/*
Theme Name: PhantomSolutionz
Theme URI: https://phantomsolutionz.com
Author: PhantomSolutionz
Author URI: https://phantomsolutionz.com
Description: A modern, elegant one-page theme for PhantomSolutionz — invisible execution, visible results.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: phantomsolutionz
Tags: one-page, minimal, modern, business, portfolio
*/

/* =========================================
   CSS CUSTOM PROPERTIES
   ========================================= */
:root {
  --color-bg: #F7F6F3;
  --color-surface: #FFFFFF;
  --color-surface-alt: #F0EDE8;
  --color-ink: #0D0D0D;
  --color-ink-soft: #4A4845;
  --color-ink-muted: #9B9690;
  --color-accent: #1A1A2E;
  --color-accent-blue: #2563EB;
  --color-accent-glow: rgba(37, 99, 235, 0.12);
  --color-border: rgba(13, 13, 13, 0.08);
  --color-border-strong: rgba(13, 13, 13, 0.15);
  --color-green: #16A34A;
  --color-yellow: #D97706;
  
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
  --font-mono: 'DM Mono', 'Courier New', monospace;
  
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 7rem;
  --spacing-2xl: 10rem;
  
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-pill: 999px;
  
  --shadow-soft: 0 2px 20px rgba(0,0,0,0.06);
  --shadow-card: 0 4px 32px rgba(0,0,0,0.08);
  --shadow-hover: 0 12px 48px rgba(0,0,0,0.14);
  
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: 0.18s cubic-bezier(0.4, 0, 0.2, 1);
  
  --max-width: 1120px;
  --nav-height: 72px;
}

/* =========================================
   RESET & BASE
   ========================================= */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-ink);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* =========================================
   TYPOGRAPHY
   ========================================= */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.label-tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent-blue);
  background: var(--color-accent-glow);
  padding: 0.35em 0.9em;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(37, 99, 235, 0.18);
  display: inline-block;
}

/* =========================================
   LAYOUT UTILITIES
   ========================================= */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

.section {
  padding: var(--spacing-xl) 0;
}

/* =========================================
   NOISE TEXTURE OVERLAY
   ========================================= */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 9999;
  opacity: 0.4;
}

/* =========================================
   NAVIGATION
   ========================================= */
#site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  background: rgba(247, 246, 243, 0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
  transition: box-shadow var(--transition);
}

#site-nav.scrolled {
  box-shadow: var(--shadow-soft);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-ink);
  letter-spacing: -0.03em;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav-logo .phantom-dot {
  width: 8px;
  height: 8px;
  background: var(--color-accent-blue);
  border-radius: 50%;
  display: inline-block;
  animation: pulse-dot 2.5s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.7); }
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.nav-links a {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-ink-soft);
  transition: color var(--transition-fast);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  right: 0;
  height: 1.5px;
  background: var(--color-accent-blue);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

.nav-links a:hover {
  color: var(--color-ink);
}

.nav-links a:hover::after {
  transform: scaleX(1);
}

.nav-cta {
  background: var(--color-ink);
  color: var(--color-bg) !important;
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-pill);
  font-size: 0.8rem !important;
  font-weight: 600 !important;
  transition: background var(--transition-fast), transform var(--transition-fast) !important;
}

.nav-cta:hover {
  background: var(--color-accent-blue) !important;
  transform: translateY(-1px);
}

.nav-cta::after { display: none !important; }

/* =========================================
   HERO SECTION
   ========================================= */
#hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding-top: var(--nav-height);
  position: relative;
  overflow: hidden;
}

.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(13,13,13,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(13,13,13,0.035) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
  pointer-events: none;
}

.hero-blob {
  position: absolute;
  top: 15%;
  right: -5%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(37,99,235,0.07) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  animation: blob-float 8s ease-in-out infinite;
}

.hero-blob-2 {
  position: absolute;
  bottom: 10%;
  left: -8%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(37,99,235,0.04) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  animation: blob-float 11s ease-in-out infinite reverse;
}

@keyframes blob-float {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-30px) scale(1.05); }
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 820px;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 2rem;
  opacity: 0;
  animation: fade-up 0.8s 0.2s forwards;
}

.hero-eyebrow .line {
  width: 32px;
  height: 1.5px;
  background: var(--color-accent-blue);
}

.hero-eyebrow span {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent-blue);
}

.hero-title {
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 700;
  color: var(--color-ink);
  margin-bottom: 0.4rem;
  opacity: 0;
  animation: fade-up 0.9s 0.35s forwards;
}

.hero-title .word-phantom {
  color: var(--color-ink);
  position: relative;
}

.hero-title .word-phantom::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-accent-blue);
  border-radius: 2px;
}

.hero-subtitle {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2.5vw, 1.6rem);
  font-weight: 400;
  font-style: italic;
  color: var(--color-ink-soft);
  margin-bottom: 2rem;
  opacity: 0;
  animation: fade-up 0.9s 0.5s forwards;
}

.hero-description {
  font-size: 1.05rem;
  color: var(--color-ink-soft);
  line-height: 1.75;
  max-width: 540px;
  margin-bottom: 2.5rem;
  opacity: 0;
  animation: fade-up 0.9s 0.65s forwards;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-pill);
  padding: 0.6rem 1.2rem;
  font-size: 0.82rem;
  color: var(--color-ink-soft);
  font-weight: 500;
  box-shadow: var(--shadow-soft);
  opacity: 0;
  animation: fade-up 0.9s 0.8s forwards;
}

.hero-badge .badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-accent-blue);
  animation: pulse-dot 2s ease-in-out infinite;
}

.hero-scroll-hint {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  opacity: 0;
  animation: fade-up 1s 1.2s forwards;
}

.hero-scroll-hint span {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-ink-muted);
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--color-accent-blue), transparent);
  animation: scroll-line-anim 2s ease-in-out infinite;
}

@keyframes scroll-line-anim {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* =========================================
   TAGLINE STRIP
   ========================================= */
#tagline-strip {
  background: var(--color-ink);
  padding: 1.1rem 0;
  overflow: hidden;
}

.tagline-track {
  display: flex;
  gap: 3rem;
  animation: marquee 18s linear infinite;
  white-space: nowrap;
  width: max-content;
}

.tagline-track span {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(247, 246, 243, 0.55);
}

.tagline-track .sep {
  color: var(--color-accent-blue);
  opacity: 0.7;
}

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

/* =========================================
   ABOUT SECTION
   ========================================= */
#about {
  background: var(--color-surface);
  position: relative;
  overflow: hidden;
}

#about::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--color-border-strong), transparent);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 5rem;
  align-items: center;
}

.about-left .section-label {
  margin-bottom: 1.5rem;
}

.about-heading {
  font-size: clamp(2rem, 4vw, 2.8rem);
  margin-bottom: 1.5rem;
  color: var(--color-ink);
}

.about-heading em {
  font-style: italic;
  color: var(--color-ink-soft);
}

.about-right p {
  font-size: 1.05rem;
  color: var(--color-ink-soft);
  line-height: 1.8;
  margin-bottom: 1.25rem;
}

.about-right p:last-child { margin-bottom: 0; }

.about-divider {
  width: 40px;
  height: 2px;
  background: var(--color-accent-blue);
  margin: 2rem 0;
}

.about-stat-row {
  display: flex;
  gap: 2rem;
  margin-top: 2rem;
}

.about-stat {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.2rem 1.5rem;
  flex: 1;
}

.about-stat .stat-num {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-ink);
  display: block;
  line-height: 1;
  margin-bottom: 0.3rem;
}

.about-stat .stat-label {
  font-size: 0.78rem;
  font-family: var(--font-mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-ink-muted);
}

/* =========================================
   CAPABILITIES SECTION
   ========================================= */
#capabilities {
  background: var(--color-bg);
  position: relative;
}

.capabilities-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 4rem;
  gap: 2rem;
}

.capabilities-heading {
  font-size: clamp(2rem, 4vw, 2.8rem);
}

.capabilities-note {
  font-size: 0.9rem;
  color: var(--color-ink-muted);
  max-width: 260px;
  text-align: right;
  line-height: 1.6;
}

.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5px;
  background: var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1.5px solid var(--color-border);
}

.capability-card {
  background: var(--color-surface);
  padding: 2.5rem;
  transition: background var(--transition), transform var(--transition);
  position: relative;
  overflow: hidden;
}

.capability-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--color-accent-blue);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

.capability-card:hover {
  background: var(--color-surface-alt);
}

.capability-card:hover::before {
  transform: scaleX(1);
}

.cap-icon {
  width: 44px;
  height: 44px;
  background: var(--color-accent-glow);
  border: 1px solid rgba(37,99,235,0.2);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: background var(--transition), transform var(--transition);
}

.capability-card:hover .cap-icon {
  background: var(--color-accent-blue);
  transform: scale(1.05);
}

.cap-icon svg {
  width: 20px;
  height: 20px;
  stroke: var(--color-accent-blue);
  transition: stroke var(--transition);
}

.capability-card:hover .cap-icon svg {
  stroke: white;
}

.cap-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--color-ink);
}

.cap-desc {
  font-size: 0.9rem;
  color: var(--color-ink-soft);
  line-height: 1.7;
}

.cap-number {
  position: absolute;
  top: 2rem;
  right: 2rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-border-strong);
  letter-spacing: 0.1em;
}

/* =========================================
   PHANTOM CONCEPT SECTION
   ========================================= */
#phantom-concept {
  background: var(--color-ink);
  color: var(--color-bg);
  position: relative;
  overflow: hidden;
}

.phantom-bg-circle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 700px;
  height: 700px;
  border-radius: 50%;
  border: 1px solid rgba(247,246,243,0.05);
  pointer-events: none;
}

.phantom-bg-circle::before {
  content: '';
  position: absolute;
  inset: 60px;
  border-radius: 50%;
  border: 1px solid rgba(247,246,243,0.04);
}

.phantom-bg-circle::after {
  content: '';
  position: absolute;
  inset: 120px;
  border-radius: 50%;
  border: 1px solid rgba(247,246,243,0.03);
}

.phantom-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 680px;
  margin: 0 auto;
}

.phantom-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(37,99,235,0.9);
  margin-bottom: 1.5rem;
  display: block;
}

.phantom-question {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  color: var(--color-bg);
  margin-bottom: 2rem;
}

.phantom-divider {
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, rgba(247,246,243,0.3), transparent);
  margin: 0 auto 2rem;
}

.phantom-body {
  font-size: 1.1rem;
  color: rgba(247,246,243,0.65);
  line-height: 1.8;
}

.phantom-body strong {
  color: var(--color-bg);
  font-weight: 600;
}

.phantom-quote {
  display: inline-block;
  margin-top: 3rem;
  padding: 1.5rem 2.5rem;
  border: 1px solid rgba(247,246,243,0.12);
  border-radius: var(--radius-md);
  background: rgba(247,246,243,0.04);
  backdrop-filter: blur(10px);
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-style: italic;
  color: rgba(247,246,243,0.8);
  max-width: 480px;
}

/* =========================================
   STATUS SECTION
   ========================================= */
#status {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
}

.status-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.status-heading {
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  margin-top: 1rem;
}

.status-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 3.5rem;
}

.status-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2rem;
  transition: transform var(--transition), box-shadow var(--transition);
  position: relative;
  overflow: hidden;
}

.status-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.status-indicator {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 1rem;
}

.status-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  position: relative;
}

.status-dot.green {
  background: var(--color-green);
  box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.2);
  animation: green-pulse 2.5s ease-in-out infinite;
}

.status-dot.yellow {
  background: var(--color-yellow);
  box-shadow: 0 0 0 3px rgba(217, 119, 6, 0.2);
}

@keyframes green-pulse {
  0%, 100% { box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.2); }
  50% { box-shadow: 0 0 0 6px rgba(22, 163, 74, 0.08); }
}

.status-dot-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-ink-muted);
}

.status-card h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  color: var(--color-ink);
}

.status-card p {
  font-size: 0.875rem;
  color: var(--color-ink-soft);
  line-height: 1.65;
}

.status-footer {
  text-align: center;
  padding-top: 2.5rem;
  border-top: 1px solid var(--color-border);
}

.status-footer p {
  font-size: 1rem;
  color: var(--color-ink-soft);
  font-family: var(--font-display);
  font-style: italic;
  max-width: 520px;
  margin: 0 auto;
}

/* =========================================
   CONTACT SECTION
   ========================================= */
#contact {
  background: var(--color-bg);
  position: relative;
}

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.contact-left .section-label {
  margin-bottom: 1.5rem;
}

.contact-heading {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  margin-bottom: 1.25rem;
}

.contact-subtext {
  font-size: 0.95rem;
  color: var(--color-ink-soft);
  line-height: 1.7;
  margin-bottom: 2rem;
}

.contact-email-link {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-accent-blue);
  border-bottom: 1.5px solid rgba(37,99,235,0.3);
  padding-bottom: 2px;
  transition: border-color var(--transition-fast), gap var(--transition-fast);
}

.contact-email-link:hover {
  border-color: var(--color-accent-blue);
  gap: 0.9rem;
}

.contact-email-link svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  fill: none;
}

.contact-form-wrap {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-soft);
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-ink-muted);
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--color-bg);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--color-ink);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  outline: none;
  resize: vertical;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-ink-muted);
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--color-accent-blue);
  box-shadow: 0 0 0 3px var(--color-accent-glow);
}

.form-group textarea {
  min-height: 100px;
}

.btn-submit {
  width: 100%;
  padding: 0.9rem;
  background: var(--color-ink);
  color: var(--color-bg);
  border: none;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition-fast), transform var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.btn-submit:hover {
  background: var(--color-accent-blue);
  transform: translateY(-2px);
}

.btn-submit svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  fill: none;
  transition: transform var(--transition-fast);
}

.btn-submit:hover svg {
  transform: translateX(3px);
}

/* =========================================
   FOOTER
   ========================================= */
#site-footer {
  background: var(--color-ink);
  color: rgba(247,246,243,0.6);
  padding: 2.5rem 0;
  border-top: 1px solid rgba(247,246,243,0.06);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.footer-brand {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: rgba(247,246,243,0.9);
}

.footer-copy {
  font-size: 0.8rem;
  font-family: var(--font-mono);
  letter-spacing: 0.05em;
}

.footer-tagline {
  font-size: 0.78rem;
  font-style: italic;
  color: rgba(247,246,243,0.35);
}

/* =========================================
   SCROLL ANIMATIONS
   ========================================= */
.fade-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes fade-up {
  from { opacity: 0; transform: translateY(28px); }
  to { opacity: 1; transform: translateY(0); }
}

/* =========================================
   RESPONSIVE
   ========================================= */
@media (max-width: 900px) {
  .about-grid,
  .contact-inner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .capabilities-grid {
    grid-template-columns: 1fr;
  }

  .status-grid {
    grid-template-columns: 1fr;
  }

  .capabilities-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .capabilities-note { text-align: left; }

  .footer-inner {
    flex-direction: column;
    text-align: center;
  }

  .nav-links {
    display: none;
  }

  .about-stat-row {
    flex-direction: column;
  }
}

@media (max-width: 600px) {
  :root {
    --spacing-xl: 4rem;
  }

  .hero-content { max-width: 100%; }
  .container { padding: 0 1.25rem; }
  .contact-form-wrap { padding: 1.75rem 1.25rem; }
}