/* ============================================================
   DESIGN TOKENS
   EDIT 3: Sharper corners — radius tokens tightened
============================================================ */
:root {
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Satoshi', 'Helvetica Neue', sans-serif;

  --text-xs:   clamp(0.75rem,  0.7rem  + 0.25vw, 0.875rem);
  --text-sm:   clamp(0.875rem, 0.8rem  + 0.35vw, 1rem);
  --text-base: clamp(1rem,     0.95rem + 0.25vw, 1.125rem);
  --text-lg:   clamp(1.125rem, 1rem    + 0.75vw, 1.5rem);
  --text-xl:   clamp(1.5rem,   1.2rem  + 1.25vw, 2.25rem);
  --text-2xl:  clamp(2rem,     1.2rem  + 2.5vw,  3.5rem);
  --text-3xl:  clamp(2.5rem,   1rem    + 4vw,    5rem);
  --text-hero: clamp(3rem,     0.5rem  + 7vw,    8rem);

  --space-1:  0.25rem;  --space-2:  0.5rem;   --space-3:  0.75rem;
  --space-4:  1rem;     --space-5:  1.25rem;  --space-6:  1.5rem;
  --space-8:  2rem;     --space-10: 2.5rem;   --space-12: 3rem;
  --space-16: 4rem;     --space-20: 5rem;     --space-24: 6rem;
  --space-32: 8rem;

  --radius-sm:   0.375rem;
  --radius-md:   0.5rem;
  --radius-lg:   0.75rem;
  --radius-xl:   1rem;
  --radius-full: 9999px;

  --content-narrow:  640px;
  --content-default: 960px;
  --content-wide:    1200px;
  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);
}

:root, [data-theme="dark"] {
  --color-bg:              #0e0d0c;
  --color-surface:         #141310;
  --color-surface-2:       #1a1916;
  --color-surface-offset:  #201e1b;
  --color-surface-dynamic: #2a2825;
  --color-divider:         #2e2c29;
  --color-border:          #363330;
  --color-text:            #e8e6e1;
  --color-text-muted:      #9a9790;
  --color-text-faint:      #5a5855;
  --color-text-inverse:    #0e0d0c;
  --color-primary:         #c9a85c;
  --color-primary-hover:   #dfc078;
  --color-primary-active:  #b8923e;
  --color-primary-highlight: #3a3020;
  --shadow-sm: 0 1px 2px oklch(0 0 0 / 0.25);
  --shadow-md: 0 4px 12px oklch(0 0 0 / 0.4);
  --shadow-lg: 0 12px 32px oklch(0 0 0 / 0.6);
}

[data-theme="light"] {
  --color-bg:              #eeebe3;
  --color-surface:         #f5f3ee;
  --color-surface-2:       #faf9f6;
  --color-surface-offset:  #e4e0d6;
  --color-surface-dynamic: #d8d3c7;
  --color-divider:         #c8c3b6;
  --color-border:          #b8b2a3;
  --color-text:            #18160f;
  --color-text-muted:      #5a5750;
  --color-text-faint:      #9a9690;
  --color-text-inverse:    #f5f3ee;
  --color-primary:         #8a5f18;
  --color-primary-hover:   #6e4c12;
  --color-primary-active:  #52390d;
  --color-primary-highlight: #e8dcc8;
  --shadow-sm: 0 1px 3px oklch(0.2 0.02 80 / 0.12);
  --shadow-md: 0 4px 16px oklch(0.2 0.02 80 / 0.14);
  --shadow-lg: 0 12px 36px oklch(0.2 0.02 80 / 0.18);
}

/* BASE RESET */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-rendering: optimizeLegibility; scroll-behavior: smooth; scroll-padding-top: var(--space-16); }
body { min-height: 100dvh; line-height: 1.6; font-family: var(--font-body); font-size: var(--text-base); color: var(--color-text); background-color: var(--color-bg); overflow-x: hidden; }
img, video { display: block; max-width: 100%; height: auto; }
ul { list-style: none; }
button { cursor: pointer; background: none; border: none; font: inherit; color: inherit; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { text-wrap: balance; line-height: 1.15; }
p { text-wrap: pretty; }
::selection { background: oklch(from var(--color-primary) l c h / 0.25); color: var(--color-text); }
:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 3px; border-radius: var(--radius-sm); }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; } }

/* SKIP LINK */
.skip-link { position: absolute; top: -999px; left: var(--space-4); background: var(--color-primary); color: var(--color-text-inverse); padding: var(--space-2) var(--space-4); border-radius: var(--radius-md); font-size: var(--text-sm); font-weight: 500; z-index: 9999; transition: top 0.2s; }
.skip-link:focus { top: var(--space-4); }

/* ============================================================
   NAV
============================================================ */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: var(--space-4) var(--space-6);
  background: oklch(from var(--color-bg) l c h / 0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid oklch(from var(--color-text) l c h / 0.08);
  transition: background var(--transition-interactive);
}
.nav-logo {
  display: flex; align-items: center; gap: var(--space-2);
  font-family: var(--font-display);
  font-size: var(--text-lg); font-weight: 500; letter-spacing: 0.04em;
  color: var(--color-text);
}
.nav-logo-img { height: 36px; width: auto; display: none; border-radius: var(--radius-sm); }
.nav-logo-img.loaded { display: block; }
.nav-logo-img.loaded ~ .nav-logo-fallback { display: none; }
.nav-logo-fallback { display: flex; align-items: center; gap: var(--space-2); }
.nav-actions { display: flex; align-items: center; gap: var(--space-3); }
.btn-theme { width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; border-radius: var(--radius-md); color: var(--color-text-muted); transition: color var(--transition-interactive), background var(--transition-interactive); }
.btn-theme:hover { color: var(--color-text); background: var(--color-surface-offset); }
.btn-contact-nav { padding: var(--space-2) var(--space-5); background: var(--color-primary); color: var(--color-text-inverse); border-radius: var(--radius-full); font-size: var(--text-sm); font-weight: 500; letter-spacing: 0.02em; transition: background var(--transition-interactive), transform var(--transition-interactive); }
[data-theme="light"] .btn-contact-nav { color: #fff; }
.btn-contact-nav:hover { background: var(--color-primary-hover); transform: translateY(-1px); }
.btn-contact-nav:active { background: var(--color-primary-active); transform: translateY(0); }

/* ============================================================
   HERO
============================================================ */
.hero { min-height: 100dvh; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: var(--space-32) var(--space-6) var(--space-16); position: relative; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; background: radial-gradient(ellipse 70% 60% at 50% 40%, oklch(0.55 0.12 70 / 0.08) 0%, transparent 70%), radial-gradient(ellipse 40% 40% at 20% 80%, oklch(0.4 0.08 50 / 0.06) 0%, transparent 60%); pointer-events: none; }
.hero-grain { position: absolute; inset: 0; opacity: 0.04; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E"); pointer-events: none; }

.hero-logo-wrap { margin-bottom: var(--space-6); opacity: 0; animation: fadeSlideUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.1s forwards; }
.hero-logo-img { height: 72px; width: auto; margin-inline: auto; display: none; border-radius: var(--radius-sm); }
.hero-logo-img.loaded { display: block; }
.hero-logo-wrap:not(:has(.loaded)) { display: none; }

.hero-eyebrow { font-size: var(--text-xs); font-weight: 500; letter-spacing: 0.2em; text-transform: uppercase; color: var(--color-primary); margin-bottom: var(--space-6); opacity: 0; animation: fadeSlideUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.2s forwards; }
.hero-title { font-family: var(--font-display); font-size: var(--text-hero); font-weight: 300; letter-spacing: -0.01em; color: var(--color-text); line-height: 1.0; margin-bottom: var(--space-4); opacity: 0; animation: fadeSlideUp 0.9s cubic-bezier(0.16, 1, 0.3, 1) 0.35s forwards; }
.hero-title em { font-style: italic; color: var(--color-primary); }
.hero-sub { font-size: var(--text-lg); font-weight: 300; color: var(--color-text-muted); max-width: 48ch; margin: 0 auto var(--space-10); line-height: 1.7; opacity: 0; animation: fadeSlideUp 0.9s cubic-bezier(0.16, 1, 0.3, 1) 0.5s forwards; }
.hero-cta-group { display: flex; gap: var(--space-3); align-items: center; justify-content: center; flex-wrap: wrap; opacity: 0; animation: fadeSlideUp 0.9s cubic-bezier(0.16, 1, 0.3, 1) 0.65s forwards; }

.btn-primary { display: inline-flex; align-items: center; gap: var(--space-2); padding: var(--space-4) var(--space-8); background: var(--color-primary); color: var(--color-text-inverse); border-radius: var(--radius-full); font-size: var(--text-base); font-weight: 500; letter-spacing: 0.02em; transition: background var(--transition-interactive), transform var(--transition-interactive), box-shadow var(--transition-interactive); min-height: 44px; }
[data-theme="light"] .btn-primary { color: #fff; }
.btn-primary:hover { background: var(--color-primary-hover); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-primary:active { background: var(--color-primary-active); transform: translateY(0); }
.btn-ghost { display: inline-flex; align-items: center; gap: var(--space-2); padding: var(--space-4) var(--space-8); border: 1px solid oklch(from var(--color-text) l c h / 0.2); border-radius: var(--radius-full); font-size: var(--text-base); font-weight: 400; color: var(--color-text-muted); min-height: 44px; transition: border-color var(--transition-interactive), color var(--transition-interactive), transform var(--transition-interactive); }
.btn-ghost:hover { border-color: var(--color-primary); color: var(--color-text); transform: translateY(-1px); }

.hero-services-badge { display: flex; gap: var(--space-6); align-items: center; justify-content: center; flex-wrap: wrap; margin-top: var(--space-6); opacity: 0; animation: fadeSlideUp 0.9s cubic-bezier(0.16, 1, 0.3, 1) 0.85s forwards; }
.badge-item { display: flex; align-items: center; gap: var(--space-2); font-size: var(--text-xs); font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-text-faint); }
.badge-dot { width: 5px; height: 5px; border-radius: 50%; background: var(--color-primary); opacity: 0.6; flex-shrink: 0; }
.badge-sep { width: 1px; height: 20px; background: oklch(from var(--color-text) l c h / 0.12); }
.scroll-indicator { position: absolute; bottom: var(--space-6); left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; color: var(--color-text-faint); animation: bounce 2s ease-in-out infinite; }

/* ============================================================
   SECTION UTILITIES
============================================================ */
.section { padding: clamp(var(--space-16), 8vw, var(--space-32)) var(--space-6); }
.section-inner { max-width: var(--content-wide); margin-inline: auto; }
.section-header { margin-bottom: clamp(var(--space-10), 4vw, var(--space-16)); }
.section-eyebrow { display: inline-block; font-size: var(--text-xs); font-weight: 500; letter-spacing: 0.2em; text-transform: uppercase; color: var(--color-primary); margin-bottom: var(--space-3); }
.section-title { font-family: var(--font-display); font-size: var(--text-2xl); font-weight: 400; letter-spacing: -0.01em; color: var(--color-text); line-height: 1.1; }
.section-sub { font-size: var(--text-base); color: var(--color-text-muted); margin-top: var(--space-3); max-width: 56ch; line-height: 1.7; }
.divider { height: 1px; background: oklch(from var(--color-text) l c h / 0.07); margin-inline: var(--space-6); }

/* ============================================================
   SERVICES
============================================================ */
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr)); gap: var(--space-6); }
.service-card { background: var(--color-surface); border: 1px solid oklch(from var(--color-text) l c h / 0.08); border-radius: var(--radius-xl); padding: var(--space-8); display: flex; flex-direction: column; gap: var(--space-4); transition: transform var(--transition-interactive), box-shadow var(--transition-interactive), border-color var(--transition-interactive); position: relative; overflow: hidden; }
.service-card::before { content:''; position: absolute; top:0; left:0; right:0; height:2px; background: linear-gradient(90deg, transparent, var(--color-primary), transparent); opacity:0; transition: opacity var(--transition-interactive); }
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: oklch(from var(--color-primary) l c h / 0.25); }
.service-card:hover::before { opacity: 1; }
.service-icon { width: 48px; height: 48px; color: var(--color-primary); flex-shrink: 0; }
.service-name { font-family: var(--font-display); font-size: var(--text-xl); font-weight: 400; color: var(--color-text); letter-spacing: 0.01em; }
.service-desc { font-size: var(--text-sm); color: var(--color-text-muted); line-height: 1.7; flex: 1; }
.service-price-block { margin-top: var(--space-2); padding-top: var(--space-4); border-top: 1px solid oklch(from var(--color-text) l c h / 0.08); }
.service-price-label { font-size: var(--text-xs); font-weight: 500; letter-spacing: 0.15em; text-transform: uppercase; color: var(--color-text-faint); margin-bottom: var(--space-1); }
.service-price { font-family: var(--font-display); font-size: var(--text-xl); font-weight: 500; color: var(--color-primary); }
.service-price-note { font-size: var(--text-xs); color: var(--color-text-faint); margin-top: var(--space-1); }

/* ============================================================
   GALLERY
============================================================ */
.gallery-section { background: var(--color-surface); }
.masonry-gallery { columns: 3 280px; column-gap: var(--space-4); }
.gallery-item { break-inside: avoid; margin-bottom: var(--space-4); border-radius: 2px; overflow: hidden; position: relative; cursor: pointer; background: var(--color-surface-offset); }
.gallery-item img { width: 100%; height: auto; display: block; transition: transform 0.5s cubic-bezier(0.16,1,0.3,1); object-fit: cover; }
.gallery-item:hover img { transform: scale(1.04); }
.gallery-item-overlay { position: absolute; inset: 0; background: linear-gradient(to top, oklch(0 0 0 / 0.75) 0%, transparent 55%); display: flex; flex-direction: column; justify-content: flex-end; padding: var(--space-4); opacity: 0; transition: opacity 0.3s ease; }
.gallery-item:hover .gallery-item-overlay, .gallery-item:focus .gallery-item-overlay { opacity: 1; }
.gallery-item-tag { font-size: 0.65rem; font-weight: 600; letter-spacing: 0.15em; text-transform: uppercase; color: var(--color-primary); margin-bottom: var(--space-1); }
.gallery-item-caption { font-size: var(--text-sm); font-weight: 400; color: #fff; }
.gallery-item-photographer {font-size: 0.65rem; color: oklch(1 0 0 / 0.55); margin-top: var(--space-1); letter-spacing: 0.05em;}

/* Lightbox */
.lightbox { position: fixed; inset: 0; z-index: 200; background: oklch(0 0 0 / 0.92); display: flex; align-items: center; justify-content: center; opacity: 0; pointer-events: none; transition: opacity 0.3s ease; }
.lightbox.open { opacity: 1; pointer-events: all; }
.lightbox img { max-width: min(90vw, 1200px); max-height: 85vh; object-fit: contain; border-radius: 2px; }
.lightbox-close { position: absolute; top: var(--space-6); right: var(--space-6); width: 44px; height: 44px; display: flex; align-items: center; justify-content: center; border-radius: var(--radius-md); background: oklch(1 0 0 / 0.1); color: #fff; transition: background var(--transition-interactive); }
.lightbox-close:hover { background: oklch(1 0 0 / 0.2); }

/* ============================================================
   CONTACT
============================================================ */
.contact-section { position: relative; padding: clamp(var(--space-16), 8vw, var(--space-32)) var(--space-6); }
.contact-bg { position: absolute; inset: 0; background: radial-gradient(ellipse 60% 50% at 50% 100%, oklch(0.55 0.12 70 / 0.06) 0%, transparent 70%); pointer-events: none; }
.contact-inner { position: relative; max-width: var(--content-narrow); margin-inline: auto; text-align: center; }
.contact-title { font-family: var(--font-display); font-size: var(--text-2xl); font-weight: 400; color: var(--color-text); line-height: 1.15; margin-top: var(--space-3); margin-bottom: var(--space-6); }
.contact-sub { font-size: var(--text-base); color: var(--color-text-muted); line-height: 1.7; margin-bottom: var(--space-10); max-width: 44ch; margin-inline: auto; }

.contact-channels { display: flex; gap: var(--space-3); justify-content: center; flex-wrap: wrap; margin-bottom: var(--space-8); }
.btn-channel { display: inline-flex; align-items: center; gap: var(--space-2); padding: var(--space-3) var(--space-5); border: 1px solid oklch(from var(--color-text) l c h / 0.15); border-radius: var(--radius-full); font-size: var(--text-sm); font-weight: 500; color: var(--color-text-muted); min-height: 44px; transition: border-color var(--transition-interactive), color var(--transition-interactive), background var(--transition-interactive), transform var(--transition-interactive); }
.btn-channel:hover { border-color: var(--color-primary); color: var(--color-text); background: var(--color-primary-highlight); transform: translateY(-2px); }

.contact-divider { font-size: var(--text-xs); color: var(--color-text-faint); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: var(--space-8); display: flex; align-items: center; gap: var(--space-4); }
.contact-divider::before, .contact-divider::after { content: ''; flex: 1; height: 1px; background: oklch(from var(--color-text) l c h / 0.1); }

.contact-form { text-align: left; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.form-group { display: flex; flex-direction: column; gap: var(--space-2); margin-bottom: var(--space-4); }
.form-group label { font-size: var(--text-xs); font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-text-muted); }
.form-group input,
.form-group select,
.form-group textarea {
  background: var(--color-surface);
  border: 1px solid oklch(from var(--color-text) l c h / 0.12);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text);
  width: 100%;
  min-height: 44px;
  transition: border-color var(--transition-interactive), box-shadow var(--transition-interactive);
  outline: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--color-text-faint); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--color-primary); box-shadow: 0 0 0 3px oklch(from var(--color-primary) l c h / 0.15); }
.form-group select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%239a9790' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right var(--space-3) center; padding-right: var(--space-10); cursor: pointer; }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-submit { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); flex-wrap: wrap; margin-top: var(--space-2); }
.form-note { font-size: var(--text-xs); color: var(--color-text-faint); display: flex; align-items: center; gap: var(--space-2); }
.btn-submit { display: inline-flex; align-items: center; gap: var(--space-2); padding: var(--space-3) var(--space-8); background: var(--color-primary); color: var(--color-text-inverse); border-radius: var(--radius-full); font-size: var(--text-sm); font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; min-height: 44px; transition: background var(--transition-interactive), transform var(--transition-interactive), box-shadow var(--transition-interactive); }
[data-theme="light"] .btn-submit { color: #fff; }
.btn-submit:hover { background: var(--color-primary-hover); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-submit:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }
.form-status { margin-top: var(--space-4); padding: var(--space-3) var(--space-4); border-radius: var(--radius-md); font-size: var(--text-sm); display: none; }
.form-status.success { background: oklch(0.45 0.12 145 / 0.15); border: 1px solid oklch(0.45 0.12 145 / 0.3); color: #6daa45; display: block; }
.form-status.error { background: oklch(0.5 0.15 25 / 0.15); border: 1px solid oklch(0.5 0.15 25 / 0.3); color: #dd6974; display: block; }

/* ============================================================
   FOOTER
============================================================ */
footer { padding: var(--space-8) var(--space-6); border-top: 1px solid oklch(from var(--color-text) l c h / 0.08); display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: var(--space-4); max-width: var(--content-wide); margin-inline: auto; }
.footer-logo { font-family: var(--font-display); font-size: var(--text-base); font-weight: 400; letter-spacing: 0.06em; color: var(--color-text-muted); }
.footer-copy { font-size: var(--text-xs); color: var(--color-text-faint); }

/* ============================================================
   LIGHT MODE OVERRIDES
============================================================ */
[data-theme="light"] .service-card { border-color: oklch(from var(--color-text) l c h / 0.18); box-shadow: var(--shadow-sm); }
[data-theme="light"] .nav { border-bottom-color: oklch(from var(--color-text) l c h / 0.18); }
[data-theme="light"] .divider { background: oklch(from var(--color-text) l c h / 0.18); }
[data-theme="light"] .gallery-section { background: var(--color-surface); border-top: 1px solid oklch(from var(--color-text) l c h / 0.15); border-bottom: 1px solid oklch(from var(--color-text) l c h / 0.15); }
[data-theme="light"] .form-group input,
[data-theme="light"] .form-group select,
[data-theme="light"] .form-group textarea { border-color: oklch(from var(--color-text) l c h / 0.25); background: var(--color-surface-2); }
[data-theme="light"] .btn-channel { border-color: oklch(from var(--color-text) l c h / 0.25); }
[data-theme="light"] .btn-ghost { border-color: oklch(from var(--color-text) l c h / 0.3); color: var(--color-text-muted); }
[data-theme="light"] .service-price-block { border-top-color: oklch(from var(--color-text) l c h / 0.18); }
[data-theme="light"] footer { border-top-color: oklch(from var(--color-text) l c h / 0.18); }

/* ============================================================
   SCROLL REVEAL
============================================================ */
@supports (animation-timeline: scroll()) {
  .fade-in { opacity: 0; animation: reveal-fade linear both; animation-timeline: view(); animation-range: entry 0% entry 65%; }
}
@keyframes reveal-fade { to { opacity: 1; } }

/* ============================================================
   ANIMATIONS
============================================================ */
@keyframes bounce { 0%,100%{transform:translateX(-50%) translateY(0)} 50%{transform:translateX(-50%) translateY(6px)} }
@keyframes fadeSlideUp { from{opacity:0;transform:translateY(16px)} to{opacity:1;transform:translateY(0)} }
@keyframes spin { to { transform: rotate(360deg); } }
.spin { animation: spin 1s linear infinite; }

/* ============================================================
   RESPONSIVE
============================================================ */
@media (max-width: 768px) {
  .hero-services-badge { flex-direction: column; gap: var(--space-2); }
  .badge-sep { width: 40px; height: 1px; }
  .masonry-gallery { columns: 2 160px; }
  footer { flex-direction: column; align-items: flex-start; }
  .form-row { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .masonry-gallery { columns: 1; }
  .hero-cta-group { flex-direction: column; width: 100%; }
  .btn-primary, .btn-ghost { width: 100%; justify-content: center; }
  .form-submit { flex-direction: column; align-items: stretch; }
  .btn-submit { justify-content: center; }
}

/* ============================================================
   FORM VALIDATION
============================================================ */
.field-error {
  font-size: var(--text-xs);
  color: #dd6974;
  margin-top: var(--space-1);
  display: flex;
  align-items: center;
  gap: var(--space-1);
}
.field-error::before { content: "⚠"; font-size: 0.7rem; }
.input-error {
  border-color: #dd6974 !important;
  box-shadow: 0 0 0 3px oklch(0.5 0.15 25 / 0.15) !important;
}

/* Service card tags */
.service-tags { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.tag { font-size: var(--text-xs); font-weight: 500; letter-spacing: 0.05em; padding: var(--space-1) var(--space-3); border-radius: var(--radius-full); background: var(--color-surface-dynamic); color: var(--color-text-muted); border: 1px solid oklch(from var(--color-text) l c h / 0.08); }

/* ============================================================
   GALLERY FILTERS
============================================================ */
.gallery-filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-8);
}

.filter-btn {
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  border: 1px solid oklch(from var(--color-text) l c h / 0.12);
  background: transparent;
  cursor: pointer;
  transition:
    color var(--transition-interactive),
    background var(--transition-interactive),
    border-color var(--transition-interactive),
    transform var(--transition-interactive);
  min-height: 36px;
}

.filter-btn:hover {
  color: var(--color-text);
  border-color: oklch(from var(--color-text) l c h / 0.3);
  background: var(--color-surface-offset);
  transform: translateY(-1px);
}

.filter-btn.active {
  background: var(--color-primary);
  color: var(--color-text-inverse);
  border-color: var(--color-primary);
}

[data-theme="light"] .filter-btn.active {
  color: #fff;
}

.filter-btn.active:hover {
  background: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
  transform: translateY(-1px);
}

/* ============================================================
   CLIENTS — Scrolling logo strip
============================================================ */
.clients-section {
  padding: var(--space-12) 0;
  overflow: hidden;
  background: var(--color-surface);
}

.clients-label {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  text-align: center;
  margin-bottom: var(--space-8);
}

/* Fade edges */
.clients-track-wrap {
  position: relative;
  width: 100%;
  overflow: hidden;
}
.clients-track-wrap::before,
.clients-track-wrap::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 120px;
  z-index: 2;
  pointer-events: none;
}
.clients-track-wrap::before {
  left: 0;
  background: linear-gradient(to right, var(--color-surface), transparent);
}
.clients-track-wrap::after {
  right: 0;
  background: linear-gradient(to left, var(--color-surface), transparent);
}

/* Scrolling track */
.clients-track {
  display: flex;
  gap: var(--space-16);
  width: max-content;
  animation: scroll-logos 30s linear infinite;
}

.client-item {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 48px;
  min-width: 120px;
}

.client-item img {
  height: 100%;
  width: auto;
  max-width: 140px;
  object-fit: contain;
  /* Desaturate by default, full colour on hover */
  filter: grayscale(100%) opacity(0.45);
  transition: filter 0.3s ease;
}

.clients-track:hover .client-item img {
  filter: grayscale(0%) opacity(1);
}

.client-item img:hover {
  filter: grayscale(0%) opacity(1) !important;
}

@keyframes scroll-logos {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  .clients-track {
    animation: none;
    flex-wrap: wrap;
    justify-content: center;
    width: 100%;
    padding: 0 var(--space-6);
  }
}

/* Light mode */
[data-theme="light"] .clients-section {
  background: var(--color-surface);
}
[data-theme="light"] .clients-track-wrap::before {
  background: linear-gradient(to right, var(--color-surface), transparent);
}
[data-theme="light"] .clients-track-wrap::after {
  background: linear-gradient(to left, var(--color-surface), transparent);
}

/* ── Word counter ────────────────────────────────────────── */
.word-counter {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  text-align: right;
  margin-top: var(--space-1);
  transition: color 0.2s ease;
  display: block;
}
.counter-over {
  color: #dd6974;
  font-weight: 500;
}

/* ── Logo colour inversion by theme ─────────────────────── */
[data-theme="dark"] .nav-logo-img.loaded,
[data-theme="dark"] .hero-logo-img.loaded {
  filter: brightness(0) invert(1);
}

[data-theme="light"] .nav-logo-img.loaded,
[data-theme="light"] .hero-logo-img.loaded {
  filter: none;
}