(255,255,255,0.65);
    transition: color var(--km-transition);
}

.km-single-hero__breadcrumbs a:hover {
    color: #fff;
}

.km-single-hero__sep {
    margin: 0 6px;
    color: rgba(255,255,255,0.35);
}

.km-single-hero__current {
    color: rgba(255,255,255,0.45);
}

.km-single-hero .km-badge {
    margin-bottom: var(--km-sp-4);
}

.km-single-hero__title {
    font-size: clamp(28px, 4vw, 42px);
    color: #fff;
    line-height: 1.2;
    margin-bottom: var(--km-sp-5);
    font-weight: 800;
}

.km-single-hero__separator {
    width: 48px;
    height: 3px;
    background: var(--km-primary);
    border-radius: 2px;
    margin-bottom: var(--km-sp-5);
}

.km-single-hero__meta {
    display: flex;
    align-items: center;
    gap: var(--km-sp-2);
    flex-wrap: wrap;
    color: rgba(255,255,255,0.75);
    font-size: var(--km-fs-sm);
}

.km-single-hero__avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 2px solid rgba(255,255,255,0.3);
    margin-right: 4px;
}

.km-single-hero__author {
    font-weight: 500;
    color: #fff;
}

.km-single-hero__dot {
    color: rgba(255,255,255,0.35);
}

.km-single-hero__reviewer {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

/* Audio Player */
.km-single__audio {
    padding: var(--km-sp-4) 0;
}

.km-audio-player {
    display: flex;
    align-items: center;
    gap: var(--km-sp-3);
    padding: var(--km-sp-4) var(--km-sp-6);
    background: var(--km-bg-warm);
    border-radius: var(--km-radius-md);
    border: 1px solid var(--km-border);
}

.km-audio-player__label {
    font-size: var(--km-fs-sm);
    font-weight: 500;
    color: var(--km-headings);
    white-space: nowrap;
}

.km-audio-player__element {
    flex: 1;
    height: 32px;
}

/* =============================================
   SINGLE LAYOUT: Share Icons | Content | Sidebar
   ============================================= */
.km-single__layout {
    display: grid;
    grid-template-columns: 60px minmax(0, 1fr) 260px;
    gap: var(--km-sp-8);
    padding-top: var(--km-sp-10);
    padding-bottom: var(--km-sp-12);
}

/* ---- Left: Vertical share icons ---- */
.km-single__share-col {
    position: relative;
}

.km-share-vertical {
    position: sticky;
    top: 100px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--km-sp-3);
}

.km-share-vertical__label {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--km-muted);
    margin-bottom: var(--km-sp-1);
}

.km-share-vertical__btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid var(--km-border);
    background: var(--km-bg-white);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--km-body);
    cursor: pointer;
    transition: all var(--km-transition);
    text-decoration: none;
    font-family: inherit;
    font-size: inherit;
    padding: 0;
}

.km-share-vertical__btn:hover {
    border-color: var(--km-primary);
    color: var(--km-primary);
    background: var(--km-primary-ultra-light);
    transform: scale(1.05);
}

/* ---- Right Sidebar ---- */
.km-single__sidebar {
    position: sticky;
    top: 96px;
    align-self: start;
}

/* TOC */
.km-sidebar-toc {
    padding: var(--km-sp-5);
    border: 1px solid var(--km-border-light);
    border-radius: var(--km-radius-md);
    margin-bottom: var(--km-sp-6);
}

.km-sidebar-toc__heading {
    font-family: var(--km-font-body);
    font-size: var(--km-fs-sm);
    font-weight: 700;
    color: var(--km-primary-dark);
    margin-bottom: var(--km-sp-4);
}

.km-sidebar-toc__list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.km-sidebar-toc__item {
    margin-bottom: 2px;
}

.km-sidebar-toc__link {
    display: flex;
    align-items: flex-start;
    gap: var(--km-sp-2);
    padding: 6px 8px;
    font-size: var(--km-fs-sm);
    color: var(--km-body);
    border-radius: var(--km-radius-sm);
    transition: all var(--km-transition);
    line-height: 1.4;
}

.km-sidebar-toc__link::before {
    content: '';
    width: 7px;
    height: 7px;
    min-width: 7px;
    border-radius: 50%;
    background: var(--km-border);
    margin-top: 6px;
    transition: background var(--km-transition);
}

.km-sidebar-toc__link:hover,
.km-sidebar-toc__link.is-active {
    color: var(--km-primary-dark);
    background: var(--km-primary-ultra-light);
}

.km-sidebar-toc__link:hover::before,
.km-sidebar-toc__link.is-active::before {
    background: var(--km-primary);
}

/* Sidebar Share (horizontal row) */
.km-sidebar-share {
    padding: var(--km-sp-5);
    border: 1px solid var(--km-border-light);
    border-radius: var(--km-radius-md);
    margin-bottom: var(--km-sp-6);
}

.km-sidebar-share__heading {
    font-family: var(--km-font-body);
    font-size: var(--km-fs-sm);
    font-weight: 700;
    color: var(--km-headings);
    margin-bottom: var(--km-sp-3);
}

.km-sidebar-share__buttons {
    display: flex;
    gap: var(--km-sp-2);
}

.km-sidebar-share__btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    cursor: pointer;
    transition: all var(--km-transition);
    text-decoration: none;
    border: none;
    font-family: inherit;
    padding: 0;
}

.km-sidebar-share__btn--x { background: #111; }
.km-sidebar-share__btn--fb { background: #1877F2; }
.km-sidebar-share__btn--wa { background: #25D366; }
.km-sidebar-share__btn--copy { background: var(--km-muted); }

.km-sidebar-share__btn:hover {
    transform: scale(1.1);
    opacity: 0.9;
}

/* ---- Center: Content Area ---- */
.km-single__content-area {
    min-width: 0;
}

.km-single__content {
    font-size: var(--km-fs-md);
    line-height: 1.8;
    color: var(--km-body);
}

.km-single__content h2 {
    font-size: var(--km-fs-2xl);
    margin-top: var(--km-sp-12);
    margin-bottom: var(--km-sp-5);
    scroll-margin-top: 100px;
    color: var(--km-headings);
}

.km-single__content h3 {
    font-size: var(--km-fs-xl);
    margin-top: var(--km-sp-8);
    margin-bottom: var(--km-sp-4);
    scroll-margin-top: 100px;
    color: var(--km-headings);
}

.km-single__content p {
    margin-bottom: var(--km-sp-5);
}

.km-single__content img {
    border-radius: var(--km-radius-md);
    margin: var(--km-sp-6) 0;
    max-width: 100%;
    height: auto;
}

.km-single__content .alignwide {
    margin-left: -40px;
    margin-right: -40px;
    max-width: calc(100% + 80px);
}

.km-single__content .alignfull {
    margin-left: calc(-50vw + 50%);
    margin-right: calc(-50vw + 50%);
    max-width: 100vw;
    width: 100vw;
}

.km-single__content ul,
.km-single__content ol {
    padding-left: var(--km-sp-6);
    margin-bottom: var(--km-sp-5);
}

.km-single__content li {
    margin-bottom: var(--km-sp-2);
}

.km-single__content blockquote {
    border-left: 4px solid var(--km-primary);
    padding: var(--km-sp-4) var(--km-sp-6);
    margin: var(--km-sp-6) 0;
    background: var(--km-bg-warm);
    border-radius: 0 var(--km-radius-sm) var(--km-radius-sm) 0;
    font-style: italic;
    color: var(--km-headings);
}

.km-single__content hr {
    border: none;
    border-top: 1px solid var(--km-border-light);
    margin: var(--km-sp-8) 0;
}

/* Drop Cap */
.km-dropcap > p:first-of-type::first-letter {
    float: left;
    font-family: var(--km-font-heading);
    font-size: 3.6em;
    line-height: 0.8;
    font-weight: 700;
    color: var(--km-headings);
    margin-right: 8px;
    margin-top: 6px;
}

/* Key Takeaways */
.km-takeaways {
    padding: var(--km-sp-6);
    background: var(--km-primary-ultra-light);
    border: 1px solid rgba(45, 159, 111, 0.12);
    border-radius: var(--km-radius-md);
    margin-bottom: var(--km-sp-8);
}

.km-takeaways__header {
    display: flex;
    align-items: center;
    gap: var(--km-sp-2);
    margin-bottom: var(--km-sp-4);
}

.km-takeaways__icon {
    color: var(--km-primary);
    flex-shrink: 0;
}

.km-takeaways__heading {
    font-family: var(--km-font-body);
    font-size: var(--km-fs-base);
    font-weight: 700;
    color: var(--km-headings);
}

.km-takeaways__grid {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: var(--km-sp-3);
}

.km-takeaways__item {
    display: flex;
    align-items: flex-start;
    gap: var(--km-sp-2);
    font-size: var(--km-fs-sm);
    line-height: 1.5;
    color: var(--km-body);
}

.km-takeaways__check {
    flex-shrink: 0;
    margin-top: 1px;
}

/* FAQ */
.km-faq {
    margin-top: var(--km-sp-10);
    margin-bottom: var(--km-sp-6);
}

.km-faq__heading {
    font-size: var(--km-fs-2xl);
    margin-bottom: var(--km-sp-6);
    color: var(--km-headings);
}

.km-faq__item {
    border: 1px solid var(--km-border-light);
    border-radius: var(--km-radius-sm);
    margin-bottom: var(--km-sp-3);
    overflow: hidden;
}

.km-faq__question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--km-sp-4);
    padding: var(--km-sp-4) var(--km-sp-5);
    font-weight: 600;
    font-size: var(--km-fs-base);
    color: var(--km-headings);
    cursor: pointer;
    list-style: none;
    transition: background var(--km-transition);
}

.km-faq__question:hover {
    background: var(--km-bg-warm);
}

.km-faq__question::-webkit-details-marker {
    display: none;
}

.km-faq__chevron {
    flex-shrink: 0;
    transition: transform var(--km-transition);
    color: var(--km-muted);
}

.km-faq__item[open] .km-faq__chevron {
    transform: rotate(180deg);
}

.km-faq__answer {
    padding: 0 var(--km-sp-5) var(--km-sp-5);
    font-size: var(--km-fs-sm);
    color: var(--km-body);
    line-height: 1.7;
}

/* Tags */
.km-single__tags {
    display: flex;
    align-items: center;
    gap: var(--km-sp-2);
    flex-wrap: wrap;
    padding: var(--km-sp-6) 0;
    border-top: 1px solid var(--km-border-light);
    margin-top: var(--km-sp-8);
}

.km-single__tags-label {
    font-size: var(--km-fs-sm);
    font-weight: 600;
    color: var(--km-headings);
}

.km-tag {
    display: inline-block;
    padding: 4px 12px;
    font-size: var(--km-fs-xs);
    color: var(--km-body);
    background: var(--km-bg-warm);
    border-radius: var(--km-radius-full);
    transition: all var(--km-transition);
}

.km-tag:hover {
    background: var(--km-primary-ultra-light);
    color: var(--km-primary-dark);
}

/* =============================================
   BELOW GRID: Full-width sections
   ============================================= */

/* Full-width share bar */
.km-single__share-bar {
    border-top: 1px solid var(--km-border-light);
    border-bottom: 1px solid var(--km-border-light);
}

.km-single__share-bar-inner {
    display: flex;
    align-items: center;
    gap: var(--km-sp-6);
    padding: var(--km-sp-5) 0;
}

.km-single__share-bar-label {
    font-size: var(--km-fs-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--km-muted);
}

.km-single__share-bar-buttons {
    display: flex;
    gap: var(--km-sp-2);
}

.km-share-bar__btn {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: 1px solid var(--km-border);
    background: var(--km-bg-white);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--km-body);
    cursor: pointer;
    transition: all var(--km-transition);
    text-decoration: none;
    font-family: inherit;
    font-size: inherit;
    padding: 0;
}

.km-share-bar__btn:hover {
    border-color: var(--km-primary);
    color: var(--km-primary);
    background: var(--km-primary-ultra-light);
    transform: scale(1.05);
}

/* Author Bio Box (full-width below grid) */
.km-single__author-bio-section {
    padding: var(--km-sp-10) 0;
}

.km-author-bio {
    display: flex;
    gap: var(--km-sp-6);
    padding: var(--km-sp-8);
    background: var(--km-bg-warm);
    border-radius: var(--km-radius-lg);
}

.km-author-bio__image {
    width: 80px;
    height: 80px;
    border-radius: 50%;
}

.km-author-bio__avatar {
    flex-shrink: 0;
}

.km-author-bio__label {
    font-size: var(--km-fs-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--km-muted);
    margin-bottom: var(--km-sp-1);
    display: block;
}

.km-author-bio__name {
    font-family: var(--km-font-body);
    font-size: var(--km-fs-lg);
    font-weight: 700;
    margin-bottom: var(--km-sp-2);
}

.km-author-bio__name a {
    color: var(--km-headings);
}

.km-author-bio__name a:hover {
    color: var(--km-primary);
}

.km-author-bio__desc {
    font-size: var(--km-fs-sm);
    color: var(--km-body);
    margin-bottom: var(--km-sp-3);
    line-height: 1.6;
}

.km-author-bio__link {
    font-size: var(--km-fs-sm);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

/* Full-width Newsletter CTA */
.km-single__newsletter-cta {
    padding: var(--km-sp-12) 0;
    background: var(--km-bg-warm);
}

.km-newsletter-cta {
    max-width: 560px;
    margin: 0 auto;
    text-align: center;
}

.km-newsletter-cta__icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--km-headings);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--km-sp-5);
}

.km-newsletter-cta__heading {
    font-family: var(--km-font-body);
    font-size: var(--km-fs-xl);
    font-weight: 700;
    margin-bottom: var(--km-sp-3);
    color: var(--km-headings);
}

.km-newsletter-cta__subtext {
    font-size: var(--km-fs-sm);
    color: var(--km-body);
    margin-bottom: var(--km-sp-6);
    line-height: 1.6;
}

.km-newsletter-cta__fields {
    display: flex;
    gap: var(--km-sp-2);
    max-width: 420px;
    margin: 0 auto;
}

.km-newsletter-cta__input {
    flex: 1;
    padding: 12px 16px;
    border: 1px solid var(--km-border);
    border-radius: var(--km-radius-sm);
    font-family: var(--km-font-body);
    font-size: var(--km-fs-sm);
    background: var(--km-bg-white);
    color: var(--km-headings);
    transition: border-color var(--km-transition);
}

.km-newsletter-cta__input:focus {
    outline: none;
    border-color: var(--km-primary);
    box-shadow: 0 0 0 3px rgba(45, 159, 111, 0.12);
}

.km-newsletter-cta__input::placeholder {
    color: var(--km-muted);
}

.km-newsletter-cta__privacy {
    font-size: var(--km-fs-xs);
    color: var(--km-muted);
    margin-top: var(--km-sp-3);
    margin-bottom: 0;
}

/* Related Articles (full-width below grid) */
.km-single__related {
    padding: var(--km-sp-12) 0 var(--km-sp-16);
}

.km-single__related .km-section-title {
    margin-bottom: var(--km-sp-8);
}

.km-single__related-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--km-sp-6);
}

/* --------------------------------------------------------------------------
   21. PAGE TEMPLATE
   -------------------------------------------------------------------------- */
.km-page__header {
    padding: var(--km-sp-12) 0 var(--km-sp-6);
    background: var(--km-bg-warm);
    border-bottom: 1px solid var(--km-border-light);
}

.km-page__title {
    font-size: var(--km-fs-4xl);
}

.km-page__content {
    padding: var(--km-sp-12) 0 var(--km-sp-16);
    font-size: var(--km-fs-md);
    line-height: 1.8;
}

/* --------------------------------------------------------------------------
   22. AUTHOR PAGE
   -------------------------------------------------------------------------- */
.km-author-header {
    padding: var(--km-sp-12) 0;
    background: var(--km-bg-warm);
    border-bottom: 1px solid var(--km-border-light);
}

.km-author-header__inner {
    display: flex;
    align-items: center;
    gap: var(--km-sp-8);
}

.km-author-header__image {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    box-shadow: var(--km-shadow-md);
}

.km-author-header__name {
    font-size: var(--km-fs-3xl);
    margin-bottom: var(--km-sp-2);
}

.km-author-header__bio {
    font-size: var(--km-fs-base);
    color: var(--km-body);
    max-width: 600px;
    margin-bottom: var(--km-sp-3);
}

.km-author-header__count {
    font-size: var(--km-fs-sm);
    color: var(--km-muted);
}

/* --------------------------------------------------------------------------
   23. 404 PAGE
   -------------------------------------------------------------------------- */
.km-404 {
    padding: var(--km-sp-24) 0;
}

.km-404__inner {
    text-align: center;
}

.km-404__code {
    display: block;
    font-family: var(--km-font-heading);
    font-size: 120px;
    line-height: 1;
    background: linear-gradient(135deg, var(--km-primary) 0%, var(--km-primary-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--km-sp-6);
}

.km-404__heading {
    font-size: var(--km-fs-2xl);
    margin-bottom: var(--km-sp-4);
}

.km-404__message {
    font-size: var(--km-fs-md);
    color: var(--km-body);
    max-width: 480px;
    margin: 0 auto var(--km-sp-8);
}

.km-404__search {
    max-width: 400px;
    margin: 0 auto var(--km-sp-8);
}

.km-404__links {
    display: flex;
    justify-content: center;
    gap: var(--km-sp-4);
}

/* --------------------------------------------------------------------------
   24. BREADCRUMBS
   -------------------------------------------------------------------------- */
.km-breadcrumbs {
    padding: var(--km-sp-3) 0;
    background: var(--km-bg-warm);
    border-bottom: 1px solid var(--km-border-light);
}

.km-breadcrumbs__list {
    display: flex;
    align-items: center;
    gap: var(--km-sp-2);
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: var(--km-fs-xs);
    flex-wrap: wrap;
}

.km-breadcrumbs__item::after {
    content: '/';
    margin-left: var(--km-sp-2);
    color: var(--km-muted);
}

.km-breadcrumbs__item:last-child::after {
    display: none;
}

.km-breadcrumbs__link {
    color: var(--km-muted);
}

.km-breadcrumbs__link:hover {
    color: var(--km-primary);
}

.km-breadcrumbs__item--current {
    color: var(--km-headings);
    font-weight: 500;
}

/* --------------------------------------------------------------------------
   25. NEWSLETTER
   -------------------------------------------------------------------------- */
.km-newsletter {
    padding: var(--km-sp-8);
    background: var(--km-primary-ultra-light);
    border-radius: var(--km-radius-lg);
    border: 1px solid rgba(45, 159, 111, 0.12);
}

.km-newsletter--sidebar {
    padding: var(--km-sp-6);
}

.km-newsletter--footer {
    padding: 0;
    background: transparent;
    border: none;
    border-radius: 0;
}

.km-newsletter__heading {
    font-family: var(--km-font-body);
    font-size: var(--km-fs-lg);
    font-weight: 700;
    margin-bottom: var(--km-sp-2);
}

.km-newsletter--sidebar .km-newsletter__heading {
    font-size: var(--km-fs-base);
}

.km-newsletter__subtext {
    font-size: var(--km-fs-sm);
    color: var(--km-body);
    margin-bottom: var(--km-sp-5);
}

.km-newsletter__fields {
    display: flex;
    gap: var(--km-sp-2);
}

.km-newsletter__input {
    flex: 1;
    padding: 12px 16px;
    border: 1px solid var(--km-border);
    border-radius: var(--km-radius-sm);
    font-family: var(--km-font-body);
    font-size: var(--km-fs-sm);
    background: var(--km-bg-white);
    color: var(--km-headings);
    transition: border-color var(--km-transition);
}

.km-newsletter__input:focus {
    outline: none;
    border-color: var(--km-primary);
    box-shadow: 0 0 0 3px rgba(45, 159, 111, 0.12);
}

.km-newsletter__input::placeholder {
    color: var(--km-muted);
}

.km-newsletter__privacy {
    font-size: var(--km-fs-xs);
    color: var(--km-muted);
    margin-top: var(--km-sp-3);
    margin-bottom: 0;
}

.km-newsletter--footer .km-newsletter__input {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.15);
    color: #fff;
}

.km-newsletter--footer .km-newsletter__input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.km-newsletter--footer .km-newsletter__privacy {
    color: rgba(255, 255, 255, 0.4);
}

/* --------------------------------------------------------------------------
   26. SEARCH FORM
   -------------------------------------------------------------------------- */
.km-search-form__wrap {
    display: flex;
    align-items: center;
    gap: var(--km-sp-2);
    position: relative;
}

.km-search-form__icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--km-muted);
    pointer-events: none;
}

.km-search-form__input {
    flex: 1;
    padding: 12px 16px 12px 42px;
    border: 1px solid var(--km-border);
    border-radius: var(--km-radius-sm);
    font-family: var(--km-font-body);
    font-size: var(--km-fs-sm);
    background: var(--km-bg-white);
    color: var(--km-headings);
    transition: border-color var(--km-transition);
}

.km-search-form__input:focus {
    outline: none;
    border-color: var(--km-primary);
    box-shadow: 0 0 0 3px rgba(45, 159, 111, 0.12);
}

/* --------------------------------------------------------------------------
   27. PAGINATION
   -------------------------------------------------------------------------- */
.km-pagination {
    margin-top: var(--km-sp-12);
}

.km-pagination .page-numbers {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--km-sp-2);
    list-style: none;
    padding: 0;
    margin: 0;
}

.km-pagination .page-numbers li {
    margin: 0;
}

.km-pagination .page-numbers a,
.km-pagination .page-numbers span {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 12px;
    border: 1px solid var(--km-border);
    border-radius: var(--km-radius-sm);
    font-size: var(--km-fs-sm);
    font-weight: 500;
    color: var(--km-body);
    background: var(--km-bg-white);
    text-decoration: none;
    transition: all var(--km-transition);
}

.km-pagination .page-numbers a:hover {
    border-color: var(--km-primary);
    color: var(--km-primary);
    background: var(--km-primary-ultra-light);
}

.km-pagination .page-numbers .current {
    background: var(--km-primary);
    border-color: var(--km-primary);
    color: #fff;
}

.km-pagination .prev,
.km-pagination .next {
    gap: 6px;
}

/* --------------------------------------------------------------------------

/* --------------------------------------------------------------------------
   28. FOOTER
   -------------------------------------------------------------------------- */
.km-footer {
    background: var(--km-bg-white);
    border-top: 1px solid var(--km-border-light);
    padding-top: var(--km-sp-8);
}

.km-footer__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--km-sp-6);
    padding-bottom: var(--km-sp-6);
}

.km-footer .km-logo__text {
    color: var(--km-headings);
}

/* Footer Nav */
.km-footer__nav {
    flex: 1;
    display: flex;
    justify-content: center;
}

.km-footer__links {
    display: flex;
    align-items: center;
    gap: var(--km-sp-6);
    list-style: none;
    padding: 0;
    margin: 0;
}

.km-footer__links a {
    font-size: var(--km-fs-sm);
    color: var(--km-body);
    font-weight: 500;
    transition: color var(--km-transition);
}

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

/* Footer Social */
.km-footer__social-wrap {
    flex-shrink: 0;
}

.km-social {
    display: flex;
    gap: var(--km-sp-2);
}

.km-social__link {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--km-body);
    background: var(--km-bg-warm);
    transition: all var(--km-transition);
    text-decoration: none;
}

.km-social__link:hover {
    color: var(--km-primary);
    background: var(--km-primary-ultra-light);
    transform: translateY(-2px);
}

/* Footer Bottom */
.km-footer__bottom {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--km-sp-4) 0;
    border-top: 1px solid var(--km-border-light);
}

.km-footer__copyright {
    font-size: var(--km-fs-xs);
    color: var(--km-muted);
    margin: 0;
}

   29. COMMENTS
   -------------------------------------------------------------------------- */
.km-comments {
    margin-top: var(--km-sp-10);
    padding-top: var(--km-sp-8);
    border-top: 1px solid var(--km-border-light);
}

.km-comments__heading {
    font-family: var(--km-font-body);
    font-size: var(--km-fs-lg);
    font-weight: 700;
    margin-bottom: var(--km-sp-6);
}

.km-comments__list {
    list-style: none;
    padding: 0;
}

.km-comments__list .comment {
    padding: var(--km-sp-5) 0;
    border-bottom: 1px solid var(--km-border-light);
}

.km-comments__list .comment .comment-author img {
    border-radius: 50%;
    margin-right: var(--km-sp-3);
}

.km-comment-form label {
    display: block;
    font-size: var(--km-fs-sm);
    font-weight: 500;
    margin-bottom: var(--km-sp-2);
    color: var(--km-headings);
}

.km-comment-form input[type="text"],
.km-comment-form input[type="email"],
.km-comment-form input[type="url"],
.km-comment-form textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--km-border);
    border-radius: var(--km-radius-sm);
    font-family: var(--km-font-body);
    font-size: var(--km-fs-sm);
    transition: border-color var(--km-transition);
}

.km-comment-form input:focus,
.km-comment-form textarea:focus {
    outline: none;
    border-color: var(--km-primary);
    box-shadow: 0 0 0 3px rgba(45, 159, 111, 0.12);
}

.km-comments__reply-heading {
    font-family: var(--km-font-body);
    font-size: var(--km-fs-lg);
    font-weight: 700;
    margin-bottom: var(--km-sp-6);
}

.km-comments__closed {
    font-size: var(--km-fs-sm);
    color: var(--km-muted);
    font-style: italic;
}

/* --------------------------------------------------------------------------
   30. BLANK TEMPLATES
   -------------------------------------------------------------------------- */
.km-blank-content {
    min-height: 60vh;
}

.km-blank-canvas .km-blank-canvas__content {
    min-height: 100vh;
}

/* --------------------------------------------------------------------------
   31. BLOCK COMPATIBILITY
   -------------------------------------------------------------------------- */
.entry-content .alignwide {
    margin-left: -40px;
    margin-right: -40px;
    max-width: calc(100% + 80px);
    width: calc(100% + 80px);
}

.entry-content .alignfull {
    margin-left: calc(-50vw + 50%);
    margin-right: calc(-50vw + 50%);
    max-width: 100vw;
    width: 100vw;
}

.entry-content .aligncenter {
    display: block;
    margin-left: auto;
    margin-right: auto;
}

/* WP Block styles */
.wp-block-image figcaption {
    font-size: var(--km-fs-sm);
    color: var(--km-muted);
    text-align: center;
    margin-top: var(--km-sp-2);
}

/* --------------------------------------------------------------------------

/* --------------------------------------------------------------------------
   32. RESPONSIVE
   -------------------------------------------------------------------------- */

/* Up to 480px */
@media (max-width: 480px) {
    .km-hero__headline {
        font-size: var(--km-fs-3xl);
    }

    .km-hero__trust {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--km-sp-3);
    }

    .km-sample__macros {
        flex-wrap: wrap;
    }
}

/* Up to 768px */
@media (max-width: 768px) {
    :root {
        --km-gutter: 16px;
    }

    .km-header__hamburger {
        display: flex;
    }

    .km-nav,
    .km-header__actions {
        display: none;
    }

    /* Hero */
    .km-hero {
        padding: var(--km-sp-12) 0;
    }

    .km-hero__inner {
        grid-template-columns: 1fr;
        gap: var(--km-sp-8);
    }

    .km-hero__headline {
        font-size: var(--km-fs-3xl);
    }

    .km-hero__card {
        justify-content: center;
    }

    .km-hero__card-inner {
        max-width: 100%;
    }

    /* How It Works */
    .km-hiw__grid {
        flex-direction: column;
        align-items: center;
    }

    .km-hiw__arrow {
        transform: rotate(90deg);
        margin-top: 0;
    }

    .km-hiw__step {
        max-width: 100%;
    }

    /* Sample Plan */
    .km-sample__inner {
        grid-template-columns: 1fr;
        padding: var(--km-sp-6);
    }

    .km-sample__nav {
        border-left: none;
        padding-left: 0;
        flex-direction: row;
        flex-wrap: wrap;
        gap: var(--km-sp-2);
        border-top: 1px solid var(--km-border-light);
        padding-top: var(--km-sp-4);
    }

    .km-sample__nav-item {
        border-left: none;
        margin-left: 0;
    }

    .km-sample__plan {
        border-left: none;
        padding-left: 0;
        border-top: 1px solid var(--km-border-light);
        padding-top: var(--km-sp-4);
    }

    /* CTA Banner */
    .km-cta-section__inner {
        flex-direction: column;
        text-align: center;
        padding: var(--km-sp-10) var(--km-sp-6);
    }

    .km-cta-section__heading {
        font-size: var(--km-fs-xl);
    }

    .km-cta-section__trust {
        justify-content: center;
        flex-wrap: wrap;
    }

    /* Footer */
    .km-footer__inner {
        flex-direction: column;
        text-align: center;
        gap: var(--km-sp-4);
    }

    .km-footer__links {
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--km-sp-4);
    }

    /* Blog / Archive */
    .km-archive-layout {
        grid-template-columns: 1fr;
    }

    .km-post-grid {
        grid-template-columns: 1fr;
    }

    .km-single__layout {
        grid-template-columns: 1fr;
    }

    .km-single__share-col {
        display: none;
    }

    .km-single__sidebar {
        position: static;
    }

    .km-single__related-grid {
        grid-template-columns: 1fr;
    }

    .km-author-bio {
        flex-direction: column;
        text-align: center;
    }

    .km-newsletter-cta__fields {
        flex-direction: column;
    }

    .km-single__share-bar-inner {
        flex-wrap: wrap;
    }

    .km-author-header__inner {
        flex-direction: column;
        text-align: center;
    }

    .km-newsletter__fields {
        flex-direction: column;
    }

    .km-404__code {
        font-size: 80px;
    }

    h1 { font-size: var(--km-fs-2xl); }
}

/* 769px to 1024px */
@media (min-width: 769px) and (max-width: 1024px) {
    .km-hero__inner {
        grid-template-columns: 1fr 1fr;
        gap: var(--km-sp-8);
    }

    .km-hero__headline {
        font-size: var(--km-fs-4xl);
    }

    .km-sample__inner {
        grid-template-columns: 1fr;
    }

    .km-sample__nav {
        border-left: none;
        padding-left: 0;
        flex-direction: row;
        border-top: 1px solid var(--km-border-light);
        padding-top: var(--km-sp-4);
    }

    .km-sample__nav-item {
        border-left: none;
        margin-left: 0;
    }

    .km-sample__plan {
        border-left: none;
        padding-left: 0;
        border-top: 1px solid var(--km-border-light);
        padding-top: var(--km-sp-4);
    }

    .km-single__layout {
        grid-template-columns: 1fr 240px;
    }

    .km-single__share-col {
        display: none;
    }

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

/* 1025px to 1280px */
@media (min-width: 1025px) and (max-width: 1280px) {
    .km-single__layout {
        grid-template-columns: 56px minmax(0, 1fr) 240px;
        gap: var(--km-sp-6);
    }
}

/* 1280px and up */
@media (min-width: 1281px) {
    .km-hero__headline {
        font-size: var(--km-fs-5xl);
    }
}