/* INKD — shared layout, typography, nav, footer */

:root {
  --rust: #c0462b;
  --rust-light: #d4563a;
  --rust-dark: #a33b22;
  --midnight: #0b141e;
  --navy: #083141;
  --greige: #e5e5df;
  --greige-dark: #d4d4cc;
  --white: #ffffff;
  --text-primary: #0b141e;
  --text-secondary: #3a4550;
  --text-light: #e5e5df;
  --font-heading: 'Barlow Condensed', 'DIN Condensed', sans-serif;
  --font-body: 'Poppins', 'Avenir', sans-serif;
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;
  --space-3xl: 8rem;
  --radius: 6px;
  --radius-md: 8px;
  --radius-lg: 10px;
  --max-width: 1200px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.65;
  color: var(--text-primary);
  background: var(--white);
  overflow-x: hidden;
}

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

a {
  text-decoration: none;
  color: inherit;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

h1 {
  font-size: clamp(2.8rem, 6vw, 4.5rem);
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
  font-size: clamp(1.5rem, 2.5vw, 2rem);
}

h4 {
  font-size: clamp(1.2rem, 2vw, 1.5rem);
}

p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 640px;
}

.label {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--rust);
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

section {
  padding: var(--space-3xl) 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.95rem;
  padding: 0.9rem 2rem;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: all var(--transition);
}

.btn-primary {
  background: var(--rust);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--rust-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(192, 70, 43, 0.3);
}

.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border: 1.5px solid var(--text-primary);
}

.btn-secondary:hover {
  background: var(--text-primary);
  color: var(--white);
}

.btn-white {
  background: var(--white);
  color: var(--rust);
  font-weight: 600;
}

.btn-white:hover {
  background: var(--greige);
  transform: translateY(-1px);
}

.btn-navy {
  background: var(--navy);
  color: var(--white);
}

.btn-navy:hover {
  background: var(--midnight);
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(8, 49, 65, 0.3);
}

/* NAV */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1.5rem 0;
  transition: all var(--transition);
  background: var(--midnight);
}

.nav.scrolled {
  background: var(--midnight);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.2);
  padding: 1rem 0;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
  position: relative;
  z-index: 2;
}

.nav-logo svg {
  height: 40px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  list-style: none;
}

.nav-links a {
  font-size: 0.95rem;
  font-weight: 400;
  color: rgba(229, 229, 223, 0.85);
  transition: color var(--transition);
}

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

.nav-cta {
  background: var(--rust) !important;
  color: var(--white) !important;
  padding: 0.7rem 1.6rem !important;
  border-radius: var(--radius) !important;
  font-weight: 500 !important;
  font-size: 0.9rem !important;
}

.nav-cta:hover {
  background: var(--rust-dark) !important;
}

.nav-login {
  color: var(--white) !important;
  font-weight: 500 !important;
  font-size: 0.9rem !important;
  border: 1.5px solid rgba(229, 229, 223, 0.4) !important;
  padding: 0.7rem 1.6rem !important;
  border-radius: var(--radius) !important;
  transition: all var(--transition) !important;
}

.nav-login:hover {
  background: rgba(255, 255, 255, 0.1) !important;
  border-color: var(--white) !important;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--greige);
  margin: 6px 0;
}

/* MEGA DROPDOWN */
.nav-dropdown {
  position: relative;
}

.nav-dropdown-trigger {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.95rem;
  font-weight: 400;
  color: rgba(229, 229, 223, 0.85);
  transition: color var(--transition);
  cursor: default;
  background: none;
  border: none;
  font-family: var(--font-body);
  padding: 0;
}

.nav-dropdown-trigger:hover {
  color: var(--white);
}

.nav-dropdown-trigger svg {
  width: 12px;
  height: 12px;
  transition: transform var(--transition);
  opacity: 0.6;
}

.nav-dropdown:hover .nav-dropdown-trigger svg {
  transform: rotate(180deg);
  opacity: 0.8;
}

.nav-mega {
  position: absolute;
  top: 100%;
  left: 0;
  z-index: 1;
  background: rgba(11, 20, 30, 0.6);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: 8px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
  pointer-events: none;
  min-width: 320px;
  padding: 0.6rem 1rem;
  margin-top: 0.3rem;
}

.nav-dropdown:hover .nav-mega {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.nav-mega-inner {
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.nav-mega-item {
  padding: 0.25rem 0;
}

.nav-mega-item a {
  display: block;
  text-decoration: none;
  padding: 0.55rem 0.9rem;
  margin: 0 -0.9rem;
  border-left: 2px solid transparent;
  transition: background var(--transition), border-color var(--transition);
}

.nav-mega-item a h4 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.15rem;
  transition: color var(--transition);
}

.nav-mega-item a:hover {
  background: rgba(255, 255, 255, 0.08);
  border-left-color: var(--white);
}

.nav-mega-item a:hover h4 {
  color: var(--white);
}

.nav-mega-item a:hover p {
  color: rgba(229, 229, 223, 1);
}

.nav-mega-item a p {
  font-size: 0.8rem;
  color: rgba(229, 229, 223, 0.7);
  max-width: 260px;
  line-height: 1.4;
  margin-top: 0.15rem;
  transition: color var(--transition);
}

.nav-mega-item.coming-soon a {
  cursor: default;
  position: relative;
}

.nav-mega-item.coming-soon a:hover h4 {
  color: var(--white);
}

.nav-mega-item.coming-soon a::after {
  content: 'Coming soon';
  position: absolute;
  top: 0.15rem;
  right: 0;
  font-family: var(--font-body);
  font-size: 0.6rem;
  font-weight: 500;
  color: rgba(229, 229, 223, 0.6);
  background: rgba(229, 229, 223, 0.1);
  padding: 0.2rem 0.5rem;
  border-radius: 3px;
  opacity: 0;
  transition: opacity 0.2s ease;
  pointer-events: none;
}

.nav-mega-item.coming-soon a:hover::after {
  opacity: 1;
}

/* FOOTER */
.footer {
  background: var(--midnight);
  padding: var(--space-xl) 0 var(--space-lg);
  color: var(--text-light);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: var(--space-xl);
}

.footer-brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.footer-logo svg {
  height: 28px;
  width: auto;
}

.footer-social {
  display: flex;
  gap: 0.75rem;
  margin-top: var(--space-sm);
}

.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(229, 229, 223, 0.1);
  transition: all var(--transition);
}

.footer-social a:hover {
  background: var(--rust);
}

.footer-social a svg {
  width: 16px;
  height: 16px;
  fill: rgba(229, 229, 223, 0.7);
  transition: fill var(--transition);
}

.footer-social a:hover svg {
  fill: var(--white);
}

.footer-nav {
  display: flex;
  gap: var(--space-2xl);
  flex-wrap: wrap;
}

.footer-col {
  min-width: 140px;
}

.footer-col h4 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: var(--space-sm);
  letter-spacing: 0;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 0.45rem;
}

.footer-col ul a {
  font-size: 0.85rem;
  color: rgba(229, 229, 223, 0.55);
  transition: color var(--transition);
}

.footer-col ul a:hover {
  color: var(--greige);
}

.footer-bottom {
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: left;
}

.footer-bottom p {
  font-size: 0.8rem;
  color: rgba(229, 229, 223, 0.75);
  max-width: none;
  margin-bottom: 0.4rem;
}

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

.footer-address {
  color: rgba(229, 229, 223, 0.85);
}

.footer-acknowledgement {
  font-size: 0.75rem;
  margin-top: 0.8rem;
  line-height: 1.6;
  max-width: 600px;
}

/* Scroll reveal */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.fade-in-delay-1 {
  transition-delay: 0.1s;
}

.fade-in-delay-2 {
  transition-delay: 0.2s;
}

.fade-in-delay-3 {
  transition-delay: 0.3s;
}

@media (max-width: 768px) {
  section {
    padding: var(--space-2xl) 0;
  }

  .nav-links {
    display: none;
  }

  .nav-toggle {
    display: block;
  }

  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--midnight);
    padding: var(--space-lg);
    gap: var(--space-md);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
    z-index: 1;
  }

  .nav-mega {
    position: static;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    box-shadow: none;
    padding: 0;
    background: transparent;
  }

  .nav-mega-inner {
    padding: 0.3rem 0 0 1rem;
    flex-direction: column;
    gap: var(--space-sm);
  }

  .nav-dropdown-trigger {
    font-size: 22px;
  }

  .nav-mega-item a h4 {
    font-family: var(--font-body);
    font-size: 20px;
    font-weight: 400;
    color: rgba(229, 229, 223, 0.55);
  }

  .nav-mega-item a p {
    display: none;
  }

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

  .footer-nav {
    justify-content: center;
    gap: var(--space-lg);
  }

  .footer-col h4 {
    font-size: 22px;
  }

  .footer-col ul a {
    font-size: 20px;
  }
}


/* TRUSTED BY BAR */
.trusted-bar { background: var(--white); padding: 4rem 0; text-align: center; position: relative; z-index: 1;  margin-bottom: calc(-1 * var(--space-lg)); }
.trusted-bar p { font-size: 1rem; color: var(--text-primary); font-weight: 600; max-width: none; margin: 0 auto var(--space-md); }
.trusted-bar-logos { display: flex; align-items: center; justify-content: center; gap: 3.5rem; flex-wrap: wrap; }
.trusted-bar-logos img { height: 36px; width: auto; object-fit: contain; opacity: 0.7; filter: grayscale(1); transition: all var(--transition); }
.trusted-bar-logos img:hover { opacity: 1; filter: grayscale(0); }
@media (max-width: 768px) {
  .trusted-bar-logos { gap: var(--space-lg); }
  .trusted-bar-logos img { height: 28px; }
}


/* FEATURE CARDS (shared across product & sector pages) */

.feature-section { background: var(--white); }

.feature-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-lg); margin-top: var(--space-2xl); }

.feature-card { padding: var(--space-xl); background: var(--greige); border-radius: var(--radius-lg); transition: all var(--transition); text-align: center; display: flex; flex-direction: column; align-items: center; }
.feature-card:hover { transform: translateY(-4px); box-shadow: 0 12px 40px rgba(11,20,30,0.08); }
.feature-card h3 { margin-bottom: var(--space-md); font-size: 1.4rem; }
.feature-card p { font-size: 1rem; max-width: none; }

.feature-card-icon { width: 48px; height: 48px; display: flex; align-items: center; justify-content: center; margin-bottom: var(--space-lg); }
.feature-card-icon img,
.feature-card-icon svg { width: 32px; height: 32px; object-fit: contain; flex-shrink: 0; }
.feature-card-icon svg { stroke: var(--rust); fill: none; stroke-width: 1.5; }

@media (max-width: 1024px) {
  .feature-cards { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .feature-cards { grid-template-columns: 1fr; }
}


/* BRAND STYLES */

.dot { color: var(--rust) !important; }

/* RUST UNDERLINE (matches home page style) */
.rust-underline { position: relative; display: inline-block; }
.rust-underline::after { content: ''; position: absolute; left: -2%; bottom: -4px; width: 104%; height: 10px; background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 12' preserveAspectRatio='none'%3E%3Cpath d='M2 7 C40 5, 70 8, 110 6 C150 4, 175 7, 198 6' stroke='%23c0462b' stroke-width='3.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E") no-repeat center; background-size: 100% 100%; }
@media (max-width: 768px) { .rust-underline::after { display: none; } }


/* VARIANT C: ruled divider */
.section-bridge-c { background: var(--white); padding: var(--space-lg) 0; }
.section-bridge-c .bridge-inner { display: flex; align-items: center; gap: var(--space-lg); max-width: var(--max-width); margin: 0 auto; padding: 0 var(--space-md); }
.section-bridge-c .bridge-inner::before,
.section-bridge-c .bridge-inner::after { content: ''; flex: 1; height: 1px; background: var(--greige-dark); }
.section-bridge-c .bridge-inner p { font-family: var(--font-heading); font-size: clamp(1.4rem, 2.5vw, 1.8rem); font-weight: 600; color: var(--rust); margin: 0; max-width: none; white-space: nowrap; }
.process-section { background: var(--white); padding-top: var(--space-lg); }
.process-blocks { display: flex; flex-direction: column; gap: var(--space-3xl); margin-top: var(--space-2xl); }
.process-block { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-2xl); align-items: center; }
.process-block.reverse .process-block-content { order: 2; }
.process-block.reverse .process-block-visual { order: 1; }
.process-block h3 { margin-bottom: var(--space-md); }
.process-block p { font-size: 1.05rem; line-height: 1.8; max-width: none; }
.process-block-visual img { width: 100%; border-radius: var(--radius-lg); box-shadow: 0 12px 40px rgba(11,20,30,0.12); }
.process-block-visual .multi-screenshot { display: flex; flex-direction: column; gap: var(--space-md); }
.process-block-visual .multi-screenshot img { width: 100%; border-radius: var(--radius-lg); box-shadow: 0 8px 24px rgba(11,20,30,0.10); }
@media (max-width: 768px) {
  .process-block { grid-template-columns: 1fr; }
  .process-block.reverse .process-block-content { order: 1; }
  .process-block.reverse .process-block-visual { order: 2; }
}


/* TICK LIST — reusable UL with rust tick icons */
.tick-list { list-style: none; padding: 0; margin: 0 0 var(--space-lg); display: flex; flex-direction: column; gap: var(--space-sm); }
.tick-list li { display: flex; align-items: baseline; gap: 0.6rem; font-size: 1rem; line-height: 1.65; }
.tick-list li::before { content: ''; flex-shrink: 0; width: 18px; height: 18px; background: url('icons/rust_icons/tick-28.png') center / contain no-repeat; position: relative; top: 0.18em; }

/* PAIN CONTEXT SECTION */
.pain-section { background: var(--white); padding: var(--space-xl) 0 var(--space-lg); }
.pain-section h2 { margin-bottom: var(--space-md); }
.pain-section .pain-intro { font-size: 1.1rem; line-height: 1.8; max-width: 720px; margin-bottom: var(--space-xl); }
.pain-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-lg); margin-top: var(--space-lg); }
.pain-grid { counter-reset: pain; }
.pain-card { background: var(--greige); border-radius: var(--radius-lg); padding: var(--space-lg); counter-increment: pain; position: relative; }
.pain-card::before { content: counter(pain); display: flex; align-items: center; justify-content: center; width: 30px; height: 30px; background: var(--rust); color: var(--white); border-radius: 50%; font-family: var(--font-body); font-size: 0.85rem; font-weight: 600; margin-bottom: var(--space-sm); }
.pain-card h4 { margin-bottom: var(--space-xs); color: var(--text-primary); }
.pain-card p { font-size: 0.95rem; line-height: 1.7; max-width: none; }
@media (max-width: 768px) {
  .pain-grid { grid-template-columns: 1fr; }
  .pain-card { text-align: center; }
  .pain-card::before { margin-left: auto; margin-right: auto; }
}