/* ==========================================================================
   CSS Custom Properties & Crimson Monolith Theme
   ========================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@400;500;700&family=Space+Mono:ital,wght@0,400;0,700;1,400&family=Inter:wght@300;400;600&display=swap');

:root {
  /* Colors */
  --bg-base: #050505;
  --bg-card: #0f0f11;
  --bg-hover: #1a1a1e;

  --primary: #E63946;
  /* Monolith Crimson */
  --primary-dark: #b32b36;

  --text-main: #F1FAEE;
  /* Liquid Chrome */
  --text-muted: #8b8b99;
  --border-color: #222226;

  /* Typography */
  --font-display: 'Oswald', sans-serif;
  --font-data: 'Space Mono', monospace;
  --font-body: 'Inter', sans-serif;

  /* Layout */
  --header-height: 90px;
  --transition-fast: 0.2s ease;
  --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ==========================================================================
   Reset, Base, & Custom Cursor
   ========================================================================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  cursor: none;
  /* Custom cursor */
}

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

body {
  font-family: var(--font-body);
  background-color: var(--bg-base);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: 1px;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition-fast);
}

ul {
  list-style: none;
}

img {
  max-width: 100%;
  display: block;
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: var(--bg-base);
}

::-webkit-scrollbar-thumb {
  background: var(--border-color);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--primary);
}

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

/* Custom Cursor */
.cursor-dot {
  position: fixed;
  top: 0;
  left: 0;
  width: 8px;
  height: 8px;
  background-color: var(--primary);
  border-radius: 50%;
  pointer-events: none;
  z-index: 10000;
  transform: translate(-50%, -50%);
  transition: width 0.2s, height 0.2s;
}

.cursor-outline {
  position: fixed;
  top: 0;
  left: 0;
  width: 40px;
  height: 40px;
  border: 1px solid var(--border-color);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: width 0.2s, height 0.2s, border-color 0.2s;
}

/* Interactions for Cursor */
a:hover~.cursor-dot,
button:hover~.cursor-dot {
  width: 12px;
  height: 12px;
}

a:hover~.cursor-outline,
button:hover~.cursor-outline {
  width: 60px;
  height: 60px;
  border-color: var(--primary);
}

/* ==========================================================================
   Utilities
   ========================================================================== */
.container {
  width: 90%;
  max-width: 1440px;
  margin: 0 auto;
}

.section-padding {
  padding: 8rem 0;
  border-bottom: 1px solid var(--border-color);
}

.section-title {
  font-size: clamp(3rem, 6vw, 5rem);
  text-align: left;
  margin-bottom: 1.5rem;
  color: var(--text-main);
  position: relative;
  display: inline-block;
}

.section-title span {
  color: var(--primary);
}

.section-subtitle {
  text-align: left;
  color: var(--text-muted);
  font-size: 1.2rem;
  max-width: 600px;
  margin-bottom: 4rem;
  font-family: var(--font-data);
}

/* Brutalist Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1.2rem 3rem;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  transition: var(--transition-smooth);
  position: relative;
  border: none;
  background: transparent;
  z-index: 1;
  overflow: hidden;
}

.btn-primary {
  background: var(--primary);
  color: #fff;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 15px), calc(100% - 15px) 100%, 0 100%);
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: #fff;
  transition: var(--transition-smooth);
  z-index: -1;
}

.btn-primary:hover::before {
  left: 0;
}

.btn-primary:hover {
  color: var(--bg-base);
}

.btn-outline {
  border: 1px solid var(--border-color);
  color: var(--text-main);
}

.btn-outline:hover {
  border-color: var(--primary);
  background: var(--primary);
  color: #fff;
}

/* Scroll Reveal */
.reveal {
  opacity: 0;
  transform: translateY(50px);
  transition: var(--transition-slow);
}

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

/* ==========================================================================
   Strict Site Header (Consistent Across All Pages)
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background: rgba(5, 5, 5, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  z-index: 1000;
  transition: var(--transition-fast);
}

.site-header.scrolled {
  height: 70px;
  background: rgba(5, 5, 5, 0.98);
  border-bottom-color: var(--primary);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
}

.header-logo img {
  height: 55px;
  transition: var(--transition-fast);
}

.header-nav ul {
  display: flex;
  gap: 3rem;
}

.header-nav a {
  font-family: var(--font-data);
  font-size: 0.9rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  position: relative;
  padding: 0.5rem 0;
}

.header-nav a:hover {
  color: var(--text-main);
}

.header-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--primary);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s ease;
}

.header-nav a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.mobile-menu-btn {
  display: none;
  background: transparent;
  border: none;
  flex-direction: column;
  gap: 6px;
  z-index: 1001;
}

.mobile-menu-btn span {
  width: 35px;
  height: 2px;
  background: var(--text-main);
  transition: var(--transition-fast);
}

/* ==========================================================================
   Hero Section (Dynamic Rotator)
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--header-height);
  background: radial-gradient(circle at top right, var(--bg-card) 0%, var(--bg-base) 100%);
}

.hero-grid-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: linear-gradient(var(--border-color) 1px, transparent 1px), linear-gradient(90deg, var(--border-color) 1px, transparent 1px);
  background-size: 100px 100px;
  opacity: 0.2;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1000px;
}

.hero-tag {
  display: inline-block;
  font-family: var(--font-data);
  color: var(--primary);
  font-size: 1rem;
  margin-bottom: 1.5rem;
  border-left: 3px solid var(--primary);
  padding-left: 1rem;
}

.hero-content h1 {
  font-size: clamp(3.5rem, 8vw, 7rem);
  line-height: 1;
  margin-bottom: 2rem;
  color: var(--text-main);
}

/* Rotating Text Logic */
.word-rotator {
  display: inline-block;
  color: var(--primary);
  border-bottom: 4px solid var(--primary);
  min-width: 300px;
  text-align: left;
}

.hero-content p {
  font-size: 1.25rem;
  color: var(--text-muted);
  max-width: 600px;
  margin-bottom: 3rem;
  border-left: 1px solid var(--border-color);
  padding-left: 1.5rem;
}

.hero-actions {
  display: flex;
  gap: 1.5rem;
}

/* ==========================================================================
   Stats / Numbers
   ========================================================================== */
.stats-bar {
  background: var(--bg-card);
  border-bottom: 1px solid var(--border-color);
  padding: 4rem 0;
}

.stats-grid {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 2rem;
}

.stat-item {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.stat-num {
  font-family: var(--font-display);
  font-size: 4rem;
  color: var(--text-main);
  line-height: 1;
}

.stat-num span {
  color: var(--primary);
}

.stat-lbl {
  font-family: var(--font-data);
  color: var(--text-muted);
  font-size: 0.9rem;
  text-transform: uppercase;
}

/* ==========================================================================
   Core Services (Brutalist Cards)
   ========================================================================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 1px solid var(--border-color);
}

.srv-card {
  padding: 4rem 3rem;
  background: var(--bg-base);
  border-right: 1px solid var(--border-color);
  transition: var(--transition-smooth);
  position: relative;
}

.srv-card:last-child {
  border-right: none;
}

.srv-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 0%;
  background: var(--primary);
  transition: var(--transition-smooth);
  z-index: 0;
}

.srv-card:hover::before {
  height: 10px;
}

.srv-card:hover {
  background: var(--bg-card);
}

.srv-icon {
  width: 50px;
  height: 50px;
  margin-bottom: 2rem;
  color: var(--primary);
  position: relative;
  z-index: 1;
}

.srv-icon svg {
  width: 100%;
  height: 100%;
  fill: currentColor;
}

.srv-card h3 {
  font-size: 2rem;
  margin-bottom: 1rem;
  position: relative;
  z-index: 1;
}

.srv-card p {
  color: var(--text-muted);
  font-family: var(--font-data);
  font-size: 0.95rem;
  position: relative;
  z-index: 1;
}

/* ==========================================================================
   Industry Expanding Accordion (Horizontal)
   ========================================================================== */
.industry-wrapper {
  display: flex;
  height: 500px;
  width: 100%;
  border: 1px solid var(--border-color);
}

.ind-panel {
  flex: 1;
  background: var(--bg-base);
  border-right: 1px solid var(--border-color);
  position: relative;
  transition: flex 0.6s cubic-bezier(0.25, 1, 0.5, 1);
  overflow: hidden;
  display: flex;
  align-items: flex-end;
}

.ind-panel:last-child {
  border-right: none;
}

.ind-panel:hover {
  flex: 3;
  background: var(--bg-card);
}

.ind-content {
  padding: 3rem;
  width: 600px;
  /* Fixed width to prevent text reflow */
  opacity: 0.5;
  transition: opacity 0.6s ease;
}

.ind-panel:hover .ind-content {
  opacity: 1;
}

.ind-content h3 {
  font-size: 2.5rem;
  color: var(--text-main);
  margin-bottom: 1rem;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  transition: 0.6s;
}

.ind-panel:hover .ind-content h3 {
  writing-mode: horizontal-tb;
  transform: none;
  color: var(--primary);
}

.ind-details {
  display: none;
  opacity: 0;
}

.ind-panel:hover .ind-details {
  display: block;
  animation: fadeIn 0.6s forwards 0.3s;
}

@keyframes fadeIn {
  to {
    opacity: 1;
  }
}

.ind-details p {
  color: var(--text-muted);
  font-family: var(--font-data);
  margin-bottom: 1rem;
}

.ind-details ul li {
  margin-bottom: 0.5rem;
  font-family: var(--font-body);
}

.ind-details ul li::before {
  content: '■';
  color: var(--primary);
  margin-right: 10px;
}

/* ==========================================================================
   ROI Calculator
   ========================================================================== */
.calc-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.calc-box {
  background: var(--bg-card);
  padding: 4rem;
  border: 1px solid var(--border-color);
  position: relative;
}

/* Corner Accents */
.calc-box::before {
  content: '';
  position: absolute;
  top: -1px;
  left: -1px;
  width: 20px;
  height: 20px;
  border-top: 2px solid var(--primary);
  border-left: 2px solid var(--primary);
}

.calc-box::after {
  content: '';
  position: absolute;
  bottom: -1px;
  right: -1px;
  width: 20px;
  height: 20px;
  border-bottom: 2px solid var(--primary);
  border-right: 2px solid var(--primary);
}

.c-row {
  margin-bottom: 2.5rem;
}

.c-row:last-child {
  margin-bottom: 0;
}

.c-label {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-data);
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.c-label span {
  color: var(--text-main);
  font-weight: bold;
}

input[type=range] {
  -webkit-appearance: none;
  width: 100%;
  background: transparent;
}

input[type=range]::-webkit-slider-runnable-track {
  width: 100%;
  height: 2px;
  background: var(--border-color);
}

input[type=range]::-webkit-slider-thumb {
  -webkit-appearance: none;
  height: 16px;
  width: 16px;
  background: var(--primary);
  cursor: pointer;
  margin-top: -7px;
  border-radius: 0;
  transform: rotate(45deg);
  /* Diamond shape */
}

.calc-output {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 4rem;
  border: 1px solid var(--border-color);
  background: radial-gradient(circle at center, var(--bg-card) 0%, var(--bg-base) 100%);
}

.out-block {
  margin-bottom: 3rem;
}

.out-block:last-child {
  margin-bottom: 0;
}

.out-lbl {
  font-family: var(--font-data);
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.out-val {
  font-size: 5rem;
  font-family: var(--font-display);
  color: var(--primary);
  line-height: 1;
}

/* ==========================================================================
   Analytics Reports (SVG Line Chart)
   ========================================================================== */
.chart-container {
  border: 1px solid var(--border-color);
  background: var(--bg-card);
  padding: 4rem;
  position: relative;
}

.chart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  font-family: var(--font-data);
  color: var(--text-muted);
}

.chart-svg-wrap {
  width: 100%;
  height: 400px;
  position: relative;
  border-left: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

/* SVG Styling */
.line-chart {
  width: 100%;
  height: 100%;
  overflow: visible;
}

.grid-line {
  stroke: var(--border-color);
  stroke-width: 1;
  stroke-dasharray: 4 4;
}

.data-line {
  stroke: var(--primary);
  stroke-width: 4;
  fill: none;
  stroke-dasharray: 2000;
  stroke-dashoffset: 2000;
  transition: stroke-dashoffset 2s ease-out;
}

.chart-svg-wrap.animate .data-line {
  stroke-dashoffset: 0;
}

.data-point {
  fill: var(--bg-base);
  stroke: var(--primary);
  stroke-width: 3;
  opacity: 0;
  transition: opacity 0.5s ease;
}

.chart-svg-wrap.animate .data-point {
  opacity: 1;
  transition-delay: 1.5s;
}

.x-labels {
  display: flex;
  justify-content: space-between;
  padding-top: 1rem;
  font-family: var(--font-data);
  color: var(--text-muted);
}

/* ==========================================================================
   Client Testimonials (Staggered Grid)
   ========================================================================== */
.test-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.t-card {
  border: 1px solid var(--border-color);
  padding: 3rem;
  background: var(--bg-base);
  transition: var(--transition-fast);
}

.t-card:nth-child(2) {
  transform: translateY(40px);
  background: var(--bg-card);
}

.t-card:hover {
  border-color: var(--primary);
}

.t-icon {
  color: var(--primary);
  font-size: 3rem;
  font-family: serif;
  line-height: 1;
  margin-bottom: 1rem;
}

.t-quote {
  font-size: 1.1rem;
  color: var(--text-main);
  margin-bottom: 2rem;
}

.t-author {
  border-top: 1px solid var(--border-color);
  padding-top: 1.5rem;
  font-family: var(--font-data);
}

.t-name {
  color: var(--primary);
  font-weight: bold;
  text-transform: uppercase;
}

.t-role {
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* ==========================================================================
   Contact CTA
   ========================================================================== */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.contact-info {
  padding-right: 2rem;
}

.contact-info p {
  color: var(--text-muted);
  font-family: var(--font-data);
  margin-bottom: 3rem;
}

.c-details li {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 1.5rem;
  font-family: var(--font-display);
  font-size: 1.2rem;
}

.c-details svg {
  width: 24px;
  height: 24px;
  fill: var(--primary);
}

.contact-form {
  background: var(--bg-card);
  padding: 4rem;
  border: 1px solid var(--border-color);
}

.f-group {
  margin-bottom: 2rem;
}

.f-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-family: var(--font-data);
  color: var(--text-muted);
  text-transform: uppercase;
  font-size: 0.85rem;
}

.f-input {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--border-color);
  padding: 1rem 0;
  color: var(--text-main);
  font-family: var(--font-body);
  transition: var(--transition-fast);
}

.f-input:focus {
  outline: none;
  border-bottom-color: var(--primary);
}

textarea.f-input {
  resize: vertical;
  min-height: 100px;
}

/* ==========================================================================
   Live Chat Widget
   ========================================================================== */
.chat-wrapper {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 9999;
}

.chat-toggle {
  width: 60px;
  height: 60px;
  background: var(--primary);
  border: none;
  color: #fff;
  clip-path: polygon(10px 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%, 0 10px);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.chat-toggle:hover {
  background: #fff;
  color: var(--bg-base);
}

.chat-toggle svg {
  width: 30px;
  height: 30px;
  fill: currentColor;
}

.chat-panel {
  position: absolute;
  bottom: 80px;
  right: 0;
  width: 350px;
  height: 450px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  opacity: 0;
  pointer-events: none;
  transform: translateY(20px);
  transition: var(--transition-smooth);
}

.chat-panel.active {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0);
}

.cp-header {
  background: var(--primary);
  color: #fff;
  padding: 1rem;
  display: flex;
  justify-content: space-between;
  font-family: var(--font-display);
}

.cp-close {
  background: none;
  border: none;
  color: #fff;
  font-size: 1.5rem;
}

.cp-body {
  flex: 1;
  padding: 1rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.msg {
  padding: 1rem;
  font-family: var(--font-data);
  font-size: 0.85rem;
  max-width: 85%;
}

.msg.bot {
  background: var(--bg-base);
  border: 1px solid var(--border-color);
  align-self: flex-start;
}

.msg.user {
  background: var(--primary);
  color: #fff;
  align-self: flex-end;
}

.cp-footer {
  display: flex;
  padding: 1rem;
  border-top: 1px solid var(--border-color);
}

.cp-footer input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text-main);
  font-family: var(--font-body);
  outline: none;
}

.cp-footer button {
  background: transparent;
  border: none;
  color: var(--primary);
  font-family: var(--font-display);
}

/* ==========================================================================
   Legal Pages Styling
   ========================================================================== */
.legal-header {
  padding-top: calc(var(--header-height) + 6rem);
  margin-bottom: 2rem;
  border-bottom: none;
}

.legal-container {
  background: var(--bg-card);
  padding: 4rem;
  border: 1px solid var(--border-color);
  margin-bottom: 8rem;
}

.legal-container h2 {
  font-size: 2rem;
  color: var(--primary);
  margin-top: 3rem;
  margin-bottom: 1rem;
}

.legal-container h2:first-child {
  margin-top: 0;
}

.legal-container p,
.legal-container ul {
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  font-family: var(--font-body);
}

.legal-container ul {
  padding-left: 2rem;
  list-style: square;
}

/* ==========================================================================
   Strict Site Footer (Consistent Across All Pages)
   ========================================================================== */
.site-footer {
  background: #020202;
  border-top: 1px solid var(--border-color);
  padding: 6rem 0 2rem;
}

.foot-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.ft-brand img {
  height: 40px;
  margin-bottom: 1.5rem;
}

.ft-brand p {
  color: var(--text-muted);
  max-width: 300px;
  font-family: var(--font-data);
  font-size: 0.9rem;
}

.ft-title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: #fff;
  margin-bottom: 1.5rem;
}

.ft-links li {
  margin-bottom: 0.8rem;
}

.ft-links a {
  color: var(--text-muted);
  font-family: var(--font-data);
  font-size: 0.9rem;
}

.ft-links a:hover {
  color: var(--primary);
}

.ft-contact li {
  display: flex;
  align-items: center;
  gap: 15px;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  font-family: var(--font-data);
  font-size: 0.9rem;
}

.ft-contact svg {
  width: 20px;
  height: 20px;
  fill: var(--primary);
  flex-shrink: 0;
}

.foot-bottom {
  text-align: center;
  border-top: 1px solid var(--border-color);
  padding-top: 2rem;
  color: var(--text-muted);
  font-family: var(--font-data);
  font-size: 0.8rem;
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media(max-width: 1024px) {
  .services-grid {
    grid-template-columns: 1fr;
    border: none;
    gap: 2rem;
  }

  .srv-card {
    border: 1px solid var(--border-color);
  }

  .industry-wrapper {
    flex-direction: column;
    height: auto;
  }

  .ind-panel {
    border-right: none;
    border-bottom: 1px solid var(--border-color);
    padding: 2rem;
  }

  .ind-content h3 {
    writing-mode: horizontal-tb;
    transform: none;
    color: var(--primary);
  }

  .ind-content {
    width: 100%;
    opacity: 1;
    padding: 0;
  }

  .ind-details {
    display: block;
    opacity: 1;
  }

  .calc-layout,
  .contact-layout {
    grid-template-columns: 1fr;
  }

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

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

  .t-card:nth-child(2) {
    transform: none;
  }
}

@media(max-width: 768px) {
  .header-nav {
    position: fixed;
    top: var(--header-height);
    left: -100%;
    width: 100%;
    height: calc(100vh - var(--header-height));
    background: var(--bg-base);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transition: var(--transition-smooth);
  }

  .header-nav.active {
    left: 0;
  }

  .mobile-menu-btn {
    display: flex;
  }

  .stats-grid {
    flex-direction: column;
    align-items: flex-start;
  }

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

  .calc-box,
  .calc-output,
  .chart-container,
  .legal-container,
  .contact-form {
    padding: 2rem;
  }
}