/* ==========================================================================
   Gambit Motion — shared design layer
   Loaded after each page's inline styles. Brand tokens are unchanged:
   oxblood #8A2535, charcoal #1C1C1C, bone #F5F3EF, steel #8A8D91, bronze #947250.
   ========================================================================== */

:root {
    --primary: #8A2535;
    --primary-bright: #B23347;
    --dark: #1C1C1C;
    --ink: #121111;
    --bg: #F5F3EF;
    --bone-2: #ECE8E1;
    --accent: #636669; /* text grey: brand steel #8A8D91 darkened to pass WCAG AA (4.5:1) on bone, white, and bone-2 */
    --accent-brand: #8A8D91;
    --white: #FFFFFF;
    --secondary: #947250;
    --line: rgba(28, 28, 28, 0.12);
    --line-dark: rgba(245, 243, 239, 0.14);
    --font-display: 'IBM Plex Sans', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-serif: 'Instrument Serif', Georgia, 'Times New Roman', serif;
    --font-mono: 'IBM Plex Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
    --gutter: clamp(1rem, 4vw, 3rem);
    --header-h: 76px;
}

html { scroll-behavior: smooth; }
html, body { overflow-x: clip; }

body {
    font-family: var(--font-body);
    color: var(--dark);
    background: var(--bg);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

::selection { background: var(--primary); color: var(--white); }

h1, h2, h3, .price-title, .step-title {
    font-family: var(--font-display);
    letter-spacing: -0.02em;
}

h2 {
    font-size: clamp(2rem, 4.2vw, 3.5rem);
    line-height: 1.05;
    font-weight: 700;
}

/* Film grain over everything, very quiet */
body::after {
    content: "";
    position: fixed;
    inset: -50%;
    z-index: 9990;
    pointer-events: none;
    opacity: 0.045;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
    animation: grain 1.2s steps(6) infinite;
}

@keyframes grain {
    0% { transform: translate(0, 0); }
    20% { transform: translate(-3%, 2%); }
    40% { transform: translate(2%, -3%); }
    60% { transform: translate(-2%, -1%); }
    80% { transform: translate(3%, 3%); }
    100% { transform: translate(0, 0); }
}

/* Scroll progress */
.gm-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 2px;
    width: 100%;
    transform-origin: 0 50%;
    transform: scaleX(0);
    background: var(--primary-bright);
    z-index: 300;
    pointer-events: none;
}

/* Mono utility label */
.gm-label, .price-terms, .case-study-client, .breadcrumb, .step-meta, .cs-hero-tag, .cs-meta-label, .faq-category-desc {
    font-family: var(--font-mono);
}

.gm-label {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--primary);
}

.gm-label::before {
    content: "";
    width: 0.55rem;
    height: 0.55rem;
    background: currentColor;
    clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
    flex: none;
}

/* ---------- Promo banner ---------- */
.promo-banner {
    background: var(--ink);
    color: rgba(245, 243, 239, 0.85);
    font-family: var(--font-mono);
    font-weight: 500;
    font-size: 0.72rem;
    letter-spacing: 0.14em;
    padding: 0.6rem 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.promo-banner a {
    color: var(--white);
    text-decoration: none;
    border-bottom: 1px solid var(--primary-bright);
    padding-bottom: 1px;
    transition: color 0.3s;
}

.promo-banner a:hover { color: #E7A5AF; opacity: 1; }

@media (max-width: 480px) {
    .promo-banner { font-size: 0.7rem !important; letter-spacing: 0.06em; line-height: 1.5; padding: 0.55rem 0.75rem !important; }
}

/* ---------- Header ---------- */
header {
    background: rgba(245, 243, 239, 0.78);
    -webkit-backdrop-filter: saturate(160%) blur(16px);
    backdrop-filter: saturate(160%) blur(16px);
    box-shadow: none;
    border-bottom: 1px solid transparent;
    padding: 1rem var(--gutter);
    transition: padding 0.4s var(--ease-out), border-color 0.4s, background 0.4s;
}

header.is-scrolled {
    padding-top: 0.6rem;
    padding-bottom: 0.6rem;
    border-bottom-color: var(--line);
    background: rgba(245, 243, 239, 0.9);
}

.header-container { max-width: 1320px; }

.header-container > img,
.header-container > a > img {
    transition: transform 0.5s var(--ease-out);
}

.header-container > img:hover,
.header-container > a:hover > img {
    transform: rotate(-8deg) scale(1.05);
}

#mainNav { gap: 1.6rem; }

#mainNav > a:not(.nav-cta),
#mainNav .nav-dropdown-trigger {
    position: relative;
    font-weight: 500;
    font-size: 0.86rem;
    color: var(--dark);
}

@media (min-width: 769px) {
    #mainNav > a:not(.nav-cta)::after,
    #mainNav .nav-dropdown-trigger::after {
        content: "";
        position: absolute;
        left: 0;
        right: 0;
        bottom: -4px;
        height: 1.5px;
        background: var(--primary);
        transform: scaleX(0);
        transform-origin: right;
        transition: transform 0.45s var(--ease-out);
    }

    #mainNav > a:not(.nav-cta):hover::after,
    #mainNav .nav-dropdown-trigger:hover::after,
    #mainNav a.nav-current::after,
    #mainNav .nav-dropdown-trigger.nav-current::after {
        transform: scaleX(1);
        transform-origin: left;
    }

    .nav-dropdown-menu {
        display: block !important;
        visibility: hidden;
        opacity: 0;
        transform: translateY(8px);
        transition: opacity 0.25s, transform 0.35s var(--ease-out), visibility 0.25s;
        border-radius: 10px;
        border: 1px solid var(--line);
        box-shadow: 0 24px 48px -16px rgba(28, 28, 28, 0.25);
        padding: 0.5rem;
        top: calc(100% + 10px);
    }

    .nav-dropdown::before {
        content: "";
        position: absolute;
        left: 0;
        right: 0;
        top: 100%;
        height: 14px;
    }

    .nav-dropdown:hover .nav-dropdown-menu,
    .nav-dropdown:focus-within .nav-dropdown-menu {
        visibility: visible;
        opacity: 1;
        transform: translateY(0);
    }

    .nav-dropdown-menu a {
        border-radius: 6px;
        transition: background 0.2s, color 0.2s, padding 0.3s var(--ease-out) !important;
    }

    .nav-dropdown-menu a:hover {
        background: var(--bg);
        color: var(--primary) !important;
        padding-left: 1.6rem !important;
    }
}

#mainNav a.nav-cta,
.btn {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    border-radius: 999px;
    font-family: var(--font-body);
    font-weight: 600;
    letter-spacing: 0.01em;
    transition: color 0.4s var(--ease-out), border-color 0.4s, background 0.4s, transform 0.4s var(--ease-out), box-shadow 0.4s;
}

#mainNav a.nav-cta {
    padding: 0.6rem 1.2rem;
    background: var(--dark);
}

#mainNav a.nav-cta::before,
.btn::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    border-radius: inherit;
    background: var(--primary);
    transform: translateY(101%);
    transition: transform 0.5s var(--ease-out);
}

#mainNav a.nav-cta:hover { opacity: 1; }
#mainNav a.nav-cta:hover::before,
.btn:hover::before { transform: translateY(0); }

.btn { padding: 0.95rem 1.9rem; }
.btn-primary { background: var(--primary); }
.btn-primary::before { background: var(--dark); }
.btn-primary:hover { opacity: 1; transform: translateY(-2px); box-shadow: 0 14px 30px -12px rgba(138, 37, 53, 0.6); }
.btn-secondary { border: 1.5px solid currentColor; }
.btn-secondary:hover { background: transparent; color: var(--white); border-color: var(--primary); }

/* arrow glyph used on homepage buttons */
.btn .arr {
    display: inline-block;
    margin-left: 0.5rem;
    transition: transform 0.4s var(--ease-out);
}
.btn:hover .arr { transform: translateX(4px); }

@media (max-width: 768px) {
    #mainNav {
        background: var(--bg);
        border-bottom: 1px solid var(--line);
    }
    #mainNav a { border-bottom-color: var(--line) !important; }
    #mainNav a.nav-cta { text-align: center; }
    .nav-dropdown-menu { background: var(--bone-2) !important; }
}

/* ---------- Sub-page heroes: dark, cinematic, viewfinder framing ---------- */
.page-hero,
.faq-hero,
.cs-hero {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    background: var(--ink) !important;
    color: var(--bg);
    padding: clamp(5rem, 11vw, 9rem) var(--gutter) clamp(4rem, 8vw, 6.5rem) !important;
}

.page-hero::before,
.faq-hero::before,
.cs-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background:
        radial-gradient(ellipse 60% 70% at 85% 10%, rgba(138, 37, 53, 0.45), transparent 60%),
        radial-gradient(ellipse 40% 50% at 5% 100%, rgba(148, 114, 80, 0.18), transparent 70%),
        linear-gradient(rgba(245, 243, 239, 0.04) 1px, transparent 1px) 0 0 / 100% 64px,
        linear-gradient(90deg, rgba(245, 243, 239, 0.04) 1px, transparent 1px) 0 0 / 64px 100%;
}

.gm-frame {
    position: absolute;
    inset: clamp(0.9rem, 2.4vw, 1.75rem);
    pointer-events: none;
    z-index: 0;
}

.gm-frame i {
    position: absolute;
    width: 22px;
    height: 22px;
    border: 1.5px solid rgba(245, 243, 239, 0.55);
}
.gm-frame i:nth-child(1) { top: 0; left: 0; border-right: 0; border-bottom: 0; }
.gm-frame i:nth-child(2) { top: 0; right: 0; border-left: 0; border-bottom: 0; }
.gm-frame i:nth-child(3) { bottom: 0; left: 0; border-right: 0; border-top: 0; }
.gm-frame i:nth-child(4) { bottom: 0; right: 0; border-left: 0; border-top: 0; }

.gm-frame .gm-hud {
    position: absolute;
    font-family: var(--font-mono);
    font-size: 0.66rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: rgba(245, 243, 239, 0.6);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    white-space: nowrap;
}
.gm-hud.tl { top: 4px; left: 34px; }
.gm-hud.tr { top: 4px; right: 34px; }
.gm-hud.bl { bottom: 4px; left: 34px; }
.gm-hud.br { bottom: 4px; right: 34px; }

.gm-rec {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #E0394F;
    box-shadow: 0 0 10px #E0394F;
    animation: rec 1.6s steps(1) infinite;
}
@keyframes rec { 50% { opacity: 0.15; } }

@media (max-width: 600px) {
    .gm-hud.tr, .gm-hud.br { display: none; }
}

.page-hero h1,
.faq-hero h1,
.cs-hero h1 {
    position: relative;
    color: var(--bg) !important;
    font-size: clamp(2.4rem, 6.4vw, 5.25rem) !important;
    line-height: 1 !important;
    letter-spacing: -0.035em;
    max-width: 16ch;
    margin-left: auto;
    margin-right: auto;
}

.page-hero > p,
.faq-hero > p,
.cs-hero > p,
.page-hero .hero-subtitle-line {
    position: relative;
    color: rgba(245, 243, 239, 0.72) !important;
}

.page-hero .hero-subtitle-line {
    font-family: var(--font-mono) !important;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    font-size: 0.8rem !important;
    color: #E7A5AF !important;
}

.page-hero a, .faq-hero a, .cs-hero a:not(.btn) { color: var(--bg) !important; }
.page-hero .breadcrumb, .cs-hero .back-link { position: relative; color: rgba(245, 243, 239, 0.55) !important; letter-spacing: 0.08em; }
.page-hero .price-badge-inline { position: relative; }

.cs-hero .cs-hero-tag { color: #E7A5AF !important; position: relative; }
.cs-hero .cs-meta { position: relative; border-color: var(--line-dark) !important; }
.cs-hero .cs-meta-label { color: rgba(245, 243, 239, 0.5) !important; }
.cs-hero .cs-meta-value { color: var(--bg) !important; }
.cs-hero-video { position: relative; }

.faq-hero .faq-toc,
.faq-hero .faq-toc-inner { position: relative; }

/* ---------- Cards & shared blocks on inner pages ---------- */
.price-card,
.case-study-card,
.process-step,
.service-callout,
.service-guarantee,
.service-bonus,
.contact-card {
    transition: transform 0.6s var(--ease-out), box-shadow 0.6s var(--ease-out), border-color 0.4s;
}

.case-study-card {
    border-radius: 14px !important;
    overflow: hidden;
}

.case-study-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 30px 60px -30px rgba(28, 28, 28, 0.45);
}

.case-study-card .case-study-image { transition: transform 1.2s var(--ease-out), filter 0.8s; filter: saturate(0.85); }
.case-study-card:hover .case-study-image { transform: scale(1.05); filter: saturate(1.05); }

.case-study-client {
    text-transform: uppercase;
    letter-spacing: 0.14em;
    font-size: 0.75rem !important;
}

.step-number {
    font-family: var(--font-mono) !important;
}

.about-photo { overflow: hidden; border-radius: 12px; }
.about-photo img { transition: transform 1.2s var(--ease-out); }
.about-photo:hover img { transform: scale(1.04); }

/* ---------- CTA band ---------- */
.cta {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    background: var(--primary) !important;
    padding: clamp(5rem, 10vw, 8rem) var(--gutter) !important;
}

.cta::before {
    content: "";
    position: absolute;
    inset: -40%;
    z-index: -1;
    opacity: 0.16;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='84' height='97' viewBox='0 0 84 97'><path d='M42 2 L81 24.5 V71.5 L42 94 L3 71.5 V24.5 Z' fill='none' stroke='white' stroke-width='1'/></svg>");
    background-size: 84px 97px;
    animation: hexdrift 40s linear infinite;
    -webkit-mask-image: radial-gradient(ellipse at center, #000 10%, transparent 70%);
    mask-image: radial-gradient(ellipse at center, #000 10%, transparent 70%);
}

@keyframes hexdrift {
    to { transform: translate(84px, 97px); }
}

.cta h2 {
    font-size: clamp(2.2rem, 5.5vw, 4.5rem) !important;
    line-height: 1.02;
    letter-spacing: -0.035em;
}

.cta .btn {
    background: var(--bg) !important;
    color: var(--primary) !important;
    padding: 1.1rem 2.6rem !important;
    font-size: 1.05rem;
}
.cta .btn::before { background: var(--dark); }
.cta .btn:hover { color: var(--white) !important; opacity: 1; transform: translateY(-3px); box-shadow: 0 20px 40px -18px rgba(0, 0, 0, 0.6); }

/* ---------- Footer ---------- */
footer {
    background: var(--ink) !important;
    position: relative;
    overflow: hidden;
    padding: clamp(4rem, 8vw, 6rem) var(--gutter) 2rem !important;
}

.footer-container { max-width: 1320px !important; margin-left: auto; margin-right: auto; }

.footer-reviews { border-radius: 14px !important; }

.footer-section h4 {
    font-family: var(--font-mono);
    font-weight: 500 !important;
    font-size: 0.72rem !important;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: #D56A7B !important;
}

.footer-section a {
    display: inline-block;
    transition: color 0.3s, transform 0.4s var(--ease-out) !important;
}
.footer-section a:hover { transform: translateX(4px); }

.gm-wordmark {
    display: block;
    margin: 2.5rem 0 1.5rem;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(2.5rem, 11.4vw, 11.5rem);
    line-height: 0.82;
    letter-spacing: -0.055em;
    white-space: nowrap;
    color: transparent;
    -webkit-text-stroke: 1px rgba(245, 243, 239, 0.18);
    user-select: none;
    text-align: center;
    background: linear-gradient(90deg, var(--primary-bright), var(--primary-bright)) no-repeat;
    background-size: var(--wm, 0%) 100%;
    -webkit-background-clip: text;
    background-clip: text;
}

/* ---------- Scroll reveal ---------- */
.js .rv {
    opacity: 0;
    transform: translate3d(0, 28px, 0);
    transition: opacity 1s var(--ease-out), transform 1.1s var(--ease-out);
    transition-delay: var(--d, 0s);
}
.js .rv.in { opacity: 1; transform: none; }

.js .rv-clip {
    clip-path: inset(0 0 100% 0);
    transition: clip-path 1.3s var(--ease-in-out);
    transition-delay: var(--d, 0s);
}
.js .rv-clip.in { clip-path: inset(0 0 0 0); }

/* Split headline words */
.w { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: 0.08em; margin-bottom: -0.08em; }
.w > span { display: inline-block; }
.js .split .w > span { transform: translateY(105%); transition: transform 1.1s var(--ease-out); transition-delay: calc(var(--i, 0) * 60ms + var(--d, 0s)); }
.js .split.in .w > span { transform: none; }

/* ---------- Cursor ring (fine pointers only) ---------- */
.gm-cursor {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 9995;
    pointer-events: none;
    width: 38px;
    height: 38px;
    margin: -19px 0 0 -19px;
    border-radius: 50%;
    border: 1px solid rgba(138, 37, 53, 0.7);
    display: grid;
    place-items: center;
    font-family: var(--font-mono);
    font-size: 0.6rem;
    letter-spacing: 0.14em;
    color: var(--white);
    opacity: 0;
    transition: width 0.35s var(--ease-out), height 0.35s var(--ease-out), margin 0.35s var(--ease-out), background 0.3s, border-color 0.3s, opacity 0.3s;
    mix-blend-mode: normal;
}
.gm-cursor.on { opacity: 1; }
.gm-cursor.hover { width: 64px; height: 64px; margin: -32px 0 0 -32px; background: rgba(138, 37, 53, 0.12); }
.gm-cursor.label { width: 86px; height: 86px; margin: -43px 0 0 -43px; background: var(--primary); border-color: var(--primary); }
.gm-cursor span { opacity: 0; transition: opacity 0.2s; }
.gm-cursor.label span { opacity: 1; }

@media (hover: none), (pointer: coarse) {
    .gm-cursor { display: none; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after {
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.001ms !important;
    }
    .js .rv, .js .rv-clip, .js .split .w > span { opacity: 1; transform: none; clip-path: none; }
    body::after { display: none; }
    .gm-cursor { display: none; }
}

/* ---------- Serif accents (Instrument Serif italic) ---------- */
.serif,
.case-study-result,
.cs-quote blockquote,
.cs-quote p,
.cs-hero > p {
    font-family: var(--font-serif) !important;
    font-style: italic;
    font-weight: 400 !important;
    letter-spacing: 0;
}
.case-study-result { font-size: 1.25rem !important; line-height: 1.3; }
.cs-hero > p { font-size: 1.45rem !important; }

/* ---------- Collapsed nav up to 1080px ----------
   The full nav (two dropdowns + CTA) needs ~1080px. Inner pages only switch to the
   hamburger at 768px in their own styles, so this covers the gap in between. */
@media (min-width: 769px) and (max-width: 1080px) {
    .nav-toggle { display: flex; }
    #mainNav {
        position: absolute; top: 100%; left: 0; right: 0;
        flex-direction: column; align-items: stretch; gap: 0;
        max-height: 0; overflow: hidden;
        background: var(--bg); border-bottom: 1px solid var(--line);
        transition: max-height 0.45s var(--ease-out);
    }
    #mainNav.nav-open { max-height: calc(100vh - 120px); overflow-y: auto; }
    #mainNav a { padding: 1rem 2rem; border-bottom: 1px solid var(--line); }
    #mainNav > a:not(.nav-cta)::after, #mainNav .nav-dropdown-trigger::after { display: none; }
    #mainNav a.nav-cta { margin: 1rem 2rem; text-align: center; justify-content: center; }
    .nav-dropdown-menu { display: block !important; visibility: visible !important; opacity: 1 !important; transform: none !important; position: static; box-shadow: none; border: 0; border-radius: 0; padding: 0; background: var(--bone-2) !important; }
    .nav-dropdown-menu a { padding: 0.85rem 2rem 0.85rem 3rem !important; }
    .nav-dropdown-trigger svg { display: none; }
}
@media (max-width: 768px) {
    #mainNav.nav-open { max-height: calc(100vh - 120px); overflow-y: auto; }
}

/* ---------- Accessibility ---------- */

/* Skip link: hidden until focused with the keyboard */
.skip-link {
    position: fixed;
    top: 0.75rem;
    left: 0.75rem;
    z-index: 10000;
    padding: 0.75rem 1.25rem;
    border-radius: 999px;
    background: var(--dark);
    color: var(--white);
    font-weight: 600;
    text-decoration: none;
    transform: translateY(-200%);
    transition: transform 0.2s;
}
.skip-link:focus { transform: none; outline: 2px solid var(--primary-bright); outline-offset: 2px; }
main:focus { outline: none; }

/* Collapsed menu is hidden from keyboard and screen readers, not just squashed to 0 height */
@media (max-width: 1080px) {
    #mainNav { visibility: hidden; transition: max-height 0.45s var(--ease-out), visibility 0s linear 0.45s; }
    #mainNav.nav-open { visibility: visible; transition: max-height 0.45s var(--ease-out), visibility 0s; }
}

/* Comfortable tap targets (44px) for small text links and the menu button */
.service-card-link,
.service-callout a,
a.link-arrow,
.back-link a {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
}
.nav-toggle { min-width: 44px; min-height: 44px; align-items: center; }