/* ==========================================================================
   AMALINDO — "The Register" design layer (2026)
   A heritage-registry aesthetic for the homepage: aged paper, deep emerald
   ink, brass rules, ledger tables and archival duotone photography.
   Self-contained: replaces bootstrap/style/improvements/amalindo-2026 on
   index.html only. Other pages keep their existing stylesheets.
   ========================================================================== */

:root {
    /* Paper & ink */
    --paper:      #F7F3EA;
    --paper-2:    #EFE9DD;
    --paper-3:    #E9E2D3;
    --ink:        #0B2A1F;
    --ink-2:      #10382A;
    --emerald:    #14503A;
    /* Brass */
    --brass:      #C6A253;
    --brass-deep: #A5853D;
    --brass-soft: rgba(198, 162, 83, .38);
    /* Lines & text */
    --line:        rgba(11, 42, 31, .16);
    --line-strong: rgba(11, 42, 31, .38);
    --muted:       rgba(11, 42, 31, .68);
    --muted-2:     rgba(11, 42, 31, .48);
    /* On dark */
    --cream:       #F3EEE1;
    --cream-mut:   rgba(243, 238, 225, .62);
    --line-dark:   rgba(243, 238, 225, .18);
    /* Type */
    --f-display: 'Amiri', 'Times New Roman', serif;
    --f-body:    'Tajawal', 'Segoe UI', sans-serif;
    --f-latin:   'Jost', 'Tajawal', sans-serif;
    /* Rhythm */
    --ease-out:   cubic-bezier(.22, 1, .36, 1);
    --ease-swing: cubic-bezier(.77, 0, .18, 1);
    --header-h:   88px;
}

/* ------------------------------------------------------------------ base */

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

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

body {
    margin: 0;
    font-family: var(--f-body);
    font-size: 1.0625rem;
    line-height: 1.85;
    color: var(--ink);
    background: var(--paper);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

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

button { font-family: inherit; cursor: pointer; }

h1, h2, h3, h4 {
    font-family: var(--f-display);
    font-weight: 700;
    line-height: 1.28;
    margin: 0 0 .5em;
    color: var(--ink);
}

p { margin: 0 0 1em; }

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

:focus-visible {
    outline: 2px solid var(--brass-deep);
    outline-offset: 3px;
    border-radius: 2px;
}

section[id], div[id="fh5co-footer"] { scroll-margin-top: calc(var(--header-h) + 8px); }

/* ------------------------------------------------------------ utilities */

.rg-container {
    max-width: 1240px;
    margin-inline: auto;
    padding-inline: clamp(20px, 4.5vw, 56px);
}

/* Section head: 60px brass rule + small bold Arabic label + Latin micro */
.rg-mini {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 18px;
    font-size: .92rem;
    font-weight: 800;
    color: var(--brass-deep);
}
.rg-mini::before {
    content: "";
    width: 60px;
    height: 1px;
    background: var(--brass);
    flex: none;
}
.rg-mini .lat {
    font-family: var(--f-latin);
    font-weight: 500;
    font-size: .68rem;
    letter-spacing: .22em;
    text-transform: uppercase;
    color: var(--muted-2);
}
.rg-mini--center { justify-content: center; }

.rg-sec { padding: clamp(72px, 9vw, 128px) 0; }

.rg-sec-head { max-width: 720px; margin-bottom: clamp(40px, 5vw, 64px); }
.rg-sec-head--center { margin-inline: auto; text-align: center; }
.rg-sec-head h2 { font-size: clamp(1.9rem, 3.6vw, 2.9rem); margin-bottom: .35em; }
.rg-sec-sub { color: var(--muted); font-size: 1.06rem; margin: 0; }

/* Buttons — register style: hairline, no radius, brass ink */
.rg-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 30px;
    font-size: .98rem;
    font-weight: 800;
    line-height: 1;
    color: var(--paper);
    background: var(--ink);
    border: 1px solid var(--ink);
    transition: background .35s var(--ease-out), color .35s var(--ease-out),
                border-color .35s var(--ease-out), transform .35s var(--ease-out);
}
.rg-btn i { font-size: .9em; transition: transform .35s var(--ease-out); }
.rg-btn:hover { background: var(--brass); border-color: var(--brass); color: var(--ink); }
.rg-btn:hover i { transform: translateX(-4px); }

.rg-btn--brass { background: var(--brass); border-color: var(--brass); color: var(--ink); }
.rg-btn--brass:hover { background: var(--ink); border-color: var(--ink); color: var(--paper); }

.rg-btn--ghost {
    background: transparent;
    border-color: var(--line-strong);
    color: var(--ink);
}
.rg-btn--ghost:hover { background: var(--ink); border-color: var(--ink); color: var(--paper); }

.rg-btn--ghost-light {
    background: transparent;
    border-color: var(--line-dark);
    color: var(--cream);
}
.rg-btn--ghost-light:hover { background: var(--brass); border-color: var(--brass); color: var(--ink); }

/* Underline link that grows from the reading side (RTL: right) */
.rg-uline {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 800;
    padding-bottom: 6px;
}
.rg-uline::after {
    content: "";
    position: absolute;
    bottom: 0;
    inset-inline: 0;
    height: 1px;
    background: var(--brass-deep);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .6s var(--ease-swing);
}
.rg-uline:hover::after { transform: scaleX(1); transform-origin: right; }

/* Archival duotone frame */
.rg-duo {
    position: relative;
    overflow: hidden;
    background: var(--ink);
}
.rg-duo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(1) contrast(1.04) brightness(.97);
    mix-blend-mode: luminosity;
    opacity: .94;
    transition: filter .7s var(--ease-out), opacity .7s var(--ease-out);
}
.rg-duo::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(200deg, transparent 58%, rgba(11, 42, 31, .38));
    pointer-events: none;
}
/* Offset brass frame behind a media block */
.rg-frame { position: relative; }
.rg-frame::before {
    content: "";
    position: absolute;
    inset: 0;
    border: 1px solid var(--brass);
    transform: translate(-14px, 14px);
    pointer-events: none;
    z-index: 0;
}
.rg-frame > * { position: relative; z-index: 1; }

/* Reveal on scroll (armed only when JS is available) */
.js .rv {
    opacity: 0;
    transform: translateY(26px);
    transition: opacity .9s var(--ease-out), transform .9s var(--ease-out);
    transition-delay: var(--d, 0s);
    will-change: opacity, transform;
}
.js .rv.rv-in { opacity: 1; transform: none; }

/* ---------------------------------------------------------------- header */

.rg-header {
    position: fixed;
    inset-inline: 0;
    top: 0;
    z-index: 200;
    transition: transform .5s var(--ease-out), background .35s ease,
                border-color .35s ease, box-shadow .35s ease;
    border-bottom: 1px solid transparent;
}
.rg-header--solid {
    background: rgba(247, 243, 234, .92);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    border-bottom-color: var(--line);
}
.rg-header--hidden { transform: translateY(-101%); }

.rg-header-in {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    height: var(--header-h);
    transition: height .35s var(--ease-out);
}
.rg-header--solid .rg-header-in { height: 68px; }

.rg-brand { display: inline-flex; align-items: center; gap: 12px; }
.rg-brand img { width: 40px; height: 40px; object-fit: contain; }
.rg-brand-txt { display: flex; flex-direction: column; line-height: 1.2; }
.rg-brand-name { font-family: var(--f-display); font-weight: 700; font-size: 1.28rem; }
.rg-brand-lat {
    font-family: var(--f-latin);
    font-size: .58rem;
    letter-spacing: .3em;
    text-transform: uppercase;
    color: var(--muted-2);
}

.rg-nav { display: flex; align-items: center; gap: clamp(18px, 2.6vw, 36px); }
.rg-nav a {
    position: relative;
    font-size: .98rem;
    font-weight: 700;
    padding: 6px 0;
    color: var(--ink);
    transition: color .3s;
}
.rg-nav a::after {
    content: "";
    position: absolute;
    bottom: 0;
    inset-inline: 0;
    height: 1px;
    background: var(--brass-deep);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .55s var(--ease-swing);
}
.rg-nav a:hover::after, .rg-nav a.active::after { transform: scaleX(1); transform-origin: right; }
.rg-nav a.active { color: var(--brass-deep); }

.rg-header-cta {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    padding: 11px 22px;
    font-size: .92rem;
    font-weight: 800;
    border: 1px solid var(--line-strong);
    transition: background .35s, color .35s, border-color .35s;
}
.rg-header-cta:hover { background: var(--ink); border-color: var(--ink); color: var(--paper); }

/* Burger */
.rg-burger {
    display: none;
    width: 44px;
    height: 44px;
    background: none;
    border: 1px solid var(--line-strong);
    padding: 0;
    position: relative;
    z-index: 320;
}
.rg-burger span {
    position: absolute;
    inset-inline: 11px;
    height: 1.5px;
    background: var(--ink);
    transition: transform .45s var(--ease-swing), opacity .3s, background .3s;
}
.rg-burger span:nth-child(1) { top: 15px; }
.rg-burger span:nth-child(2) { top: 21px; }
.rg-burger span:nth-child(3) { top: 27px; }
.rg-burger.open span { background: var(--cream); }
.rg-burger.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.rg-burger.open span:nth-child(2) { opacity: 0; }
.rg-burger.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* Mobile drawer */
.rg-drawer {
    position: fixed;
    inset: 0;
    z-index: 300;
    background: var(--ink);
    color: var(--cream);
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 96px clamp(28px, 8vw, 72px) 48px;
    transform: translateY(-102%);
    transition: transform .65s var(--ease-swing);
    visibility: hidden;
}
.rg-drawer.open { transform: translateY(0); visibility: visible; }
.rg-drawer nav { display: flex; flex-direction: column; }
.rg-drawer nav a {
    font-family: var(--f-display);
    font-size: clamp(1.9rem, 7.5vw, 2.8rem);
    font-weight: 700;
    color: var(--cream);
    padding: 10px 0;
    border-bottom: 1px solid var(--line-dark);
    display: flex;
    align-items: baseline;
    gap: 16px;
    opacity: 0;
    transform: translateY(18px);
    transition: opacity .6s var(--ease-out), transform .6s var(--ease-out), color .3s;
}
.rg-drawer.open nav a { opacity: 1; transform: none; }
.rg-drawer nav a:hover { color: var(--brass); }
.rg-drawer nav a .idx {
    font-family: var(--f-latin);
    font-size: .8rem;
    letter-spacing: .2em;
    color: var(--brass);
}
.rg-drawer-foot {
    margin-top: 42px;
    display: flex;
    flex-wrap: wrap;
    gap: 10px 28px;
    font-size: .95rem;
    color: var(--cream-mut);
    opacity: 0;
    transition: opacity .6s ease .35s;
}
.rg-drawer.open .rg-drawer-foot { opacity: 1; }
.rg-drawer-foot a { color: var(--cream); }
.rg-drawer-foot a:hover { color: var(--brass); }

/* ------------------------------------------------------------------- hero */

.rg-hero {
    position: relative;
    min-height: 100svh;
    display: flex;
    align-items: center;
    padding: calc(var(--header-h) + 40px) 0 88px;
    overflow: hidden;
}

/* Giant outlined year behind everything */
.rg-hero-mark {
    position: absolute;
    bottom: -7vw;
    inset-inline-start: -1.5vw;
    font-family: var(--f-display);
    font-size: clamp(12rem, 27vw, 26rem);
    line-height: .8;
    color: transparent;
    -webkit-text-stroke: 1px rgba(198, 162, 83, .30);
    pointer-events: none;
    user-select: none;
    z-index: 0;
}

/* Slow drifting brass beams */
.rg-beam {
    position: absolute;
    width: 46vw;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--brass-soft), transparent);
    transform: rotate(-18deg);
    pointer-events: none;
    animation: rg-beam-drift 22s ease-in-out infinite alternate;
}
.rg-beam--1 { top: 16%; inset-inline-start: -8vw; }
.rg-beam--2 { top: 46%; inset-inline-start: 22vw; animation-delay: -8s; animation-duration: 27s; }
.rg-beam--3 { top: 74%; inset-inline-start: -14vw; animation-delay: -15s; animation-duration: 31s; }
@keyframes rg-beam-drift {
    from { transform: rotate(-18deg) translateX(-4vw); opacity: .55; }
    to   { transform: rotate(-18deg) translateX(5vw);  opacity: 1; }
}

.rg-hero-grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(40px, 5vw, 84px);
    align-items: center;
}

.rg-hero-title {
    font-size: clamp(2.5rem, 5.4vw, 4.35rem);
    line-height: 1.32;
    margin: 0 0 22px;
}
.rg-hero-title .u-brass {
    background: linear-gradient(transparent 64%, rgba(198, 162, 83, .48) 64%, rgba(198, 162, 83, .48) 92%, transparent 92%);
    padding: 0 .06em;
    white-space: nowrap;
}

.rg-hero-sub {
    font-size: clamp(1.02rem, 1.4vw, 1.18rem);
    color: var(--muted);
    max-width: 56ch;
    margin-bottom: 20px;
}
.rg-hero-sub strong { color: var(--ink); }

.rg-hero-note {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    border: 1px solid var(--line);
    border-inline-start: 3px solid var(--brass);
    background: rgba(255, 255, 255, .35);
    padding: 13px 18px;
    font-size: .92rem;
    line-height: 1.8;
    color: var(--muted);
    max-width: 60ch;
    margin-bottom: 30px;
}
.rg-hero-note i { color: var(--brass-deep); margin-top: 5px; flex: none; }

.rg-hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 34px; }

.rg-hero-contact {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 34px;
    padding-top: 24px;
    border-top: 1px solid var(--line);
    font-size: .95rem;
}
.rg-hero-contact a, .rg-hero-contact span {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    color: var(--muted);
    transition: color .3s;
}
.rg-hero-contact a:hover { color: var(--brass-deep); }
.rg-hero-contact i { color: var(--brass-deep); font-size: .95em; }

/* Media panel */
.rg-hero-media { position: relative; justify-self: end; width: min(100%, 470px); }
.rg-hero-media .rg-duo { aspect-ratio: 4 / 5; }
.rg-hero-media .rg-duo img { animation: rg-kenburns 18s var(--ease-out) both; }
@keyframes rg-kenburns {
    from { transform: scale(1.09); }
    to   { transform: scale(1); }
}

.rg-hero-quote {
    position: absolute;
    bottom: 34px;
    inset-inline-start: -34px;
    background: var(--paper);
    border: 1px solid var(--line);
    border-top: 3px solid var(--brass);
    padding: 18px 24px;
    display: flex;
    align-items: center;
    gap: 16px;
    max-width: 300px;
    box-shadow: 0 24px 48px -30px rgba(11, 42, 31, .45);
    z-index: 3;
}
.rg-hero-quote .q-num {
    font-family: var(--f-display);
    font-size: 2.9rem;
    font-weight: 700;
    line-height: 1;
    color: var(--brass-deep);
}
.rg-hero-quote .q-label { font-size: .86rem; line-height: 1.75; color: var(--muted); }

/* Rotating license seal */
.rg-seal {
    position: absolute;
    top: -46px;
    inset-inline-end: -30px;
    width: 128px;
    height: 128px;
    z-index: 4;
}
.rg-seal svg.ring {
    width: 100%;
    height: 100%;
    animation: rg-seal-spin 26s linear infinite;
}
@keyframes rg-seal-spin { to { transform: rotate(360deg); } }
.rg-seal .num {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    font-family: var(--f-display);
    font-size: 2.1rem;
    font-weight: 700;
    color: var(--brass-deep);
}

/* Scroll cue */
.rg-scroll {
    position: absolute;
    bottom: 30px;
    inset-inline-start: clamp(20px, 4.5vw, 56px);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    z-index: 3;
    color: var(--muted-2);
    font-size: .8rem;
}
.rg-scroll .lat {
    font-family: var(--f-latin);
    font-size: .62rem;
    letter-spacing: .32em;
    text-transform: uppercase;
    writing-mode: vertical-rl;
}
.rg-scroll .wire {
    width: 1px;
    height: 54px;
    background: var(--line-strong);
    position: relative;
    overflow: hidden;
}
.rg-scroll .wire::after {
    content: "";
    position: absolute;
    top: -50%;
    left: 0;
    width: 100%;
    height: 50%;
    background: var(--brass-deep);
    animation: rg-wire 2.2s var(--ease-swing) infinite;
}
@keyframes rg-wire {
    0% { top: -50%; } 60%, 100% { top: 110%; }
}

/* Vertical side mark */
.rg-sidemark {
    position: fixed;
    inset-inline-end: 18px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 90;
    font-size: .78rem;
    color: var(--muted-2);
    writing-mode: vertical-rl;
    display: flex;
    align-items: center;
    gap: 12px;
    pointer-events: none;
}
.rg-sidemark::before, .rg-sidemark::after {
    content: "";
    width: 1px;
    height: 56px;
    background: var(--line);
}

/* ------------------------------------------------------------------ stats */

.rg-stats {
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    background: var(--paper);
    position: relative;
    z-index: 3;
}
.rg-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
}
.rg-stat {
    padding: clamp(30px, 4vw, 52px) 20px;
    text-align: center;
    position: relative;
}
.rg-stat + .rg-stat::before {
    content: "";
    position: absolute;
    inset-inline-start: 0;
    top: 22%;
    bottom: 22%;
    width: 1px;
    background: var(--line);
}
.rg-stat-num {
    font-family: var(--f-display);
    font-size: clamp(2.4rem, 4.6vw, 3.7rem);
    font-weight: 700;
    line-height: 1.1;
    color: var(--ink);
}
.rg-stat-label {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    margin-top: 6px;
    font-size: .92rem;
    color: var(--muted);
}
.rg-stat-label::before {
    content: "";
    width: 7px;
    height: 7px;
    background: var(--brass);
    flex: none;
}
.rg-license {
    border-top: 1px solid var(--line);
    padding: 16px 20px;
    text-align: center;
    font-size: .95rem;
    color: var(--muted);
}
.rg-license strong { color: var(--brass-deep); font-family: var(--f-display); font-size: 1.15em; }

/* --------------------------------------------------------------- services */

.rg-index { border-top: 1px solid var(--line-strong); }
.rg-svc {
    display: grid;
    grid-template-columns: 96px minmax(0, 1fr) 64px;
    align-items: center;
    gap: clamp(16px, 3vw, 40px);
    padding: clamp(22px, 3vw, 34px) clamp(8px, 1.5vw, 20px);
    border-bottom: 1px solid var(--line);
    position: relative;
    transition: background .4s var(--ease-out), padding .4s var(--ease-out);
}
.rg-svc-num {
    font-family: var(--f-latin);
    font-weight: 500;
    font-size: 1rem;
    letter-spacing: .18em;
    color: var(--brass-deep);
    transition: color .4s;
}
.rg-svc h3 {
    font-size: clamp(1.25rem, 2vw, 1.6rem);
    margin: 0 0 4px;
    transition: color .4s;
}
.rg-svc p { margin: 0; color: var(--muted); font-size: .96rem; transition: color .4s; }
.rg-svc-arrow {
    justify-self: end;
    width: 46px;
    height: 46px;
    display: grid;
    place-items: center;
    border: 1px solid var(--line);
    color: var(--ink);
    transition: background .4s, color .4s, border-color .4s, transform .4s var(--ease-out);
}
.rg-svc:hover { background: var(--ink); padding-inline: clamp(18px, 2.5vw, 34px); }
.rg-svc:hover .rg-svc-num { color: var(--brass); }
.rg-svc:hover h3 { color: var(--cream); }
.rg-svc:hover p { color: var(--cream-mut); }
.rg-svc:hover .rg-svc-arrow {
    background: var(--brass);
    border-color: var(--brass);
    color: var(--ink);
    transform: translateX(-6px);
}

/* Cursor-follow preview (fine pointers only) */
.rg-preview {
    position: fixed;
    top: 0;
    left: 0;
    width: 300px;
    aspect-ratio: 4 / 3;
    z-index: 150;
    pointer-events: none;
    opacity: 0;
    transition: opacity .35s var(--ease-out);
    border: 1px solid var(--brass);
    box-shadow: 0 30px 60px -28px rgba(11, 42, 31, .55);
    background: var(--ink);
    overflow: hidden;
    will-change: transform;
}
.rg-preview.on { opacity: 1; }
.rg-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(1) contrast(1.05) brightness(.97);
    mix-blend-mode: luminosity;
    opacity: .95;
}
@media (pointer: coarse) { .rg-preview { display: none; } }

/* -------------------------------------------------------------- heritage */

.rg-heritage { background: var(--paper-2); border-top: 1px solid var(--line); }
.rg-heritage-grid {
    display: grid;
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
    gap: clamp(44px, 6vw, 96px);
    align-items: start;
}
.rg-heritage-media { position: sticky; top: calc(var(--header-h) + 32px); }
.rg-heritage-media .stage {
    position: relative;
    aspect-ratio: 4 / 5;
    background: var(--ink);
    overflow: hidden;
}
.rg-heritage-media .stage img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(1) contrast(1.04) brightness(.97);
    mix-blend-mode: luminosity;
    opacity: 0;
    transition: opacity .8s var(--ease-out);
}
.rg-heritage-media .stage img.on { opacity: .94; }
.rg-heritage-media .stage::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(200deg, transparent 58%, rgba(11, 42, 31, .38));
}
.rg-heritage-cap {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    margin-top: 14px;
    font-family: var(--f-latin);
    font-size: .68rem;
    letter-spacing: .22em;
    text-transform: uppercase;
    color: var(--muted-2);
}
.rg-step {
    border-top: 1px solid var(--line);
    padding: clamp(30px, 4vw, 48px) 0;
    min-height: 42vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.rg-step:first-of-type { border-top: 0; padding-top: 0; }
.rg-step-num {
    font-family: var(--f-latin);
    font-size: .8rem;
    letter-spacing: .24em;
    color: var(--brass-deep);
    margin-bottom: 12px;
}
.rg-step h3 { font-size: clamp(1.35rem, 2.2vw, 1.8rem); margin-bottom: 10px; }
.rg-step p { color: var(--muted); margin: 0; max-width: 52ch; }

/* ------------------------------------------------------------------ facts */

.rg-facts-table {
    width: 100%;
    border-collapse: collapse;
    border-top: 2px solid var(--ink);
    border-bottom: 2px solid var(--ink);
    background: transparent;
}
.rg-facts-table th, .rg-facts-table td {
    padding: 15px 18px;
    text-align: right;
    vertical-align: top;
    border-bottom: 1px solid var(--line);
    font-size: .98rem;
}
.rg-facts-table tr:last-child th, .rg-facts-table tr:last-child td { border-bottom: 0; }
.rg-facts-table th {
    width: 190px;
    font-weight: 800;
    color: var(--brass-deep);
    white-space: nowrap;
}
.rg-facts-table td { color: var(--ink); }
.rg-facts-table tbody tr { transition: background .3s; }
.rg-facts-table tbody tr:hover { background: var(--paper-2); }

/* ---------------------------------------------------------------- musaned */

.rg-musaned {
    background: var(--ink);
    color: var(--cream);
    position: relative;
    overflow: hidden;
}
.rg-musaned::before {
    content: "١٢";
    position: absolute;
    top: -4vw;
    inset-inline-end: -1vw;
    font-family: var(--f-display);
    font-size: clamp(10rem, 22vw, 20rem);
    line-height: .8;
    color: transparent;
    -webkit-text-stroke: 1px rgba(198, 162, 83, .22);
    pointer-events: none;
}
.rg-musaned h2 { color: var(--cream); }
.rg-musaned .rg-mini { color: var(--brass); }
.rg-musaned .rg-mini .lat { color: var(--cream-mut); }
.rg-musaned-lead {
    color: var(--cream-mut);
    max-width: 78ch;
    font-size: 1.05rem;
}
.rg-musaned-lead strong { color: var(--cream); }

.rg-process {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border-top: 1px solid var(--line-dark);
    border-inline-start: 1px solid var(--line-dark);
    margin: clamp(34px, 4vw, 52px) 0;
}
.rg-process-step {
    padding: 26px 22px;
    border-bottom: 1px solid var(--line-dark);
    border-inline-end: 1px solid var(--line-dark);
    transition: background .4s;
}
.rg-process-step:hover { background: rgba(243, 238, 225, .05); }
.rg-process-num {
    font-family: var(--f-latin);
    font-size: .78rem;
    letter-spacing: .22em;
    color: var(--brass);
    display: block;
    margin-bottom: 10px;
}
.rg-process-step h3 {
    color: var(--cream);
    font-family: var(--f-body);
    font-weight: 800;
    font-size: 1.02rem;
    margin: 0 0 6px;
}
.rg-process-step p { color: var(--cream-mut); font-size: .88rem; margin: 0; line-height: 1.75; }

.rg-chips { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 36px; }
.rg-chips span {
    border: 1px solid var(--line-dark);
    color: var(--cream-mut);
    padding: 8px 18px;
    font-size: .88rem;
    transition: border-color .3s, color .3s;
}
.rg-chips span:hover { border-color: var(--brass); color: var(--brass); }

/* -------------------------------------------------------------------- faq */

.rg-faq-list { border-top: 1px solid var(--line-strong); max-width: 880px; margin-inline: auto; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-q {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    background: none;
    border: 0;
    padding: 24px 6px;
    text-align: right;
    font-size: clamp(1rem, 1.5vw, 1.15rem);
    font-weight: 800;
    color: var(--ink);
    transition: color .3s, padding .3s var(--ease-out);
}
.faq-q:hover { color: var(--brass-deep); padding-inline-start: 14px; }
.faq-ico {
    position: relative;
    width: 34px;
    height: 34px;
    flex: none;
    border: 1px solid var(--line);
    transition: border-color .3s, background .4s;
}
.faq-ico::before, .faq-ico::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 12px;
    height: 1.5px;
    background: var(--ink);
    transform: translate(-50%, -50%);
    transition: transform .45s var(--ease-swing), background .3s;
}
.faq-ico::after { transform: translate(-50%, -50%) rotate(90deg); }
.faq-item.open .faq-ico { background: var(--brass); border-color: var(--brass); }
.faq-item.open .faq-ico::before { transform: translate(-50%, -50%) rotate(135deg); background: var(--ink); }
.faq-item.open .faq-ico::after  { transform: translate(-50%, -50%) rotate(225deg); background: var(--ink); }
.faq-a {
    max-height: 0;
    overflow: hidden;
    transition: max-height .55s var(--ease-out);
}
.faq-a > div { padding: 2px 6px 26px; }
.faq-a p { margin: 0; color: var(--muted); max-width: 68ch; }

/* ---------------------------------------------------------------- gallery */

.rg-gallery { background: var(--paper-2); border-top: 1px solid var(--line); }
.rg-gallery-frame {
    max-width: 980px;
    margin-inline: auto;
    position: relative;
    padding: 14px;
    border: 1px solid var(--line);
    background: var(--paper);
}
.rg-gallery-frame::before {
    content: "";
    position: absolute;
    inset: 6px;
    border: 1px solid var(--brass-soft);
    pointer-events: none;
    z-index: 5;
}
.slideshow-container {
    position: relative;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: var(--ink);
}
.gallery-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity .9s var(--ease-out);
}
.gallery-slide.active { opacity: 1; z-index: 2; }
.gallery-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(1) contrast(1.04) brightness(.97);
    mix-blend-mode: luminosity;
    transition: filter .7s var(--ease-out);
}
.slideshow-container:hover .gallery-slide.active img {
    filter: none;
    mix-blend-mode: normal;
}
.gallery-prev, .gallery-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 6;
    width: 48px;
    height: 48px;
    border: 1px solid rgba(243, 238, 225, .4);
    background: rgba(11, 42, 31, .55);
    -webkit-backdrop-filter: blur(6px);
    backdrop-filter: blur(6px);
    color: var(--cream);
    font-size: 1.15rem;
    line-height: 1;
    transition: background .3s, border-color .3s, color .3s;
}
.gallery-prev { inset-inline-start: 18px; }
.gallery-next { inset-inline-end: 18px; }
.gallery-prev:hover, .gallery-next:hover { background: var(--brass); border-color: var(--brass); color: var(--ink); }
.gallery-counter {
    position: absolute;
    bottom: 16px;
    inset-inline-end: 18px;
    z-index: 6;
    font-family: var(--f-latin);
    font-size: .8rem;
    letter-spacing: .14em;
    color: var(--cream);
    background: rgba(11, 42, 31, .55);
    border: 1px solid rgba(243, 238, 225, .25);
    padding: 5px 12px;
}
.gallery-dots {
    display: inline-flex;
    gap: 8px;
    margin-top: 20px;
}
.gallery-dot {
    width: 8px;
    height: 8px;
    background: transparent;
    border: 1px solid var(--line-strong);
    cursor: pointer;
    transition: background .3s, border-color .3s, transform .3s;
}
.gallery-dot:hover { border-color: var(--brass-deep); }
.gallery-dot.active { background: var(--brass); border-color: var(--brass); transform: rotate(45deg); }

/* ------------------------------------------------------ partners register */

.rg-partners-note {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 18px;
    flex-wrap: wrap;
    border-bottom: 2px solid var(--ink);
    padding-bottom: 14px;
    margin-bottom: 26px;
}
.rg-partners-note .lat {
    font-family: var(--f-latin);
    font-size: .7rem;
    letter-spacing: .26em;
    text-transform: uppercase;
    color: var(--muted-2);
}

.rg-table-wrap .dataTables_wrapper { width: 100%; }
.rg-table-wrap .dataTables_wrapper .top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 22px;
}
.rg-table-wrap .dataTables_length label,
.rg-table-wrap .dataTables_filter label {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: .92rem;
    font-weight: 700;
    color: var(--muted);
    margin: 0;
}
.rg-table-wrap .dataTables_filter input {
    border: 0;
    border-bottom: 1px solid var(--line-strong);
    background: transparent;
    padding: 8px 4px;
    font-family: var(--f-body);
    font-size: 1rem;
    color: var(--ink);
    min-width: 240px;
    transition: border-color .3s;
}
.rg-table-wrap .dataTables_filter input:focus { outline: none; border-bottom-color: var(--brass-deep); }
.rg-table-wrap .dataTables_length select {
    border: 1px solid var(--line-strong);
    background: var(--paper);
    font-family: var(--f-body);
    padding: 7px 12px;
    color: var(--ink);
}

.rg-table-wrap table.dataTable {
    width: 100% !important;
    border-collapse: collapse;
    border-top: 2px solid var(--ink);
    border-bottom: 2px solid var(--ink);
    margin: 0;
}
.rg-table-wrap table.dataTable thead th {
    text-align: right;
    font-size: .85rem;
    font-weight: 800;
    color: var(--brass-deep);
    padding: 14px 16px;
    border-bottom: 2px solid var(--ink);
    position: relative;
    cursor: pointer;
    user-select: none;
}
.rg-table-wrap table.dataTable thead th::after {
    font-family: var(--f-latin);
    font-size: .7rem;
    color: var(--muted-2);
    margin-inline-start: 8px;
}
.rg-table-wrap table.dataTable thead th.sorting::after        { content: "↕"; }
.rg-table-wrap table.dataTable thead th.sorting_asc::after    { content: "↑"; color: var(--brass-deep); }
.rg-table-wrap table.dataTable thead th.sorting_desc::after   { content: "↓"; color: var(--brass-deep); }
.rg-table-wrap table.dataTable tbody td {
    padding: 13px 16px;
    border-bottom: 1px solid var(--line);
    font-size: .95rem;
    vertical-align: top;
}
.rg-table-wrap table.dataTable tbody tr { transition: background .25s; }
.rg-table-wrap table.dataTable tbody tr:hover { background: var(--paper-2); }

.rg-table-wrap .dataTables_wrapper .bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 22px;
}
.rg-table-wrap .dataTables_info { font-size: .88rem; color: var(--muted); }
.rg-table-wrap .dataTables_paginate { display: flex; gap: 6px; flex-wrap: wrap; }
.rg-table-wrap .dataTables_paginate .paginate_button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 38px;
    height: 38px;
    padding: 0 12px;
    border: 1px solid var(--line);
    color: var(--ink);
    font-size: .88rem;
    font-weight: 700;
    cursor: pointer;
    transition: background .3s, color .3s, border-color .3s;
}
.rg-table-wrap .dataTables_paginate .paginate_button:hover {
    background: var(--ink);
    border-color: var(--ink);
    color: var(--paper);
}
.rg-table-wrap .dataTables_paginate .paginate_button.current,
.rg-table-wrap .dataTables_paginate .paginate_button.current:hover {
    background: var(--brass);
    border-color: var(--brass);
    color: var(--ink);
}
.rg-table-wrap .dataTables_paginate .paginate_button.disabled,
.rg-table-wrap .dataTables_paginate .paginate_button.disabled:hover {
    opacity: .38;
    cursor: default;
    background: transparent;
    border-color: var(--line);
    color: var(--ink);
}
.rg-table-wrap .dataTables_processing {
    background: rgba(247, 243, 234, .9);
    border: 1px solid var(--line);
    color: var(--ink);
    padding: 12px 24px;
}

/* --------------------------------------------------------------- articles */

.rg-article-rows { border-top: 1px solid var(--line-strong); margin-bottom: 40px; }
.rg-article-row {
    display: grid;
    grid-template-columns: 190px minmax(0, 1fr) 64px;
    gap: clamp(16px, 3vw, 40px);
    align-items: center;
    padding: clamp(22px, 3vw, 32px) clamp(8px, 1.5vw, 20px);
    border-bottom: 1px solid var(--line);
    transition: background .4s var(--ease-out), padding .4s var(--ease-out);
}
.rg-article-meta {
    font-size: .82rem;
    color: var(--muted-2);
    line-height: 1.7;
    transition: color .4s;
}
.rg-article-row h3 { font-size: clamp(1.15rem, 1.8vw, 1.45rem); margin: 0 0 4px; transition: color .4s; }
.rg-article-row p { margin: 0; font-size: .94rem; color: var(--muted); transition: color .4s; }
.rg-article-row:hover { background: var(--ink); padding-inline: clamp(18px, 2.5vw, 34px); }
.rg-article-row:hover h3 { color: var(--cream); }
.rg-article-row:hover p { color: var(--cream-mut); }
.rg-article-row:hover .rg-article-meta { color: var(--brass); }
.rg-article-row:hover .rg-svc-arrow,
.rg-article-row .rg-svc-arrow { transition: background .4s, color .4s, border-color .4s, transform .4s var(--ease-out); }
.rg-article-row:hover .rg-svc-arrow { background: var(--brass); border-color: var(--brass); color: var(--ink); transform: translateX(-6px); }

/* ----------------------------------------------------------------- footer */

.rg-footer {
    background: var(--ink);
    color: var(--cream);
    padding-top: clamp(64px, 8vw, 110px);
    position: relative;
    overflow: hidden;
}
.rg-footer-mark {
    font-family: var(--f-display);
    font-weight: 700;
    font-size: clamp(5rem, 17vw, 15rem);
    line-height: .95;
    text-align: center;
    color: transparent;
    -webkit-text-stroke: 1px rgba(243, 238, 225, .30);
    user-select: none;
    margin: 0 0 clamp(36px, 5vw, 64px);
    white-space: nowrap;
}
.rg-footer-grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr 1.2fr;
    gap: clamp(36px, 5vw, 72px);
    border-top: 1px solid var(--line-dark);
    padding-top: clamp(36px, 5vw, 56px);
    padding-bottom: clamp(36px, 5vw, 56px);
}
.rg-footer h3 {
    color: var(--brass);
    font-family: var(--f-body);
    font-weight: 800;
    font-size: .95rem;
    margin: 0 0 16px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.rg-footer h3::before { content: ""; width: 22px; height: 1px; background: var(--brass); }
.rg-footer p { color: var(--cream-mut); font-size: .94rem; }
.rg-footer a { transition: color .3s; }
.rg-footer a:hover { color: var(--brass); }

.rg-contact-list { list-style: none; margin: 0 0 28px; padding: 0; }
.rg-contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 9px 0;
    color: var(--cream-mut);
    font-size: .94rem;
    border-bottom: 1px solid var(--line-dark);
}
.rg-contact-list li i { color: var(--brass); margin-top: 5px; flex: none; }

.rg-social { display: flex; gap: 10px; }
.rg-social a {
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    border: 1px solid var(--line-dark);
    color: var(--cream);
    transition: background .35s, border-color .35s, color .35s, transform .35s;
}
.rg-social a:hover { background: var(--brass); border-color: var(--brass); color: var(--ink); transform: translateY(-3px); }

/* Footer form */
.rg-form-note { font-size: .85rem; color: var(--cream-mut); margin-bottom: 16px; }
.rg-footer .form-group { margin-bottom: 18px; position: relative; }
.rg-footer .form-control {
    width: 100%;
    background: transparent;
    border: 0;
    border-bottom: 1px solid var(--line-dark);
    color: var(--cream);
    font-family: var(--f-body);
    font-size: .98rem;
    padding: 10px 2px;
    border-radius: 0;
    transition: border-color .3s;
}
.rg-footer .form-control::placeholder { color: rgba(243, 238, 225, .38); }
.rg-footer .form-control:focus { outline: none; border-bottom-color: var(--brass); }
.rg-footer textarea.form-control { resize: vertical; min-height: 96px; }
.rg-footer .form-control.is-invalid { border-bottom-color: #C05A48; }
.rg-footer .form-control.is-valid { border-bottom-color: var(--brass); }
.rg-footer .form-feedback { font-size: .8rem; min-height: 1.2em; margin-top: 5px; color: var(--cream-mut); }
.rg-footer .form-feedback.error { color: #D98A7C; }
.rg-footer .sr-only {
    position: absolute; width: 1px; height: 1px;
    padding: 0; margin: -1px; overflow: hidden;
    clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

.rg-footer-bar {
    border-top: 1px solid var(--line-dark);
    padding: 22px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 10px 24px;
    font-size: .85rem;
    color: var(--cream-mut);
}
.rg-footer-bar .lat {
    font-family: var(--f-latin);
    font-size: .66rem;
    letter-spacing: .26em;
    text-transform: uppercase;
    color: rgba(243, 238, 225, .38);
}

/* ------------------------------------------------------ floating elements */

#back-to-top {
    position: fixed;
    bottom: 26px;
    inset-inline-start: 26px;
    z-index: 180;
    width: 48px;
    height: 48px;
    display: grid;
    place-items: center;
    background: var(--paper);
    border: 1px solid var(--line-strong);
    color: var(--ink);
    opacity: 0;
    visibility: hidden;
    transform: translateY(12px);
    transition: opacity .4s, transform .4s, visibility .4s, background .3s, color .3s;
}
#back-to-top.visible { opacity: 1; visibility: visible; transform: none; }
#back-to-top:hover { background: var(--ink); border-color: var(--ink); color: var(--paper); }

.floating-whatsapp {
    position: fixed;
    bottom: 26px;
    inset-inline-end: 26px;
    z-index: 180;
    width: 56px;
    height: 56px;
    display: grid;
    place-items: center;
    background: var(--ink);
    border: 1px solid var(--brass);
    border-radius: 50%;
    box-shadow: 0 18px 36px -18px rgba(11, 42, 31, .6);
    transition: transform .35s var(--ease-out), box-shadow .35s;
}
.floating-whatsapp:hover { transform: translateY(-4px); box-shadow: 0 24px 44px -18px rgba(11, 42, 31, .7); }
.floating-whatsapp img { width: 30px; height: 30px; }

/* ------------------------------------------------------------- responsive */

@media (max-width: 1080px) {
    .rg-hero-grid { grid-template-columns: 1fr; gap: 56px; }
    .rg-hero-media { justify-self: center; width: min(100%, 420px); }
    .rg-hero { min-height: 0; }
    .rg-sidemark { display: none; }
    .rg-heritage-grid { grid-template-columns: 1fr; }
    .rg-heritage-media { position: relative; top: 0; max-width: 480px; }
    .rg-step { min-height: 0; }
    .rg-footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
    .rg-nav, .rg-header-cta { display: none; }
    .rg-burger { display: block; }
    .rg-stats-grid { grid-template-columns: repeat(2, 1fr); }
    .rg-stat:nth-child(3)::before { display: none; }
    .rg-stat:nth-child(1), .rg-stat:nth-child(2) { border-bottom: 1px solid var(--line); }
    .rg-process { grid-template-columns: 1fr 1fr; }
    .rg-svc { grid-template-columns: 56px minmax(0, 1fr) 46px; }
    .rg-svc-arrow { width: 40px; height: 40px; }
    .rg-article-row { grid-template-columns: minmax(0, 1fr) 46px; }
    .rg-article-meta { display: none; }
    .rg-footer-grid { grid-template-columns: 1fr; }
    .rg-hero-quote { inset-inline-start: 0; bottom: -24px; }
    .rg-seal { width: 96px; height: 96px; top: -34px; inset-inline-end: -10px; }
    .rg-facts-table th { width: 120px; }
}

@media (max-width: 560px) {
    :root { --header-h: 72px; }
    .rg-brand-lat { display: none; }
    .rg-hero-cta .rg-btn { width: 100%; justify-content: center; }
    .rg-hero-contact { gap: 10px 20px; }
    .rg-process { grid-template-columns: 1fr; }
    .rg-scroll { display: none; }
    .rg-facts-table th, .rg-facts-table td { display: block; width: 100%; }
    .rg-facts-table th { padding-bottom: 2px; border-bottom: 0; }
    .rg-facts-table td { padding-top: 2px; }
    .rg-table-wrap .dataTables_filter input { min-width: 0; width: 100%; }
    .rg-table-wrap .dataTables_wrapper .top { flex-direction: column; align-items: stretch; }
    .floating-whatsapp { width: 50px; height: 50px; bottom: 20px; inset-inline-end: 20px; }
    #back-to-top { bottom: 20px; inset-inline-start: 20px; }
}

/* --------------------------------------------------------- reduced motion */

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after {
        animation-duration: .001s !important;
        animation-iteration-count: 1 !important;
        transition-duration: .001s !important;
    }
    .js .rv { opacity: 1; transform: none; }
}

/* -------------------------------------------------- journey (scrollytelling) */

.rg-journey {
    position: relative;
    background: var(--ink);
    color: var(--cream);
    border-top: 1px solid var(--brass-soft);
}

/* Sticky full-viewport stage */
.rg-journey-stage {
    position: sticky;
    top: 0;
    height: 100svh;
    overflow: hidden;
    z-index: 0;
}
.rg-journey-stage img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transform: translateY(var(--jy, 0)) scale(1.12);
    transition: opacity 1.1s var(--ease-out);
    will-change: transform, opacity;
}
.rg-journey-stage img.on { opacity: 1; }
.rg-journey-stage::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 2;
    background: linear-gradient(to left, rgba(11, 42, 31, .94) 0%, rgba(11, 42, 31, .62) 42%, rgba(11, 42, 31, .22) 72%);
    pointer-events: none;
}
.rg-journey-stage::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 3;
    background: linear-gradient(to top, rgba(11, 42, 31, .72) 0%, transparent 30%),
                linear-gradient(to bottom, rgba(11, 42, 31, .5) 0%, transparent 22%);
    pointer-events: none;
}

/* Chapters scroll over the stage */
.rg-journey-chapters { position: relative; z-index: 4; margin-top: -100svh; pointer-events: none; }
.rg-journey-chapter {
    min-height: 100svh;
    display: flex;
    align-items: center;
    padding: calc(var(--header-h) + 24px) clamp(24px, 6vw, 96px) 64px;
}
.rg-chapter-txt { max-width: 560px; pointer-events: auto; }
.js .rg-chapter-txt {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity .8s var(--ease-out), transform .8s var(--ease-out);
}
.js .rg-journey-chapter.on .rg-chapter-txt { opacity: 1; transform: none; }
.rg-ch-num {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--f-latin);
    font-size: .8rem;
    letter-spacing: .26em;
    color: var(--brass);
    margin-bottom: 16px;
}
.rg-ch-num::after { content: ""; width: 44px; height: 1px; background: var(--brass); }
.rg-journey-chapter h3 {
    color: var(--cream);
    font-size: clamp(1.7rem, 3.4vw, 2.6rem);
    margin-bottom: 14px;
}
.rg-journey-chapter p { color: var(--cream-mut); font-size: 1.05rem; margin: 0; }

/* Intro chapter */
.rg-journey-intro { justify-content: center; text-align: center; }
.rg-journey-intro .rg-chapter-txt { margin-inline: auto; }
.rg-journey-intro .rg-mini { color: var(--brass); }
.rg-journey-intro .rg-mini .lat { color: var(--cream-mut); }
.rg-journey-intro h2 {
    color: var(--cream);
    font-size: clamp(2.1rem, 4.6vw, 3.6rem);
    margin-bottom: 16px;
}
.rg-journey-intro .rg-sec-sub { color: var(--cream-mut); }
.rg-intro-hint {
    margin: 44px auto 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: var(--cream-mut);
    font-size: .85rem;
}
.rg-intro-hint .wire {
    width: 1px;
    height: 48px;
    background: var(--line-dark);
    position: relative;
    overflow: hidden;
    display: block;
}
.rg-intro-hint .wire::after {
    content: "";
    position: absolute;
    top: -50%;
    left: 0;
    width: 100%;
    height: 50%;
    background: var(--brass);
    animation: rg-wire 2.2s var(--ease-swing) infinite;
}

/* Progress rail (inside the sticky stage) */
.rg-journey-rail {
    position: absolute;
    inset-inline-end: clamp(18px, 3.2vw, 42px);
    top: 50%;
    transform: translateY(-50%);
    z-index: 6;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 18px;
}
.rg-j-count {
    font-size: .9rem;
    font-weight: 800;
    color: var(--brass);
    white-space: nowrap;
}
.rg-j-track {
    width: 1px;
    height: 24vh;
    background: var(--line-dark);
    position: relative;
    display: block;
}
.rg-j-fill {
    position: absolute;
    inset: 0;
    background: var(--brass);
    transform: scaleY(0);
    transform-origin: top;
    transition: transform .6s var(--ease-out);
}
.rg-j-markers { display: flex; flex-direction: column; gap: 14px; }
.rg-j-markers a {
    width: 9px;
    height: 9px;
    border: 1px solid rgba(243, 238, 225, .45);
    transition: background .3s, border-color .3s, transform .3s;
}
.rg-j-markers a:hover { border-color: var(--brass); }
.rg-j-markers a.on { background: var(--brass); border-color: var(--brass); transform: rotate(45deg); }

@media (max-width: 860px) {
    .rg-journey-rail { display: none; }
    .rg-journey-stage::after {
        background: linear-gradient(to top, rgba(11, 42, 31, .92) 8%, rgba(11, 42, 31, .55) 55%, rgba(11, 42, 31, .35));
    }
    .rg-journey-chapter { align-items: flex-end; padding-bottom: 96px; }
    .rg-chapter-txt { max-width: none; }
}