:root {
    --ink: #14201c;
    --ink-soft: #3d4f48;
    --paper: #f2f5f2;
    --paper-2: #e6ece8;
    --line: #c9d5ce;
    --teal: #0f6b5c;
    --teal-deep: #0a4f44;
    --amber: #d97706;
    --amber-hot: #b45309;
    --cream: #f7faf7;
    --hero-ink: #f4f7f5;
    --radius: 0.65rem;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: Figtree, "Segoe UI", sans-serif;
    color: var(--ink);
    background: var(--paper);
    line-height: 1.5;
}
h1, h2, h3, .brand-word, .brand-hero, .cta-brand, .footer-brand {
    font-family: "Bricolage Grotesque", Figtree, sans-serif;
    letter-spacing: -0.02em;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(1120px, calc(100% - 2rem)); margin: 0 auto; }

/* —— Header —— */
.site-header {
    position: fixed;
    inset: 0 0 auto;
    z-index: 40;
    background: rgba(20, 32, 28, 0.55);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.nav-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.85rem 0;
}
.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    color: #fff;
    font-weight: 700;
}
.brand-mark {
    width: 2rem;
    height: 2rem;
    display: grid;
    place-items: center;
    background: var(--amber);
    color: #1a1205;
    border-radius: 0.45rem;
    font-family: "Bricolage Grotesque", sans-serif;
    font-weight: 800;
    font-size: 0.95rem;
}
.brand-word { font-size: 1.05rem; font-weight: 650; }
.nav-links {
    display: flex;
    gap: 1.4rem;
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.92rem;
    font-weight: 500;
}
.nav-links a:hover { color: #fff; }
.nav-actions { display: flex; gap: 0.5rem; align-items: center; }

/* —— Buttons —— */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    border-radius: var(--radius);
    padding: 0.62rem 1.1rem;
    font-weight: 600;
    font-size: 0.95rem;
    border: 1px solid transparent;
    transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}
.btn-lg { padding: 0.9rem 1.4rem; font-size: 1rem; }
.btn-ghost { color: rgba(255, 255, 255, 0.85); }
.btn-ghost:hover { color: #fff; }
.btn-solid {
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.22);
}
.btn-solid:hover { background: rgba(255, 255, 255, 0.2); }
.btn-accent {
    background: var(--amber);
    color: #1a1205;
}
.btn-accent:hover {
    background: var(--amber-hot);
    color: #fff;
    transform: translateY(-2px);
}
.btn-glass {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.35);
}
.btn-glass:hover {
    background: rgba(255, 255, 255, 0.18);
    transform: translateY(-2px);
}
.btn-outline {
    background: transparent;
    border-color: var(--line);
    color: var(--ink);
}
.btn-outline:hover {
    border-color: var(--teal);
    color: var(--teal-deep);
}

/* —— Hero (full-bleed) —— */
.hero {
    position: relative;
    min-height: 100vh;
    min-height: 100dvh;
    display: grid;
    align-items: end;
    padding: 7.5rem 0 5rem;
    overflow: hidden;
    color: var(--hero-ink);
}
.hero-media {
    position: absolute;
    inset: 0;
    background:
        url("https://images.unsplash.com/photo-1586528116311-ad8dd3c8310d?auto=format&fit=crop&w=2000&q=80")
        center / cover no-repeat;
    transform: scale(1.06);
    animation: heroDrift 22s ease-in-out infinite alternate;
}
.hero-veil {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(105deg, rgba(10, 28, 24, 0.88) 0%, rgba(10, 28, 24, 0.72) 42%, rgba(10, 28, 24, 0.35) 100%),
        linear-gradient(0deg, rgba(10, 22, 20, 0.75) 0%, transparent 45%);
}
.hero-inner {
    position: relative;
    z-index: 1;
    max-width: 40rem;
    margin-left: max(1rem, calc((100% - 1120px) / 2));
    margin-right: 1rem;
}
.brand-hero {
    margin: 0 0 0.85rem;
    font-size: clamp(2.8rem, 8vw, 4.6rem);
    font-weight: 800;
    line-height: 0.95;
    color: #fff;
}
.hero h1 {
    margin: 0 0 1rem;
    font-size: clamp(1.25rem, 2.6vw, 1.75rem);
    font-weight: 500;
    line-height: 1.25;
    color: rgba(244, 247, 245, 0.92);
    font-family: Figtree, sans-serif;
    letter-spacing: 0;
    max-width: 22em;
}
.hero-lead {
    margin: 0;
    font-size: 1.05rem;
    color: rgba(244, 247, 245, 0.72);
    max-width: 32rem;
    line-height: 1.55;
}
.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1.75rem;
}

@keyframes heroDrift {
    from { transform: scale(1.06) translate3d(0, 0, 0); }
    to { transform: scale(1.12) translate3d(-1.5%, -1%, 0); }
}

/* —— Sections —— */
.section { padding: 5rem 0; }
.section-head { margin-bottom: 2.5rem; max-width: 36rem; }
.section-head h2 {
    margin: 0 0 0.6rem;
    font-size: clamp(1.7rem, 3.2vw, 2.35rem);
    font-weight: 700;
    line-height: 1.15;
}
.section-head p {
    margin: 0;
    color: var(--ink-soft);
    font-size: 1.05rem;
}

.feature-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0;
    border-top: 1px solid var(--line);
}
.feature-list article {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 1rem;
    padding: 1.6rem 1.2rem 1.6rem 0;
    border-bottom: 1px solid var(--line);
}
.feature-list article:nth-child(odd) { padding-right: 1.75rem; }
.feature-list article:nth-child(even) { padding-left: 1.75rem; border-left: 1px solid var(--line); }
.feature-icon {
    width: 2.5rem;
    height: 2.5rem;
    display: grid;
    place-items: center;
    color: var(--teal);
    font-size: 1.35rem;
}
.feature-list h3 {
    margin: 0 0 0.35rem;
    font-size: 1.1rem;
    font-weight: 650;
}
.feature-list p {
    margin: 0;
    color: var(--ink-soft);
    font-size: 0.98rem;
}

/* —— How it works —— */
.section-dark {
    background: #14201c;
    color: #e8efeb;
}
.section-dark .section-head p { color: rgba(232, 239, 235, 0.7); }
.steps {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
}
.steps li {
    display: grid;
    gap: 0.85rem;
    padding-top: 1.1rem;
    border-top: 2px solid rgba(217, 119, 6, 0.85);
}
.steps span {
    font-family: "Bricolage Grotesque", sans-serif;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--amber);
    line-height: 1;
}
.steps strong {
    display: block;
    font-size: 1.1rem;
    margin-bottom: 0.35rem;
}
.steps p {
    margin: 0;
    color: rgba(232, 239, 235, 0.68);
    font-size: 0.95rem;
}

/* —— India split —— */
.section-split {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    padding: 0;
    min-height: 28rem;
    background: var(--cream);
}
.split-media {
    background:
        url("https://images.unsplash.com/photo-1556742049-0cfed4f6a45d?auto=format&fit=crop&w=1400&q=80")
        center / cover no-repeat;
    min-height: 22rem;
}
.split-copy {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: clamp(2rem, 5vw, 4rem);
}
.split-copy h2 {
    margin: 0 0 0.85rem;
    font-size: clamp(1.6rem, 3vw, 2.2rem);
}
.split-copy > p {
    margin: 0 0 1.25rem;
    color: var(--ink-soft);
    font-size: 1.05rem;
    max-width: 28rem;
}
.check-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.65rem;
}
.check-list li {
    position: relative;
    padding-left: 1.5rem;
    color: var(--ink);
    font-weight: 500;
}
.check-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.45rem;
    width: 0.55rem;
    height: 0.55rem;
    border-radius: 0.1rem;
    background: var(--teal);
}

/* —— CTA —— */
.section-cta {
    background:
        radial-gradient(circle at 12% 20%, rgba(15, 107, 92, 0.14), transparent 40%),
        radial-gradient(circle at 88% 80%, rgba(217, 119, 6, 0.12), transparent 35%),
        linear-gradient(180deg, var(--paper-2), var(--paper));
    text-align: center;
}
.cta-inner { max-width: 40rem; }
.cta-brand {
    margin: 0 0 0.5rem;
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--teal-deep);
}
.section-cta h2 {
    margin: 0 0 0.75rem;
    font-size: clamp(1.7rem, 3.4vw, 2.4rem);
}
.section-cta > .container > p,
.cta-inner > p {
    margin: 0 auto;
    color: var(--ink-soft);
    max-width: 32rem;
}
.section-cta .hero-cta { justify-content: center; }

/* —— Footer —— */
.site-footer {
    background: #0d1714;
    color: rgba(232, 239, 235, 0.75);
    padding: 2.25rem 0;
}
.footer-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.25rem;
}
.footer-brand {
    color: #fff;
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.2rem;
}
.site-footer p { margin: 0; font-size: 0.9rem; }
.footer-links { display: flex; gap: 1.25rem; font-weight: 500; }
.footer-links a:hover { color: #fff; }

/* —— Motion —— */
.reveal {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.in {
    opacity: 1;
    transform: none;
}
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }

@media (prefers-reduced-motion: reduce) {
    .hero-media { animation: none; }
    .reveal { opacity: 1; transform: none; transition: none; }
}

/* —— Responsive —— */
@media (max-width: 960px) {
    .nav-links { display: none; }
    .steps { grid-template-columns: 1fr 1fr; }
    .section-split { grid-template-columns: 1fr; }
    .split-media { min-height: 16rem; order: -1; }
    .feature-list { grid-template-columns: 1fr; }
    .feature-list article:nth-child(odd),
    .feature-list article:nth-child(even) {
        padding-left: 0;
        padding-right: 0;
        border-left: 0;
    }
}

@media (max-width: 640px) {
    .hero { padding: 6.5rem 0 3.5rem; align-items: center; }
    .hero-inner { margin-left: 1rem; }
    .steps { grid-template-columns: 1fr; }
    .footer-row {
        flex-direction: column;
        align-items: flex-start;
    }
    .hero-cta { flex-direction: column; align-items: stretch; }
    .btn-lg { width: 100%; }
}