/* ==========================================================================
   VJ Publications — main stylesheet (mobile-first)
   1. Fonts  2. Tokens  3. Base  4. Layout  5. Typography  6. Buttons & links
   7. Header & nav  8. Hero  9. Sections  10. Footer  11. Status pages
   12. Motion  13. Breakpoints  14. Reduced motion
   ========================================================================== */

/* 1. Fonts (self-hosted) ------------------------------------------------- */
@font-face {
    font-family: "Cormorant Garamond";
    src: url("../fonts/cormorant-garamond-300.woff2") format("woff2");
    font-weight: 300;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: "Cormorant Garamond";
    src: url("../fonts/cormorant-garamond-400.woff2") format("woff2");
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: "Cormorant Garamond";
    src: url("../fonts/cormorant-garamond-400-italic.woff2") format("woff2");
    font-weight: 400;
    font-style: italic;
    font-display: swap;
}
@font-face {
    font-family: "Cormorant Garamond";
    src: url("../fonts/cormorant-garamond-500.woff2") format("woff2");
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: "Cormorant Garamond";
    src: url("../fonts/cormorant-garamond-600.woff2") format("woff2");
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: "Inter";
    src: url("../fonts/inter-variable.woff2") format("woff2");
    font-weight: 100 900;
    font-style: normal;
    font-display: swap;
}

/* 2. Tokens ----------------------------------------------------------------- */
:root {
    --color-navy: #08163A;
    --color-navy-soft: #0A2A3F;
    --color-navy-deep: #050E26;
    --color-green: #016E16;
    --color-green-light: #5DAC00;
    --color-bg: #FFFFFF;
    --color-ivory: #F8F6F1;
    --color-line: #E6E2D8;
    --color-text: #1C2333;
    --color-text-muted: #5B6475;
    --color-on-dark: rgba(255, 255, 255, 0.92);
    --color-on-dark-muted: rgba(255, 255, 255, 0.66);
    --color-line-dark: rgba(255, 255, 255, 0.12);

    --font-serif: "Cormorant Garamond", "Cormorant", Garamond, "Times New Roman", serif;
    --font-sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

    --fs-display-xl: clamp(2.75rem, 1.6rem + 4.2vw, 5rem);
    --fs-display: clamp(2.125rem, 1.5rem + 2.8vw, 3.75rem);
    --fs-h3: clamp(1.5rem, 1.3rem + 0.8vw, 1.875rem);
    --fs-lead: clamp(1.125rem, 1.05rem + 0.35vw, 1.3125rem);
    --fs-body: 1rem;
    --fs-small: 0.875rem;
    --fs-eyebrow: 0.75rem;

    --gutter: clamp(1rem, 4vw, 2.5rem);
    --container: 1440px;
    --section-space: clamp(5rem, 3rem + 8vw, 9.5rem);
    --header-h: 76px;

    --radius: 4px;
    --shadow-soft: 0 10px 40px rgba(8, 22, 58, 0.08);
    --shadow-lift: 0 24px 60px rgba(8, 22, 58, 0.14);

    --ease-luxe: cubic-bezier(0.22, 1, 0.36, 1);
    --dur-reveal: 1.1s;
    --dur-hover: 0.35s;
}

/* 3. Base --------------------------------------------------------------------- */
*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--header-h) + 1rem);
}

body {
    margin: 0;
    background: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-sans);
    font-size: var(--fs-body);
    line-height: 1.7;
    font-feature-settings: "ss01", "cv11";
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    overflow-x: clip;
}

body.nav-open {
    overflow: hidden;
}

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

img {
    height: auto;
}

h1, h2, h3, h4, p, ul, ol, dl, dd, figure, address {
    margin: 0;
}

ul[class],
ol[class] {
    list-style: none;
    padding: 0;
}

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

address {
    font-style: normal;
}

::selection {
    background: var(--color-green-light);
    color: #fff;
}

:focus-visible {
    outline: 1px solid var(--color-green);
    outline-offset: 4px;
}

main:focus {
    outline: none;
}

.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;
}

.skip-link {
    position: fixed;
    top: 1rem;
    left: 1rem;
    z-index: 200;
    padding: 0.75rem 1.25rem;
    background: var(--color-navy);
    color: #fff;
    font-size: var(--fs-small);
    transform: translateY(-200%);
    transition: transform var(--dur-hover) var(--ease-luxe);
}

.skip-link:focus {
    transform: none;
}

.scroll-sentinel {
    position: absolute;
    top: 0;
    left: 0;
    width: 1px;
    height: 1px;    /* header turns solid on the first pixel of scroll, before content can slide under it */
    pointer-events: none;
}

.icon {
    width: 1.25em;
    height: 1.25em;
    flex: none;
}

/* 4. Layout --------------------------------------------------------------- */
.container {
    width: min(100% - 2 * var(--gutter), var(--container));
    margin-inline: auto;
}

.section {
    position: relative;
    padding-block: var(--section-space);
}

.section--white { background: var(--color-bg); }
.section--ivory { background: var(--color-ivory); }
.section--navy {
    background: var(--color-navy);
    color: var(--color-on-dark);
}

.split {
    display: grid;
    gap: 2.5rem;
}

.split__body {
    display: grid;
    gap: 1.5rem;
    color: var(--color-text-muted);
}

.section-head {
    display: grid;
    gap: 1.25rem;
    margin-bottom: clamp(3rem, 2rem + 4vw, 5rem);
}

.section-head--center {
    text-align: center;
    justify-items: center;
}

.section-head__aside {
    color: var(--color-text-muted);
    max-width: 34rem;
}

.section--navy .section-head__aside {
    color: var(--color-on-dark-muted);
}

.section-foot {
    margin-top: clamp(2.5rem, 2rem + 2vw, 4rem);
}

/* 5. Typography ----------------------------------------------------------- */
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.875rem;
    font-size: var(--fs-eyebrow);
    font-weight: 500;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--color-green);
}

.eyebrow__num {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 1.125rem;
    letter-spacing: 0;
    text-transform: none;
    color: var(--color-navy);
}

.eyebrow--rule::before {
    content: "";
    width: 2.5rem;
    height: 1px;
    background: currentColor;
}

.eyebrow--light {
    color: var(--color-green-light);
}

.eyebrow--light .eyebrow__num {
    color: #fff;
}

.display {
    font-family: var(--font-serif);
    font-size: var(--fs-display);
    font-weight: 400;
    line-height: 1.12;
    letter-spacing: -0.01em;
    color: var(--color-navy);
    text-wrap: balance;
}

.display em,
.hero__title em {
    font-style: italic;
    color: var(--color-green);
}

.display--light {
    color: #fff;
}

.display--light em {
    color: var(--color-green-light);
}

.lead {
    font-size: var(--fs-lead);
    line-height: 1.65;
    color: var(--color-text);
}

.note {
    margin-top: 3rem;
    padding-top: 1.75rem;
    border-top: 1px solid var(--color-line);
    max-width: 52rem;
    font-size: var(--fs-small);
    color: var(--color-text-muted);
}

/* 6. Buttons & links ------------------------------------------------------ */
.btn {
    --btn-bg: transparent;
    --btn-fg: var(--color-navy);
    --btn-fill: var(--color-navy);
    --btn-fg-hover: #fff;
    position: relative;
    isolation: isolate;
    overflow: hidden;
    display: inline-flex;
    align-items: center;
    gap: 0.875rem;
    padding: 1.05rem 1.75rem;
    border: 1px solid var(--btn-border, var(--btn-fill));
    border-radius: var(--radius);
    background: var(--btn-bg);
    color: var(--btn-fg);
    font: 500 0.8125rem/1 var(--font-sans);
    letter-spacing: 0.16em;
    text-transform: uppercase;
    cursor: pointer;
    transition: color var(--dur-hover) var(--ease-luxe), border-color var(--dur-hover) var(--ease-luxe);
}

.btn::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background: var(--btn-fill);
    transform: scaleX(0);
    transform-origin: right center;
    transition: transform 0.6s var(--ease-luxe);
}

.btn .icon {
    transition: transform 0.5s var(--ease-luxe);
}

.btn:hover,
.btn:focus-visible {
    color: var(--btn-fg-hover);
}

.btn:hover::before,
.btn:focus-visible::before {
    transform: scaleX(1);
    transform-origin: left center;
}

.btn:hover .icon--arrow,
.btn:focus-visible .icon--arrow {
    transform: translateX(4px);
}

.btn:hover .icon--arrow-up-right,
.btn:focus-visible .icon--arrow-up-right {
    transform: translate(2px, -2px);
}

.btn--primary {
    --btn-bg: var(--color-navy);
    --btn-fg: #fff;
    --btn-fill: var(--color-green);
    --btn-border: var(--color-navy);
}

.btn--primary:hover,
.btn--primary:focus-visible {
    border-color: var(--color-green);
}

.btn--light {
    --btn-bg: #fff;
    --btn-fg: var(--color-navy);
    --btn-fill: var(--color-green);
    --btn-border: #fff;
}

.btn--light:hover,
.btn--light:focus-visible {
    border-color: var(--color-green);
}

.btn--sm {
    padding: 0.75rem 1.125rem;
    font-size: 0.75rem;
}

.link-arrow {
    display: inline-flex;
    align-items: center;
    gap: 0.625rem;
    padding-block: 0.375rem;
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--color-navy);
    background: linear-gradient(currentColor, currentColor) left bottom / 0 1px no-repeat;
    transition: background-size 0.6s var(--ease-luxe), color var(--dur-hover);
}

.link-arrow .icon {
    transition: transform 0.5s var(--ease-luxe);
}

.link-arrow:hover,
.link-arrow:focus-visible {
    background-size: 100% 1px;
    color: var(--color-green);
}

.link-arrow:hover .icon,
.link-arrow:focus-visible .icon {
    transform: translateX(5px);
}

.link-arrow--light {
    color: #fff;
}

.link-arrow--light:hover,
.link-arrow--light:focus-visible {
    color: var(--color-green-light);
}

.link-underline {
    background: linear-gradient(currentColor, currentColor) right bottom / 0 1px no-repeat;
    transition: background-size 0.5s var(--ease-luxe), color var(--dur-hover);
}

.link-underline:hover,
.link-underline:focus-visible {
    background-size: 100% 1px;
    background-position: left bottom;
}

/* 7. Header & nav ------------------------------------------------------------ */
.site-header {
    position: fixed;
    inset: 0 0 auto;
    z-index: 100;
    height: var(--header-h);
    transition: height 0.5s var(--ease-luxe), background-color 0.5s var(--ease-luxe), box-shadow 0.5s var(--ease-luxe);
}

.site-header::after {
    content: "";
    position: absolute;
    inset: auto 0 0;
    height: 1px;
    background: var(--color-line);
    transform: scaleX(0);
    transition: transform 0.8s var(--ease-luxe);
}

.site-header.is-scrolled {
    --header-h: 64px;
    background: rgba(255, 255, 255, 0.96);
    -webkit-backdrop-filter: saturate(160%) blur(16px);
    backdrop-filter: saturate(160%) blur(16px);
}

.site-header.is-scrolled::after {
    transform: scaleX(1);
}

/* Menu open: header becomes solid ivory (same as the menu panel) so nothing ever shows behind the logo. */
body.nav-open .site-header {
    background: var(--color-ivory);
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
}

body.nav-open .site-header::after {
    transform: scaleX(0);
}

.site-header__inner {
    height: 100%;
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    margin-right: auto;
}

.brand__emblem {
    width: 38px;
    height: auto;
    transform-origin: center;
    transition: scale 0.5s var(--ease-luxe), rotate 0.6s var(--ease-luxe);
}

.brand:hover .brand__emblem {
    rotate: -4deg;
}

.is-scrolled .brand__emblem {
    scale: 0.84;
}

.brand__text {
    display: grid;
    gap: 0.125rem;
}

.brand__name {
    font-family: var(--font-serif);
    font-size: 1.125rem;
    font-weight: 600;
    line-height: 1;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-navy);
}

.brand__tagline {
    font-size: 0.5rem;
    font-weight: 500;
    letter-spacing: clamp(0.08em, 0.6vw - 0.06em, 0.2em);
    white-space: nowrap;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.site-nav,
.site-header__cta {
    display: none;
    flex: none;
}

.site-header__cta {
    white-space: nowrap;
}

.site-nav__list {
    display: flex;
    gap: 1.75rem;
}

.site-nav__link {
    position: relative;
    display: block;
    white-space: nowrap;
    padding-block: 0.5rem;
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--color-navy);
    transition: color var(--dur-hover);
}

.site-nav__link::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 1px;
    background: var(--color-green);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.5s var(--ease-luxe);
}

.site-nav__link:hover,
.site-nav__link.is-active {
    color: var(--color-green);
}

.site-nav__link:hover::after,
.site-nav__link.is-active::after {
    transform: scaleX(1);
    transform-origin: left;
}

.nav-toggle {
    position: relative;
    width: 44px;
    height: 44px;
    margin-right: -10px;
    border: 0;
    background: transparent;
    cursor: pointer;
}

.nav-toggle__bar {
    position: absolute;
    left: 10px;
    right: 10px;
    height: 1px;
    background: var(--color-navy);
    transition: transform 0.5s var(--ease-luxe), width 0.5s var(--ease-luxe);
}

.nav-toggle__bar:nth-of-type(2) { transform: translateY(-4px); }
.nav-toggle__bar:nth-of-type(3) { transform: translateY(4px); left: 18px; }

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-of-type(2) { transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-of-type(3) { transform: rotate(-45deg); left: 10px; }

/* The panel starts below the header; only the area under the header scrolls,
   so menu links can never slide up behind the logo. */
.mobile-nav {
    position: fixed;
    inset: 0;
    z-index: 90;
    display: flex;
    padding-top: var(--header-h);
    background: var(--color-ivory);
    visibility: hidden;
    opacity: 0;
    transition: opacity 0.6s var(--ease-luxe), visibility 0s linear 0.6s;
}

.mobile-nav.is-open {
    visibility: visible;
    opacity: 1;
    transition: opacity 0.6s var(--ease-luxe), visibility 0s;
}

.mobile-nav__inner {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    max-height: 100%;
    padding-top: 1.5rem;
    padding-bottom: 2.5rem;
    overflow-y: auto;
    overscroll-behavior: contain;
}

.mobile-nav__list {
    display: grid;
    gap: 0.25rem;
}

.mobile-nav__item {
    overflow: hidden;
    border-bottom: 1px solid var(--color-line);
}

.mobile-nav__link {
    display: flex;
    align-items: baseline;
    gap: 1rem;
    padding-block: 0.75rem;
    font-family: var(--font-serif);
    font-size: clamp(1.75rem, 1.3rem + 2.2vw, 2.5rem);
    line-height: 1.15;
    color: var(--color-navy);
    transform: translateY(110%);
    transition: transform 0.8s var(--ease-luxe), color var(--dur-hover);
}

.mobile-nav__link:hover,
.mobile-nav__link.is-active {
    color: var(--color-green);
}

.mobile-nav.is-open .mobile-nav__link {
    transform: none;
}

.mobile-nav__item:nth-child(1) .mobile-nav__link { transition-delay: 0.1s; }
.mobile-nav__item:nth-child(2) .mobile-nav__link { transition-delay: 0.16s; }
.mobile-nav__item:nth-child(3) .mobile-nav__link { transition-delay: 0.22s; }
.mobile-nav__item:nth-child(4) .mobile-nav__link { transition-delay: 0.28s; }
.mobile-nav__item:nth-child(5) .mobile-nav__link { transition-delay: 0.34s; }

.mobile-nav__num {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    color: var(--color-green);
}

.mobile-nav__meta {
    display: grid;
    gap: 0.75rem;
    margin-top: 2.5rem;
    color: var(--color-navy);
    opacity: 0;
    transition: opacity 0.8s var(--ease-luxe) 0.4s;
}

.mobile-nav.is-open .mobile-nav__meta {
    opacity: 1;
}

/* 8. Hero -------------------------------------------------------------------- */
.hero {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: clamp(640px, 100svh, 1080px);
    padding-top: calc(var(--header-h) + 2.5rem);
    padding-bottom: 2rem;
    overflow: hidden;
    background: var(--color-ivory);
}

/* faint editorial column lines */
.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: linear-gradient(90deg, rgba(8, 22, 58, 0.045) 1px, transparent 1px);
    background-size: 25% 100%;
    pointer-events: none;
}

.hero__grid {
    position: relative;
    display: grid;
    gap: 3rem;
    align-items: center;
}

.hero__copy {
    display: grid;
    gap: 1.75rem;
    justify-items: start;
}

.hero__title {
    font-family: var(--font-serif);
    font-size: var(--fs-display-xl);
    font-weight: 300;
    line-height: 1.02;
    letter-spacing: -0.02em;
    color: var(--color-navy);
}

.line {
    display: block;
    overflow: hidden;
    padding-bottom: 0.08em;
    margin-bottom: -0.08em;
}

.line__inner {
    display: inline-block;
}

.hero__lead {
    max-width: 34rem;
    font-size: var(--fs-lead);
    color: var(--color-text-muted);
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1.25rem 2rem;
    margin-top: 0.5rem;
}

.hero__visual {
    position: relative;
    justify-self: center;
    width: min(78vw, 360px);
}

.hero__parallax {
    position: relative;
    aspect-ratio: 1;
    display: grid;
    place-items: center;
}

.hero__rings {
    position: absolute;
    inset: -6%;
    width: 112%;
    height: 112%;
    max-width: none;
    overflow: visible;
}

.hero__ring {
    fill: none;
    stroke: var(--color-navy);
    stroke-width: 0.75;
    transform-origin: 300px 300px;
}

.hero__ring--outer {
    opacity: 0.12;
}

.hero__ring--dashed {
    opacity: 0.22;
    stroke: var(--color-green);
    stroke-dasharray: 2 10;
    animation: spin 90s linear infinite;
}

.hero__glow {
    position: absolute;
    inset: 8%;
    border-radius: 50%;
    background: radial-gradient(circle at 50% 45%, rgba(93, 172, 0, 0.16), rgba(93, 172, 0, 0) 65%);
}

.hero__emblem {
    position: relative;
    width: 72%;
    transform-origin: 50% 92%;
}

/* Living tree: slow sway, pulsing knowledge nodes, a sheen across the canopy, drifting leaves */
.tree {
    position: relative;
    transform-origin: 50% 96%;
    animation: tree-sway 9s ease-in-out infinite alternate;
}

.tree img {
    width: 100%;
}

.tree__sheen {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
    -webkit-mask: url("../images/logo/vj-emblem-720.webp") center / 100% 100% no-repeat;
    mask: url("../images/logo/vj-emblem-720.webp") center / 100% 100% no-repeat;
}

.tree__sheen::before {
    content: "";
    position: absolute;
    top: -10%;
    bottom: -10%;
    left: 0;
    width: 35%;
    background: linear-gradient(100deg, transparent, rgba(255, 255, 255, 0.6), transparent);
    transform: translateX(-130%) skewX(-12deg);
    animation: tree-sheen 9s var(--ease-luxe) 3s infinite;
}

/* Rings over the six icon circles (positions are % of the emblem image) */
.tree__node {
    position: absolute;
    aspect-ratio: 1;
    translate: -50% -50%;
    border: 1px solid rgba(93, 172, 0, 0.75);
    border-radius: 50%;
    box-shadow: 0 0 18px rgba(93, 172, 0, 0.35);
    opacity: 0;
    pointer-events: none;
    animation: node-pulse 5.4s var(--ease-luxe) infinite;
}

.tree__node:nth-child(3) { left: 49.7%; top: 20.1%; width: 14%; animation-delay: 2.2s; }
.tree__node:nth-child(4) { left: 30%;   top: 35.5%; width: 12%; animation-delay: 3.1s; }
.tree__node:nth-child(5) { left: 49.7%; top: 38.5%; width: 22%; animation-delay: 4s; }
.tree__node:nth-child(6) { left: 69.8%; top: 35.5%; width: 12%; animation-delay: 4.9s; }
.tree__node:nth-child(7) { left: 28%;   top: 51.7%; width: 19%; animation-delay: 5.8s; }
.tree__node:nth-child(8) { left: 71.6%; top: 51.7%; width: 19%; animation-delay: 6.7s; }

.leaves {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.leaf {
    position: absolute;
    width: 11px;
    height: 11px;
    border-radius: 0 100% 0 100%;
    background: var(--color-green-light);
    opacity: 0;
    animation: leaf-fall 12s linear infinite;
}

.leaf:nth-child(even) {
    background: var(--color-green);
    animation-name: leaf-fall-alt;
}

.leaf:nth-child(1) { left: 22%; top: 30%; animation-duration: 13s; animation-delay: 2.5s; }
.leaf:nth-child(2) { left: 74%; top: 26%; animation-duration: 11s; animation-delay: 4.5s; width: 9px; height: 9px; }
.leaf:nth-child(3) { left: 40%; top: 14%; animation-duration: 14s; animation-delay: 7s; }
.leaf:nth-child(4) { left: 80%; top: 40%; animation-duration: 12s; animation-delay: 9.5s; width: 8px; height: 8px; }
.leaf:nth-child(5) { left: 18%; top: 44%; animation-duration: 15s; animation-delay: 12s; width: 9px; height: 9px; }
.leaf:nth-child(6) { left: 60%; top: 16%; animation-duration: 13s; animation-delay: 14.5s; }
.leaf:nth-child(7) { left: 32%; top: 22%; animation-duration: 12s; animation-delay: 17s; width: 8px; height: 8px; }

.hero__footer {
    position: relative;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    margin-top: 3rem;
}

.hero__place {
    font-size: var(--fs-eyebrow);
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.hero__place span {
    color: var(--color-green-light);
    margin-inline: 0.35rem;
}

.scroll-cue {
    display: none;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.6875rem;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    color: var(--color-navy);
}

.scroll-cue__line {
    position: relative;
    width: 1px;
    height: 56px;
    overflow: hidden;
    background: var(--color-line);
}

.scroll-cue__line::after {
    content: "";
    position: absolute;
    inset: 0;
    background: var(--color-green);
    animation: scroll-line 2.4s var(--ease-luxe) infinite;
}

/* 9. Sections --------------------------------------------------------------- */

/* Facts band */
.facts {
    background: var(--color-navy);
    color: #fff;
}

.facts__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    margin: 0;
}

.facts__item {
    display: flex;
    flex-direction: column-reverse;
    justify-content: flex-end;
    gap: 0.625rem;
    padding: 2.25rem 1rem 2.25rem 0;
    border-bottom: 1px solid var(--color-line-dark);
}

.facts__item:nth-child(odd) {
    border-right: 1px solid var(--color-line-dark);
}

.facts__item:nth-child(even) {
    padding-left: 1.25rem;
}

.facts__value {
    font-family: var(--font-serif);
    font-size: clamp(1.75rem, 1.3rem + 2vw, 3rem);
    font-weight: 400;
    line-height: 1;
    font-variant-numeric: lining-nums tabular-nums;
}

.facts__label {
    font-size: 0.6875rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-green-light);
}

/* Vision & mission */
.purpose {
    display: grid;
    gap: 1.5rem;
}

.purpose__card {
    position: relative;
    padding: clamp(2.25rem, 1.5rem + 3vw, 3.75rem);
    background: var(--color-bg);
    border: 1px solid var(--color-line);
    border-radius: var(--radius);
    overflow: hidden;
    transition: transform 0.7s var(--ease-luxe), box-shadow 0.7s var(--ease-luxe);
}

.purpose__card::before {
    content: "";
    position: absolute;
    inset: 0 0 auto;
    height: 2px;
    background: linear-gradient(90deg, var(--color-green), var(--color-green-light));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.9s var(--ease-luxe);
}

.purpose__card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lift);
}

.purpose__card:hover::before {
    transform: scaleX(1);
}

.purpose__mark {
    display: block;
    height: 3.25rem;
    font-family: var(--font-serif);
    font-size: 6rem;
    line-height: 1;
    color: var(--color-green-light);
    opacity: 0.55;
}

.purpose__label {
    margin-bottom: 1rem;
    font-size: var(--fs-eyebrow);
    font-weight: 500;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--color-green);
}

.purpose__text {
    font-family: var(--font-serif);
    font-size: clamp(1.375rem, 1.2rem + 0.9vw, 1.875rem);
    line-height: 1.4;
    color: var(--color-navy);
}

/* Core values */
.values {
    counter-reset: none;
}

.values__item {
    position: relative;
    display: grid;
    grid-template-columns: 3rem 1fr;
    gap: 1rem;
    padding-block: 1.75rem;
    transition: padding 0.6s var(--ease-luxe);
}

.values__rule {
    position: absolute;
    inset: 0 0 auto;
    height: 1px;
    background: var(--color-line);
    transform-origin: left;
}

.values__item:last-child {
    border-bottom: 1px solid var(--color-line);
}

.values__num {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 1.25rem;
    line-height: 1.6;
    color: var(--color-green);
}

.values__title {
    font-family: var(--font-serif);
    font-size: var(--fs-h3);
    font-weight: 500;
    line-height: 1.2;
    color: var(--color-navy);
    transition: color var(--dur-hover);
}

.values__text {
    margin-top: 0.375rem;
    color: var(--color-text-muted);
}

.values__item:hover .values__title {
    color: var(--color-green);
}

/* Focus cards */
.focus-grid {
    display: grid;
    gap: 1px;
    background: var(--color-line-dark);
    border: 1px solid var(--color-line-dark);
}

.focus-card {
    position: relative;
    display: grid;
    align-content: start;
    gap: 1rem;
    padding: clamp(1.75rem, 1.4rem + 1.5vw, 2.75rem);
    background: var(--color-navy);
    transition: background-color 0.6s var(--ease-luxe);
}

.focus-card::before {
    content: "";
    position: absolute;
    inset: 0 0 auto;
    height: 2px;
    background: var(--color-green-light);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.8s var(--ease-luxe);
}

.focus-card:hover {
    background: var(--color-navy-soft);
}

.focus-card:hover::before {
    transform: scaleX(1);
}

.focus-card__top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.focus-card__icon {
    display: grid;
    place-items: center;
    width: 3.5rem;
    height: 3.5rem;
    border: 1px solid var(--color-line-dark);
    border-radius: 50%;
    color: var(--color-green-light);
    transition: transform 0.7s var(--ease-luxe), border-color 0.6s;
}

.focus-card__icon .icon {
    width: 1.5rem;
    height: 1.5rem;
}

.focus-card:hover .focus-card__icon {
    transform: translateY(-4px) rotate(-6deg);
    border-color: var(--color-green-light);
}

.focus-card__num {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 1.125rem;
    color: var(--color-on-dark-muted);
}

.focus-card__title {
    font-family: var(--font-serif);
    font-size: var(--fs-h3);
    font-weight: 400;
    line-height: 1.2;
    color: #fff;
}

.focus-card__text {
    font-size: 0.9375rem;
    color: var(--color-on-dark-muted);
}

/* Journals (one feature block per journal) */
.journals__list {
    display: grid;
    gap: clamp(5rem, 4rem + 4vw, 8rem);
}

.journal {
    display: grid;
    gap: 3.5rem;
    align-items: center;
}

.journal__title {
    font-size: clamp(2rem, 1.5rem + 2.2vw, 3.25rem);
}

.journal__visual {
    justify-self: center;
    width: min(100%, 340px);
    perspective: 1200px;
}

.journal-cover {
    position: relative;
    display: grid;
    grid-template-rows: auto 1fr auto;
    aspect-ratio: 3 / 4;
    background: #fff;
    border-radius: 2px 6px 6px 2px;
    box-shadow:
        inset 10px 0 18px -12px rgba(8, 22, 58, 0.35),
        0 30px 60px -20px rgba(8, 22, 58, 0.35),
        0 12px 24px -12px rgba(8, 22, 58, 0.2);
    transform-style: preserve-3d;
    transition: transform 0.8s var(--ease-luxe);
    will-change: transform;
}

.journal-cover::after {
    content: "";
    position: absolute;
    inset: 10px;
    border: 1px solid rgba(8, 22, 58, 0.08);
    pointer-events: none;
}

.journal-cover__band {
    display: grid;
    gap: 0.75rem;
    padding: 1.75rem 1.5rem 1.5rem 2rem;
    background: var(--color-navy);
    color: #fff;
    border-radius: 2px 6px 0 0;
}

.journal-cover__publisher {
    font-size: 0.5625rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--color-green-light);
}

.journal-cover__title {
    font-family: var(--font-serif);
    font-size: 1.375rem;
    line-height: 1.15;
}

.journal-cover__body {
    display: grid;
    place-items: center;
    padding: 1.5rem;
}

.journal-cover__emblem {
    width: 46%;
    margin-inline: auto;
}

.journal-cover__emblem--journal {
    width: 58%;
}

.journal-cover__foot {
    display: flex;
    justify-content: space-between;
    margin-inline: 2rem 1.5rem;
    padding-block: 1rem 1.5rem;
    border-top: 1px solid var(--color-green-light);
    font-size: 0.625rem;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    color: var(--color-navy);
}

.journal__copy {
    display: grid;
    gap: 1.5rem;
    justify-items: start;
}

.checklist {
    display: grid;
    gap: 0.875rem;
    color: var(--color-text-muted);
}

.checklist li {
    position: relative;
    padding-left: 1.75rem;
}

.checklist li::before {
    content: "";
    position: absolute;
    left: 0.25rem;
    top: 0.65em;
    width: 7px;
    height: 7px;
    background: var(--color-green-light);
    transform: rotate(45deg);
}

.journal__actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1.25rem 2rem;
    margin-top: 0.75rem;
}

/* Standards list */
.standards {
    display: grid;
    border-top: 1px solid var(--color-line);
}

.standards li {
    border-bottom: 1px solid var(--color-line);
}

.standards__link {
    display: grid;
    grid-template-columns: 0.5rem 1fr auto;
    align-items: center;
    gap: 1.25rem;
    padding: 1.25rem 0.25rem;
    transition: padding 0.6s var(--ease-luxe), background-color 0.6s var(--ease-luxe);
}

.standards__mark {
    width: 7px;
    height: 7px;
    background: var(--color-green-light);
    transform: rotate(45deg);
    transition: transform 0.6s var(--ease-luxe), background-color 0.4s;
}

.standards__link:hover .standards__mark,
.standards__link:focus-visible .standards__mark {
    background: var(--color-green);
    transform: rotate(225deg) scale(1.2);
}

.standards__title {
    font-family: var(--font-serif);
    font-size: 1.375rem;
    line-height: 1.25;
    color: var(--color-navy);
}

.standards__link .icon {
    color: var(--color-green);
    opacity: 0;
    transform: translateX(-10px);
    transition: opacity 0.4s, transform 0.6s var(--ease-luxe);
}

.standards__link:hover,
.standards__link:focus-visible {
    padding-left: 1rem;
    background: var(--color-ivory);
}

.standards__link:hover .icon,
.standards__link:focus-visible .icon {
    opacity: 1;
    transform: none;
}

/* Closing CTA */
.cta {
    position: relative;
    padding-block: var(--section-space);
    overflow: hidden;
    background: var(--color-navy-soft);
    background-image: radial-gradient(ellipse at 80% 20%, rgba(93, 172, 0, 0.12), transparent 55%);
    color: #fff;
}

.cta__rings {
    position: absolute;
    right: -180px;
    bottom: -220px;
    width: 600px;
    height: 600px;
    fill: none;
    stroke: rgba(255, 255, 255, 0.08);
    stroke-width: 1;
    animation: spin 160s linear infinite;
}

.cta__inner {
    position: relative;
    display: grid;
    gap: 1.75rem;
    justify-items: start;
}

.cta__title {
    max-width: 22ch;
}

.cta__actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1.25rem 2rem;
    margin-top: 0.75rem;
}

/* Inner-page header */
.page-hero {
    position: relative;
    overflow: hidden;
    padding-top: calc(var(--header-h) + clamp(3rem, 2rem + 5vw, 6rem));
    padding-bottom: clamp(3.5rem, 2rem + 5vw, 6rem);
    background: var(--color-ivory);
    border-bottom: 1px solid var(--color-line);
}

.page-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: linear-gradient(90deg, rgba(8, 22, 58, 0.045) 1px, transparent 1px);
    background-size: 25% 100%;
    pointer-events: none;
}

.page-hero__emblem {
    position: absolute;
    right: -18%;
    bottom: -14%;
    width: min(78vw, 520px);
    opacity: 0.07;
    pointer-events: none;
}

.page-hero__inner {
    position: relative;
    display: grid;
    gap: 1.5rem;
    justify-items: start;
}

.page-hero__title {
    max-width: 20ch;
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 1.6rem + 3.6vw, 4.5rem);
    font-weight: 300;
    line-height: 1.06;
    letter-spacing: -0.015em;
    color: var(--color-navy);
    text-wrap: balance;
}

.page-hero__title em {
    font-style: italic;
    color: var(--color-green);
}

.page-hero__lead {
    max-width: 40rem;
    font-size: var(--fs-lead);
    color: var(--color-text-muted);
}

.breadcrumb ol {
    display: flex;
    flex-wrap: wrap;
    gap: 0.625rem;
    margin: 0 0 0.5rem;
    padding: 0;
    list-style: none;
    font-size: 0.6875rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.breadcrumb li + li::before {
    content: "/";
    margin-right: 0.625rem;
    color: var(--color-green-light);
}

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

.breadcrumb [aria-current] {
    color: var(--color-navy);
}

.split__head {
    display: grid;
    gap: 1.25rem;
    align-content: start;
    justify-items: start;
}

.place-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 1rem;
    padding: 1.25rem 1.5rem;
    border: 1px solid var(--color-line);
    border-radius: var(--radius);
}

.place-card .icon {
    width: 1.5rem;
    height: 1.5rem;
    color: var(--color-green);
}

.place-card__label {
    font-size: 0.6875rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.place-card__value {
    font-family: var(--font-serif);
    font-size: 1.375rem;
    line-height: 1.3;
    color: var(--color-navy);
}

/* Focus page: editorial rows */
.focus-row {
    position: relative;
    display: grid;
    gap: 1rem;
    padding-block: 2.5rem;
}

.focus-row:last-child {
    border-bottom: 1px solid var(--color-line);
}

.focus-row__rule {
    position: absolute;
    inset: 0 0 auto;
    height: 1px;
    background: var(--color-line);
    transform-origin: left;
}

.focus-row__num {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 1.25rem;
    color: var(--color-green);
}

.focus-row__head {
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

.focus-row__icon {
    display: grid;
    place-items: center;
    flex: none;
    width: 3.5rem;
    height: 3.5rem;
    border: 1px solid var(--color-line);
    border-radius: 50%;
    color: var(--color-green);
    transition: background-color 0.5s var(--ease-luxe), color 0.5s var(--ease-luxe), border-color 0.5s, transform 0.7s var(--ease-luxe);
}

.focus-row__icon .icon {
    width: 1.5rem;
    height: 1.5rem;
}

.focus-row:hover .focus-row__icon {
    background: var(--color-navy);
    border-color: var(--color-navy);
    color: #fff;
    transform: rotate(-8deg);
}

.focus-row__title {
    font-family: var(--font-serif);
    font-size: clamp(1.625rem, 1.3rem + 1.3vw, 2.375rem);
    font-weight: 400;
    line-height: 1.15;
    color: var(--color-navy);
    transition: color var(--dur-hover);
}

.focus-row:hover .focus-row__title {
    color: var(--color-green);
}

.focus-row__text {
    max-width: 36rem;
    color: var(--color-text-muted);
}

/* Publication standards page */
.standards-doc {
    display: grid;
    gap: 2.5rem;
}

.standards-doc > * {
    min-width: 0;
}

.toc__heading {
    margin-bottom: 0.75rem;
    font-size: 0.6875rem;
    font-weight: 500;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--color-green);
}

.toc__list {
    display: flex;
    gap: 0.5rem;
    overflow-x: auto;
    padding-bottom: 0.5rem;
    scrollbar-width: thin;
}

.toc__link {
    position: relative;
    display: flex;
    gap: 0.5rem;
    padding: 0.5rem 0.95rem;
    border: 1px solid var(--color-line);
    border-radius: 999px;
    font-size: 0.8125rem;
    white-space: nowrap;
    color: var(--color-text-muted);
    transition: color var(--dur-hover), background-color var(--dur-hover), border-color var(--dur-hover);
}

.toc__link:hover,
.toc__link.is-active {
    color: var(--color-navy);
    border-color: var(--color-navy);
}

.standards-doc__intro {
    margin-bottom: 1.5rem;
}

.standard {
    padding-block: 2.5rem;
    border-top: 1px solid var(--color-line);
}

.standard__title {
    margin-bottom: 1.25rem;
    font-family: var(--font-serif);
    font-size: clamp(1.75rem, 1.45rem + 1.2vw, 2.375rem);
    font-weight: 400;
    line-height: 1.15;
    color: var(--color-navy);
}

.standard__body {
    display: grid;
    gap: 1rem;
    max-width: 44rem;
    color: var(--color-text-muted);
}

/* Contact page */
.contact {
    display: grid;
    gap: 3rem;
}

.contact-office {
    position: relative;
    overflow: hidden;
    display: grid;
    gap: 1.25rem;
    justify-items: start;
    align-content: start;
    padding: clamp(2.25rem, 1.5rem + 3vw, 3.5rem);
    background-color: var(--color-navy);
    background-image: radial-gradient(ellipse at 100% 0%, rgba(93, 172, 0, 0.18), transparent 60%);
    border-radius: var(--radius);
    color: var(--color-on-dark);
}

.contact-office__medallion {
    display: grid;
    place-items: center;
    width: 4.5rem;
    height: 4.5rem;
    margin-bottom: 0.5rem;
    border-radius: 50%;
    background: var(--color-ivory);
}

.contact-office__medallion img {
    width: 2.5rem;
}

.contact-office__name {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 1.6rem + 1.6vw, 2.75rem);
    font-weight: 400;
    line-height: 1.1;
    color: #fff;
}

.contact-office__address {
    margin-bottom: 1rem;
    font-size: var(--fs-lead);
    line-height: 1.7;
}

.contact-office__gstin {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0.75rem;
    width: 100%;
    margin-bottom: 1rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--color-line-dark);
}

.contact-office__gstin-label {
    font-size: 0.6875rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--color-green-light);
}

.contact-office__gstin-value {
    font-size: 1rem;
    letter-spacing: 0.08em;
    font-variant-numeric: tabular-nums;
    color: #fff;
}

.contact__journals {
    display: grid;
    gap: 1.5rem;
    align-content: start;
}

.contact__journals .note {
    margin-top: 0.5rem;
}

.contact-card {
    padding: clamp(1.75rem, 1.4rem + 1.5vw, 2.5rem);
    background: var(--color-bg);
    border: 1px solid var(--color-line);
    border-radius: var(--radius);
    transition: transform 0.7s var(--ease-luxe), box-shadow 0.7s var(--ease-luxe), border-color 0.5s;
}

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

.contact__subhead {
    margin-top: 1.5rem;
}

.founder-card__head {
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

.founder-card__monogram {
    display: grid;
    place-items: center;
    flex: none;
    width: 4rem;
    height: 4rem;
    border-radius: 50%;
    background: var(--color-navy);
    color: #fff;
    font-family: var(--font-serif);
    font-size: 1.5rem;
    letter-spacing: 0.06em;
    box-shadow: inset 0 0 0 3px var(--color-navy), inset 0 0 0 4px var(--color-green-light);
}

.founder-card__role {
    margin-top: 0.25rem;
    font-size: 0.75rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--color-green);
}

.contact-card__logo {
    width: 3.5rem;
    margin-bottom: 1.25rem;
}

.contact-card__title {
    font-family: var(--font-serif);
    font-size: clamp(1.5rem, 1.3rem + 0.8vw, 1.875rem);
    font-weight: 400;
    line-height: 1.2;
    color: var(--color-navy);
}

.contact-card__title em {
    font-style: italic;
    color: var(--color-green);
}

.contact-card__list {
    display: grid;
    gap: 1.25rem;
    margin-top: 1.75rem;
}

.contact-card__list li {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.contact-card__icon {
    display: grid;
    place-items: center;
    flex: none;
    width: 2.75rem;
    height: 2.75rem;
    border: 1px solid var(--color-line);
    border-radius: 50%;
    color: var(--color-green);
}

.contact-card__label {
    display: block;
    font-size: 0.6875rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.contact-card__value {
    font-size: 1.0625rem;
    color: var(--color-navy);
    overflow-wrap: anywhere;
}

/* 10. Footer ------------------------------------------------------------------ */
.site-footer {
    padding-top: clamp(4rem, 3rem + 4vw, 6.5rem);
    background: var(--color-navy-deep);
    color: var(--color-on-dark-muted);
    font-size: 0.9375rem;
}

.site-footer__top {
    display: grid;
    gap: 2rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid var(--color-line-dark);
}

.site-footer__brand {
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

.site-footer__medallion {
    display: grid;
    place-items: center;
    flex: none;
    width: 4.5rem;
    height: 4.5rem;
    border-radius: 50%;
    background: var(--color-ivory);
}

.site-footer__medallion img {
    width: 2.5rem;
}

.site-footer__name {
    font-family: var(--font-serif);
    font-size: clamp(1.125rem, 0.9rem + 1vw, 1.5rem);
    font-weight: 600;
    letter-spacing: clamp(0.12em, 0.5vw, 0.2em);
    white-space: nowrap;
    text-transform: uppercase;
    color: #fff;
}

.site-footer__tagline {
    font-size: 0.625rem;
    letter-spacing: clamp(0.08em, 0.6vw, 0.24em);
    text-transform: uppercase;
    color: var(--color-green-light);
}

.site-footer__statement {
    max-width: 30ch;
    font-family: var(--font-serif);
    font-style: italic;
    font-size: clamp(1.5rem, 1.2rem + 1.4vw, 2.25rem);
    line-height: 1.25;
    color: var(--color-on-dark);
}

.site-footer__grid {
    display: grid;
    gap: 2.5rem;
    padding-block: 3rem;
}

.site-footer__heading {
    margin-bottom: 1.25rem;
    font-size: 0.6875rem;
    font-weight: 500;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: #fff;
}

.site-footer__links {
    display: grid;
    gap: 0.625rem;
}

.site-footer__links a:hover,
.site-footer__links a:focus-visible {
    color: #fff;
}

.site-footer__links--icon li,
.site-footer__address {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.site-footer__links--icon .icon,
.site-footer__address .icon {
    margin-top: 0.3em;
    color: var(--color-green-light);
}

.site-footer__text {
    margin-bottom: 1.25rem;
    color: var(--color-on-dark);
}

.site-footer__journal + .site-footer__journal {
    margin-top: 2rem;
}

.site-footer__bottom {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding-block: 1.75rem;
    border-top: 1px solid var(--color-line-dark);
    font-size: 0.8125rem;
}

.site-footer__gstin {
    letter-spacing: 0.06em;
    color: var(--color-on-dark);
    font-variant-numeric: tabular-nums;
}

/* Floating back-to-top with scroll-progress ring */
.to-top {
    position: fixed;
    right: max(1rem, env(safe-area-inset-right));
    bottom: max(1.25rem, env(safe-area-inset-bottom));
    z-index: 80;
    display: grid;
    place-items: center;
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.9);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    color: var(--color-navy);
    box-shadow: 0 8px 28px rgba(8, 22, 58, 0.16);
    transition: opacity 0.5s var(--ease-luxe), transform 0.6s var(--ease-luxe), visibility 0s, background-color 0.4s, color 0.4s;
}

.to-top .icon {
    width: 1.1rem;
    height: 1.1rem;
    transition: transform 0.5s var(--ease-luxe);
}

.to-top__ring {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    rotate: -90deg;
    fill: none;
    stroke-width: 1.5;
}

.to-top__track {
    stroke: var(--color-line);
}

.to-top__progress {
    stroke: var(--color-green);
    stroke-linecap: round;
}

.to-top:hover,
.to-top:focus-visible {
    background: var(--color-navy);
    color: #fff;
}

.to-top:hover .icon,
.to-top:focus-visible .icon {
    transform: translateY(-3px);
}

.js .to-top {
    opacity: 0;
    visibility: hidden;
    transform: translateY(16px) scale(0.9);
    transition: opacity 0.5s var(--ease-luxe), transform 0.6s var(--ease-luxe), visibility 0s linear 0.6s, background-color 0.4s, color 0.4s;
}

.js .to-top.is-visible {
    opacity: 1;
    visibility: visible;
    transform: none;
    transition: opacity 0.5s var(--ease-luxe), transform 0.6s var(--ease-luxe), visibility 0s, background-color 0.4s, color 0.4s;
}

body.nav-open .to-top {
    opacity: 0;
    visibility: hidden;
}

@media (min-width: 1024px) {
    .to-top {
        right: 2rem;
        bottom: 2rem;
        width: 3.5rem;
        height: 3.5rem;
    }
}

/* 11. Status pages (404 / 500) ------------------------------------------------- */
.status-page {
    display: grid;
    align-items: center;
    min-height: 100svh;
    padding-top: var(--header-h);
    background: var(--color-ivory);
    text-align: center;
}

.status-page__inner {
    display: grid;
    gap: 1.25rem;
    justify-items: center;
    padding-block: 4rem;
}

.status-page__code {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: clamp(6rem, 4rem + 10vw, 11rem);
    line-height: 1;
    color: var(--color-green-light);
}

.status-page__title {
    font-family: var(--font-serif);
    font-size: var(--fs-display);
    font-weight: 400;
    line-height: 1.15;
    color: var(--color-navy);
}

.status-page__text {
    margin-bottom: 1rem;
    color: var(--color-text-muted);
}

.status-page__debug {
    max-width: 100%;
    margin-top: 2rem;
    padding: 1.5rem;
    overflow-x: auto;
    background: #fff;
    border: 1px solid var(--color-line);
    font-size: 0.75rem;
    text-align: left;
}

/* 12. Motion ------------------------------------------------------------------ */
@keyframes spin {
    to { transform: rotate(360deg); }
}

@keyframes tree-sway {
    from { rotate: -1.1deg; }
    to   { rotate: 1.1deg; }
}

@keyframes tree-sheen {
    0%        { transform: translateX(-130%) skewX(-12deg); }
    35%, 100% { transform: translateX(330%) skewX(-12deg); }
}

@keyframes node-pulse {
    0%   { scale: 0.9; opacity: 0; }
    15%  { opacity: 0.9; }
    60%  { scale: 1.6; opacity: 0; }
    100% { scale: 1.6; opacity: 0; }
}

@keyframes leaf-fall {
    0%   { opacity: 0; transform: translate3d(0, 0, 0) rotate(0deg); }
    10%  { opacity: 0.85; }
    50%  { transform: translate3d(34px, 120px, 0) rotate(140deg); }
    85%  { opacity: 0.55; }
    100% { opacity: 0; transform: translate3d(-10px, 250px, 0) rotate(280deg); }
}

@keyframes leaf-fall-alt {
    0%   { opacity: 0; transform: translate3d(0, 0, 0) rotate(0deg); }
    10%  { opacity: 0.8; }
    50%  { transform: translate3d(-30px, 110px, 0) rotate(-120deg); }
    85%  { opacity: 0.5; }
    100% { opacity: 0; transform: translate3d(14px, 240px, 0) rotate(-250deg); }
}

@keyframes scroll-line {
    0%   { transform: translateY(-100%); }
    60%  { transform: translateY(0); }
    100% { transform: translateY(100%); }
}

/* Start states apply only once JS is running (html.js). Without JS everything is visible. */
.js [data-load] {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 1s var(--ease-luxe) var(--delay, 0s), transform 1.2s var(--ease-luxe) var(--delay, 0s);
}

.js .line__inner {
    transform: translateY(110%);
    transition: transform 1.3s var(--ease-luxe);
}

.js .line:nth-child(1) .line__inner { transition-delay: 0.25s; }
.js .line:nth-child(2) .line__inner { transition-delay: 0.38s; }
.js .line:nth-child(3) .line__inner { transition-delay: 0.51s; }

.js .hero__emblem {
    opacity: 0;
    transform: translateY(40px) scale(0.84);
    transition: opacity 1.4s var(--ease-luxe) 0.35s, transform 1.8s var(--ease-luxe) 0.35s;
}

.js .hero__glow {
    opacity: 0;
    transform: scale(0.6);
    transition: opacity 2s var(--ease-luxe) 0.6s, transform 2.2s var(--ease-luxe) 0.6s;
}

.js .hero__ring--outer {
    stroke-dasharray: 1823;
    stroke-dashoffset: 1823;
    transition: stroke-dashoffset 2.6s var(--ease-luxe) 0.4s;
}

.js.is-loaded [data-load],
.js.is-loaded .line__inner,
.js.is-loaded .hero__emblem,
.js.is-loaded .hero__glow {
    opacity: 1;
    transform: none;
}

.js.is-loaded .hero__ring--outer {
    stroke-dashoffset: 0;
}

.js [data-reveal] {
    opacity: 0;
    transform: translateY(32px);
    transition: opacity var(--dur-reveal) var(--ease-luxe) var(--delay, 0s), transform 1.2s var(--ease-luxe) var(--delay, 0s);
}

.js [data-reveal].is-visible {
    opacity: 1;
    transform: none;
}

.js [data-reveal] > .values__rule,
.js [data-reveal] > .focus-row__rule {
    transform: scaleX(0);
    transition: transform 1.4s var(--ease-luxe) calc(var(--delay, 0s) + 0.1s);
}

.js [data-reveal].is-visible > .values__rule,
.js [data-reveal].is-visible > .focus-row__rule {
    transform: scaleX(1);
}

.js .page-hero__emblem picture {
    opacity: 0;
    transform: translateY(40px) scale(0.92);
    transition: opacity 1.6s var(--ease-luxe) 0.3s, transform 2s var(--ease-luxe) 0.3s;
}

.js.is-loaded .page-hero__emblem picture {
    opacity: 1;
    transform: none;
}

/* 13. Breakpoints ------------------------------------------------------------- */

/* Tablet: 600px+ */
@media (min-width: 600px) {
    .facts__item {
        padding-block: 2.75rem;
    }

    .facts__item:nth-child(even) {
        padding-left: 2rem;
    }

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

    .standards {
        grid-template-columns: repeat(2, 1fr);
        column-gap: 3rem;
        border-top: 0;
    }

    .standards li:nth-child(-n + 2) {
        border-top: 1px solid var(--color-line);
    }

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

    .hero__visual {
        width: min(60vw, 420px);
    }

    .values__item {
        grid-template-columns: 4.5rem 1fr;
    }

    .focus-row {
        grid-template-columns: 4rem 1fr;
        column-gap: 1.5rem;
    }

    .focus-row__text {
        grid-column: 2;
    }

    .page-hero__emblem {
        right: -6%;
        width: 440px;
    }
}

/* Desktop: 1024px+ */
@media (min-width: 1024px) {
    :root {
        --header-h: 92px;
    }

    .site-header.is-scrolled {
        --header-h: 70px;
    }


    .brand__emblem {
        width: 44px;
    }

    .brand__name {
        font-size: 1.25rem;
    }

    .hero {
        padding-bottom: 2.5rem;
    }

    .hero__grid {
        grid-template-columns: 1.45fr 1fr;
        gap: 3rem;
    }

    .hero__visual {
        width: 100%;
        max-width: 500px;
        justify-self: end;
    }

    .scroll-cue {
        display: flex;
    }

    .facts__grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .facts__item,
    .facts__item:nth-child(even) {
        padding: 3.25rem 2rem;
        border-bottom: 0;
        border-right: 1px solid var(--color-line-dark);
    }

    .facts__item:first-child {
        padding-left: 0;
    }

    .facts__item:last-child {
        border-right: 0;
    }

    .split {
        grid-template-columns: 5fr 6fr;
        gap: 6rem;
    }

    .split--sticky .split__head {
        position: sticky;
        top: calc(var(--header-h) + 3rem);
        align-self: start;
    }

    .section-head--split {
        grid-template-columns: 1.4fr 1fr;
        align-items: end;
        gap: 4rem;
    }

    .section-head--split .section-head__aside {
        justify-self: end;
    }

    .purpose {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }

    .focus-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .journal {
        grid-template-columns: 5fr 6fr;
        gap: 6rem;
    }

    .journal--reverse {
        grid-template-columns: 6fr 5fr;
    }

    .journal--reverse .journal__visual {
        order: 2;
    }

    .journal__visual {
        width: min(100%, 400px);
    }

    .journal-cover__title {
        font-size: 1.625rem;
    }

    .standards {
        column-gap: 5rem;
    }

    .cta__inner {
        grid-template-columns: 1fr auto;
        align-items: end;
        column-gap: 4rem;
    }

    .cta__inner .eyebrow {
        grid-column: 1 / -1;
    }

    .cta__title {
        max-width: 26ch;
    }

    .cta__rings {
        right: -120px;
        bottom: -260px;
        width: 760px;
        height: 760px;
    }

    .page-hero__emblem {
        right: 4%;
        bottom: -16%;
        width: 480px;
        opacity: 0.09;
    }

    .focus-row {
        grid-template-columns: 5rem minmax(0, 1.1fr) minmax(0, 1fr);
        align-items: center;
        column-gap: 3rem;
        padding-block: 3rem;
    }

    .focus-row__text {
        grid-column: auto;
    }

    .focus-row__num {
        font-size: 1.5rem;
    }

    .standards-doc {
        grid-template-columns: 280px minmax(0, 1fr);
        gap: 6rem;
    }

    .toc {
        position: sticky;
        top: calc(var(--header-h) + 2rem);
        align-self: start;
    }

    .toc__list {
        flex-direction: column;
        gap: 0;
        overflow: visible;
        padding-bottom: 0;
        border-left: 1px solid var(--color-line);
    }

    .toc__link {
        gap: 0.75rem;
        padding: 0.6rem 0 0.6rem 1.25rem;
        border: 0;
        border-radius: 0;
        white-space: normal;
        line-height: 1.4;
    }

    .toc__link::before {
        content: "";
        position: absolute;
        top: 0;
        bottom: 0;
        left: -1px;
        width: 2px;
        background: var(--color-green);
        transform: scaleY(0);
        transition: transform 0.5s var(--ease-luxe);
    }

    .toc__link.is-active::before {
        transform: scaleY(1);
    }

    .standard {
        padding-block: 3rem;
    }

    .contact {
        grid-template-columns: 5fr 6fr;
        gap: 4rem;
        align-items: start;
    }

    .contact-office {
        position: sticky;
        top: calc(var(--header-h) + 2rem);
    }

    .site-footer__top {
        grid-template-columns: 1fr 1fr;
        align-items: center;
    }

    .site-footer__statement {
        justify-self: end;
        text-align: right;
    }

    .site-footer__grid {
        grid-template-columns: 1fr 1.3fr 1fr;
        gap: 4rem;
    }
}

/* Large desktop: 1280px+ */
/* Full desktop navigation: from 1200px, where five links + the CTA fit
   beside the logo on one line. Below that the hamburger menu is used. */
@media (min-width: 1200px) {
    .site-nav,
    .site-header__cta {
        display: flex;
    }

    .nav-toggle,
    .mobile-nav {
        display: none;
    }

    .site-nav__list {
        gap: clamp(1.25rem, 2.4vw - 0.5rem, 2.5rem);
    }

    .site-header__inner {
        gap: clamp(1.25rem, 2.4vw - 0.5rem, 2.5rem);
    }
}

/* 14"/15" laptops (1200–1365px): drop the small tagline under the logo
   (the hero repeats it) so the menu has room. */
@media (min-width: 1200px) and (max-width: 1365px) {
    .brand__tagline {
        display: none;
    }
}

/* 14. Reduced motion ----------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }

    .js [data-load],
    .js [data-reveal],
    .js .line__inner,
    .js .hero__emblem,
    .js .hero__glow,
    .mobile-nav__link {
        transform: none !important;
        transition: opacity 0.6s ease !important;
    }

    .js [data-reveal] > .values__rule,
    .js [data-reveal] > .focus-row__rule,
    .js .page-hero__emblem picture {
        transform: none !important;
    }

    .contact-card:hover,
    .focus-row:hover .focus-row__icon {
        transform: none;
    }

    .tree,
    .tree__node,
    .tree__sheen::before,
    .leaf {
        animation: none !important;
    }

    .js .to-top {
        transform: none !important;
    }

    .js .hero__ring--outer {
        stroke-dashoffset: 0;
    }

    .purpose__card:hover,
    .focus-card:hover .focus-card__icon {
        transform: none;
    }
}