/* Prima Consilium - Elegant Business Consulting Stylesheet */

/* --- Google Fonts Import --- */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@300;400;500;700&family=Forum&display=swap');

/* --- CSS Variables --- */
:root {
  --color-navy: #18344c;         /* Deep corporate navy blue */
  --color-navy-dark: #0f2233;    /* Even deeper navy for buttons/overlays */
  --color-gold: #e7c477;         /* Warm satin gold / champagne */
  --color-gold-light: #f5e4bd;   /* Lighter gold for borders/hovers */
  --color-bg-light: #FAF9F6;     /* Elegant alabaster off-white */
  --color-white: #ffffff;
  --color-text-main: #18344c;    /* Navy-gray primary text */
  --color-text-muted: #5e778d;   /* Soft slate-navy text */
  
  --font-display: 'Forum', Georgia, serif;
  --font-body: 'DM Sans', sans-serif;
  
  --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --shadow: 0 15px 35px rgba(24, 52, 76, 0.04);
  --shadow-premium: 0 25px 50px rgba(24, 52, 76, 0.08);
  --border-radius: 4px;          /* Minimalist clean styling */
}

/* --- Base Reset --- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: var(--font-body);
  background-color: var(--color-bg-light);
  color: var(--color-text-main);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.25;
}

h1 {
  font-size: clamp(3rem, 6vw, 5rem);
  letter-spacing: 2px;
}

h2 {
  font-size: clamp(2rem, 3.8vw, 3.2rem);
  margin-bottom: 20px;
}

h3 {
  font-size: 1.7rem;
  letter-spacing: 1px;
}

p {
  color: var(--color-text-muted);
  font-weight: 300;
  font-size: 1.05rem;
  margin-bottom: 1.2rem;
}

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

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 100px 0;
}

/* --- Navigation Header --- */
.navbar {
  background-color: rgba(24, 52, 76, 0.96);
  border-bottom: 1px solid rgba(231, 196, 119, 0.15);
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  padding: 15px 0;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.nav-container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  flex-direction: column;
}

.logo-main {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--color-white);
  letter-spacing: 3px;
  line-height: 1;
}

.logo-sub {
  font-size: 0.65rem;
  color: var(--color-gold);
  letter-spacing: 4px;
  font-weight: 500;
  margin-top: 5px;
  text-transform: uppercase;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
  font-weight: 400;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding-bottom: 4px;
  border-bottom: 1px solid transparent;
}

.nav-link:hover, .nav-link.active {
  color: var(--color-gold);
}

.nav-link.active {
  border-bottom-color: var(--color-gold);
}

.nav-btn {
  background-color: var(--color-gold);
  color: var(--color-navy);
  padding: 8px 24px;
  border-radius: var(--border-radius);
  font-weight: 600;
  border: 1px solid var(--color-gold);
}

.nav-btn:hover {
  background-color: transparent;
  color: var(--color-gold);
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--color-white);
  font-size: 1.5rem;
  cursor: pointer;
}

/* Mobile Nav Drawer */
.mobile-nav {
  position: fixed;
  top: 75px;
  left: 0;
  width: 100%;
  background-color: var(--color-navy);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  z-index: 99;
  border-bottom: 2px solid var(--color-gold);
  transform: translateY(-150%);
  transition: var(--transition);
}

.mobile-nav.active {
  transform: translateY(0);
}

.mobile-link {
  color: var(--color-white);
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 5px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

/* --- Hero Section --- */
.hero {
  height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--color-white);
  background-color: var(--color-navy);
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, rgba(24, 52, 76, 0.6) 0%, rgba(15, 34, 51, 0.95) 100%), url('assets/hero.jpg');
  background-size: cover;
  background-position: center;
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  width: 90%;
  max-width: 800px;
}

.hero-title {
  margin-bottom: 5px;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.hero-title.gold {
  color: var(--color-gold);
  font-style: italic;
}

.hero-subtitle {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.25rem;
  font-weight: 300;
  max-width: 600px;
  margin: 30px auto 45px auto;
  letter-spacing: 0.5px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 15px;
  background-color: var(--color-gold);
  color: var(--color-navy);
  padding: 16px 40px;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  border-radius: var(--border-radius);
  border: 1px solid var(--color-gold);
  transition: var(--transition);
  box-shadow: 0 10px 30px rgba(231, 196, 119, 0.2);
  cursor: pointer;
}

.btn-primary:hover {
  background-color: transparent;
  color: var(--color-gold);
  transform: translateY(-3px);
  box-shadow: 0 15px 40px rgba(231, 196, 119, 0.3);
}

.btn-primary i {
  font-size: 1.2rem;
  transition: var(--transition);
}

.btn-primary:hover i {
  transform: translateX(4px);
}

/* Animations */
.animate-fade {
  animation: fadeUp 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.animate-fade-delay {
  animation: fadeUp 1s cubic-bezier(0.16, 1, 0.3, 1) 0.3s forwards;
  opacity: 0;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* --- Services Section --- */
.services {
  background-color: var(--color-white);
}

.section-header {
  text-align: center;
  margin-bottom: 70px;
}

.section-header h2 {
  color: var(--color-navy);
  font-size: 2.8rem;
  position: relative;
}

.section-subtitle {
  font-style: italic;
  font-size: 1.15rem;
  color: var(--color-text-muted);
}

.divider {
  width: 50px;
  height: 2px;
  background-color: var(--color-gold);
  margin: 20px auto 0 auto;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.service-card {
  background-color: var(--color-bg-light);
  border: 1px solid rgba(24, 52, 76, 0.05);
  padding: 40px;
  border-radius: var(--border-radius);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-premium);
  border-color: rgba(231, 196, 119, 0.5);
}

.service-icon-wrap {
  font-size: 2.5rem;
  color: var(--color-gold);
  margin-bottom: 25px;
}

.service-card h3 {
  color: var(--color-navy);
  margin-bottom: 15px;
  font-size: 1.5rem;
}

.service-card p {
  margin-bottom: 30px;
  flex-grow: 1;
}

.service-link {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--color-gold);
  letter-spacing: 1px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.service-link i {
  transition: var(--transition);
}

.service-card:hover .service-link i {
  transform: translateX(5px);
}

/* Featured card spanning larger columns */
.service-card-featured {
  grid-column: span 2;
  background: linear-gradient(135deg, var(--color-navy) 0%, #0d1d2b 100%);
  border: 1px solid rgba(231, 196, 119, 0.15);
}

.service-card-featured h3 {
  color: var(--color-white);
}

.service-card-featured p {
  color: rgba(255, 255, 255, 0.7);
}

/* --- Quote Banner --- */
.quote-banner {
  background: linear-gradient(rgba(24, 52, 76, 0.95), rgba(24, 52, 76, 0.95)), url('assets/hero.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  color: var(--color-white);
  border-top: 1px solid rgba(231, 196, 119, 0.2);
  border-bottom: 1px solid rgba(231, 196, 119, 0.2);
}

.quote-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 90px 0;
}

.quote-icon {
  font-size: 3rem;
  color: var(--color-gold);
  opacity: 0.8;
  margin-bottom: 30px;
}

.quote-text {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  font-weight: 400;
  max-width: 900px;
  line-height: 1.4;
  margin-bottom: 40px;
}

.quote-author-card {
  display: flex;
  align-items: center;
  gap: 15px;
  text-align: left;
}

.quote-author-img {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: 2px solid var(--color-gold);
  overflow: hidden;
}

.quote-author-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.quote-author-info h4 {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-white);
}

.quote-author-info span {
  font-size: 0.8rem;
  color: var(--color-gold);
}

/* --- About Us Section --- */
.about {
  background-color: var(--color-white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}

.tagline {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--color-gold);
  font-weight: 700;
  display: block;
  margin-bottom: 15px;
}

.about-content h2 {
  color: var(--color-navy);
  margin-bottom: 30px;
}

.about-content p {
  margin-bottom: 20px;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background-color: transparent;
  color: var(--color-navy);
  padding: 12px 30px;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  border: 1px solid var(--color-navy);
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: var(--transition);
}

.btn-secondary:hover {
  background-color: var(--color-navy);
  color: var(--color-white);
  transform: translateY(-2px);
}

.about-image-wrap {
  position: relative;
  padding-left: 20px;
}

.about-image-card {
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-premium);
  border: 1px solid rgba(231, 196, 119, 0.2);
}

.about-image-card img {
  width: 100%;
  display: block;
}

/* --- Contact Section --- */
.contact {
  background-color: var(--color-bg-light);
  border-top: 1px solid rgba(24, 52, 76, 0.05);
}

.contact-container {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
}

.contact-info h2 {
  color: var(--color-navy);
  margin-bottom: 25px;
}

.contact-channels {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.channel-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.channel-item i {
  font-size: 1.8rem;
  color: var(--color-gold);
  margin-top: 3px;
}

.channel-item h4 {
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-navy);
  margin-bottom: 4px;
}

.channel-item p {
  margin-bottom: 0;
  font-size: 0.95rem;
}

.contact-form-wrap {
  background-color: var(--color-white);
  padding: 50px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-premium);
  border: 1px solid rgba(24, 52, 76, 0.02);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-navy);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-input {
  background-color: var(--color-bg-light);
  border: 1px solid #e1e8ed;
  padding: 14px 18px;
  border-radius: var(--border-radius);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-text-main);
  outline: none;
  transition: var(--transition);
}

.form-input:focus {
  border-color: var(--color-gold);
  background-color: var(--color-white);
  box-shadow: 0 0 0 3px rgba(231, 196, 119, 0.15);
}

.btn-submit {
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background-color: var(--color-navy);
  color: var(--color-white);
  padding: 16px;
  border-radius: var(--border-radius);
  border: 1px solid var(--color-navy);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: var(--transition);
}

.btn-submit:hover {
  background-color: transparent;
  color: var(--color-navy);
}

/* --- Footer --- */
.footer {
  background-color: var(--color-navy-dark);
  color: var(--color-white);
  border-top: 1px solid rgba(231, 196, 119, 0.15);
}

.footer-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 60px 0;
  gap: 30px;
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 1.8rem;
  letter-spacing: 4px;
}

.social-links {
  display: flex;
  gap: 24px;
}

.social-links a {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.8);
}

.social-links a:hover {
  background-color: var(--color-gold);
  color: var(--color-navy);
  border-color: var(--color-gold);
  transform: translateY(-3px);
}

.copyright {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.4);
  margin-bottom: 0;
}

/* --- Modal Drawer --- */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(24, 52, 76, 0.4);
  backdrop-filter: blur(5px);
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-card {
  width: 500px;
  max-width: 100%;
  height: 100vh;
  background-color: var(--color-white);
  box-shadow: -15px 0 50px rgba(15, 34, 51, 0.15);
  padding: 60px 40px;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: var(--transition);
  position: relative;
}

.modal-overlay.active .modal-card {
  transform: translateX(0);
}

.btn-close-modal {
  position: absolute;
  top: 30px;
  right: 30px;
  background: none;
  border: none;
  font-size: 2.5rem;
  line-height: 1;
  cursor: pointer;
  color: var(--color-text-muted);
}

.btn-close-modal:hover {
  color: var(--color-navy);
}

.modal-card h3 {
  color: var(--color-navy);
  font-size: 2.2rem;
  margin-bottom: 25px;
  border-bottom: 1px solid rgba(24, 52, 76, 0.05);
  padding-bottom: 15px;
}

.modal-content {
  flex-grow: 1;
  overflow-y: auto;
  padding-right: 10px;
}

.modal-content p {
  font-size: 1rem;
  margin-bottom: 20px;
}

.modal-contact-btn {
  width: 100%;
  margin-top: 30px;
  text-align: center;
  justify-content: center;
}

/* --- Toast Banner --- */
.toast-banner {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background-color: var(--color-navy);
  border-left: 4px solid var(--color-gold);
  color: var(--color-white);
  padding: 16px 24px;
  border-radius: var(--border-radius);
  font-weight: 500;
  box-shadow: var(--shadow-premium);
  display: flex;
  align-items: center;
  gap: 12px;
  transform: translateY(150%);
  opacity: 0;
  transition: var(--transition);
  z-index: 1001;
}

.toast-banner.active {
  transform: translateY(0);
  opacity: 1;
}

.toast-banner i {
  color: var(--color-gold);
  font-size: 1.2rem;
}

/* --- Responsive Layouts --- */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .service-card-featured {
    grid-column: span 2;
  }
  
  .about-grid, .contact-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .about-image-wrap {
    padding-left: 0;
    max-width: 500px;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  .nav-menu {
    display: none;
  }
  
  .mobile-toggle {
    display: block;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
  }
  
  .service-card-featured {
    grid-column: span 1;
  }
  
  .contact-form-wrap {
    padding: 30px;
  }
}