/* ==========================================================================
   IKN TOURS — DESIGN SYSTEM
   "Dossier Lapangan" — an independent field dossier for a capital under
   construction. Luxury expressed through restraint: limestone-ivory paper,
   deep forest ink, one burnished-brass accent, hairline rules instead of
   shadows, and a monospace data voice for everything that must be verifiable.

   Typography  Fraunces (display serif) · Archivo (body grotesk) · IBM Plex Mono (data)
   Contents
     1.  Tokens
     2.  Base & reset layer
     3.  Typography primitives
     4.  Editorial devices  (eyebrow · index · rule · verified chip)
     5.  Buttons & links
     6.  Surfaces  (card · figure · frame)
     7.  Layout  (shell · section · editorial grid)
     8.  Data  (tables · stat rail · notes)
     9.  Header & navigation
     10. Footer
     11. Forms
     12. Motion & reveal
     13. Utilities & accessibility
   ========================================================================== */

/* ==========================================================================
   1. TOKENS
   ========================================================================== */

:root {
    /* --- Ink: Kalimantan forest, near-black with a green cast --------------- */
    --ikn-ink:        #131c17;
    --ikn-forest:     #1c2f25;
    --ikn-forest-2:   #26402f;
    --ikn-moss:       #3d5a48;
    --ikn-sage:       #7d9384;

    /* --- Accent: burnished brass / laterite earth --------------------------- */
    --ikn-brass:      #9c7c3e;
    --ikn-brass-l:    #c3a35d;
    --ikn-brass-d:    #7a5f2c;
    --ikn-brass-tint: rgba(156, 124, 62, 0.10);
    --ikn-clay:       #a4623a;

    /* --- Paper: warm limestone ivory ---------------------------------------- */
    --ikn-paper:      #faf7f1;
    --ikn-paper-2:    #f3eee4;
    --ikn-paper-3:    #e9e2d4;
    --ikn-white:      #fffdf9;

    /* --- Text --------------------------------------------------------------- */
    --ikn-text:       #27322b;
    --ikn-text-soft:  #4a574e;
    --ikn-muted:      #6f7d73;
    --ikn-on-dark:    #ece7db;
    --ikn-on-dark-soft: rgba(236, 231, 219, 0.72);

    /* --- Hairlines ---------------------------------------------------------- */
    --ikn-line:        rgba(19, 28, 23, 0.14);
    --ikn-line-soft:   rgba(19, 28, 23, 0.075);
    --ikn-line-strong: rgba(19, 28, 23, 0.26);
    --ikn-line-dark:   rgba(236, 231, 219, 0.16);

    /* --- Type ---------------------------------------------------------------- */
    --ikn-display: 'Fraunces', 'Iowan Old Style', Georgia, serif;
    --ikn-body:    'Archivo', 'Helvetica Neue', Helvetica, sans-serif;
    --ikn-mono:    'IBM Plex Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;

    /* Fluid scale — 360px → 1440px viewport */
    --ikn-t-hero:  clamp(2.65rem, 1.35rem + 5.8vw, 5.75rem);
    --ikn-t-h1:    clamp(2.25rem, 1.35rem + 4.0vw, 4.15rem);
    --ikn-t-h2:    clamp(1.75rem, 1.20rem + 2.4vw, 3.05rem);
    --ikn-t-h3:    clamp(1.28rem, 1.05rem + 1.0vw, 1.72rem);
    --ikn-t-h4:    clamp(1.08rem, 0.98rem + 0.4vw, 1.24rem);
    --ikn-t-lede:  clamp(1.06rem, 0.96rem + 0.5vw, 1.32rem);
    --ikn-t-body:  clamp(0.985rem, 0.95rem + 0.18vw, 1.06rem);
    --ikn-t-small: 0.875rem;
    --ikn-t-data:  0.735rem;

    /* --- Rhythm --------------------------------------------------------------- */
    --ikn-shell:    78rem;   /* 1248px  — primary content shell */
    --ikn-shell-wd: 88rem;   /* 1408px  — wide/full-bleed-ish shell */
    --ikn-measure:  38rem;   /* optimal reading measure */
    --ikn-gutter:   clamp(1.25rem, 0.7rem + 2.4vw, 3rem);
    --ikn-section:  clamp(4rem, 2.4rem + 6.5vw, 8.5rem);

    /* --- Surface padding scale -------------------------------------------------
       One ladder every padded surface draws from, so a card, a stat cell, an
       accordion row and a panel all breathe at the same rate. Values are fluid
       so the ratio between padding and text size holds from 360px to 1440px. */
    --ikn-pad-xs: clamp(0.85rem, 0.75rem + 0.45vw, 1.15rem);  /* chips, tight rows */
    --ikn-pad-sm: clamp(1.15rem, 0.95rem + 0.85vw, 1.65rem);  /* table cells, FAQ rows */
    --ikn-pad:    clamp(1.6rem,  1.25rem + 1.5vw, 2.5rem);    /* the standard card */
    --ikn-pad-lg: clamp(2rem,    1.45rem + 2.4vw, 3.5rem);    /* large panels */

    /* --- Gaps between siblings -------------------------------------------------
       Deliberately a touch wider than --ikn-pad so cards read as separate
       objects on the paper rather than a single quilted block. */
    --ikn-gap:    clamp(1.15rem, 0.85rem + 1.3vw, 2.1rem);
    --ikn-gap-lg: clamp(1.75rem, 1.25rem + 2.2vw, 3.25rem);

    /* --- Vertical rhythm inside a card ----------------------------------------- */
    --ikn-stack-icon:  1.35rem;  /* icon / index → heading */
    --ikn-stack-title: 0.85rem;  /* heading → body copy */
    --ikn-stack-meta:  1.15rem;  /* body copy → meta or link */

    /* Distance from a section's heading lockup down to its content. */
    --ikn-opener-gap: clamp(2rem, 1.5rem + 1.9vw, 3.5rem);

    /* --- Motion ---------------------------------------------------------------- */
    --ikn-ease:     cubic-bezier(0.22, 0.61, 0.24, 1);
    --ikn-ease-out: cubic-bezier(0.16, 0.84, 0.44, 1);

    /* --- Elevation (used sparingly — this system prefers rules) --------------- */
    --ikn-lift:  0 1px 2px rgba(19, 28, 23, 0.04), 0 12px 34px -18px rgba(19, 28, 23, 0.22);
    --ikn-lift-2:0 2px 4px rgba(19, 28, 23, 0.05), 0 26px 60px -26px rgba(19, 28, 23, 0.32);

    /* --- Paper grain — a 3% noise wash that keeps flat ivory from going dead - */
    --ikn-grain: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='0.32'/%3E%3C/svg%3E");
}


/* ==========================================================================
   2. BASE & RESET LAYER
   ========================================================================== */

*, *::before, *::after { box-sizing: border-box; }

html {
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
    /* Sticky header is 76px; keep anchor targets clear of it. */
    scroll-padding-top: 6rem;
    /* Light-only palette — tells the UA to style scrollbars and form controls
       for a light surface rather than guessing from the OS theme. */
    color-scheme: light;
}

body {
    margin: 0;
    background: var(--ikn-paper);
    color: var(--ikn-text);
    font-family: var(--ikn-body);
    font-size: var(--ikn-t-body);
    font-weight: 400;
    line-height: 1.72;
    letter-spacing: 0.002em;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    overflow-x: hidden;
}

/* The grain sits above the background and below every pixel of content. */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background-image: var(--ikn-grain);
    opacity: 0.5;
    mix-blend-mode: multiply;
}
body > * { position: relative; z-index: 1; }

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

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

button { font: inherit; color: inherit; }

/* The UA rule for [hidden] is `display: none` at zero specificity, so any
   component class that sets `display` (cards, pills, flex rows) silently wins
   and the element keeps painting. Every JS filter here toggles `hidden`, so
   this has to outrank them all. */
[hidden] { display: none !important; }

/* Touch behaviour — kill the 300ms double-tap delay and the default blue
   flash, which reads as a bug against this warm ivory palette. */
a, button, summary, label, input, select, textarea, [role="button"] {
    touch-action: manipulation;
    -webkit-tap-highlight-color: rgba(156, 124, 62, 0.14);
}

::selection { background: var(--ikn-brass); color: var(--ikn-white); }


/* ==========================================================================
   3. TYPOGRAPHY PRIMITIVES
   ========================================================================== */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--ikn-display);
    font-weight: 400;
    font-variation-settings: 'SOFT' 0, 'WONK' 1, 'opsz' 40;
    color: var(--ikn-ink);
    line-height: 1.06;
    letter-spacing: -0.021em;
    text-wrap: balance;
    margin: 0;
}

h1 { font-size: var(--ikn-t-h1); }
h2 { font-size: var(--ikn-t-h2); }
h3 { font-size: var(--ikn-t-h3); line-height: 1.2;  letter-spacing: -0.014em; }
h4 { font-size: var(--ikn-t-h4); line-height: 1.32; letter-spacing: -0.008em; }

p { margin: 0 0 1.15em; }
p:last-child { margin-bottom: 0; }

/* Display lockups — the hero and section openers */
.ikn-display {
    font-family: var(--ikn-display);
    font-size: var(--ikn-t-hero);
    font-weight: 400;
    font-variation-settings: 'SOFT' 0, 'WONK' 1, 'opsz' 144;
    line-height: 0.98;
    letter-spacing: -0.033em;
    text-wrap: balance;
    margin: 0;
}

/* An italic-wonk fragment inside a heading — the theme's one flourish. */
.ikn-wonk {
    font-style: italic;
    font-variation-settings: 'SOFT' 60, 'WONK' 1, 'opsz' 144;
    color: var(--ikn-brass-d);
}

.ikn-lede {
    font-size: var(--ikn-t-lede);
    line-height: 1.7;
    color: var(--ikn-text-soft);
    max-width: 44rem;
    text-wrap: pretty;
}

.ikn-small { font-size: var(--ikn-t-small); line-height: 1.65; }
.ikn-muted { color: var(--ikn-muted); }

/* Long-form prose — used by editorial sections and the WP content filter. */
.ikn-prose {
    max-width: var(--ikn-measure);
    font-size: var(--ikn-t-body);
    line-height: 1.82;
    color: var(--ikn-text-soft);
    text-wrap: pretty;
}
.ikn-prose--wide { max-width: 46rem; }
.ikn-prose > * + * { margin-top: 1.15em; }
.ikn-prose h2 { margin-top: 2.4em; margin-bottom: 0.55em; }
.ikn-prose h3 { margin-top: 2em;   margin-bottom: 0.5em; }
.ikn-prose h2:first-child, .ikn-prose h3:first-child { margin-top: 0; }
.ikn-prose strong { color: var(--ikn-ink); font-weight: 600; }
.ikn-prose em { font-style: italic; }
.ikn-prose ul, .ikn-prose ol { margin: 1.15em 0; padding-left: 0; list-style: none; }
.ikn-prose ol { counter-reset: ikn-ol; }
.ikn-prose li { position: relative; padding-left: 1.5rem; margin-bottom: 0.55em; }
.ikn-prose ul > li::before {
    content: '';
    position: absolute;
    left: 0; top: 0.82em;
    width: 0.5rem; height: 1px;
    background: var(--ikn-brass);
}
.ikn-prose ol > li { counter-increment: ikn-ol; padding-left: 2rem; }
.ikn-prose ol > li::before {
    content: counter(ikn-ol, decimal-leading-zero);
    position: absolute;
    left: 0; top: 0.12em;
    font-family: var(--ikn-mono);
    font-size: 0.72rem;
    color: var(--ikn-brass-d);
    letter-spacing: 0.04em;
}
.ikn-prose a {
    color: var(--ikn-forest);
    text-decoration: underline;
    text-decoration-color: var(--ikn-brass);
    text-underline-offset: 0.22em;
    text-decoration-thickness: 1px;
    transition: color 0.2s var(--ikn-ease);
}
.ikn-prose a:hover { color: var(--ikn-brass-d); }
.ikn-prose blockquote {
    margin: 2em 0;
    padding-left: 1.5rem;
    border-left: 2px solid var(--ikn-brass);
    font-family: var(--ikn-display);
    font-size: 1.24em;
    font-style: italic;
    line-height: 1.45;
    color: var(--ikn-ink);
}


/* ==========================================================================
   4. EDITORIAL DEVICES
   The signature vocabulary: mono eyebrows, an index numeral, hairline rules,
   and the "terakhir diverifikasi" chip that carries the site's honesty ethos.
   ========================================================================== */

/* --- Eyebrow: small-caps mono label above a heading ---------------------- */
.ikn-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-family: var(--ikn-mono);
    font-size: var(--ikn-t-data);
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--ikn-brass-d);
    line-height: 1;
}
.ikn-eyebrow::before {
    content: '';
    width: 1.6rem;
    height: 1px;
    background: var(--ikn-brass);
    flex: none;
}
.ikn-eyebrow--bare::before { display: none; }
.ikn-eyebrow--light { color: var(--ikn-brass-l); }
.ikn-eyebrow--light::before { background: var(--ikn-brass-l); }

/* --- Index numeral: 01 / 02 / 03 — the dossier's spine ------------------- */
.ikn-index {
    font-family: var(--ikn-mono);
    font-size: var(--ikn-t-data);
    font-weight: 500;
    letter-spacing: 0.16em;
    color: var(--ikn-brass-d);
    line-height: 1;
    display: block;
}
.ikn-index--xl {
    font-size: clamp(1.6rem, 1.1rem + 1.8vw, 2.6rem);
    letter-spacing: 0.02em;
    color: var(--ikn-paper-3);
    font-weight: 400;
}

/* --- Hairline rules — this system's answer to drop shadows -------------- */
.ikn-rule       { height: 1px; background: var(--ikn-line); border: 0; margin: 0; }
.ikn-rule--dark { background: var(--ikn-line-dark); }
.ikn-rule--brass{ background: var(--ikn-brass); }

/* A brass rule that draws itself in when its section reveals. */
.ikn-rule-draw {
    height: 2px; width: 4.5rem;
    background: var(--ikn-brass);
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform 0.9s 0.15s var(--ikn-ease-out);
}
.ikn-in .ikn-rule-draw { transform: scaleX(1); }

/* --- Verified chip: the transparency device ----------------------------- */
.ikn-verified {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.32rem 0.7rem;
    border: 1px solid var(--ikn-line);
    background: var(--ikn-brass-tint);
    font-family: var(--ikn-mono);
    font-size: 0.68rem;
    letter-spacing: 0.09em;
    text-transform: uppercase;
    color: var(--ikn-brass-d);
    line-height: 1.1;
    white-space: nowrap;
}
.ikn-verified i { font-size: 0.82rem; }

/* --- Meta chip: neutral fact pill (durasi, jarak, status) ---------------- */
.ikn-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.42rem;
    padding: 0.34rem 0.72rem;
    border: 1px solid var(--ikn-line);
    background: var(--ikn-white);
    font-family: var(--ikn-mono);
    font-size: 0.7rem;
    letter-spacing: 0.06em;
    color: var(--ikn-text-soft);
    line-height: 1.2;
}
.ikn-chip i { color: var(--ikn-brass-d); font-size: 0.9rem; }
.ikn-chip--dark {
    background: rgba(255, 255, 255, 0.06);
    border-color: var(--ikn-line-dark);
    color: var(--ikn-on-dark-soft);
    backdrop-filter: blur(6px);
}
.ikn-chip--dark i { color: var(--ikn-brass-l); }

/* --- Section opener: eyebrow + heading + lede, one consistent lockup -----
   The bottom margin lives here rather than in per-template inline styles, so
   every section header sits the same distance above its content. */
.ikn-opener {
    max-width: 46rem;
    margin-bottom: var(--ikn-opener-gap);
}
.ikn-opener > * + * { margin-top: 1rem; }
.ikn-opener--center { margin-inline: auto; text-align: center; }
.ikn-opener--center .ikn-lede { margin-inline: auto; }
.ikn-opener--center .ikn-eyebrow::before { display: none; }
/* Same gap for the two-column heading lockup used on forest sections. */
.ikn-editorial--head { margin-bottom: var(--ikn-opener-gap); }


/* ==========================================================================
   5. BUTTONS & LINKS
   Squared corners and hairline borders — deliberately unlike the rounded
   pill vocabulary of the sibling themes in this folder.
   ========================================================================== */

.ikn-btn,
.ikn-btn-ghost,
.ikn-btn-light {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    padding: 0.95rem 1.75rem;
    border-radius: 2px;
    font-family: var(--ikn-body);
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.11em;
    text-transform: uppercase;
    line-height: 1;
    cursor: pointer;
    border: 1px solid transparent;
    transition: background-color 0.28s var(--ikn-ease),
                color 0.28s var(--ikn-ease),
                border-color 0.28s var(--ikn-ease),
                transform 0.28s var(--ikn-ease);
    text-align: center;
}
.ikn-btn i, .ikn-btn-ghost i, .ikn-btn-light i { font-size: 1.05rem; }

/* Primary — solid forest */
.ikn-btn {
    background: var(--ikn-forest);
    color: var(--ikn-paper);
    border-color: var(--ikn-forest);
}
.ikn-btn:hover  { background: var(--ikn-ink); border-color: var(--ikn-ink); transform: translateY(-2px); }
.ikn-btn:active { transform: translateY(0); }

/* Secondary — hairline on paper */
.ikn-btn-ghost {
    background: transparent;
    color: var(--ikn-forest);
    border-color: var(--ikn-line-strong);
}
.ikn-btn-ghost:hover { border-color: var(--ikn-forest); background: rgba(28, 47, 37, 0.045); transform: translateY(-2px); }

/* On dark backgrounds */
.ikn-btn-light {
    background: transparent;
    color: var(--ikn-on-dark);
    border-color: rgba(236, 231, 219, 0.38);
}
.ikn-btn-light:hover { background: var(--ikn-paper); color: var(--ikn-ink); border-color: var(--ikn-paper); transform: translateY(-2px); }

/* Brass accent variant — reserved for the single most important CTA on a page */
.ikn-btn--brass { background: var(--ikn-brass); border-color: var(--ikn-brass); color: var(--ikn-white); }
.ikn-btn--brass:hover { background: var(--ikn-brass-d); border-color: var(--ikn-brass-d); }

.ikn-btn--sm { padding: 0.68rem 1.15rem; font-size: 0.72rem; letter-spacing: 0.09em; }
.ikn-btn--block { width: 100%; }

/* Text link with a rule that slides in from the left */
.ikn-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--ikn-mono);
    font-size: 0.74rem;
    font-weight: 500;
    letter-spacing: 0.13em;
    text-transform: uppercase;
    color: var(--ikn-forest);
    padding-bottom: 0.35rem;
    position: relative;
    transition: color 0.25s var(--ikn-ease), gap 0.25s var(--ikn-ease);
}
.ikn-link::after {
    content: '';
    position: absolute;
    left: 0; bottom: 0;
    width: 100%; height: 1px;
    background: var(--ikn-brass);
    transform: scaleX(0);
    transform-origin: right center;
    transition: transform 0.35s var(--ikn-ease-out);
}
.ikn-link:hover { color: var(--ikn-brass-d); gap: 0.8rem; }
.ikn-link:hover::after { transform: scaleX(1); transform-origin: left center; }
.ikn-link--light { color: var(--ikn-on-dark); }
.ikn-link--light:hover { color: var(--ikn-brass-l); }


/* ==========================================================================
   6. SURFACES
   ========================================================================== */

/* --- Card: hairline box, brass rule reveals on the top edge on hover ----- */
.ikn-card {
    position: relative;
    display: flex;
    flex-direction: column;
    background: var(--ikn-white);
    border: 1px solid var(--ikn-line);
    border-radius: 2px;
    padding: var(--ikn-pad);
    transition: border-color 0.32s var(--ikn-ease),
                transform 0.32s var(--ikn-ease),
                box-shadow 0.32s var(--ikn-ease);
}

/* Media-topped card: the image bleeds to the border, the copy keeps the
   standard inset. Set on the card, not patched inline per template. */
.ikn-card--media { padding: 0; overflow: hidden; }
.ikn-card--media .ikn-card__body {
    display: flex;
    flex-direction: column;
    flex: 1;
    padding: var(--ikn-pad);
}
.ikn-card::before {
    content: '';
    position: absolute;
    inset: -1px -1px auto -1px;
    height: 2px;
    background: var(--ikn-brass);
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform 0.42s var(--ikn-ease-out);
}
.ikn-card:hover,
.ikn-card:focus-within {
    border-color: var(--ikn-line-strong);
    transform: translateY(-4px);
    box-shadow: var(--ikn-lift);
}
.ikn-card:hover::before,
.ikn-card:focus-within::before { transform: scaleX(1); }

.ikn-card__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 3rem; height: 3rem;
    border: 1px solid var(--ikn-line-strong);
    background: var(--ikn-paper-2);
    color: var(--ikn-brass-d);
    font-size: 1.3rem;
    flex: none;
    margin-bottom: var(--ikn-stack-icon);
    transition: background-color 0.32s var(--ikn-ease), color 0.32s var(--ikn-ease), border-color 0.32s var(--ikn-ease);
}
.ikn-card:hover .ikn-card__icon { background: var(--ikn-forest); border-color: var(--ikn-forest); color: var(--ikn-brass-l); }

/* Index numeral used in place of an icon — same optical offset as the icon. */
.ikn-card > .ikn-index { margin-bottom: var(--ikn-stack-icon); }

.ikn-card__title { font-size: var(--ikn-t-h4); margin: 0; }
.ikn-card__text  {
    font-size: 0.925rem;
    line-height: 1.72;
    color: var(--ikn-text-soft);
    margin: var(--ikn-stack-title) 0 0;
}
.ikn-card__meta {
    margin: var(--ikn-stack-meta) 0 0;
    font-family: var(--ikn-mono);
    font-size: 0.68rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--ikn-brass-d);
}
/* The read-more link pins to the bottom so every card in a row aligns. */
.ikn-card__more { margin-top: auto; padding-top: var(--ikn-pad-sm); }

/* Dark card — used on forest-ground sections */
.ikn-card--dark {
    background: rgba(255, 255, 255, 0.035);
    border-color: var(--ikn-line-dark);
    color: var(--ikn-on-dark);
}
.ikn-card--dark .ikn-card__title { color: var(--ikn-paper); }
.ikn-card--dark .ikn-card__text  { color: var(--ikn-on-dark-soft); }
.ikn-card--dark .ikn-card__icon  { background: rgba(255, 255, 255, 0.05); border-color: var(--ikn-line-dark); color: var(--ikn-brass-l); }
.ikn-card--dark .ikn-card__meta  { color: var(--ikn-brass-l); }
.ikn-card--dark:hover { border-color: rgba(236, 231, 219, 0.34); box-shadow: none; }
.ikn-card--dark:hover .ikn-card__icon { background: var(--ikn-brass); border-color: var(--ikn-brass); color: var(--ikn-ink); }

/* Flat card — no lift, for dense informational grids */
.ikn-card--flat { background: transparent; }
.ikn-card--flat:hover { transform: none; box-shadow: none; }

/* --- Figure: photography inside a hairline frame with a mono caption ----- */
.ikn-figure { margin: 0; position: relative; }
.ikn-figure__media {
    position: relative;
    overflow: hidden;
    background: var(--ikn-paper-3);
    border: 1px solid var(--ikn-line);
}
.ikn-figure__media img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 1.1s var(--ikn-ease-out), filter 0.6s var(--ikn-ease);
}
.ikn-figure:hover .ikn-figure__media img { transform: scale(1.035); }
.ikn-figure__caption {
    margin-top: 0.7rem;
    font-family: var(--ikn-mono);
    font-size: 0.68rem;
    letter-spacing: 0.09em;
    text-transform: uppercase;
    color: var(--ikn-muted);
}
.ikn-ratio-4-3  { aspect-ratio: 4 / 3; }
.ikn-ratio-3-2  { aspect-ratio: 3 / 2; }
.ikn-ratio-16-9 { aspect-ratio: 16 / 9; }
.ikn-ratio-3-4  { aspect-ratio: 3 / 4; }
.ikn-ratio-1-1  { aspect-ratio: 1 / 1; }

/* Corner ticks — a surveyor's registration mark on key figures */
.ikn-ticks::before,
.ikn-ticks::after {
    content: '';
    position: absolute;
    width: 1.4rem; height: 1.4rem;
    border: 1px solid var(--ikn-brass);
    pointer-events: none;
}
.ikn-ticks::before { top: -0.5rem;  left: -0.5rem;  border-right: 0; border-bottom: 0; }
.ikn-ticks::after  { bottom: -0.5rem; right: -0.5rem; border-left: 0;  border-top: 0; }

/* --- Overlay scrim for text-on-image --------------------------------------- */
.ikn-scrim {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(to top, rgba(11, 18, 14, 0.90) 0%, rgba(11, 18, 14, 0.55) 38%, rgba(11, 18, 14, 0.18) 68%, rgba(11, 18, 14, 0.30) 100%);
}
.ikn-scrim--soft { background: linear-gradient(to top, rgba(11, 18, 14, 0.82) 0%, rgba(11, 18, 14, 0.30) 55%, rgba(11, 18, 14, 0.12) 100%); }


/* ==========================================================================
   7. LAYOUT
   ========================================================================== */

.ikn-shell {
    width: 100%;
    max-width: var(--ikn-shell);
    margin-inline: auto;
    padding-inline: var(--ikn-gutter);
}
.ikn-shell--wide   { max-width: var(--ikn-shell-wd); }
.ikn-shell--narrow { max-width: 52rem; }

.ikn-section { padding-block: var(--ikn-section); position: relative; }
.ikn-section--tight { padding-block: clamp(2.75rem, 1.8rem + 4vw, 5rem); }

/* Grounds */
.ikn-ground-paper  { background: var(--ikn-paper); }
.ikn-ground-paper2 { background: var(--ikn-paper-2); }
.ikn-ground-white  { background: var(--ikn-white); }
.ikn-ground-forest { background: var(--ikn-forest); color: var(--ikn-on-dark); }
.ikn-ground-forest h1, .ikn-ground-forest h2,
.ikn-ground-forest h3, .ikn-ground-forest h4 { color: var(--ikn-paper); }
.ikn-ground-forest .ikn-lede { color: var(--ikn-on-dark-soft); }
.ikn-ground-ink    { background: var(--ikn-ink); color: var(--ikn-on-dark); }
.ikn-ground-ink h1, .ikn-ground-ink h2,
.ikn-ground-ink h3, .ikn-ground-ink h4 { color: var(--ikn-paper); }

/* Hairline separators between sections */
.ikn-edge-top    { border-top: 1px solid var(--ikn-line); }
.ikn-edge-bottom { border-bottom: 1px solid var(--ikn-line); }

/* --- Editorial split: the asymmetric 5/7 grid used across the site ------- */
.ikn-editorial {
    display: grid;
    gap: clamp(2rem, 1.2rem + 3vw, 4.5rem);
    align-items: start;
}
@media (min-width: 62rem) {
    .ikn-editorial { grid-template-columns: 5fr 7fr; }
    .ikn-editorial--flip > :first-child { order: 2; }
    .ikn-editorial--wide-left { grid-template-columns: 7fr 5fr; }
    /* The sticky rail keeps the heading beside long prose. */
    .ikn-editorial__rail { position: sticky; top: 6.5rem; }
}

/* --- Grids ---------------------------------------------------------------- */
.ikn-grid { display: grid; gap: var(--ikn-gap); }
.ikn-grid-2 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
.ikn-grid-3 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
.ikn-grid-4 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
@media (min-width: 40rem) {
    .ikn-grid-2, .ikn-grid-3, .ikn-grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 62rem) {
    .ikn-grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .ikn-grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

/* Full-bleed helper for edge-to-edge media inside a shell */
.ikn-bleed {
    width: 100vw;
    margin-inline: calc(50% - 50vw);
}


/* ==========================================================================
   8. DATA
   Cost tables, stat rails and the disclosure note — the parts of this site
   that must read as verifiable rather than promotional.
   ========================================================================== */

/* --- Stat rail: horizontal facts divided by hairlines -------------------- */
.ikn-stats {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    border: 1px solid var(--ikn-line);
    background: var(--ikn-white);
}
@media (min-width: 56rem) { .ikn-stats { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.ikn-stat {
    padding: var(--ikn-pad);
    border-right: 1px solid var(--ikn-line);
    border-bottom: 1px solid var(--ikn-line);
}
.ikn-stat:last-child { border-right: 0; }
@media (min-width: 56rem) { .ikn-stat { border-bottom: 0; } .ikn-stat:nth-child(4n) { border-right: 0; } }
@media (max-width: 55.99rem) { .ikn-stat:nth-child(2n) { border-right: 0; } .ikn-stat:nth-last-child(-n+2) { border-bottom: 0; } }
.ikn-stat__value {
    font-family: var(--ikn-display);
    font-size: clamp(1.5rem, 1.15rem + 1.3vw, 2.1rem);
    font-variation-settings: 'SOFT' 0, 'WONK' 1, 'opsz' 60;
    line-height: 1;
    color: var(--ikn-ink);
    letter-spacing: -0.02em;
}
.ikn-stat__label {
    margin-top: 0.6rem;
    font-family: var(--ikn-mono);
    font-size: 0.68rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--ikn-muted);
}
.ikn-stats--dark { background: transparent; border-color: var(--ikn-line-dark); }
.ikn-stats--dark .ikn-stat { border-color: var(--ikn-line-dark); }
.ikn-stats--dark .ikn-stat__value { color: var(--ikn-paper); }
.ikn-stats--dark .ikn-stat__label { color: var(--ikn-on-dark-soft); }

/* --- Data table ------------------------------------------------------------ */
.ikn-table-wrap {
    overflow-x: auto;
    overscroll-behavior-x: contain;
    border: 1px solid var(--ikn-line);
    -webkit-overflow-scrolling: touch;

    /* Scroll shadows: the two `local` gradients paint the paper edges and
       scroll away with the content, revealing the two fixed `scroll` shadows
       underneath. Net effect — a shadow appears on whichever side has more
       table to reveal, and vanishes at each end. Pure CSS, no JS. */
    background:
        linear-gradient(to right, var(--ikn-white) 40%, rgba(255, 253, 249, 0)) left  / 2.5rem 100% no-repeat local,
        linear-gradient(to left,  var(--ikn-white) 40%, rgba(255, 253, 249, 0)) right / 2.5rem 100% no-repeat local,
        radial-gradient(farthest-side at 0    50%, rgba(19, 28, 23, 0.16), rgba(19, 28, 23, 0)) left  / 0.85rem 100% no-repeat scroll,
        radial-gradient(farthest-side at 100% 50%, rgba(19, 28, 23, 0.16), rgba(19, 28, 23, 0)) right / 0.85rem 100% no-repeat scroll,
        var(--ikn-white);
}
/* Keyboard users must be able to scroll the region too (WCAG 2.1.1). */
.ikn-table-wrap:focus-visible { outline: 2px solid var(--ikn-brass); outline-offset: 2px; }
.ikn-table {
    width: 100%;
    min-width: 34rem;
    border-collapse: collapse;
    font-size: 0.9rem;
}
.ikn-table caption {
    caption-side: bottom;
    padding: var(--ikn-pad-sm);
    text-align: left;
    font-family: var(--ikn-mono);
    font-size: 0.68rem;
    letter-spacing: 0.08em;
    color: var(--ikn-muted);
    border-top: 1px solid var(--ikn-line);
}
.ikn-table th,
.ikn-table td {
    padding: var(--ikn-pad-sm);
    text-align: left;
    vertical-align: top;
    border-bottom: 1px solid var(--ikn-line-soft);
}
.ikn-table thead th {
    background: var(--ikn-paper-2);
    padding-block: var(--ikn-pad-xs);
    font-family: var(--ikn-mono);
    font-size: 0.68rem;
    font-weight: 500;
    letter-spacing: 0.13em;
    text-transform: uppercase;
    color: var(--ikn-forest);
    border-bottom: 1px solid var(--ikn-line);
    white-space: nowrap;
}
.ikn-table tbody tr:last-child th,
.ikn-table tbody tr:last-child td { border-bottom: 0; }
.ikn-table tbody tr { transition: background-color 0.2s var(--ikn-ease); }
.ikn-table tbody tr:hover { background: var(--ikn-paper); }
.ikn-table__key { font-weight: 600; color: var(--ikn-ink); }
.ikn-table__num {
    font-family: var(--ikn-mono);
    font-size: 0.82rem;
    color: var(--ikn-forest);
    letter-spacing: -0.01em;
    /* Prices and distances sit in a column — align the digits. */
    font-variant-numeric: tabular-nums;
    /* Ranges like "Rp900.000–1.800.000 · USD 60–120" must wrap on phones
       rather than force the table wider than the viewport. */
    overflow-wrap: anywhere;
}
.ikn-stat__value { font-variant-numeric: tabular-nums; }
.ikn-table__note { color: var(--ikn-muted); font-size: 0.85rem; }

/* --- Disclosure note: the "Informasi, bukan keterangan resmi" block ------ */
.ikn-note {
    border: 1px solid var(--ikn-line);
    border-left: 3px solid var(--ikn-brass);
    background: var(--ikn-brass-tint);
    padding: var(--ikn-pad-sm) var(--ikn-pad);
    font-size: 0.9rem;
    line-height: 1.72;
    color: var(--ikn-text-soft);
}
.ikn-note strong { color: var(--ikn-ink); font-weight: 600; }
.ikn-note__label {
    display: block;
    margin-bottom: 0.5rem;
    font-family: var(--ikn-mono);
    font-size: 0.66rem;
    letter-spacing: 0.17em;
    text-transform: uppercase;
    color: var(--ikn-brass-d);
}
.ikn-note--dark {
    background: rgba(195, 163, 93, 0.09);
    border-color: var(--ikn-line-dark);
    border-left-color: var(--ikn-brass-l);
    color: var(--ikn-on-dark-soft);
}
.ikn-note--dark strong { color: var(--ikn-paper); }
.ikn-note--dark .ikn-note__label { color: var(--ikn-brass-l); }

/* --- Numbered process steps -----------------------------------------------
   Rule-topped blocks rather than bordered boxes — but they still carry the
   card's inset so they sit on the same rhythm as everything around them and
   never read as raw text dropped onto the page. */
.ikn-step {
    position: relative;
    padding: var(--ikn-pad-sm) var(--ikn-pad) var(--ikn-pad);
    border-top: 2px solid var(--ikn-line-strong);
    background: var(--ikn-white);
    transition: border-top-color 0.32s var(--ikn-ease), background-color 0.32s var(--ikn-ease);
}
.ikn-step:hover { border-top-color: var(--ikn-brass); }
.ikn-step__num {
    font-family: var(--ikn-mono);
    font-size: 0.72rem;
    letter-spacing: 0.16em;
    color: var(--ikn-brass-d);
    display: block;
    margin-bottom: var(--ikn-stack-icon);
}
.ikn-step__title { font-size: var(--ikn-t-h4); margin: 0; }
.ikn-step__text  {
    font-size: 0.925rem;
    line-height: 1.75;
    color: var(--ikn-text-soft);
    margin: var(--ikn-stack-title) 0 0;
}
.ikn-ground-forest .ikn-step,
.ikn-ground-ink .ikn-step {
    background: rgba(255, 255, 255, 0.035);
    border-top-color: var(--ikn-line-dark);
}
.ikn-ground-forest .ikn-step:hover,
.ikn-ground-ink .ikn-step:hover { border-top-color: var(--ikn-brass-l); }
.ikn-ground-forest .ikn-step__num,
.ikn-ground-ink .ikn-step__num { color: var(--ikn-brass-l); }
.ikn-ground-forest .ikn-step__text,
.ikn-ground-ink .ikn-step__text { color: var(--ikn-on-dark-soft); }
/* On white ground the block would vanish — give it the paper tint instead. */
.ikn-ground-white .ikn-step { background: var(--ikn-paper); }

/* --- Checklist -------------------------------------------------------------- */
.ikn-checklist { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.9rem; }
.ikn-checklist li {
    position: relative;
    padding-left: 2rem;
    font-size: 0.94rem;
    line-height: 1.7;
    color: var(--ikn-text-soft);
}
.ikn-checklist li::before {
    content: '\ea5e'; /* ti-check */
    font-family: 'tabler-icons';
    position: absolute;
    left: 0; top: 0.1em;
    font-size: 0.95rem;
    color: var(--ikn-brass);
}
.ikn-checklist strong { color: var(--ikn-ink); font-weight: 600; }

/* --- Table of contents ------------------------------------------------------ */
.ikn-toc { border-top: 1px solid var(--ikn-line); }
.ikn-toc a {
    display: flex;
    align-items: baseline;
    gap: 0.9rem;
    padding: 0.72rem 0;
    border-bottom: 1px solid var(--ikn-line-soft);
    font-size: 0.92rem;
    color: var(--ikn-text-soft);
    transition: color 0.2s var(--ikn-ease), padding-left 0.25s var(--ikn-ease);
}
.ikn-toc a:hover { color: var(--ikn-brass-d); padding-left: 0.45rem; }
.ikn-toc__num { font-family: var(--ikn-mono); font-size: 0.68rem; color: var(--ikn-brass-d); flex: none; letter-spacing: 0.1em; }


/* --- Categorised FAQ ------------------------------------------------------- */
.ikn-faq__nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 2.25rem;
}
.ikn-faq__pill,
.ikn-filter__pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.05rem;
    border: 1px solid var(--ikn-line);
    background: var(--ikn-white);
    border-radius: 2px;
    font-family: var(--ikn-mono);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    line-height: 1;
    color: var(--ikn-text-soft);
    cursor: pointer;
    transition: background-color 0.24s var(--ikn-ease), color 0.24s var(--ikn-ease),
                border-color 0.24s var(--ikn-ease), transform 0.24s var(--ikn-ease);
}
.ikn-faq__pill i,
.ikn-filter__pill i { font-size: 0.95rem; color: var(--ikn-brass-d); transition: color 0.24s var(--ikn-ease); }
.ikn-faq__pill:hover,
.ikn-filter__pill:hover { border-color: var(--ikn-brass); color: var(--ikn-ink); transform: translateY(-1px); }
.ikn-faq__pill.is-active,
.ikn-filter__pill.is-active {
    background: var(--ikn-forest);
    border-color: var(--ikn-forest);
    color: var(--ikn-paper);
}
.ikn-faq__pill.is-active i,
.ikn-filter__pill.is-active i { color: var(--ikn-brass-l); }

.ikn-faq__list { display: grid; gap: 0.8rem; }

.ikn-faq__item {
    background: var(--ikn-white);
    border: 1px solid var(--ikn-line);
    border-radius: 2px;
    transition: border-color 0.28s var(--ikn-ease), box-shadow 0.28s var(--ikn-ease);
}
.ikn-faq__item[open] { border-color: var(--ikn-line-strong); box-shadow: var(--ikn-lift); }
.ikn-faq__item > summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    padding: var(--ikn-pad-sm) var(--ikn-pad);
    cursor: pointer;
    list-style: none;
}
.ikn-faq__item > summary::-webkit-details-marker { display: none; }
.ikn-faq__item > summary::marker { content: ''; }
.ikn-faq__item h3 {
    margin: 0;
    font-size: 1.02rem;
    line-height: 1.4;
    letter-spacing: -0.008em;
    transition: color 0.22s var(--ikn-ease);
}
.ikn-faq__item > summary:hover h3 { color: var(--ikn-brass-d); }

.ikn-faq__toggle {
    flex: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.9rem; height: 1.9rem;
    border: 1px solid var(--ikn-line);
    color: var(--ikn-brass-d);
    font-size: 0.95rem;
    transition: background-color 0.24s var(--ikn-ease), border-color 0.24s var(--ikn-ease), color 0.24s var(--ikn-ease);
}
.ikn-faq__item > summary:hover .ikn-faq__toggle { border-color: var(--ikn-brass); }
.ikn-faq__item[open] .ikn-faq__toggle { background: var(--ikn-forest); border-color: var(--ikn-forest); color: var(--ikn-brass-l); }
.ikn-faq__toggle .ti-minus { display: none; }
.ikn-faq__item[open] .ikn-faq__toggle .ti-plus  { display: none; }
.ikn-faq__item[open] .ikn-faq__toggle .ti-minus { display: inline; }

.ikn-faq__answer {
    padding: var(--ikn-pad-sm) var(--ikn-pad) var(--ikn-pad);
    border-top: 1px solid var(--ikn-line-soft);
    max-width: none;
    font-size: 0.945rem;
}

/* --- Related reading rail -------------------------------------------------- */
.ikn-related { display: grid; gap: 0; border-top: 1px solid var(--ikn-line); }
.ikn-related a {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 1.5rem;
    padding: var(--ikn-pad-sm) 0;
    border-bottom: 1px solid var(--ikn-line-soft);
    transition: padding-left 0.28s var(--ikn-ease), color 0.22s var(--ikn-ease);
}
.ikn-related a:hover { padding-left: 0.6rem; color: var(--ikn-brass-d); }
.ikn-related__title { font-family: var(--ikn-display); font-size: 1.1rem; line-height: 1.35; letter-spacing: -0.012em; }
.ikn-related__note  { font-family: var(--ikn-mono); font-size: 0.66rem; letter-spacing: 0.11em; text-transform: uppercase; color: var(--ikn-muted); flex: none; }

/* --- Archive search (Jurnal) ------------------------------------------------ */
.ikn-search {
    display: grid;
    gap: var(--ikn-pad-sm);
    padding: var(--ikn-pad);
    background: var(--ikn-white);
    border: 1px solid var(--ikn-line);
    border-radius: 2px;
    box-shadow: var(--ikn-lift);
}
.ikn-search__field { min-width: 0; }

.ikn-search__control { position: relative; display: flex; align-items: center; }
.ikn-search__control > .ti-search {
    position: absolute;
    left: 1rem;
    font-size: 1.15rem;
    color: var(--ikn-muted);
    pointer-events: none;
}
.ikn-search__control .ikn-input {
    padding-left: 3rem;
    padding-right: 3rem;
    font-size: 1rem;
}
/* Suppress the UA's own clear affordance — the theme supplies its own. */
.ikn-search__control input[type="search"]::-webkit-search-decoration,
.ikn-search__control input[type="search"]::-webkit-search-cancel-button,
.ikn-search__control input[type="search"]::-webkit-search-results-button { -webkit-appearance: none; }

.ikn-search__clear {
    position: absolute;
    right: 0.6rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem; height: 2rem;
    border: 0;
    background: transparent;
    color: var(--ikn-muted);
    cursor: pointer;
    border-radius: 2px;
    transition: color 0.2s var(--ikn-ease), background-color 0.2s var(--ikn-ease);
}
.ikn-search__clear:hover { color: var(--ikn-ink); background: var(--ikn-paper-2); }

.ikn-search__filters { display: flex; flex-wrap: wrap; gap: 0.5rem; }

.ikn-search__count {
    margin: 0;
    font-size: 0.68rem;
    letter-spacing: 0.13em;
    text-transform: uppercase;
    color: var(--ikn-muted);
    font-variant-numeric: tabular-nums;
}

/* Matched substring inside a result label. */
.ikn-search mark,
[data-ikn-archive] mark {
    background: var(--ikn-brass-tint);
    color: inherit;
    box-shadow: inset 0 -0.4em 0 rgba(156, 124, 62, 0.18);
    padding: 0 0.1em;
    border-radius: 1px;
}

/* Guide shelf */
.ikn-shelf-head { display: block; margin-bottom: 1.1rem; }
.ikn-shelf-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.1rem; }

/* No-results state */
.ikn-empty { text-align: center; padding-block: clamp(1rem, 0.5rem + 2vw, 2.5rem); }
.ikn-empty > .ti {
    font-size: 2.5rem;
    color: var(--ikn-brass);
    display: block;
    margin-bottom: 1.25rem;
}
.ikn-empty h2 { margin-bottom: 0.9rem; }
.ikn-empty .ikn-lede { margin-inline: auto; margin-bottom: 1.75rem; }

/* --- Popular-guides tag rail ----------------------------------------------- */
.ikn-tags { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.ikn-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 0.9rem;
    border: 1px solid var(--ikn-line);
    background: var(--ikn-white);
    border-radius: 2px;
    font-family: var(--ikn-mono);
    font-size: 0.68rem;
    letter-spacing: 0.09em;
    text-transform: uppercase;
    color: var(--ikn-text-soft);
    transition: border-color 0.22s var(--ikn-ease), color 0.22s var(--ikn-ease), transform 0.22s var(--ikn-ease);
}
.ikn-tag:hover { border-color: var(--ikn-brass); color: var(--ikn-brass-d); transform: translateY(-1px); }
.ikn-tag--accent { background: var(--ikn-forest); border-color: var(--ikn-forest); color: var(--ikn-paper); }
.ikn-tag--accent:hover { background: var(--ikn-ink); border-color: var(--ikn-ink); color: var(--ikn-brass-l); }


/* ==========================================================================
   9. HEADER & NAVIGATION
   ========================================================================== */

.ikn-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(250, 247, 241, 0.9);
    backdrop-filter: saturate(180%) blur(14px);
    -webkit-backdrop-filter: saturate(180%) blur(14px);
    border-bottom: 1px solid var(--ikn-line-soft);
    transition: border-color 0.3s var(--ikn-ease), background-color 0.3s var(--ikn-ease);
}
.ikn-header.is-stuck {
    background: rgba(250, 247, 241, 0.98);
    border-bottom-color: var(--ikn-line);
}
.ikn-header__bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.25rem;
    height: 76px;
}
@media (max-width: 47.99rem) { .ikn-header__bar { height: 62px; } }

/* Wordmark lockup */
.ikn-mark { display: inline-flex; align-items: center; gap: 0.7rem; flex: none; }
.ikn-mark img { height: 46px; width: auto; max-width: 200px; object-fit: contain; }
@media (max-width: 47.99rem) { .ikn-mark img { height: 34px; } }
.ikn-mark__text { display: flex; flex-direction: column; line-height: 1; }
.ikn-mark__name {
    font-family: var(--ikn-display);
    font-size: 1.32rem;
    font-variation-settings: 'SOFT' 0, 'WONK' 1, 'opsz' 40;
    letter-spacing: -0.018em;
    color: var(--ikn-ink);
    white-space: nowrap;
}
.ikn-mark__sub {
    margin-top: 0.28rem;
    font-family: var(--ikn-mono);
    font-size: 0.56rem;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    color: var(--ikn-brass-d);
    white-space: nowrap;
}

/* --- Announcement strip: the four independence claims -------------------- */
.ikn-strip {
    background: var(--ikn-forest);
    color: var(--ikn-on-dark);
    border-bottom: 1px solid rgba(0, 0, 0, 0.2);
}
.ikn-strip__inner {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.5rem 1.6rem;
    padding: 0.55rem 0;
    font-family: var(--ikn-mono);
    font-size: 0.66rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}
.ikn-strip__item { display: inline-flex; align-items: center; gap: 0.42rem; white-space: nowrap; }
.ikn-strip__item b { color: var(--ikn-brass-l); font-weight: 500; }
.ikn-strip__item + .ikn-strip__item::before {
    content: '';
    width: 3px; height: 3px;
    background: var(--ikn-brass);
    margin-right: 1.15rem;
    flex: none;
}
@media (max-width: 47.99rem) {
    .ikn-strip__inner { font-size: 0.6rem; gap: 0.35rem 0.9rem; }
    .ikn-strip__item + .ikn-strip__item::before { margin-right: 0.55rem; }
}

/* --- Desktop nav ----------------------------------------------------------- */
#ikn-nav-desktop { display: none; }
@media (min-width: 64rem) {
    #ikn-nav-desktop { display: flex; align-items: center; flex: 1; justify-content: center; }
    #ikn-nav-mobile, #ikn-overlay { display: none !important; }
}

.nav-menu { display: flex; align-items: center; gap: 0; list-style: none; margin: 0; padding: 0; }
.nav-menu > li { position: relative; }
.nav-menu > li > .menu-link {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.6rem 0.85rem;
    font-size: 0.845rem;
    font-weight: 500;
    letter-spacing: 0.008em;
    color: var(--ikn-text);
    white-space: nowrap;
    position: relative;
    transition: color 0.24s var(--ikn-ease);
}
.nav-menu > li > .menu-link::after {
    content: '';
    position: absolute;
    left: 0.85rem; right: 0.85rem; bottom: 0.28rem;
    height: 1px;
    background: var(--ikn-brass);
    transform: scaleX(0);
    transform-origin: right center;
    transition: transform 0.32s var(--ikn-ease-out);
}
.nav-menu > li > .menu-link:hover,
.nav-menu > li.current-menu-item > .menu-link,
.nav-menu > li.current-menu-ancestor > .menu-link { color: var(--ikn-brass-d); }
.nav-menu > li > .menu-link:hover::after,
.nav-menu > li.current-menu-item > .menu-link::after,
.nav-menu > li.current-menu-ancestor > .menu-link::after { transform: scaleX(1); transform-origin: left center; }
.nav-menu > li > .menu-link .ti-chevron-down { font-size: 0.7rem; transition: transform 0.25s var(--ikn-ease); }
.nav-menu > li:hover > .menu-link .ti-chevron-down { transform: rotate(180deg); }

/* Dropdown */
.nav-menu .submenu {
    display: none;
    position: absolute;
    top: 100%; left: 0;
    min-width: 16rem;
    margin: 0; padding: 0.4rem 0;
    list-style: none;
    background: var(--ikn-white);
    border: 1px solid var(--ikn-line);
    border-top: 2px solid var(--ikn-brass);
    box-shadow: var(--ikn-lift-2);
    z-index: 60;
    animation: iknDrop 0.2s var(--ikn-ease-out);
}
@keyframes iknDrop { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }
.nav-menu .has-children:hover > .submenu,
.nav-menu .has-children > .submenu:hover,
.nav-menu .has-children:focus-within > .submenu { display: block; }
.nav-menu .has-children:hover { z-index: 70; }
.nav-menu .submenu li { position: relative; }
.nav-menu .submenu .menu-link {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.58rem 1.1rem;
    font-size: 0.845rem;
    color: var(--ikn-text-soft);
    border-left: 2px solid transparent;
    transition: color 0.2s var(--ikn-ease), border-color 0.2s var(--ikn-ease), background-color 0.2s var(--ikn-ease);
}
.nav-menu .submenu .menu-link:hover {
    color: var(--ikn-brass-d);
    border-left-color: var(--ikn-brass);
    background: var(--ikn-paper-2);
}
.nav-menu .submenu .submenu { left: 100%; top: -0.4rem; }

/* Hamburger */
.ikn-burger {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.6rem; height: 2.6rem;
    border: 1px solid var(--ikn-line-strong);
    background: transparent;
    color: var(--ikn-ink);
    font-size: 1.25rem;
    cursor: pointer;
    border-radius: 2px;
    transition: background-color 0.2s var(--ikn-ease), border-color 0.2s var(--ikn-ease);
}
.ikn-burger:hover { background: var(--ikn-paper-2); border-color: var(--ikn-forest); }
@media (min-width: 64rem) { .ikn-burger { display: none; } }

.ikn-only-desktop { display: none; }
@media (min-width: 64rem) { .ikn-only-desktop { display: inline-flex; } }

/* --- Mobile drawer --------------------------------------------------------- */
@media (max-width: 63.99rem) {
    #ikn-overlay {
        position: fixed; inset: 0;
        background: rgba(19, 28, 23, 0.55);
        backdrop-filter: blur(3px);
        z-index: 190;
        opacity: 0; pointer-events: none;
        transition: opacity 0.3s var(--ikn-ease);
    }
    #ikn-overlay.is-open { opacity: 1; pointer-events: auto; }

    #ikn-nav-mobile {
        position: fixed; top: 0; right: 0; bottom: 0;
        width: min(22rem, 86vw);
        display: flex; flex-direction: column;
        background: var(--ikn-paper);
        border-left: 1px solid var(--ikn-line);
        z-index: 200;
        transform: translateX(100%);
        transition: transform 0.34s var(--ikn-ease);
        overflow: hidden;
        /* Don't chain the drawer's scroll to the page behind it. */
        overscroll-behavior: contain;
        /* Clear the notch and the home indicator. */
        padding-top: env(safe-area-inset-top);
        padding-right: env(safe-area-inset-right);
        padding-bottom: env(safe-area-inset-bottom);
    }
    #ikn-nav-mobile.is-open { transform: none; }

    .ikn-drawer__head {
        display: flex; align-items: center; justify-content: space-between;
        padding: 1rem 1.25rem;
        border-bottom: 1px solid var(--ikn-line);
        background: var(--ikn-paper-2);
        flex: none;
    }
    .ikn-drawer__label {
        font-family: var(--ikn-mono);
        font-size: 0.66rem;
        letter-spacing: 0.22em;
        text-transform: uppercase;
        color: var(--ikn-brass-d);
    }
    #ikn-nav-mobile .custom-nav-container { flex: 1; overflow-y: auto; }
    #ikn-nav-mobile .nav-menu { flex-direction: column; align-items: stretch; }
    #ikn-nav-mobile .nav-menu > li > .menu-link {
        padding: 0 1.25rem;
        min-height: 52px;
        font-size: 0.92rem;
        border-bottom: 1px solid var(--ikn-line-soft);
        border-left: 2px solid transparent;
    }
    #ikn-nav-mobile .nav-menu > li > .menu-link::after { display: none; }
    #ikn-nav-mobile .nav-menu > li.current-menu-item > .menu-link,
    #ikn-nav-mobile .nav-menu > li.current-menu-ancestor > .menu-link {
        border-left-color: var(--ikn-brass);
        background: var(--ikn-paper-2);
    }
    #ikn-nav-mobile .nav-menu > li > .menu-link .ti-chevron-down { margin-left: auto; }
    #ikn-nav-mobile .has-children > .submenu {
        display: none; position: static;
        border: 0; border-top: 1px solid var(--ikn-line-soft);
        box-shadow: none; background: var(--ikn-paper-2);
        animation: none; padding: 0;
    }
    #ikn-nav-mobile .has-children.is-expanded > .submenu { display: block; }
    #ikn-nav-mobile .has-children.is-expanded > .menu-link .ti-chevron-down { transform: rotate(180deg); }
    #ikn-nav-mobile .submenu .menu-link {
        padding: 0 1.25rem 0 2rem;
        min-height: 44px;
        font-size: 0.855rem;
        border-bottom: 1px solid var(--ikn-line-soft);
    }
    .ikn-drawer__foot {
        flex: none;
        padding: 1.1rem 1.25rem 1.4rem;
        border-top: 1px solid var(--ikn-line);
        background: var(--ikn-paper-2);
    }
}


/* ==========================================================================
   10. FOOTER
   ========================================================================== */

.ikn-footer {
    background: var(--ikn-ink);
    color: var(--ikn-on-dark-soft);
    padding-top: clamp(3.5rem, 2.4rem + 4vw, 6rem);
    font-size: 0.9rem;
}
.ikn-footer h4 {
    font-family: var(--ikn-mono);
    font-size: 0.68rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--ikn-brass-l);
    margin: 0 0 1.15rem;
}
.ikn-footer a { transition: color 0.2s var(--ikn-ease); }
.ikn-footer a:hover { color: var(--ikn-brass-l); }
.ikn-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.68rem; }
.ikn-footer__grid {
    display: grid;
    gap: clamp(2rem, 1.2rem + 2.6vw, 3.5rem);
    padding-bottom: clamp(2.5rem, 1.8rem + 2.4vw, 3.5rem);
    border-bottom: 1px solid var(--ikn-line-dark);
}
@media (min-width: 46rem) { .ikn-footer__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 68rem) { .ikn-footer__grid { grid-template-columns: 2.2fr 1fr 1fr 1.3fr; } }

.ikn-footer__mark .ikn-mark__name { color: var(--ikn-paper); }
.ikn-footer__mark .ikn-mark__sub  { color: var(--ikn-brass-l); }
.ikn-footer__mark img { filter: brightness(0) invert(1); opacity: 0.9; }

.ikn-footer__legal {
    padding-block: 1.6rem;
    font-size: 0.78rem;
    line-height: 1.7;
    color: rgba(236, 231, 219, 0.5);
}

/* --- Sister-brand logo rail ------------------------------------------------ */
.ikn-brands {
    display: flex; flex-wrap: wrap; align-items: center; justify-content: center;
    gap: clamp(1.5rem, 1rem + 2vw, 2.75rem);
}
.ikn-brands img {
    height: 34px; width: auto; max-width: 140px;
    object-fit: contain;
    opacity: 0.5;
    filter: brightness(0) invert(1);
    transition: opacity 0.28s var(--ikn-ease), transform 0.28s var(--ikn-ease);
}
.ikn-brands a:hover img { opacity: 0.95; transform: translateY(-2px); }

/* --- Floating WhatsApp + back-to-top --------------------------------------- */
.ikn-float {
    position: fixed;
    right: calc(clamp(1rem, 0.6rem + 1vw, 1.6rem) + env(safe-area-inset-right));
    bottom: calc(clamp(1rem, 0.6rem + 1vw, 1.6rem) + env(safe-area-inset-bottom));
    z-index: 150;
    display: flex; flex-direction: column; gap: 0.65rem;
}
.ikn-float__btn {
    display: inline-flex; align-items: center; justify-content: center;
    width: 3.1rem; height: 3.1rem;
    border-radius: 2px;
    border: 1px solid transparent;
    transition: transform 0.25s var(--ikn-ease), background-color 0.25s var(--ikn-ease);
}
.ikn-float__btn:hover { transform: translateY(-3px); }
.ikn-float__wa   { background: #1f9d55; color: #fff; box-shadow: var(--ikn-lift); }
.ikn-float__wa:hover { background: #188446; }
.ikn-float__top  {
    background: var(--ikn-white); color: var(--ikn-forest);
    border-color: var(--ikn-line-strong);
    opacity: 0; pointer-events: none;
    transition: opacity 0.28s var(--ikn-ease), transform 0.25s var(--ikn-ease);
}
.ikn-float__top.is-visible { opacity: 1; pointer-events: auto; }


/* ==========================================================================
   11. FORMS
   ========================================================================== */

.ikn-field { display: block; }
.ikn-label {
    display: block;
    margin-bottom: 0.45rem;
    font-family: var(--ikn-mono);
    font-size: 0.66rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--ikn-muted);
}
.ikn-input,
.ikn-textarea,
.ikn-select {
    width: 100%;
    padding: 0.82rem 0.95rem;
    background: var(--ikn-white);
    border: 1px solid var(--ikn-line);
    border-radius: 2px;
    font-family: var(--ikn-body);
    font-size: 0.94rem;
    color: var(--ikn-text);
    transition: border-color 0.22s var(--ikn-ease), box-shadow 0.22s var(--ikn-ease);
    -webkit-appearance: none;
    appearance: none;
}
.ikn-textarea { min-height: 7.5rem; resize: vertical; line-height: 1.65; }
.ikn-select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%236f7d73' stroke-width='1.5'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.95rem center;
    padding-right: 2.4rem;
}
.ikn-input::placeholder, .ikn-textarea::placeholder { color: var(--ikn-muted); opacity: 0.75; }

/* Mouse focus gets the soft brass glow; keyboard focus keeps the outline too
   (see the global :focus-visible rule in §13). */
.ikn-input:focus, .ikn-textarea:focus, .ikn-select:focus {
    border-color: var(--ikn-brass);
    box-shadow: 0 0 0 3px var(--ikn-brass-tint);
}
.ikn-input:focus:not(:focus-visible),
.ikn-textarea:focus:not(:focus-visible),
.ikn-select:focus:not(:focus-visible) { outline: none; }

/* Option pills — used by the trip planner */
.ikn-option {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.62rem 1rem;
    border: 1px solid var(--ikn-line);
    background: var(--ikn-white);
    border-radius: 2px;
    font-size: 0.86rem;
    color: var(--ikn-text-soft);
    cursor: pointer;
    transition: border-color 0.22s var(--ikn-ease), background-color 0.22s var(--ikn-ease), color 0.22s var(--ikn-ease);
}
.ikn-option:hover { border-color: var(--ikn-brass); color: var(--ikn-ink); }
.ikn-option input { position: absolute; opacity: 0; width: 0; height: 0; }
.ikn-option:has(input:checked) {
    background: var(--ikn-forest);
    border-color: var(--ikn-forest);
    color: var(--ikn-paper);
}
.ikn-option:has(input:focus-visible) { outline: 2px solid var(--ikn-brass); outline-offset: 2px; }
.ikn-option--dark { background: rgba(255,255,255,0.05); border-color: var(--ikn-line-dark); color: var(--ikn-on-dark-soft); }
.ikn-option--dark:hover { border-color: var(--ikn-brass-l); color: var(--ikn-paper); }
.ikn-option--dark:has(input:checked) { background: var(--ikn-brass); border-color: var(--ikn-brass); color: var(--ikn-ink); }


/* ==========================================================================
   12. MOTION & REVEAL
   ========================================================================== */

.ikn-reveal {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity 0.72s var(--ikn-ease), transform 0.72s var(--ikn-ease-out);
    will-change: opacity, transform;
}
.ikn-reveal.ikn-in { opacity: 1; transform: none; }

/* Staggered children — set --i on each child in markup */
.ikn-stagger > * {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 0.66s var(--ikn-ease), transform 0.66s var(--ikn-ease-out);
    transition-delay: calc(var(--i, 0) * 80ms);
}
.ikn-in.ikn-stagger > * { opacity: 1; transform: none; }

/* Ken Burns drift on hero media */
@keyframes iknDrift {
    from { transform: scale(1.06) translate3d(0, 0, 0); }
    to   { transform: scale(1.14) translate3d(-1.2%, -1.4%, 0); }
}
.ikn-drift { animation: iknDrift 26s var(--ikn-ease) infinite alternate; }


/* ==========================================================================
   13. UTILITIES & ACCESSIBILITY
   ========================================================================== */

.ikn-stack   { display: grid; gap: 1rem; }
.ikn-stack-sm{ display: grid; gap: 0.6rem; }
.ikn-stack-lg{ display: grid; gap: 1.75rem; }
.ikn-row     { display: flex; flex-wrap: wrap; align-items: center; gap: 0.75rem; }
.ikn-cover   { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.ikn-mono    { font-family: var(--ikn-mono); }

/* Long unbroken strings (URLs, long place names) must never widen a card. */
.ikn-card, .ikn-prose, .ikn-lede, .ikn-related__title { overflow-wrap: break-word; }
.ikn-card > *, .ikn-editorial > * { min-width: 0; }

/* Quiet index link — used by the guide shelf on the Jurnal page. */
.ikn-shelf-link {
    display: block;
    padding: 0.62rem 0;
    border-bottom: 1px solid var(--ikn-line-soft);
    font-size: 0.92rem;
    color: var(--ikn-text-soft);
    transition: color 0.2s var(--ikn-ease), padding-left 0.25s var(--ikn-ease);
}
.ikn-shelf-link:hover { color: var(--ikn-brass-d); padding-left: 0.4rem; }

/* Group-logo rail hover — replaces inline handlers. */
.ikn-brands a img { will-change: opacity, transform; }
.ikn-brands a:hover img,
.ikn-brands a:focus-visible img { opacity: 0.95; transform: translateY(-2px); }

/* Pagination */
.ikn-pagination { margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid var(--ikn-line); }
.ikn-pagination .nav-links { display: flex; flex-wrap: wrap; gap: 0.4rem; align-items: center; }
.ikn-pagination .page-numbers {
    display: inline-flex; align-items: center; justify-content: center;
    min-width: 2.4rem; height: 2.4rem; padding: 0 0.6rem;
    border: 1px solid var(--ikn-line);
    font-family: var(--ikn-mono); font-size: 0.75rem;
    color: var(--ikn-text-soft);
    transition: border-color 0.2s var(--ikn-ease), color 0.2s var(--ikn-ease);
}
.ikn-pagination .page-numbers:hover { border-color: var(--ikn-brass); color: var(--ikn-brass-d); }
.ikn-pagination .page-numbers.current { background: var(--ikn-forest); border-color: var(--ikn-forest); color: var(--ikn-paper); }

/* Screen-reader-only text */
.ikn-sr {
    position: absolute !important;
    width: 1px; height: 1px;
    padding: 0; margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Skip link */
.ikn-skip {
    position: absolute;
    left: 0.75rem; top: -100%;
    z-index: 300;
    padding: 0.75rem 1.25rem;
    background: var(--ikn-forest);
    color: var(--ikn-paper);
    font-family: var(--ikn-mono);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    transition: top 0.2s var(--ikn-ease);
}
.ikn-skip:focus { top: 0.75rem; }

/* A single visible focus treatment for the whole site */
:where(a, button, input, select, textarea, summary, [tabindex]):focus-visible {
    outline: 2px solid var(--ikn-brass);
    outline-offset: 3px;
    border-radius: 2px;
}

/* Respect reduced-motion across every animated primitive */
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after {
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.001ms !important;
        scroll-behavior: auto !important;
    }
    .ikn-reveal, .ikn-stagger > * { opacity: 1 !important; transform: none !important; }
    .ikn-rule-draw { transform: scaleX(1) !important; }
    .ikn-drift { animation: none; transform: scale(1.06); }
}

/* Without JS the reveal classes must never hide content. */
.no-js .ikn-reveal, .no-js .ikn-stagger > * { opacity: 1 !important; transform: none !important; }

@media print {
    body::before, .ikn-header, .ikn-strip, .ikn-float, #ikn-nav-mobile, #ikn-overlay { display: none !important; }
    body { background: #fff; color: #000; }
}