/* =========================================================
   Munshiganj Foundation
   Pure HTML/CSS site for Hostinger shared hosting

   Design direction: warm, grounded, hopeful.
   Cream paper, deep forest green, warm gold accent.
   Poppins for body, Fraunces for display headlines.
   ========================================================= */

/* -------- Design tokens -------- */
:root {
    --color-bg: #faf8f3;
    --color-surface: #ffffff;
    --color-surface-warm: #f3eee2;
    --color-ink: #1a1a1a;
    --color-ink-soft: #2d2d2d;
    --color-mute: #5d5d5d;
    --color-faint: #8a8a8a;
    --color-border: #e8e4dc;
    --color-border-soft: #f0ece2;

    --color-primary: #1e4d3e;
    --color-primary-hover: #143729;
    --color-primary-soft: #e6efea;

    --color-accent: #c8941e;
    --color-accent-hover: #a87a14;

    --shadow-sm: 0 1px 2px rgba(28, 38, 32, 0.04), 0 1px 3px rgba(28, 38, 32, 0.06);
    --shadow-md: 0 4px 12px rgba(28, 38, 32, 0.06), 0 2px 4px rgba(28, 38, 32, 0.04);
    --shadow-lg: 0 12px 32px rgba(28, 38, 32, 0.10), 0 4px 8px rgba(28, 38, 32, 0.04);

    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 18px;
    --radius-pill: 999px;

    --container: 1200px;
    --container-narrow: 880px;

    --font-body: 'Poppins', system-ui, -apple-system, sans-serif;
    --font-display: 'Fraunces', Georgia, serif;

    --transition: 280ms cubic-bezier(0.22, 1, 0.36, 1);
}

/* -------- Reset -------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.65;
    color: var(--color-ink);
    background: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: 0; background: none; }
ul, ol { padding: 0; margin: 0; list-style: none; }
h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 500;
    line-height: 1.15;
    letter-spacing: -0.015em;
    color: var(--color-ink);
    margin: 0;
}
p { margin: 0; }
::selection { background: var(--color-primary); color: var(--color-bg); }

/* -------- Layout -------- */
.container {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
}
.container-narrow {
    max-width: var(--container-narrow);
    margin: 0 auto;
    padding: 0 24px;
}
.section {
    padding: 96px 0;
}
.section-tight { padding: 64px 0; }

/* -------- Header / Nav -------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(250, 248, 243, 0.85);
    backdrop-filter: saturate(180%) blur(12px);
    -webkit-backdrop-filter: saturate(180%) blur(12px);
    border-bottom: 1px solid transparent;
    transition: border-color var(--transition);
}
.site-header.is-scrolled {
    border-bottom-color: var(--color-border);
}
.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 76px;
}
.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 500;
    color: var(--color-ink);
    letter-spacing: -0.01em;
}
.brand-mark {
    width: 38px;
    height: 38px;
    color: var(--color-primary);
    flex-shrink: 0;
}
.brand-text-sub {
    display: block;
    font-family: var(--font-body);
    font-size: 10px;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-mute);
    margin-top: 2px;
}
.nav-links {
    display: flex;
    align-items: center;
    gap: 36px;
}
.nav-links a {
    font-size: 14px;
    color: var(--color-ink-soft);
    transition: color var(--transition);
    position: relative;
}
.nav-links a:hover { color: var(--color-primary); }
.nav-links a.active { color: var(--color-primary); }
.nav-links a.active::after {
    content: '';
    position: absolute;
    left: 0; right: 0;
    bottom: -8px;
    height: 2px;
    background: var(--color-primary);
}
.nav-cta {
    margin-left: 8px;
}
.nav-toggle {
    display: none;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
    color: var(--color-ink);
}
.nav-toggle span {
    display: block;
    width: 22px;
    height: 1.5px;
    background: currentColor;
    position: relative;
    transition: var(--transition);
}
.nav-toggle span::before,
.nav-toggle span::after {
    content: '';
    position: absolute;
    left: 0;
    width: 100%;
    height: 1.5px;
    background: currentColor;
    transition: var(--transition);
}
.nav-toggle span::before { top: -7px; }
.nav-toggle span::after { top: 7px; }
.nav-toggle.is-open span { background: transparent; }
.nav-toggle.is-open span::before { top: 0; transform: rotate(45deg); }
.nav-toggle.is-open span::after { top: 0; transform: rotate(-45deg); }

/* -------- Buttons -------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: var(--radius-pill);
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.01em;
    transition: all var(--transition);
    white-space: nowrap;
}
.btn-primary {
    background: var(--color-primary);
    color: var(--color-bg);
    box-shadow: var(--shadow-md);
}
.btn-primary:hover {
    background: var(--color-primary-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}
.btn-ghost {
    background: transparent;
    color: var(--color-ink);
    border: 1px solid var(--color-border);
}
.btn-ghost:hover {
    border-color: var(--color-ink);
    background: var(--color-surface);
}
.btn-light {
    background: var(--color-bg);
    color: var(--color-primary);
}
.btn-light:hover {
    background: var(--color-surface);
    transform: translateY(-2px);
}
.btn-sm { padding: 10px 20px; font-size: 13px; }

/* -------- Eyebrow / labels -------- */
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: 20px;
}
.eyebrow::before {
    content: '';
    width: 28px;
    height: 1px;
    background: var(--color-primary);
    opacity: 0.5;
}

/* -------- Hero (homepage) -------- */
.hero {
    position: relative;
    min-height: 88vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: var(--color-primary);
    color: var(--color-bg);
}
.hero-image {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0.42;
}
.hero-image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(20, 55, 41, 0.45) 0%,
        rgba(20, 55, 41, 0.65) 60%,
        rgba(20, 55, 41, 0.85) 100%
    );
}
.hero-content {
    position: relative;
    z-index: 2;
    width: 100%;
    padding: 120px 0 100px;
}
.hero h1 {
    font-size: clamp(2.5rem, 6vw, 5rem);
    font-weight: 400;
    line-height: 1.05;
    color: #ffffff;
    max-width: 18ch;
    margin-bottom: 28px;
    text-wrap: balance;
}
.hero h1 em {
    font-style: italic;
    color: var(--color-accent);
    font-weight: 300;
}
.hero-sub {
    font-size: clamp(1.1rem, 1.6vw, 1.35rem);
    line-height: 1.55;
    color: rgba(255, 255, 255, 0.82);
    max-width: 52ch;
    margin-bottom: 44px;
    font-weight: 300;
}
.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}
.hero-eyebrow {
    color: var(--color-accent);
    margin-bottom: 24px;
}
.hero-eyebrow::before { background: var(--color-accent); opacity: 0.8; }

.hero-meta {
    position: absolute;
    bottom: 40px;
    left: 0;
    right: 0;
    z-index: 2;
}
.hero-meta-inner {
    display: flex;
    justify-content: space-between;
    align-items: end;
    gap: 24px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 12px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    font-weight: 500;
}

/* -------- Page header (inner pages) -------- */
.page-head {
    padding: 120px 0 80px;
    border-bottom: 1px solid var(--color-border);
}
.page-head h1 {
    font-size: clamp(2.25rem, 5vw, 4.25rem);
    font-weight: 400;
    line-height: 1.05;
    max-width: 22ch;
    text-wrap: balance;
}
.page-head h1 em {
    font-style: italic;
    color: var(--color-primary);
    font-weight: 300;
}
.page-head .lead {
    margin-top: 28px;
    font-size: 1.15rem;
    line-height: 1.6;
    color: var(--color-mute);
    max-width: 56ch;
    text-wrap: pretty;
}

/* -------- Section header -------- */
.section-head {
    max-width: 720px;
    margin-bottom: 64px;
}
.section-head.center {
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}
.section-head h2 {
    font-size: clamp(1.875rem, 3.6vw, 2.875rem);
    font-weight: 400;
    text-wrap: balance;
}
.section-head h2 em {
    font-style: italic;
    color: var(--color-primary);
    font-weight: 300;
}
.section-head p {
    margin-top: 20px;
    font-size: 1.1rem;
    color: var(--color-mute);
    line-height: 1.65;
    text-wrap: pretty;
}

/* -------- What We Do (3 cards) -------- */
.what-we-do {
    background: var(--color-bg);
}
.cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}
.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary-soft);
}
.card-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: var(--color-primary-soft);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}
.card h3 {
    font-size: 1.5rem;
    font-weight: 500;
    margin-bottom: 12px;
}
.card p {
    color: var(--color-mute);
    line-height: 1.65;
}
.card-num {
    position: absolute;
    top: 24px;
    right: 28px;
    font-family: var(--font-display);
    font-style: italic;
    color: var(--color-faint);
    font-size: 14px;
}

/* -------- Why It Matters -------- */
.why {
    background: var(--color-surface-warm);
    position: relative;
    overflow: hidden;
}
.why-inner {
    max-width: 880px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 1;
}
.why-quote {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 2.6vw, 2.25rem);
    line-height: 1.35;
    font-weight: 400;
    color: var(--color-ink);
    text-wrap: balance;
}
.why-quote em {
    font-style: italic;
    color: var(--color-primary);
}
.why-mark {
    font-family: var(--font-display);
    font-style: italic;
    font-size: 6rem;
    line-height: 1;
    color: var(--color-accent);
    opacity: 0.3;
    margin-bottom: 8px;
}

/* -------- How It Works -------- */
.steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    counter-reset: step;
}
.step {
    counter-increment: step;
    position: relative;
    padding-top: 24px;
}
.step::before {
    content: '0' counter(step);
    display: block;
    font-family: var(--font-display);
    font-style: italic;
    font-size: 2rem;
    color: var(--color-accent);
    margin-bottom: 16px;
    font-weight: 400;
}
.step h4 {
    font-size: 1.15rem;
    font-weight: 500;
    margin-bottom: 8px;
    line-height: 1.3;
}
.step p {
    color: var(--color-mute);
    font-size: 0.95rem;
    line-height: 1.6;
}
.step + .step {
    border-left: 1px solid var(--color-border);
    padding-left: 28px;
}

/* -------- Roots -------- */
.roots {
    background: var(--color-primary);
    color: var(--color-bg);
    position: relative;
    overflow: hidden;
}
.roots::before {
    content: 'Munshiganj';
    position: absolute;
    bottom: -3.5rem;
    left: -1rem;
    right: -1rem;
    font-family: var(--font-display);
    font-style: italic;
    font-size: 18vw;
    line-height: 1;
    color: rgba(255, 255, 255, 0.04);
    pointer-events: none;
    white-space: nowrap;
    font-weight: 300;
}
.roots-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
    position: relative;
    z-index: 1;
}
.roots h2 {
    font-size: clamp(2rem, 4vw, 3.25rem);
    font-weight: 400;
    color: #ffffff;
    text-wrap: balance;
}
.roots h2 em {
    font-style: italic;
    color: var(--color-accent);
    font-weight: 300;
}
.roots p {
    color: rgba(255, 255, 255, 0.78);
    font-size: 1.1rem;
    line-height: 1.65;
}
.roots-places {
    display: flex;
    flex-direction: column;
    gap: 28px;
}
.roots-place {
    padding: 28px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
}
.roots-place:last-child { border-bottom: 1px solid rgba(255, 255, 255, 0.15); }
.roots-place h3 {
    color: #ffffff;
    font-size: 1.5rem;
    font-weight: 500;
    margin-bottom: 6px;
}
.roots-place p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

/* -------- CTA banner -------- */
.cta-banner {
    background: var(--color-surface-warm);
    text-align: center;
}
.cta-banner h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 400;
    text-wrap: balance;
    max-width: 22ch;
    margin: 0 auto 20px;
}
.cta-banner h2 em {
    font-style: italic;
    color: var(--color-primary);
    font-weight: 300;
}
.cta-banner p {
    font-size: 1.1rem;
    color: var(--color-mute);
    max-width: 56ch;
    margin: 0 auto 36px;
    line-height: 1.65;
}
.cta-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    justify-content: center;
}

/* -------- Founder Story (about page) -------- */
.story {
    background: var(--color-bg);
}
.story-inner {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 80px;
    align-items: start;
}
.story-meta {
    position: sticky;
    top: 110px;
}
.story-name {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 500;
    color: var(--color-ink);
    margin-bottom: 6px;
}
.story-role {
    font-size: 12px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-primary);
    font-weight: 500;
    margin-bottom: 24px;
}
.story-quick {
    list-style: none;
    padding: 0;
    margin: 0;
}
.story-quick li {
    padding: 14px 0;
    border-top: 1px solid var(--color-border);
    color: var(--color-mute);
    font-size: 0.92rem;
}
.story-quick li:last-child { border-bottom: 1px solid var(--color-border); }
.story-quick li strong {
    display: block;
    color: var(--color-ink);
    font-weight: 500;
    font-size: 0.95rem;
    margin-bottom: 2px;
}
.prose p {
    font-size: 1.1rem;
    line-height: 1.75;
    color: var(--color-ink-soft);
    margin-bottom: 1.5rem;
}
.prose .first-line {
    font-size: 1.4rem;
    line-height: 1.55;
    color: var(--color-ink);
    font-weight: 400;
    text-wrap: pretty;
}
.prose .pull {
    font-family: var(--font-display);
    font-style: italic;
    font-size: 1.65rem;
    line-height: 1.4;
    color: var(--color-primary);
    border-left: 3px solid var(--color-accent);
    padding-left: 28px;
    margin: 32px 0;
}

/* -------- Quote section (about page) -------- */
.quote-block {
    background: var(--color-primary);
    color: #ffffff;
    text-align: center;
}
.quote-block blockquote {
    margin: 0;
    font-family: var(--font-display);
    font-style: italic;
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    line-height: 1.4;
    font-weight: 300;
    color: #ffffff;
    text-wrap: balance;
    max-width: 32ch;
    margin: 0 auto;
}
.quote-block blockquote span {
    color: var(--color-accent);
}
.quote-attr {
    margin-top: 28px;
    font-family: var(--font-body);
    font-size: 12px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.6);
    font-weight: 500;
}

/* -------- Innovation -------- */
.innovation {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}
.innovation-mark {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 56px 40px;
    text-align: center;
    box-shadow: var(--shadow-md);
}
.innovation-mark .label {
    font-size: 12px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-mute);
    margin-bottom: 18px;
}
.innovation-mark .name {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4rem);
    color: var(--color-primary);
    font-weight: 500;
    letter-spacing: -0.02em;
    line-height: 1;
    margin-bottom: 16px;
}
.innovation-mark .full {
    font-size: 1rem;
    color: var(--color-ink);
    font-weight: 500;
    margin-bottom: 6px;
}
.innovation-mark .descript {
    color: var(--color-mute);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* -------- Credentials grid -------- */
.creds {
    background: var(--color-surface-warm);
}
.creds-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-top: 40px;
}
.cred {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 24px 20px;
    text-align: center;
    transition: all var(--transition);
}
.cred:hover {
    border-color: var(--color-primary);
    transform: translateY(-2px);
}
.cred .code {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 500;
    color: var(--color-primary);
    letter-spacing: -0.01em;
}
.cred .label {
    font-size: 11px;
    color: var(--color-mute);
    margin-top: 6px;
    letter-spacing: 0.06em;
}
.creds-extra {
    margin-top: 32px;
    padding: 24px 28px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    gap: 20px;
}
.creds-extra-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: var(--color-primary-soft);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.creds-extra-text strong { display: block; font-weight: 500; }
.creds-extra-text span { color: var(--color-mute); font-size: 0.92rem; }

/* -------- About facts -------- */
.about-facts {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}
.fact {
    padding: 40px 32px;
    border-right: 1px solid var(--color-border);
}
.fact:last-child { border-right: 0; }
.fact .label {
    font-size: 11px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-mute);
    margin-bottom: 10px;
}
.fact .value {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--color-ink);
    line-height: 1.25;
}
.fact .value em {
    font-style: italic;
    color: var(--color-primary);
    font-weight: 400;
}

/* -------- Programs page -------- */
.program {
    padding: 80px 0;
    border-bottom: 1px solid var(--color-border);
}
.program:last-of-type { border-bottom: 0; }
.program-inner {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 80px;
    align-items: start;
}
.program-image {
    aspect-ratio: 4/5;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--color-surface-warm);
}
.program-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.program:nth-child(even) .program-inner { grid-template-columns: 1.5fr 1fr; }
.program:nth-child(even) .program-image { order: 2; }
.program-num {
    font-family: var(--font-display);
    font-style: italic;
    font-size: 12px;
    color: var(--color-accent);
    letter-spacing: 0.16em;
    text-transform: uppercase;
    margin-bottom: 14px;
}
.program h2 {
    font-size: clamp(1.875rem, 3.6vw, 2.875rem);
    font-weight: 400;
    margin-bottom: 24px;
    text-wrap: balance;
}
.program-tagline {
    color: var(--color-primary);
    font-size: 1.1rem;
    font-weight: 500;
    margin-bottom: 20px;
}
.program-body {
    color: var(--color-ink-soft);
    font-size: 1.05rem;
    line-height: 1.7;
    margin-bottom: 28px;
}
.program-points {
    border-top: 1px solid var(--color-border);
}
.program-points li {
    display: flex;
    gap: 16px;
    padding: 16px 0;
    border-bottom: 1px solid var(--color-border);
    color: var(--color-ink-soft);
}
.program-points li::before {
    content: '◇';
    color: var(--color-accent);
    flex-shrink: 0;
}

/* -------- Students page -------- */
.split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}
.who-list {
    margin-top: 32px;
}
.who-list li {
    padding: 22px 0;
    border-top: 1px solid var(--color-border);
    display: flex;
    gap: 20px;
    align-items: baseline;
}
.who-list li:last-child { border-bottom: 1px solid var(--color-border); }
.who-list li .num {
    font-family: var(--font-display);
    font-style: italic;
    color: var(--color-accent);
    font-size: 0.95rem;
    width: 32px;
    flex-shrink: 0;
}
.who-list li .text {
    font-size: 1.15rem;
    color: var(--color-ink);
    font-weight: 400;
}

.support-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1px;
    background: var(--color-border);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-top: 40px;
}
.support-item {
    background: var(--color-surface);
    padding: 36px 32px;
}
.support-item .num {
    font-family: var(--font-display);
    font-style: italic;
    color: var(--color-accent);
    font-size: 0.95rem;
    margin-bottom: 16px;
}
.support-item h4 {
    font-size: 1.25rem;
    font-weight: 500;
    margin-bottom: 8px;
}
.support-item p {
    color: var(--color-mute);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* -------- Tribute page -------- */
.tribute {
    padding: 80px 0;
}
.tribute-block {
    max-width: 720px;
    margin: 0 auto;
    text-align: center;
    padding: 64px 0;
    border-bottom: 1px solid var(--color-border);
}
.tribute-block:last-child { border-bottom: 0; }
.tribute-block .eyebrow {
    justify-content: center;
}
.tribute-block .eyebrow::before { display: none; }
.tribute-block h2 {
    font-size: clamp(1.875rem, 3.6vw, 2.5rem);
    font-weight: 400;
    margin-bottom: 24px;
    text-wrap: balance;
}
.tribute-block h2 em {
    font-style: italic;
    color: var(--color-primary);
    font-weight: 300;
}
.tribute-block p {
    font-size: 1.15rem;
    color: var(--color-mute);
    line-height: 1.7;
    margin-bottom: 1.2rem;
    text-wrap: pretty;
}
.tribute-icon {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    background: var(--color-primary-soft);
    color: var(--color-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 28px;
}
.tribute-dedication {
    background: var(--color-surface-warm);
    text-align: center;
    padding: 96px 24px;
}
.tribute-dedication .mark {
    font-family: var(--font-display);
    font-style: italic;
    color: var(--color-accent);
    font-size: 1.1rem;
    letter-spacing: 0.05em;
    margin-bottom: 20px;
}
.tribute-dedication p {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    line-height: 1.4;
    font-weight: 400;
    max-width: 32ch;
    margin: 0 auto;
    text-wrap: balance;
}
.tribute-dedication p em {
    font-style: italic;
    color: var(--color-primary);
}

/* -------- Contact page -------- */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 80px;
    align-items: start;
}
.contact-info h3 {
    font-size: 1.35rem;
    font-weight: 500;
    margin-bottom: 12px;
}
.contact-info p {
    color: var(--color-mute);
    line-height: 1.7;
    margin-bottom: 32px;
}
.contact-detail {
    padding: 22px 0;
    border-top: 1px solid var(--color-border);
}
.contact-detail:last-child { border-bottom: 1px solid var(--color-border); }
.contact-detail .label {
    font-size: 11px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-mute);
    margin-bottom: 6px;
}
.contact-detail .value {
    font-size: 1rem;
    color: var(--color-ink);
}
.contact-detail .value a {
    color: var(--color-primary);
}

.form {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-md);
}
.form-row { margin-bottom: 22px; }
.form-row label {
    display: block;
    font-size: 12px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--color-mute);
    margin-bottom: 10px;
    font-weight: 500;
}
.form-row input,
.form-row textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--color-ink);
    background: var(--color-bg);
    transition: border-color var(--transition);
}
.form-row input:focus,
.form-row textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    background: var(--color-surface);
}
.form-row textarea {
    min-height: 140px;
    resize: vertical;
    line-height: 1.6;
}
.form-status {
    margin-top: 16px;
    padding: 14px 16px;
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    display: none;
}
.form-status.success {
    background: var(--color-primary-soft);
    color: var(--color-primary);
    display: block;
}
.form-status.error {
    background: #fbeaea;
    color: #b3261e;
    display: block;
}

/* -------- Footer -------- */
.site-footer {
    background: var(--color-ink);
    color: rgba(255, 255, 255, 0.75);
    padding: 80px 0 40px;
    position: relative;
    overflow: hidden;
}
.site-footer::before {
    content: 'Munshiganj';
    position: absolute;
    bottom: -3rem;
    left: 0;
    right: 0;
    font-family: var(--font-display);
    font-style: italic;
    font-size: 18vw;
    line-height: 1;
    color: rgba(255, 255, 255, 0.04);
    text-align: center;
    pointer-events: none;
    white-space: nowrap;
    font-weight: 300;
}
.footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 64px;
    position: relative;
    z-index: 1;
    padding-bottom: 56px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.footer-tag {
    font-family: var(--font-display);
    font-size: 1.5rem;
    line-height: 1.4;
    color: #ffffff;
    max-width: 24ch;
    font-weight: 400;
    margin: 16px 0 24px;
}
.footer-tag em {
    font-style: italic;
    color: var(--color-accent);
}
.footer-col h5 {
    font-family: var(--font-body);
    font-size: 11px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.5);
    font-weight: 500;
    margin: 0 0 18px;
}
.footer-col ul li { margin-bottom: 12px; }
.footer-col ul li a {
    color: rgba(255, 255, 255, 0.75);
    transition: color var(--transition);
    font-size: 0.92rem;
}
.footer-col ul li a:hover { color: var(--color-accent); }
.footer-bottom {
    margin-top: 32px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.5);
    letter-spacing: 0.05em;
    position: relative;
    z-index: 1;
}

/* -------- Reveal on scroll -------- */
.reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.9s cubic-bezier(0.22, 1, 0.36, 1),
                transform 0.9s cubic-bezier(0.22, 1, 0.36, 1);
}
.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* -------- Responsive -------- */
@media (max-width: 1024px) {
    .container { padding: 0 20px; }
    .section { padding: 80px 0; }
    .cards { grid-template-columns: repeat(2, 1fr); }
    .steps { grid-template-columns: repeat(2, 1fr); }
    .step + .step:nth-child(odd) { border-left: 0; padding-left: 0; }
    .roots-inner { grid-template-columns: 1fr; gap: 40px; }
    .story-inner { grid-template-columns: 1fr; gap: 40px; }
    .story-meta { position: static; }
    .creds-grid { grid-template-columns: repeat(3, 1fr); }
    .innovation { grid-template-columns: 1fr; gap: 40px; }
    .program-inner,
    .program:nth-child(even) .program-inner { grid-template-columns: 1fr; gap: 40px; }
    .program:nth-child(even) .program-image { order: 0; }
    .program-image { aspect-ratio: 16/10; max-width: 600px; }
    .split { grid-template-columns: 1fr; gap: 40px; }
    .contact-grid { grid-template-columns: 1fr; gap: 40px; }
    .footer-top { grid-template-columns: 1fr 1fr; gap: 40px; }
    .about-facts { grid-template-columns: 1fr; }
    .fact { border-right: 0; border-bottom: 1px solid var(--color-border); }
    .fact:last-child { border-bottom: 0; }
}

@media (max-width: 720px) {
    .section { padding: 64px 0; }
    .page-head { padding: 80px 0 56px; }
    .nav-links { display: none; }
    .nav-toggle { display: flex; }
    .nav-cta { display: none; }
    .site-header.menu-open { background: var(--color-bg); }
    .site-header.menu-open .nav-links {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        gap: 0;
        position: absolute;
        top: 76px;
        left: 0;
        right: 0;
        background: var(--color-bg);
        border-bottom: 1px solid var(--color-border);
        padding: 16px 24px 32px;
    }
    .site-header.menu-open .nav-links a {
        font-family: var(--font-display);
        font-size: 1.5rem;
        padding: 14px 0;
        border-bottom: 1px solid var(--color-border-soft);
        width: 100%;
    }
    .site-header.menu-open .nav-links a:last-child { border-bottom: 0; }
    .site-header.menu-open .nav-links a.active::after { display: none; }

    .hero-content { padding: 100px 0 80px; }
    .hero-meta { display: none; }
    .cards { grid-template-columns: 1fr; gap: 16px; }
    .steps { grid-template-columns: 1fr; gap: 28px; }
    .step + .step { border-left: 0; padding-left: 0; padding-top: 0; }
    .creds-grid { grid-template-columns: repeat(2, 1fr); }
    .form { padding: 28px 24px; }
    .footer-top { grid-template-columns: 1fr; gap: 36px; padding-bottom: 32px; }
    .innovation-mark { padding: 40px 24px; }
    .support-grid { grid-template-columns: 1fr; }
    .tribute-block { padding: 48px 0; }
    .brand-text-sub { display: none; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
    .reveal { opacity: 1; transform: none; }
    html { scroll-behavior: auto; }
}


/* =========================================================
   ABOUT PAGE — FOUNDER BIO (refined)
   Compact portrait hero, restrained typography, professional polish.
   ========================================================= */

/* -------- Founder hero (compact) -------- */
.founder-hero {
    padding: 80px 0 56px;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
}
.founder-hero-row {
    display: flex;
    align-items: center;
    gap: 36px;
}
.founder-portrait-mini {
    width: 168px;
    height: 168px;
    flex-shrink: 0;
    border-radius: 50%;
    overflow: hidden;
    background: var(--color-surface-warm);
    box-shadow: 0 8px 20px rgba(28, 38, 32, 0.10), 0 2px 6px rgba(28, 38, 32, 0.06);
    position: relative;
}
.founder-portrait-mini::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    box-shadow: inset 0 0 0 3px var(--color-bg);
    pointer-events: none;
}
.founder-portrait-mini img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.founder-intro .eyebrow { margin-bottom: 12px; }
.founder-intro h1 {
    font-size: clamp(2.5rem, 5vw, 3.75rem);
    font-weight: 400;
    line-height: 1.05;
    letter-spacing: -0.02em;
    margin-bottom: 10px;
}
.founder-meta {
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--color-mute);
    font-weight: 400;
    line-height: 1.55;
}
.founder-meta strong {
    color: var(--color-primary);
    font-weight: 500;
}
.founder-quote {
    margin: 36px 0 0;
    padding: 20px 28px;
    border-left: 3px solid var(--color-accent);
    background: var(--color-surface-warm);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    font-family: var(--font-display);
    font-style: italic;
    font-size: clamp(1.1rem, 1.6vw, 1.35rem);
    line-height: 1.5;
    color: var(--color-ink);
    font-weight: 400;
    max-width: 64ch;
}

/* -------- Professional bio paragraphs -------- */
.bio-pro {
    background: var(--color-bg);
}
.bio-pro-inner {
    max-width: 880px;
    margin: 0 auto;
}
.bio-pro p {
    font-size: 1.08rem;
    line-height: 1.75;
    color: var(--color-ink-soft);
    margin-bottom: 1.4rem;
    text-wrap: pretty;
}
.bio-pro p strong {
    color: var(--color-ink);
    font-weight: 500;
}
.bio-pro p:last-child { margin-bottom: 0; }

/* -------- Credential tag rows
   Stronger specificity (.bio-pro .tag) so it can't be overridden
   by accidental .reveal styles or paragraph margins. */
.bio-pro .tag-rows {
    display: flex !important;
    flex-direction: column;
    gap: 12px;
    margin-top: 36px;
    padding: 0;
    list-style: none;
}
.bio-pro .tag-row {
    display: flex !important;
    flex-wrap: wrap;
    gap: 8px;
    margin: 0;
    padding: 0;
}
.bio-pro .tag {
    display: inline-flex !important;
    align-items: center;
    padding: 8px 16px;
    border-radius: 999px;
    font-family: var(--font-body);
    font-size: 0.78rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    border: 1px solid transparent;
    line-height: 1.3;
    transition: all var(--transition);
    white-space: nowrap;
}
.bio-pro .tag-gold {
    background: rgba(200, 148, 30, 0.10);
    color: #8a6618;
    border-color: rgba(200, 148, 30, 0.28);
}
.bio-pro .tag-gold:hover {
    background: rgba(200, 148, 30, 0.18);
}
.bio-pro .tag-teal {
    background: var(--color-primary-soft);
    color: var(--color-primary);
    border-color: rgba(30, 77, 62, 0.20);
}
.bio-pro .tag-teal:hover {
    background: rgba(30, 77, 62, 0.14);
}
.bio-pro .tag-outline {
    background: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}
.bio-pro .tag-outline:hover {
    background: var(--color-primary);
    color: var(--color-bg);
}

/* -------- Career highlight cards -------- */
.career-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 22px;
}
.career-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 32px 30px;
    position: relative;
    overflow: hidden;
    transition: all var(--transition);
}
.career-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: rgba(30, 77, 62, 0.2);
}
.career-card-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: var(--color-primary-soft);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
}
.career-card h3 {
    font-size: 1.2rem;
    font-weight: 500;
    margin-bottom: 14px;
    line-height: 1.3;
    letter-spacing: -0.01em;
}
.career-card p {
    color: var(--color-mute);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 0.9rem;
}
.career-card p:last-of-type { margin-bottom: 0; }
.career-card p strong {
    color: var(--color-ink);
    font-weight: 500;
}
.career-card blockquote {
    margin: 18px 0 0;
    padding: 14px 16px;
    background: var(--color-surface-warm);
    border-left: 3px solid var(--color-accent);
    font-family: var(--font-display);
    font-style: italic;
    font-size: 0.9rem;
    color: var(--color-ink-soft);
    line-height: 1.55;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

/* -------- Areas of focus -------- */
.areas-of-focus {
    background: var(--color-surface-warm);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}
.areas-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 32px;
}
.area-tag {
    display: inline-flex;
    align-items: center;
    padding: 10px 18px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 999px;
    font-size: 0.88rem;
    color: var(--color-ink-soft);
    transition: all var(--transition);
}
.area-tag:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

/* -------- Timeline -------- */
.timeline {
    background: var(--color-bg);
}
.timeline-list {
    position: relative;
    padding-left: 0;
    margin: 48px 0 0;
    max-width: 920px;
    list-style: none;
}
.timeline-list::before {
    content: '';
    position: absolute;
    top: 24px;
    bottom: 24px;
    left: 28px;
    width: 1px;
    background: var(--color-border);
}
.timeline-item {
    position: relative;
    display: grid;
    grid-template-columns: 72px 1fr;
    gap: 28px;
    padding: 16px 0 28px;
    align-items: start;
}
.timeline-item:last-child { padding-bottom: 0; }
.timeline-marker {
    position: relative;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--color-surface);
    border: 1.5px solid var(--color-primary);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-align: center;
    z-index: 1;
}
.timeline-content .timeline-label {
    font-size: 11px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--color-mute);
    font-weight: 500;
    margin-bottom: 6px;
    line-height: 1.5;
}
.timeline-content h3 {
    font-size: 1.2rem;
    font-weight: 500;
    line-height: 1.35;
    margin-bottom: 10px;
    text-wrap: balance;
    letter-spacing: -0.01em;
}
.timeline-content h3 em {
    font-style: italic;
    color: var(--color-primary);
    font-weight: 400;
}
.timeline-content p {
    color: var(--color-mute);
    font-size: 0.95rem;
    line-height: 1.7;
    margin: 0;
}

/* -------- About page responsive -------- */
@media (max-width: 1024px) {
    .career-grid { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
    .founder-hero { padding: 56px 0 40px; }
    .founder-hero-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 24px;
    }
    .founder-portrait-mini {
        width: 128px;
        height: 128px;
    }
    .founder-intro h1 { font-size: clamp(2rem, 8vw, 2.75rem); }
    .timeline-list { margin-top: 28px; }
    .timeline-list::before { left: 22px; }
    .timeline-item {
        grid-template-columns: 48px 1fr;
        gap: 18px;
        padding: 12px 0 24px;
    }
    .timeline-marker {
        width: 44px;
        height: 44px;
        font-size: 0.6rem;
    }
    .career-card { padding: 26px 22px; }
    .areas-grid { gap: 8px; }
    .area-tag { padding: 9px 14px; font-size: 0.82rem; }
    .bio-pro .tag {
        padding: 7px 14px;
        font-size: 0.74rem;
    }
}