/* ============================================================
   ATORI GROUP — Global Stylesheet
   Palette: Pine #35484b | Slate Gray #76868a | Black #000000 | Cream #fffdee
   ============================================================ */

@import url("https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300;1,400&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;1,9..40,300&display=swap");

/* ─── Custom Properties ─────────────────────────────────── */
:root {
    --pine: #35484b;
    --pine-dark: #263437;
    --pine-light: #4a6266;
    --slate: #76868a;
    --slate-light: #9eadb1;
    --slate-pale: #c8d2d4;
    --black: #000000;
    --off-black: #0f0f0f;
    --cream: #fffdee;
    --cream-warm: #f5f2e0;
    --cream-deep: #ede9d0;
    --white: #ffffff;

    --font-display: "Cormorant Garamond", Georgia, serif;
    --font-body: "DM Sans", system-ui, sans-serif;

    --nav-height: 72px;
    --section-gap: clamp(80px, 10vw, 140px);
    --container: 1180px;
    --radius: 2px;

    --ease-smooth: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-sharp: cubic-bezier(0.4, 0, 0.2, 1);
}

/* ─── Reset & Base ──────────────────────────────────────── */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    font-weight: 300;
    font-size: 1rem;
    line-height: 1.72;
    color: var(--off-black);
    background-color: var(--cream);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img,
svg {
    display: block;
    max-width: 100%;
}
a {
    color: inherit;
    text-decoration: none;
}
ul {
    list-style: none;
}
button {
    cursor: pointer;
    border: none;
    background: none;
    font: inherit;
}

/* ─── Typography Scale ──────────────────────────────────── */
h1,
h2,
h3,
h4,
h5 {
    font-family: var(--font-display);
    font-weight: 400;
    line-height: 1.1;
    letter-spacing: -0.01em;
    color: var(--pine);
}

.display-xl {
    font-size: clamp(3.5rem, 7vw, 7rem);
    font-weight: 300;
    letter-spacing: -0.03em;
    line-height: 0.95;
}

.display-lg {
    font-size: clamp(2.6rem, 5vw, 4.8rem);
    font-weight: 300;
    letter-spacing: -0.025em;
    line-height: 1;
}

.display-md {
    font-size: clamp(2rem, 3.5vw, 3.4rem);
    font-weight: 400;
    letter-spacing: -0.02em;
}

.heading-sm {
    font-size: clamp(1.4rem, 2vw, 1.9rem);
    font-weight: 500;
}

.body-lg {
    font-family: var(--font-body);
    font-size: clamp(1rem, 1.2vw, 1.125rem);
    font-weight: 300;
    line-height: 1.75;
    color: var(--pine-light);
}

.label {
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--slate);
}

.eyebrow {
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--slate);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.eyebrow::before {
    content: "";
    display: inline-block;
    width: 28px;
    height: 1px;
    background: var(--slate);
    flex-shrink: 0;
}

/* ─── Layout Helpers ────────────────────────────────────── */
.container {
    width: 100%;
    max-width: var(--container);
    margin-inline: auto;
    padding-inline: clamp(1.25rem, 5vw, 3rem);
}

.section-pad {
    padding-block: var(--section-gap);
}

.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

/* ─── NAVBAR ────────────────────────────────────────────── */
#navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: var(--nav-height);
    display: flex;
    align-items: center;
    transition:
        background 0.5s var(--ease-smooth),
        box-shadow 0.4s var(--ease-smooth),
        backdrop-filter 0.4s var(--ease-smooth);
}

#navbar.nav-transparent {
    background: transparent;
}

#navbar.nav-scrolled {
    background: rgba(53, 72, 75, 0.96);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: 0 1px 0 rgba(255, 253, 238, 0.08);
}

#navbar.nav-solid {
    background: var(--pine);
}

.nav-inner {
    width: 100%;
    max-width: var(--container);
    margin-inline: auto;
    padding-inline: clamp(1.25rem, 5vw, 3rem);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

/* Logo */
.nav-logo {
    display: flex;
    flex-direction: column;
    gap: 0px;
    text-decoration: none;
    flex-shrink: 0;
}

.nav-logo-wordmark {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--cream);
    line-height: 1;
}

.nav-logo-tagline {
    font-family: var(--font-body);
    font-size: 0.55rem;
    font-weight: 400;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--slate-light);
    line-height: 1;
    margin-top: 3px;
}

/* logo img */
.nav-logo .logo {
    width: 9rem;
}

.footer-brand .logo {
    width: 12rem;
}

/* Desktop Nav Links */
.nav-links {
    display: flex;
    align-items: center;
    gap: 0;
}

.nav-link {
    position: relative;
    padding: 0.4rem 1.1rem;
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 400;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--slate-light);
    transition: color 0.25s;
    text-decoration: none;
}

.nav-link::after {
    content: "";
    position: absolute;
    bottom: -2px;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: calc(100% - 2.2rem);
    height: 1px;
    background: var(--cream);
    transition: transform 0.3s var(--ease-smooth);
    transform-origin: center;
}

.nav-link:hover {
    color: var(--cream);
}

.nav-link:hover::after,
.nav-link.active::after {
    transform: translateX(-50%) scaleX(1);
}

.nav-link.active {
    color: var(--cream);
}

/* CTA button in nav */
.nav-cta {
    padding: 0.5rem 1.4rem;
    font-family: var(--font-body);
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.13em;
    text-transform: uppercase;
    color: var(--pine);
    background: var(--cream);
    border: 1px solid var(--cream);
    transition:
        background 0.25s,
        color 0.25s,
        border-color 0.25s;
    text-decoration: none;
    white-space: nowrap;
}

.nav-cta:hover {
    background: transparent;
    color: var(--cream);
    border-color: var(--cream);
}

/* Hamburger (mobile) */
.nav-hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 6px;
    cursor: pointer;
    background: none;
    border: none;
    z-index: 1010;
}

.nav-hamburger span {
    display: block;
    width: 24px;
    height: 1.5px;
    background: var(--cream);
    transition:
        transform 0.35s var(--ease-smooth),
        opacity 0.25s;
    transform-origin: center;
}

.nav-hamburger.is-open span:nth-child(1) {
    transform: translateY(6.5px) rotate(45deg);
}
.nav-hamburger.is-open span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}
.nav-hamburger.is-open span:nth-child(3) {
    transform: translateY(-6.5px) rotate(-45deg);
}

/* Mobile Menu Overlay */
.nav-mobile-overlay {
    position: fixed;
    inset: 0;
    z-index: 999;
    background: var(--pine-dark);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0;
    pointer-events: none;
    opacity: 0;
    transform: translateX(100%);
    transition:
        opacity 0.4s var(--ease-smooth),
        transform 0.4s var(--ease-smooth);
}

.nav-mobile-overlay.is-open {
    opacity: 1;
    transform: translateX(0);
    pointer-events: all;
}

.nav-mobile-link {
    font-family: var(--font-display);
    font-size: clamp(2rem, 6vw, 3.5rem);
    font-weight: 300;
    letter-spacing: 0.04em;
    color: var(--cream);
    padding: 0.6rem 2rem;
    text-decoration: none;
    transition: color 0.2s;
    opacity: 0;
    transform: translateY(20px);
    transition:
        opacity 0.4s,
        transform 0.4s,
        color 0.2s;
}

.nav-mobile-overlay.is-open .nav-mobile-link {
    opacity: 1;
    transform: translateY(0);
}

.nav-mobile-overlay.is-open .nav-mobile-link:nth-child(1) {
    transition-delay: 0.1s;
}
.nav-mobile-overlay.is-open .nav-mobile-link:nth-child(2) {
    transition-delay: 0.16s;
}
.nav-mobile-overlay.is-open .nav-mobile-link:nth-child(3) {
    transition-delay: 0.22s;
}
.nav-mobile-overlay.is-open .nav-mobile-link:nth-child(4) {
    transition-delay: 0.28s;
}

.nav-mobile-link:hover {
    color: var(--slate-light);
}

.nav-mobile-divider {
    width: 40px;
    height: 1px;
    background: var(--pine-light);
    margin: 1.5rem 0;
}

.nav-mobile-footer {
    position: absolute;
    bottom: 2rem;
    font-family: var(--font-body);
    font-size: 0.65rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--slate);
}

/* ─── Buttons ───────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.85rem 2.2rem;
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    text-decoration: none;
    transition: all 0.3s var(--ease-smooth);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--pine);
    color: var(--cream);
    border: 1px solid var(--pine);
}

.btn-primary:hover {
    background: var(--pine-dark);
    border-color: var(--pine-dark);
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(53, 72, 75, 0.25);
}

.btn-outline {
    background: transparent;
    color: var(--pine);
    border: 1px solid var(--pine);
}

.btn-outline:hover {
    background: var(--pine);
    color: var(--cream);
}

.btn-outline-cream {
    background: transparent;
    color: var(--cream);
    border: 1px solid rgba(255, 253, 238, 0.4);
}

.btn-outline-cream:hover {
    background: var(--cream);
    color: var(--pine);
    border-color: var(--cream);
}

.btn-arrow::after {
    content: "→";
    font-size: 1rem;
    transition: transform 0.25s;
}
.btn-arrow:hover::after {
    transform: translateX(4px);
}

/* ─── Section Dividers ──────────────────────────────────── */
.divider {
    width: 100%;
    height: 1px;
    background: var(--cream-deep);
}

.divider-v {
    width: 1px;
    background: var(--cream-deep);
    align-self: stretch;
}

/* ─── Cards ─────────────────────────────────────────────── */
.card {
    background: var(--white);
    border: 1px solid var(--cream-deep);
    padding: 2.5rem;
    transition:
        transform 0.3s var(--ease-smooth),
        box-shadow 0.3s var(--ease-smooth);
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(53, 72, 75, 0.1);
}

.card-pine {
    background: var(--pine);
    border-color: var(--pine);
    color: var(--cream);
}

.card-pine h3,
.card-pine .heading-sm {
    color: var(--cream);
}

/* ─── Status Badge ──────────────────────────────────────── */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.3rem 0.75rem;
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.badge-active {
    background: rgba(53, 72, 75, 0.1);
    color: var(--pine);
    border: 1px solid rgba(53, 72, 75, 0.2);
}

.badge-active::before {
    content: "";
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--pine);
    animation: pulse-dot 2s infinite;
}

.badge-planned {
    background: rgba(118, 134, 138, 0.1);
    color: var(--slate);
    border: 1px solid rgba(118, 134, 138, 0.2);
}

@keyframes pulse-dot {
    0%,
    100% {
        opacity: 1;
    }
    50% {
        opacity: 0.4;
    }
}

/* ─── Footer ────────────────────────────────────────────── */
.site-footer {
    background: var(--pine-dark);
    color: var(--slate-light);
    padding-block: 4rem 2.5rem;
}

.footer-top {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 4rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(255, 253, 238, 0.07);
}

.footer-brand-name {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--cream);
    margin-bottom: 0.75rem;
}

.footer-brand-desc {
    font-size: 0.85rem;
    line-height: 1.7;
    color: var(--slate);
    max-width: 260px;
}

.footer-col-title {
    font-family: var(--font-body);
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--slate-light);
    margin-bottom: 1.2rem;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.footer-links a {
    font-size: 0.875rem;
    color: var(--slate);
    text-decoration: none;
    transition: color 0.2s;
}

.footer-links a:hover {
    color: var(--cream);
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 2rem;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    color: var(--slate);
}

.footer-bottom-right {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

/* ─── Page Header / Hero for inner pages ───────────────── */
.page-header {
    background: var(--pine);
    padding-top: calc(var(--nav-height) + 5rem);
    padding-bottom: 5rem;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: "";
    position: absolute;
    top: -30%;
    right: -10%;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: rgba(255, 253, 238, 0.03);
    pointer-events: none;
}

.page-header::after {
    content: "";
    position: absolute;
    bottom: -20%;
    left: 20%;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: rgba(255, 253, 238, 0.02);
    pointer-events: none;
}

.page-header .eyebrow {
    color: var(--slate-light);
    margin-bottom: 1.5rem;
}
.page-header .eyebrow::before {
    background: var(--slate-light);
}

.page-header h1 {
    color: var(--cream);
    margin-bottom: 1.25rem;
}

.page-header .body-lg {
    color: var(--slate-light);
    max-width: 560px;
}

/* ─── Scroll Reveal Animations ──────────────────────────── */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition:
        opacity 0.75s var(--ease-smooth),
        transform 0.75s var(--ease-smooth);
}

.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.reveal-delay-1 {
    transition-delay: 0.1s;
}
.reveal-delay-2 {
    transition-delay: 0.2s;
}
.reveal-delay-3 {
    transition-delay: 0.3s;
}
.reveal-delay-4 {
    transition-delay: 0.4s;
}
.reveal-delay-5 {
    transition-delay: 0.5s;
}

/* ─── Utility ───────────────────────────────────────────── */
.text-pine {
    color: var(--pine) !important;
}
.text-slate {
    color: var(--slate) !important;
}
.text-cream {
    color: var(--cream) !important;
}
.bg-pine {
    background: var(--pine) !important;
}
.bg-cream {
    background: var(--cream) !important;
}
.bg-off-white {
    background: #f8f6ec !important;
}

.mt-1 {
    margin-top: 0.5rem;
}
.mt-2 {
    margin-top: 1rem;
}
.mt-3 {
    margin-top: 1.5rem;
}
.mt-4 {
    margin-top: 2rem;
}
.mt-5 {
    margin-top: 3rem;
}
.mb-1 {
    margin-bottom: 0.5rem;
}
.mb-2 {
    margin-bottom: 1rem;
}
.mb-3 {
    margin-bottom: 1.5rem;
}
.mb-4 {
    margin-bottom: 2rem;
}
.mb-5 {
    margin-bottom: 3rem;
}

/* ─── Responsive ────────────────────────────────────────── */
@media (max-width: 1024px) {
    .footer-top {
        grid-template-columns: 1fr 1fr;
        gap: 2.5rem;
    }
}

@media (max-width: 768px) {
    :root {
        --nav-height: 64px;
    }

    .nav-links,
    .nav-cta {
        display: none;
    }
    .nav-hamburger {
        display: flex;
    }

    .grid-2,
    .grid-3 {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .footer-top {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 0.75rem;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .page-header {
        padding-top: calc(var(--nav-height) + 3rem);
        padding-bottom: 3rem;
    }
}