@import url('https://fonts.googleapis.com/css2?family=Bodoni+Moda:ital,opsz,wght@0,6..96,400;0,6..96,500;0,6..96,700;0,6..96,800;1,6..96,400;1,6..96,500&family=Raleway:wght@300;400;500;600&display=swap');

/* ============================================================
   CZR STUDIO
   Bodoni Moda (Hermès/Vogue) + Raleway (LV geometric)
   Centered, immersive, story-driven
   ============================================================ */

:root {
    --black:      #0A0A0A;
    --cream:      #F5F0E8;
    --white:      #FAF8F3;
    --dark-text:  #1a1a1a;
    --red:        #8B2500;
    --amber:      #B8860B;
    --stone:      #8C8278;
    --surface:    #0F0E0D;
    --surface-2:  #1A1917;
    --surface-3:  #252420;

    --font-display: 'Bodoni Moda', 'Didot', 'Georgia', serif;
    --font-body:    'Raleway', 'Helvetica Neue', sans-serif;

    --ease: cubic-bezier(0.25, 0, 0, 1);
}

/* RESET */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { overflow-x: hidden; max-width: 100%; scroll-behavior: smooth; }
body {
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 400;
    line-height: 1.85;
    color: var(--white);
    background: var(--black);
    -webkit-font-smoothing: antialiased;
    text-align: center;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* TYPOGRAPHY — Bodoni Moda headlines, Raleway body */
h1, h2, h3 {
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.05;
}
h1 { font-size: clamp(3.2rem, 7vw, 7.5rem); font-weight: 800; }
h2 { font-size: clamp(2.2rem, 4.5vw, 4.5rem); }
h3 { font-size: clamp(1.4rem, 2.5vw, 2.2rem); }
h4 {
    font-family: var(--font-display);
    font-size: clamp(1.1rem, 1.5vw, 1.4rem);
    font-weight: 500;
    font-style: italic;
    margin-bottom: 0.5rem;
}

.kicker {
    display: block;
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 0.65rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--stone);
    margin-bottom: 1.5rem;
}
.center-block { text-align: center; }

/* LAYOUT */
.container { max-width: 1200px; margin: 0 auto; padding: 0 clamp(1.5rem, 4vw, 4rem); }
.narrow { max-width: 680px; }
.center { text-align: center; margin-left: auto; margin-right: auto; }
section { width: 100%; overflow: hidden; }

.section-dark { background: var(--black); color: var(--white); padding: clamp(6rem, 12vw, 12rem) 0; }
.section-warm { background: var(--cream); color: var(--dark-text); padding: clamp(6rem, 12vw, 12rem) 0; }

/* ANIMATIONS */
@keyframes fadeIn { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }
@keyframes scrollDown { 0% { transform: scaleY(0); transform-origin: top; } 100% { transform: scaleY(1); transform-origin: top; } }

.reveal {
    opacity: 0; transform: translateY(24px);
    transition: opacity 1s var(--ease), transform 1s var(--ease);
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ============================================================
   NAV
   ============================================================ */
nav {
    position: fixed; top: 0; left: 0; right: 0;
    z-index: 100;
    background: var(--black);
    border-bottom: 1px solid rgba(255,255,255,0.06);
}
.nav-inner {
    display: flex; align-items: center; justify-content: space-between;
    height: 4rem;
    padding: 0 clamp(1.5rem, 4vw, 4rem);
    max-width: 1200px; margin: 0 auto;
}
.logo {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 1.3rem;
    color: var(--white);
    letter-spacing: 0.08em;
}
.nav-links { display: flex; gap: 2rem; align-items: center; }
.nav-links a, .nav-quiet {
    font-family: var(--font-body);
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--white);
    opacity: 0.5;
    transition: opacity 0.3s;
}
.nav-links a:hover { opacity: 1; }

/* WhatsApp CTA */
.wa-icon { display: inline-block; vertical-align: middle; flex-shrink: 0; }
.wa-cta {
    display: inline-flex !important; align-items: center; gap: 0.5em;
    background: #25D366 !important; color: #fff !important; opacity: 1 !important;
    padding: 0.45em 1.1em !important; border-radius: 2px;
    font-size: 0.6rem !important; font-weight: 600 !important;
    letter-spacing: 0.1em !important; text-transform: uppercase !important;
    transition: background 0.3s !important; border: none !important;
}
.wa-cta:hover { background: #1DA851 !important; }

/* Language dropdown */
.lang-wrapper { position: relative; }
.lang-btn {
    background: none; border: 1px solid rgba(255,255,255,0.12);
    cursor: pointer; padding: 0.3em 0.7em; border-radius: 2px;
    font-family: var(--font-body); font-size: 0.6rem; font-weight: 500;
    letter-spacing: 0.1em; color: var(--white);
    transition: border-color 0.3s;
    display: flex; align-items: center; gap: 0.4em;
}
.lang-btn:hover { border-color: rgba(255,255,255,0.35); }
.lang-btn svg { opacity: 0.5; transition: transform 0.2s; }
.lang-btn[aria-expanded="true"] svg { transform: rotate(180deg); }

.lang-dropdown {
    position: absolute; top: calc(100% + 8px); right: 0;
    background: #1A1917; border: 1px solid rgba(255,255,255,0.08);
    border-radius: 2px; min-width: 140px; list-style: none;
    opacity: 0; pointer-events: none;
    transform: translateY(-6px);
    transition: opacity 0.2s, transform 0.2s;
    z-index: 200;
}
.lang-dropdown.open { opacity: 1; pointer-events: all; transform: translateY(0); }
.lang-dropdown li {
    padding: 0.55em 0.9em;
    font-family: var(--font-body); font-size: 0.6rem; font-weight: 500;
    letter-spacing: 0.08em; text-transform: uppercase;
    color: rgba(255,255,255,0.45); cursor: pointer;
    transition: color 0.2s, background 0.2s;
    white-space: nowrap;
}
.lang-dropdown li:hover { color: var(--white); background: rgba(255,255,255,0.05); }
.lang-dropdown li.active { color: var(--white); }

/* Mobile lang pills */
.lang-pills { display: flex; gap: 0.5rem; flex-wrap: wrap; justify-content: center; margin-top: 1.5rem; }
.lang-pill {
    background: none; border: 1px solid rgba(255,255,255,0.12);
    color: rgba(255,255,255,0.4); cursor: pointer;
    padding: 0.4em 0.8em; border-radius: 2px;
    font-family: var(--font-body); font-size: 0.7rem; font-weight: 500;
    letter-spacing: 0.1em; transition: all 0.2s;
}
.lang-pill.active, .lang-pill:hover { border-color: rgba(255,255,255,0.4); color: var(--white); }

/* Instagram footer icon */
.footer-insta {
    display: inline-flex !important; align-items: center; gap: 0.5em;
}
.footer-insta-label { display: none; }

/* RTL support for Arabic */
[dir="rtl"] .nav-inner { flex-direction: row-reverse; }
[dir="rtl"] .hero-content { text-align: right; }
[dir="rtl"] .lang-dropdown { right: auto; left: 0; }


/* Hamburger */
.hamburger {
    display: none; background: none; border: none; cursor: pointer; padding: 4px;
    flex-direction: column; gap: 6px;
}
.hamburger span { display: block; width: 20px; height: 1px; background: var(--white); transition: transform 0.3s, opacity 0.3s; }
.hamburger.open span:first-child { transform: rotate(45deg) translate(3px, 5px); }
.hamburger.open span:last-child { transform: rotate(-45deg) translate(3px, -5px); }

/* Mobile nav */
.mobile-nav {
    display: none; position: fixed; inset: 0; background: var(--black);
    z-index: 99; flex-direction: column; align-items: center; justify-content: center;
    gap: 2rem; opacity: 0; pointer-events: none; transition: opacity 0.4s;
}
.mobile-nav.open { display: flex; opacity: 1; pointer-events: all; }
.mobile-nav a {
    font-family: var(--font-display); font-size: 2rem; font-weight: 700;
    color: var(--white);
}
.mobile-nav a:hover { color: var(--red); }
.wa-mobile { color: #25D366 !important; }
.lang-switch-mobile { margin-top: 1rem; font-size: 0.8rem; padding: 0.5em 1.2em; }

/* ============================================================
   HERO
   ============================================================ */
.hero {
    position: relative; height: 100svh;
    display: flex; align-items: center; justify-content: center;
    overflow: hidden;
}
.hero-bg {
    position: absolute; inset: 0;
    width: 100%; height: 100%; object-fit: cover; z-index: 0;
}
.hero-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(to top, rgba(10,10,10,0.85) 0%, rgba(10,10,10,0.3) 40%, rgba(10,10,10,0.5) 100%);
    z-index: 1;
}
.hero-content {
    position: relative; z-index: 2;
    padding: 0 clamp(1.5rem, 4vw, 4rem);
    max-width: 800px;
}
.hero-content .kicker {
    color: rgba(255,255,255,0.35);
    animation: fadeIn 1s var(--ease) 0.2s both;
}
.hero-content h1 {
    color: var(--white); margin-bottom: 1.5rem;
    animation: fadeIn 1s var(--ease) 0.4s both;
}
.hero-sub {
    font-size: clamp(0.9rem, 1.2vw, 1.05rem);
    font-weight: 300;
    opacity: 0.55;
    max-width: 36ch;
    margin: 0 auto 2rem;
    animation: fadeIn 1s var(--ease) 0.6s both;
}

/* Hero WhatsApp button */
.wa-hero {
    display: inline-flex; align-items: center; gap: 0.6em;
    background: #25D366; color: #fff;
    padding: 0.7em 1.6em; border-radius: 2px;
    font-family: var(--font-body); font-size: 0.7rem; font-weight: 600;
    letter-spacing: 0.1em; text-transform: uppercase;
    transition: background 0.3s;
    animation: fadeIn 1s var(--ease) 0.8s both;
}
.wa-hero:hover { background: #1DA851; color: #fff; }

/* Scroll indicator */
.hero-scroll {
    position: absolute; bottom: 2rem; right: clamp(1.5rem, 4vw, 4rem);
    z-index: 2; display: flex; flex-direction: column; align-items: center; gap: 0.75rem;
}
.scroll-label {
    font-size: 0.5rem; font-weight: 500;
    letter-spacing: 0.2em; text-transform: uppercase;
    color: rgba(255,255,255,0.25); writing-mode: vertical-lr;
}
.scroll-line {
    width: 1px; height: 40px; background: rgba(255,255,255,0.1);
    position: relative; overflow: hidden;
}
.scroll-line::after {
    content: ''; position: absolute; top: 0; left: 0;
    width: 100%; height: 100%; background: var(--red);
    animation: scrollDown 2s var(--ease) infinite;
}

/* ============================================================
   STORY — what we do
   ============================================================ */
#story h2 { margin-bottom: 2rem; }
.story-lead {
    font-size: clamp(1.05rem, 1.5vw, 1.2rem);
    font-weight: 400;
    line-height: 1.8;
    opacity: 0.7;
    max-width: 44ch;
    margin: 0 auto 1.5rem;
}
#story p {
    font-size: 0.95rem;
    opacity: 0.55;
    max-width: 48ch;
    margin: 0 auto;
}

/* ============================================================
   VALUES — three pillars
   ============================================================ */
.values-grid {
    display: grid; grid-template-columns: repeat(3, 1fr);
    gap: 1px; background: rgba(255,255,255,0.04);
    margin-top: clamp(3rem, 6vw, 5rem);
}
.value-card {
    background: var(--surface);
    padding: clamp(2rem, 4vw, 3.5rem) clamp(1.5rem, 3vw, 2.5rem);
    text-align: center;
}
.value-num {
    display: block;
    font-family: var(--font-body);
    font-size: 0.55rem;
    font-weight: 500;
    letter-spacing: 0.25em;
    color: rgba(255,255,255,0.15);
    margin-bottom: 1.5rem;
}
.value-card h3 {
    margin-bottom: 1rem;
    font-style: italic;
}
.value-card p {
    font-size: 0.85rem;
    opacity: 0.5;
    line-height: 1.8;
}

/* ============================================================
   WORK / PORTFOLIO GRID
   ============================================================ */
#work { padding-bottom: 0; }
#work h2 { margin-bottom: clamp(2rem, 4vw, 4rem); }

.work-grid {
    display: grid; grid-template-columns: repeat(3, 1fr);
    gap: 2px;
}
.work-item {
    position: relative; aspect-ratio: 4/3;
    overflow: hidden; display: block; background: var(--surface);
}
.work-item img {
    width: 100%; height: 100%; object-fit: cover;
    transition: transform 1.2s var(--ease), filter 0.6s var(--ease);
    filter: brightness(0.85);
}
.work-item:hover img { transform: scale(1.05); filter: brightness(1); }
.work-caption {
    position: absolute; bottom: 0; left: 0; right: 0;
    padding: 1.5rem; text-align: left;
    background: linear-gradient(to top, rgba(10,10,10,0.8), transparent);
    opacity: 0; transform: translateY(10px);
    transition: opacity 0.5s var(--ease), transform 0.5s var(--ease);
}
.work-item:hover .work-caption { opacity: 1; transform: translateY(0); }
.work-cat {
    display: block; font-size: 0.5rem; font-weight: 500;
    letter-spacing: 0.2em; text-transform: uppercase;
    color: var(--stone); margin-bottom: 0.25rem;
}
.work-name {
    font-family: var(--font-display);
    font-size: 1.1rem; font-weight: 700; color: var(--white);
}

/* ============================================================
   INTERLUDE
   ============================================================ */
.interlude {
    position: relative; height: 50vh; min-height: 350px;
    display: flex; align-items: center; justify-content: center;
    overflow: hidden;
}
.interlude-bg {
    position: absolute; inset: 0;
    width: 100%; height: 100%; object-fit: cover; z-index: 0;
}
.interlude-overlay {
    position: absolute; inset: 0;
    background: rgba(10,10,10,0.6); z-index: 1;
}
.interlude-text {
    position: relative; z-index: 2;
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 3.5vw, 3rem);
    font-weight: 400;
    font-style: italic;
    letter-spacing: -0.01em;
    color: var(--white);
    opacity: 0.9;
    padding: 0 2rem;
}

/* ============================================================
   PROMISE — what you get
   ============================================================ */
#promise h2 { margin-bottom: clamp(2rem, 4vw, 4rem); }
.promise-list {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: clamp(2rem, 4vw, 3rem);
    text-align: center;
}
.promise-item h4 { color: var(--dark-text); }
.promise-item p {
    font-size: 0.85rem; opacity: 0.5;
    max-width: 28ch; margin: 0 auto;
}

/* ============================================================
   PACKAGES
   ============================================================ */
#offer .narrow { margin-bottom: clamp(2rem, 4vw, 4rem); }
.packages-grid {
    display: grid; grid-template-columns: repeat(3, 1fr);
    gap: 1px; background: rgba(255,255,255,0.04);
}
.pkg {
    background: var(--surface);
    padding: clamp(2rem, 4vw, 3rem);
    display: flex; flex-direction: column;
    text-align: center;
}
.pkg-featured {
    background: var(--surface-2);
    border-top: 2px solid var(--amber);
}
.pkg-name {
    font-family: var(--font-body); font-size: 0.65rem; font-weight: 600;
    letter-spacing: 0.15em; text-transform: uppercase;
    color: var(--white); margin-bottom: 1.5rem; opacity: 0.6;
}
.pkg-price {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem); font-weight: 700;
    letter-spacing: -0.03em; color: var(--white); margin-bottom: 2rem;
}
.pkg-price small {
    font-family: var(--font-body); font-size: 0.7rem; font-weight: 400; opacity: 0.4;
}
.pkg-list { flex: 1; margin-bottom: 2rem; }
.pkg-list li {
    font-size: 0.85rem; padding: 0.5rem 0;
    border-bottom: 1px solid rgba(255,255,255,0.04);
    color: rgba(255,255,255,0.5);
}
.wa-pkg {
    font-family: var(--font-body); font-size: 0.6rem; font-weight: 600;
    letter-spacing: 0.15em; text-transform: uppercase;
    color: #25D366; opacity: 0.8; transition: opacity 0.3s;
}
.wa-pkg:hover { opacity: 1; color: #25D366; }

/* ============================================================
   FAQ
   ============================================================ */
#faq { padding: clamp(4rem, 10vw, 8rem) 0; }
#faq details { border-bottom: 1px solid rgba(0,0,0,0.08); text-align: left; }
#faq summary {
    display: flex; justify-content: space-between; align-items: center;
    padding: 1.25rem 0; cursor: pointer; list-style: none;
    font-family: var(--font-display);
    font-size: clamp(1rem, 1.4vw, 1.2rem);
    font-weight: 500; font-style: italic;
    color: var(--dark-text);
}
#faq summary::-webkit-details-marker { display: none; }
#faq summary::after {
    content: '+'; font-family: var(--font-body);
    font-size: 1.2rem; font-weight: 300;
    color: var(--stone); transition: transform 0.3s;
}
#faq details[open] summary::after { transform: rotate(45deg); }
#faq p {
    padding-bottom: 1.25rem; font-size: 0.9rem;
    color: var(--dark-text); opacity: 0.5; max-width: 52ch;
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact-section { padding: clamp(8rem, 14vw, 14rem) 0; }
.contact-section h2 { margin-bottom: 1rem; }
.contact-sub {
    font-size: 0.9rem; opacity: 0.45;
    margin-bottom: 2rem;
}

/* ============================================================
   FOOTER
   ============================================================ */
footer {
    background: var(--surface); padding: 2rem 0;
    border-top: 1px solid rgba(255,255,255,0.04);
}
.footer-inner {
    display: flex; align-items: center; justify-content: center;
    flex-wrap: wrap; gap: 1.5rem;
}
.footer-logo {
    font-family: var(--font-display);
    font-weight: 800; font-size: 0.9rem;
    color: var(--white); opacity: 0.4; letter-spacing: 0.08em;
}
.footer-nav { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.footer-nav a {
    font-size: 0.55rem; font-weight: 500;
    letter-spacing: 0.12em; text-transform: uppercase;
    color: rgba(255,255,255,0.25); transition: color 0.3s;
}
.footer-nav a:hover { color: var(--white); }
.footer-copy {
    font-size: 0.55rem; color: rgba(255,255,255,0.12);
    margin-top: 0.75rem;
}

/* ============================================================
   CASE STUDY PAGES
   ============================================================ */
.case-hero {
    position: relative; min-height: 60vh;
    display: flex; align-items: flex-end; overflow: hidden; padding-bottom: 4rem;
}
.case-hero img.case-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; }
.case-hero-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(0,0,0,0.9), rgba(0,0,0,0.3)); z-index: 1; }
.case-hero-content { position: relative; z-index: 2; padding: 0 clamp(1.5rem, 4vw, 4rem); max-width: 1200px; margin: 0 auto; width: 100%; text-align: left; }
.case-hero-content h1 { font-size: clamp(2.5rem, 5vw, 5rem); color: var(--white); margin-bottom: 0.5rem; }
.case-hero-content .case-meta { font-size: 0.6rem; font-weight: 500; letter-spacing: 0.2em; text-transform: uppercase; color: rgba(255,255,255,0.4); }
.case-body { max-width: 720px; margin: 0 auto; text-align: left; }
.case-body h2 { font-size: clamp(1.6rem, 3vw, 2.5rem); margin-bottom: 1rem; }
.case-body p { font-size: 0.95rem; line-height: 1.9; margin-bottom: 1.5rem; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
    .work-grid { grid-template-columns: repeat(2, 1fr); }
    .packages-grid { grid-template-columns: 1fr; }
    .values-grid { grid-template-columns: 1fr; }
    .promise-list { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
    .nav-links { display: none; }
    .hamburger { display: flex; }
    .work-grid { grid-template-columns: 1fr; }
    .work-item { aspect-ratio: 16/10; }
    .hero-content h1 { font-size: clamp(2.5rem, 10vw, 4rem); }
}