/* ============================================================
   diplomatic.quest — Cartography of Statecraft
   Palette: aged parchment, ink, wax, brass
   ============================================================ */

:root {
    --parchment: #f5e9cf;
    --parchment-deep: #e8d6a8;
    --parchment-shadow: #c9b481;
    --ink: #3a2812;
    --ink-soft: #5a4424;
    --wax-red: #8a1f15;
    --wax-red-deep: #4a0d08;
    --brass: #c9a961;
    --brass-deep: #7a5a2e;
    --foreign-blue: #3a4a6a;
    --foreign-green: #2e4a3a;
    --paper-white: #fdf6e3;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Cormorant Garamond', Georgia, serif;
    color: var(--ink);
    background:
        radial-gradient(ellipse at 20% 10%, #efdfb8 0%, transparent 60%),
        radial-gradient(ellipse at 85% 90%, #d8c290 0%, transparent 60%),
        linear-gradient(180deg, #f0deb0 0%, #e8d4a0 50%, #dfc88c 100%);
    background-attachment: fixed;
    min-height: 100vh;
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Parchment grain overlay */
.parchment-grain {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 1;
    background-image:
        radial-gradient(circle at 13% 27%, rgba(58, 40, 18, 0.08) 0.5px, transparent 1px),
        radial-gradient(circle at 67% 84%, rgba(58, 40, 18, 0.06) 0.5px, transparent 1px),
        radial-gradient(circle at 89% 12%, rgba(58, 40, 18, 0.07) 0.5px, transparent 1px),
        radial-gradient(circle at 34% 56%, rgba(58, 40, 18, 0.05) 0.5px, transparent 1px),
        radial-gradient(circle at 78% 43%, rgba(58, 40, 18, 0.04) 0.5px, transparent 1px);
    background-size: 173px 173px, 211px 211px, 137px 137px, 251px 251px, 191px 191px;
    opacity: 0.7;
    mix-blend-mode: multiply;
}

.vignette {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 2;
    background: radial-gradient(ellipse at center, transparent 40%, rgba(58, 28, 8, 0.18) 100%);
}

main, header, footer {
    position: relative;
    z-index: 3;
}

/* ============================================================
   Masthead
   ============================================================ */
.masthead {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 32px;
    padding: 36px 64px 28px;
    border-bottom: 1px double var(--ink);
    position: relative;
}

.masthead::after {
    content: '';
    position: absolute;
    left: 64px;
    right: 64px;
    bottom: -5px;
    border-bottom: 0.5px solid var(--ink-soft);
    opacity: 0.5;
}

.emblem {
    width: 72px;
    height: 72px;
    filter: drop-shadow(0 2px 4px rgba(58, 28, 8, 0.25));
}

.seal-svg {
    width: 100%;
    height: 100%;
    animation: sealRotate 80s linear infinite;
}

@keyframes sealRotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.masthead-text {
    text-align: center;
}

.kicker {
    font-family: 'Cinzel', serif;
    font-size: 11px;
    letter-spacing: 0.32em;
    text-transform: uppercase;
    color: var(--ink-soft);
    display: block;
    margin-bottom: 6px;
}

.wordmark {
    font-family: 'Cinzel', serif;
    font-size: clamp(28px, 4.2vw, 48px);
    font-weight: 500;
    letter-spacing: 0.04em;
    color: var(--ink);
    line-height: 1;
    margin-bottom: 6px;
}

.wordmark .dot {
    color: var(--wax-red);
    font-weight: 600;
}

.motto {
    font-family: 'Cormorant Garamond', serif;
    font-style: italic;
    font-size: 14px;
    color: var(--ink-soft);
    letter-spacing: 0.06em;
}

.nav-rail {
    display: flex;
    flex-direction: column;
    gap: 4px;
    align-items: flex-end;
    border-left: 0.5px solid var(--ink-soft);
    padding-left: 20px;
}

.nav-rail a {
    font-family: 'Cinzel', serif;
    font-size: 11px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--ink-soft);
    text-decoration: none;
    transition: color 0.3s ease, transform 0.3s ease;
    padding: 2px 0;
}

.nav-rail a:hover,
.nav-rail a.active {
    color: var(--wax-red);
    transform: translateX(-3px);
}

/* ============================================================
   Dispatch / Hero
   ============================================================ */
.dispatch {
    display: grid;
    grid-template-columns: minmax(260px, 320px) 1fr;
    gap: 64px;
    align-items: center;
    padding: 100px 80px 120px;
    max-width: 1280px;
    margin: 0 auto;
}

.wax-seal {
    width: 100%;
    max-width: 320px;
    aspect-ratio: 1;
    filter: drop-shadow(0 8px 18px rgba(74, 13, 8, 0.35));
    transform: rotate(-6deg);
    transition: transform 0.6s cubic-bezier(0.25, 1.4, 0.5, 1);
    cursor: pointer;
}

.wax-seal:hover {
    transform: rotate(-2deg) scale(1.04);
}

.wax-seal.broken .wax-blob {
    animation: crackle 0.6s forwards;
}

@keyframes crackle {
    0%   { transform: scale(1) rotate(0); }
    30%  { transform: scale(1.04) rotate(-1deg); }
    60%  { transform: scale(0.98) rotate(2deg); filter: brightness(1.1); }
    100% { transform: scale(1) rotate(0); }
}

.wax-seal svg {
    width: 100%;
    height: 100%;
}

.wax-blob {
    transform-origin: center;
}

.dispatch-label {
    font-family: 'Cinzel', serif;
    font-size: 10px;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: var(--wax-red);
    display: block;
    margin-bottom: 22px;
}

.dispatch-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(36px, 5.4vw, 64px);
    font-weight: 400;
    line-height: 1.05;
    color: var(--ink);
    margin-bottom: 32px;
    letter-spacing: -0.005em;
}

.dispatch-title em {
    font-style: italic;
    color: var(--wax-red);
}

.dispatch-body {
    font-size: 19px;
    line-height: 1.75;
    color: var(--ink);
    margin-bottom: 18px;
    max-width: 64ch;
}

.dispatch-body strong {
    font-weight: 600;
    font-style: italic;
}

.dispatch-body.small {
    font-size: 16px;
    color: var(--ink-soft);
    font-style: italic;
}

.cta {
    display: inline-block;
    margin-top: 24px;
    padding: 14px 32px;
    background: transparent;
    border: 1px solid var(--ink);
    font-family: 'Cinzel', serif;
    font-size: 12px;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    color: var(--ink);
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--wax-red);
    transform: translateY(101%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: -1;
}

.cta:hover {
    color: var(--paper-white);
    border-color: var(--wax-red);
}

.cta:hover::before {
    transform: translateY(0);
}

/* ============================================================
   Atlas
   ============================================================ */
.atlas {
    padding: 120px 80px;
    max-width: 1400px;
    margin: 0 auto;
    border-top: 0.5px solid var(--ink-soft);
}

.atlas-header {
    text-align: center;
    margin-bottom: 60px;
}

.atlas-header h2,
.protocol-header h2,
.ledger-header h2,
.chancery h2 {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(32px, 4.2vw, 52px);
    font-weight: 400;
    letter-spacing: -0.005em;
    margin: 14px 0 18px;
    color: var(--ink);
}

.lede {
    font-size: 17px;
    color: var(--ink-soft);
    font-style: italic;
    max-width: 56ch;
    margin: 0 auto;
}

.atlas-stage {
    display: grid;
    grid-template-columns: 1fr 280px;
    gap: 32px;
    align-items: start;
    background: var(--paper-white);
    border: 1px solid var(--ink);
    box-shadow:
        0 1px 0 rgba(58,28,8,0.08) inset,
        0 30px 60px rgba(58, 28, 8, 0.18);
    padding: 40px;
    position: relative;
}

.atlas-stage::before,
.atlas-stage::after {
    content: '';
    position: absolute;
    width: 28px;
    height: 28px;
    border: 1px solid var(--ink-soft);
}
.atlas-stage::before { top: 8px; left: 8px; border-right: none; border-bottom: none; }
.atlas-stage::after { bottom: 8px; right: 8px; border-left: none; border-top: none; }

.atlas-map {
    width: 100%;
    height: auto;
    display: block;
    background:
        radial-gradient(ellipse at 50% 50%, transparent 60%, rgba(122,90,46,0.12) 100%),
        var(--paper-white);
}

.route {
    stroke-dashoffset: 0;
    animation: routeDraw 18s linear infinite;
    opacity: 0.85;
}

@keyframes routeDraw {
    to { stroke-dashoffset: -200; }
}

.waypoint {
    cursor: pointer;
    transition: transform 0.3s ease;
}

.waypoint:hover {
    transform: translate(var(--wx, 0), var(--wy, 0)) scale(1.3);
}

.waypoint circle:first-child {
    transition: fill 0.3s ease, stroke-width 0.3s ease;
}

.waypoint:hover circle:first-child,
.waypoint.active circle:first-child {
    fill: var(--wax-red);
    stroke-width: 1.8;
}

.waypoint:hover text,
.waypoint.active text {
    font-weight: 600;
    fill: var(--wax-red);
}

.waypoint-card {
    background: var(--parchment);
    border: 1px solid var(--ink);
    padding: 28px 24px;
    position: relative;
    box-shadow: 4px 4px 0 var(--ink-soft);
}

.waypoint-card::before {
    content: '';
    position: absolute;
    top: -1px; left: -1px; right: -1px;
    height: 3px;
    background: repeating-linear-gradient(90deg, var(--ink) 0 4px, transparent 4px 8px);
}

.card-label {
    font-family: 'Cinzel', serif;
    font-size: 10px;
    letter-spacing: 0.26em;
    text-transform: uppercase;
    color: var(--wax-red);
    display: block;
    margin-bottom: 14px;
}

#cardTitle {
    font-family: 'Cormorant Garamond', serif;
    font-size: 24px;
    font-weight: 500;
    margin-bottom: 12px;
    color: var(--ink);
    line-height: 1.15;
}

#cardBody {
    font-size: 15px;
    line-height: 1.65;
    color: var(--ink-soft);
    font-style: italic;
}

/* ============================================================
   Protocol
   ============================================================ */
.protocol {
    background: linear-gradient(180deg, transparent 0%, rgba(58, 28, 8, 0.04) 100%);
    padding: 120px 80px;
    border-top: 0.5px solid var(--ink-soft);
}

.protocol-inner {
    max-width: 1200px;
    margin: 0 auto;
}

.protocol-header {
    text-align: center;
    margin-bottom: 70px;
}

.articles {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 0;
    border-top: 1px solid var(--ink);
    border-left: 1px solid var(--ink);
}

.article {
    padding: 36px 32px 40px;
    border-right: 1px solid var(--ink);
    border-bottom: 1px solid var(--ink);
    position: relative;
    background: rgba(253, 246, 227, 0.4);
    transition: background 0.4s ease, transform 0.4s ease;
    cursor: default;
}

.article:hover {
    background: rgba(253, 246, 227, 0.85);
    transform: translateY(-2px);
}

.article-num {
    font-family: 'Cinzel', serif;
    font-size: 64px;
    font-weight: 400;
    color: var(--brass);
    line-height: 0.9;
    display: block;
    margin-bottom: 8px;
    text-shadow: 1px 1px 0 var(--brass-deep);
}

.article h3 {
    font-family: 'Cormorant Garamond', serif;
    font-size: 26px;
    font-weight: 500;
    margin-bottom: 10px;
    color: var(--ink);
}

.article p {
    font-size: 16px;
    line-height: 1.7;
    color: var(--ink-soft);
    font-style: italic;
}

/* ============================================================
   Ledger
   ============================================================ */
.ledger {
    padding: 120px 80px;
    max-width: 1300px;
    margin: 0 auto;
    border-top: 0.5px solid var(--ink-soft);
}

.ledger-header {
    text-align: center;
    margin-bottom: 60px;
}

.ledger-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 0;
    border: 1px double var(--ink);
}

.ledger-card {
    padding: 48px 24px;
    text-align: center;
    border-right: 0.5px dashed var(--ink-soft);
    position: relative;
}

.ledger-card:last-child { border-right: none; }

.ledger-card::after {
    content: '✦';
    position: absolute;
    top: 14px;
    right: 14px;
    font-size: 12px;
    color: var(--brass);
}

.ledger-num {
    font-family: 'Cinzel', serif;
    font-size: clamp(40px, 5vw, 64px);
    font-weight: 500;
    color: var(--ink);
    line-height: 1;
    display: block;
    margin-bottom: 12px;
    font-feature-settings: "tnum";
}

.ledger-unit {
    font-family: 'Cormorant Garamond', serif;
    font-size: 18px;
    font-style: italic;
    color: var(--wax-red);
    display: block;
    margin-bottom: 6px;
}

.ledger-foot {
    font-family: 'Cormorant Garamond', serif;
    font-size: 13px;
    color: var(--ink-soft);
    display: block;
}

/* ============================================================
   Chancery / Form
   ============================================================ */
.chancery {
    padding: 120px 80px;
    background:
        linear-gradient(180deg, transparent 0%, rgba(122,90,46,0.06) 100%);
    border-top: 0.5px solid var(--ink-soft);
}

.chancery-inner {
    max-width: 760px;
    margin: 0 auto;
    text-align: center;
}

.chancery-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-top: 50px;
    text-align: left;
    background: var(--paper-white);
    padding: 44px;
    border: 1px solid var(--ink);
    box-shadow: 6px 6px 0 var(--ink-soft);
}

.field { display: flex; flex-direction: column; }
.field.full { grid-column: 1 / -1; }

.field-label {
    font-family: 'Cinzel', serif;
    font-size: 10px;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    color: var(--wax-red);
    margin-bottom: 8px;
}

.field input,
.field textarea {
    font-family: 'Cormorant Garamond', serif;
    font-size: 17px;
    color: var(--ink);
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--ink-soft);
    padding: 8px 0;
    outline: none;
    transition: border-color 0.3s ease;
    resize: vertical;
    width: 100%;
}

.field input::placeholder,
.field textarea::placeholder {
    color: var(--ink-soft);
    opacity: 0.55;
    font-style: italic;
}

.field input:focus,
.field textarea:focus {
    border-bottom-color: var(--wax-red);
}

.form-foot {
    grid-column: 1 / -1;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 12px;
}

.stamp {
    font-family: 'Cinzel', serif;
    font-size: 13px;
    letter-spacing: 0.3em;
    padding: 6px 14px;
    border: 2px solid var(--ink-soft);
    color: var(--ink-soft);
    transform: rotate(-4deg);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.stamp.sealed {
    color: var(--wax-red);
    border-color: var(--wax-red);
    transform: rotate(-8deg) scale(1.08);
}

/* ============================================================
   Colophon
   ============================================================ */
.colophon {
    padding: 60px 80px 50px;
    border-top: 1px double var(--ink);
    margin-top: 40px;
}

.colophon-inner {
    max-width: 1300px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
    font-family: 'Cinzel', serif;
    font-size: 11px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--ink-soft);
}

.colophon-line {
    flex: 1 1 auto;
    text-align: center;
}
.colophon-line:first-child { text-align: left; }
.colophon-line:last-child { text-align: right; }

/* ============================================================
   Reveal animation utility
   ============================================================ */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.9s ease, transform 0.9s cubic-bezier(0.25, 1, 0.5, 1);
}

.reveal.in-view {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 900px) {
    .masthead {
        grid-template-columns: 1fr;
        text-align: center;
        padding: 28px 24px;
    }
    .masthead-text { order: 2; }
    .nav-rail {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
        align-items: center;
        border-left: none;
        border-top: 0.5px solid var(--ink-soft);
        padding: 16px 0 0;
        gap: 18px;
    }
    .emblem { margin: 0 auto; }

    .dispatch {
        grid-template-columns: 1fr;
        gap: 40px;
        padding: 60px 28px 80px;
    }
    .wax-seal { max-width: 220px; margin: 0 auto; }

    .atlas, .protocol, .ledger, .chancery {
        padding: 80px 24px;
    }

    .atlas-stage {
        grid-template-columns: 1fr;
        padding: 24px;
    }

    .chancery-form {
        grid-template-columns: 1fr;
        padding: 28px;
    }

    .colophon { padding: 40px 24px; }
    .colophon-inner { flex-direction: column; gap: 8px; }
    .colophon-line:first-child,
    .colophon-line:last-child { text-align: center; }
}