/* Nordic Stone & Sage Architecture Studio - Custom Styles */

/* ===== ROOT VARIABLES ===== */
:root {
  --primary-color: #2E3440;
  --secondary-color: #88C999;
  --accent-sage: #A8D5BA;
  --accent-stone: #4C566A;
  --light-bg: #ECEFF4;
  --dark-text: #2E3440;
  --light-text: #D8DEE9;
  --white: #FFFFFF;
  --shadow: rgba(46, 52, 64, 0.15);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== GLOBAL STYLES ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: var(--dark-text) !important;
  background-color: var(--light-bg) !important;
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  color: var(--primary-color) !important;
  letter-spacing: -0.5px;
}

.display-3, .display-4, .display-5, .display-6 {
  font-weight: 700 !important;
  color: var(--primary-color) !important;
}

/* ===== NAVIGATION ===== */
.navbar {
  background-color: var(--primary-color) !important;
  padding: 1rem 0 !important;
  box-shadow: 0 2px 20px var(--shadow);
  transition: var(--transition);
}

.navbar.fixed-top {
  backdrop-filter: blur(10px);
}

.navbar-brand {
  color: var(--white) !important;
  font-size: 1.5rem !important;
  font-weight: 700 !important;
  letter-spacing: 1px;
  transition: var(--transition);
}

.navbar-brand:hover {
  color: var(--secondary-color) !important;
  transform: translateX(5px);
}

.navbar-toggler {
  border-color: var(--secondary-color) !important;
  padding: 0.5rem 0.75rem !important;
}

.navbar-toggler:focus {
  box-shadow: 0 0 0 0.25rem rgba(136, 201, 153, 0.25) !important;
}

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%2388C999' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

.navbar-nav {
  gap: 0.5rem;
}

.nav-link {
  color: var(--light-text) !important;
  font-weight: 500 !important;
  padding: 0.5rem 1rem !important;
  border-radius: 8px;
  transition: var(--transition);
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: var(--white) !important;
  background-color: rgba(136, 201, 153, 0.2) !important;
  transform: translateY(-2px);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 40%;
  height: 2px;
  background-color: var(--secondary-color);
}

/* ===== CAROUSEL/HERO SECTION ===== */
.carousel {
  height: 100vh;
  min-height: 600px;
}

.carousel.slide {
  background-color: var(--primary-color);
}

.carousel-inner,
.carousel-item {
  height: 100%;
}

.carousel-item img {
  object-fit: cover;
  height: 100%;
  filter: brightness(0.6) contrast(1.1);
  transition: var(--transition);
}

.carousel-item.active img {
  animation: zoomIn 8s ease-out forwards;
}

@keyframes zoomIn {
  from {
    transform: scale(1.1);
  }
  to {
    transform: scale(1);
  }
}

.carousel-caption {
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(135deg, rgba(46, 52, 64, 0.8) 0%, rgba(76, 86, 106, 0.6) 100%);
  padding: 2rem;
}

.carousel-caption h1 {
  color: var(--white) !important;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
  animation: fadeInUp 1s ease-out;
}

.carousel-caption p {
  color: var(--light-text) !important;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
  animation: fadeInUp 1.2s ease-out;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.bi-chevron-down {
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-10px);
  }
  60% {
    transform: translateY(-5px);
  }
}

/* ===== BUTTONS ===== */
.btn {
  border-radius: 8px !important;
  font-weight: 600 !important;
  transition: var(--transition) !important;
  border: none !important;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn-lg {
  padding: 1rem 2.5rem !important;
  font-size: 1rem !important;
}

.btn-primary {
  background-color: var(--secondary-color) !important;
  color: var(--primary-color) !important;
  box-shadow: 0 4px 15px rgba(136, 201, 153, 0.3) !important;
}

.btn-primary:hover {
  background-color: var(--accent-sage) !important;
  color: var(--primary-color) !important;
  transform: translateY(-3px) !important;
  box-shadow: 0 6px 20px rgba(136, 201, 153, 0.4) !important;
}

.btn-outline-dark {
  border: 2px solid var(--primary-color) !important;
  color: var(--primary-color) !important;
  background-color: transparent !important;
}

.btn-outline-dark:hover {
  background-color: var(--primary-color) !important;
  color: var(--white) !important;
  border-color: var(--primary-color) !important;
  transform: translateY(-2px) !important;
}

.btn-sm {
  padding: 0.5rem 1rem !important;
  font-size: 0.875rem !important;
}

/* ===== CARDS ===== */
.card {
  border-radius: 12px !important;
  overflow: hidden;
  transition: var(--transition);
  background-color: var(--white) !important;
  border: 1px solid rgba(46, 52, 64, 0.1) !important;
}

.card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 40px var(--shadow) !important;
}

.card-body {
  padding: 2rem !important;
}

.card-title {
  color: var(--primary-color) !important;
  font-weight: 700 !important;
  margin-bottom: 1rem !important;
}

.card-text {
  color: var(--dark-text) !important;
  line-height: 1.8;
}

.card-img-top {
  height: 250px;
  object-fit: cover;
  transition: var(--transition);
}

.card:hover .card-img-top {
  transform: scale(1.1);
}

/* ===== PORTFOLIO CARDS ===== */
.portfolio-card {
  position: relative;
  overflow: hidden;
  border-radius: 12px;
  cursor: pointer;
}

.portfolio-item {
  transition: var(--transition);
}

.portfolio-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(46, 52, 64, 0.9) 0%, rgba(136, 201, 153, 0.8) 100%);
  opacity: 0;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 2rem;
}

.portfolio-card:hover .portfolio-overlay {
  opacity: 1;
}

.portfolio-overlay h4 {
  color: var(--white) !important;
  margin-bottom: 1rem;
}

.portfolio-overlay p {
  color: var(--light-text) !important;
  text-align: center;
}

/* ===== BADGES ===== */
.badge {
  padding: 0.5rem 1rem !important;
  font-weight: 600 !important;
  border-radius: 6px !important;
  background-color: var(--secondary-color) !important;
  color: var(--primary-color) !important;
}

/* ===== FILTER BUTTONS ===== */
.filter-btn {
  background-color: transparent !important;
  color: var(--primary-color) !important;
  border: 2px solid var(--primary-color) !important;
  padding: 0.75rem 1.5rem !important;
  border-radius: 8px !important;
  font-weight: 600 !important;
  transition: var(--transition) !important;
}

.filter-btn:hover,
.filter-btn.active {
  background-color: var(--secondary-color) !important;
  border-color: var(--secondary-color) !important;
  color: var(--white) !important;
  transform: translateY(-2px);
}

/* ===== SECTIONS ===== */
section {
  position: relative;
}

.py-5 {
  padding-top: 4rem !important;
  padding-bottom: 4rem !important;
}

.my-5 {
  margin-top: 4rem !important;
  margin-bottom: 4rem !important;
}

/* ===== IMAGES ===== */
.img-fluid {
  border-radius: 12px;
  transition: var(--transition);
}

.rounded {
  border-radius: 12px !important;
}

.rounded-circle {
  border-radius: 50% !important;
  width: 80px;
  height: 80px;
  object-fit: cover;
}

.shadow {
  box-shadow: 0 10px 30px var(--shadow) !important;
}

.shadow-sm {
  box-shadow: 0 5px 15px var(--shadow) !important;
}

.shadow-lg {
  box-shadow: 0 20px 50px var(--shadow) !important;
}

/* ===== ICONS ===== */
.bi {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.bi-tree,
.bi-building,
.bi-house-door,
.bi-buildings,
.bi-leaf,
.bi-map {
  color: var(--secondary-color) !important;
  font-size: 2.5rem;
}

.bi-check-circle-fill,
.bi-check-circle,
.bi-check2 {
  color: var(--secondary-color) !important;
}

/* ===== FORMS ===== */
.form-label {
  color: var(--primary-color) !important;
  font-weight: 600 !important;
  margin-bottom: 0.5rem !important;
}

.form-control,
.form-select {
  border: 2px solid rgba(46, 52, 64, 0.2) !important;
  border-radius: 8px !important;
  padding: 0.75rem 1rem !important;
  color: var(--dark-text) !important;
  background-color: var(--white) !important;
  transition: var(--transition) !important;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--secondary-color) !important;
  box-shadow: 0 0 0 0.25rem rgba(136, 201, 153, 0.25) !important;
  background-color: var(--white) !important;
  color: var(--dark-text) !important;
}

.form-control::placeholder {
  color: rgba(46, 52, 64, 0.5) !important;
}

.form-check-input {
  border: 2px solid var(--primary-color) !important;
  transition: var(--transition) !important;
}

.form-check-input:checked {
  background-color: var(--secondary-color) !important;
  border-color: var(--secondary-color) !important;
}

.form-check-input:focus {
  box-shadow: 0 0 0 0.25rem rgba(136, 201, 153, 0.25) !important;
}

.form-check-label {
  color: var(--dark-text) !important;
}

/* ===== ACCORDION ===== */
.accordion {
  border-radius: 12px;
  overflow: hidden;
}

.accordion-item {
  border: 1px solid rgba(46, 52, 64, 0.1) !important;
  background-color: var(--white) !important;
  margin-bottom: 1rem;
  border-radius: 8px !important;
  overflow: hidden;
}

.accordion-header {
  margin-bottom: 0;
}

.accordion-button {
  background-color: var(--light-bg) !important;
  color: var(--primary-color) !important;
  font-weight: 600 !important;
  padding: 1.25rem 1.5rem !important;
  border: none !important;
  transition: var(--transition) !important;
}

.accordion-button:not(.collapsed) {
  background-color: var(--secondary-color) !important;
  color: var(--primary-color) !important;
  box-shadow: none !important;
}

.accordion-button:focus {
  box-shadow: none !important;
  border-color: transparent !important;
}

.accordion-button::after {
  filter: brightness(0) saturate(100%) invert(22%) sepia(9%) saturate(1234%) hue-rotate(177deg) brightness(95%) contrast(89%);
}

.accordion-body {
  padding: 1.5rem !important;
  color: var(--dark-text) !important;
  background-color: var(--white) !important;
}

.accordion-collapse {
  border: none !important;
}

/* ===== MODAL ===== */
.modal-content {
  border-radius: 16px !important;
  border: none !important;
  overflow: hidden;
  background-color: var(--white) !important;
}

.modal-header {
  background-color: var(--primary-color) !important;
  color: var(--white) !important;
  padding: 1.5rem !important;
  border-bottom: none !important;
}

.modal-title {
  color: var(--white) !important;
  font-weight: 700 !important;
}

.modal-body {
  padding: 2rem !important;
  color: var(--dark-text) !important;
}

.btn-close,
.btn-close-white {
  background-color: var(--white) !important;
  opacity: 1 !important;
  border-radius: 50% !important;
  padding: 0.5rem !important;
}

.btn-close:hover,
.btn-close-white:hover {
  opacity: 0.8 !important;
  transform: rotate(90deg);
  transition: var(--transition) !important;
}

/* ===== TEXT UTILITIES ===== */
.text-white {
  color: var(--white) !important;
}

.text-white-50 {
  color: rgba(255, 255, 255, 0.5) !important;
}

.text-muted {
  color: rgba(46, 52, 64, 0.6) !important;
}

.text-uppercase {
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 600;
}

.lead {
  font-size: 1.25rem !important;
  color: var(--dark-text) !important;
  line-height: 1.8;
}

.fs-1 { font-size: 3rem !important; }
.fs-3 { font-size: 1.75rem !important; }
.fs-4 { font-size: 1.5rem !important; }
.fs-5 { font-size: 1.25rem !important; }

.fst-italic {
  font-style: italic;
}

.fw-bold {
  font-weight: 700 !important;
}

/* ===== LINKS ===== */
a {
  color: var(--secondary-color) !important;
  text-decoration: none !important;
  transition: var(--transition);
}

a:hover {
  color: var(--accent-sage) !important;
  text-decoration: underline !important;
}

.text-decoration-none {
  text-decoration: none !important;
}

.text-decoration-none:hover {
  text-decoration: none !important;
}

/* ===== LISTS ===== */
.list-unstyled {
  padding-left: 0;
  list-style: none;
}

.list-unstyled li {
  margin-bottom: 0.75rem;
  color: var(--dark-text) !important;
}

/* ===== FOOTER ===== */
footer {
  background-color: var(--primary-color) !important;
  color: var(--light-text) !important;
  padding: 3rem 0 1.5rem;
}

footer h5 {
  color: var(--white) !important;
  margin-bottom: 1.5rem;
}

footer p,
footer li,
footer a {
  color: var(--light-text) !important;
}

footer a:hover {
  color: var(--secondary-color) !important;
}

footer .bi {
  color: var(--secondary-color) !important;
}

/* ===== SOCIAL ICONS ===== */
.bi-linkedin,
.bi-instagram,
.bi-facebook {
  font-size: 1.5rem;
  color: var(--light-text) !important;
  transition: var(--transition);
}

.bi-linkedin:hover,
.bi-instagram:hover,
.bi-facebook:hover {
  color: var(--secondary-color) !important;
  transform: translateY(-3px);
}

/* ===== SPACING UTILITIES ===== */
.gap-2 { gap: 0.5rem !important; }
.gap-3 { gap: 1rem !important; }
.gap-4 { gap: 1.5rem !important; }
.gap-5 { gap: 3rem !important; }

.g-0 { gap: 0 !important; }
.g-3 { gap: 1rem !important; }
.g-4 { gap: 1.5rem !important; }
.g-5 { gap: 3rem !important; }

/* ===== BACKGROUND UTILITIES ===== */
.bg-primary {
  background-color: var(--primary-color) !important;
}

.bg-secondary {
  background-color: var(--secondary-color) !important;
}

.bg-light {
  background-color: var(--light-bg) !important;
}

/* ===== STICKY ELEMENTS ===== */
.sticky-lg-top {
  position: sticky;
  top: 100px;
  z-index: 100;
}

/* ===== ANIMATIONS ===== */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.animate-on-scroll {
  opacity: 0;
  transition: var(--transition);
}

.animate-on-scroll.animated {
  opacity: 1;
  animation: fadeInUp 0.8s ease-out forwards;
}

/* ===== RESPONSIVE DESIGN ===== */

/* Mobile First - Base styles above are for mobile */

/* Small devices (landscape phones, 576px and up) */
@media (min-width: 576px) {
  .container {
    max-width: 540px;
  }
}

/* Medium devices (tablets, 768px and up) */
@media (min-width: 768px) {
  .container {
    max-width: 720px;
  }
  
  .navbar-nav {
    gap: 1rem;
  }
  
  .carousel-caption h1 {
    font-size: 3.5rem;
  }
}

/* Large devices (desktops, 992px and up) */
@media (min-width: 992px) {
  .container {
    max-width: 960px;
  }
  
  .navbar-expand-lg .navbar-nav {
    flex-direction: row;
  }
  
  .navbar-expand-lg .navbar-collapse {
    display: flex !important;
  }
}

/* Extra large devices (large desktops, 1200px and up) */
@media (min-width: 1200px) {
  .container {
    max-width: 1140px;
  }
}

/* XXL devices (larger desktops, 1400px and up) */
@media (min-width: 1400px) {
  .container {
    max-width: 1320px;
  }
}

/* Mobile specific styles */
@media (max-width: 991px) {
  .navbar-collapse {
    background-color: rgba(46, 52, 64, 0.98);
    padding: 1.5rem;
    border-radius: 12px;
    margin-top: 1rem;
    box-shadow: 0 10px 30px var(--shadow);
  }
  
  .nav-link {
    padding: 0.75rem 1rem !important;
    margin-bottom: 0.5rem;
  }
  
  .carousel {
    height: 70vh;
    min-height: 500px;
  }
  
  .display-3 {
    font-size: 2.5rem !important;
  }
  
  .display-4 {
    font-size: 2rem !important;
  }
  
  .py-5 {
    padding-top: 3rem !important;
    padding-bottom: 3rem !important;
  }
}

/* Extra small devices */
@media (max-width: 575px) {
  .display-3 {
    font-size: 2rem !important;
  }
  
  .fs-1 {
    font-size: 2rem !important;
  }
  
  .btn-lg {
    padding: 0.75rem 1.5rem !important;
    font-size: 0.9rem !important;
  }
  
  .card-body {
    padding: 1.5rem !important;
  }
  
  .carousel-caption {
    padding: 1rem;
  }
}

/* ===== UTILITY OVERRIDES ===== */
.position-relative { position: relative !important; }
.position-absolute { position: absolute !important; }
.position-fixed { position: fixed !important; }
.overflow-hidden { overflow: hidden !important; }
.d-flex { display: flex !important; }
.d-block { display: block !important; }
.w-100 { width: 100% !important; }
.h-100 { height: 100% !important; }
.mx-auto { margin-left: auto !important; margin-right: auto !important; }
.ms-auto { margin-left: auto !important; }

/* ===== SCROLLBAR STYLING ===== */
::-webkit-scrollbar {
  width: 10px;
}

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

::-webkit-scrollbar-thumb {
  background: var(--secondary-color);
  border-radius: 5px;
}

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

/* ===== SELECTION STYLING ===== */
::selection {
  background-color: var(--secondary-color);
  color: var(--white);
}

::-moz-selection {
  background-color: var(--secondary-color);
  color: var(--white);
}

/* ===== FOCUS VISIBLE ===== */
*:focus-visible {
  outline: 2px solid var(--secondary-color);
  outline-offset: 2px;
}

/* ===== LOADING ANIMATION ===== */
@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

.loading {
  animation: pulse 1.5s ease-in-out infinite;
}

/* ===== HOVER EFFECTS ===== */
.hover-lift {
  transition: var(--transition);
}

.hover-lift:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px var(--shadow);
}

/* ===== DIVIDERS ===== */
.divider {
  height: 2px;
  background: linear-gradient(to right, transparent, var(--secondary-color), transparent);
  margin: 2rem 0;
}

/* ===== CUSTOM CONTAINER WIDTHS ===== */
.container-fluid {
  padding-left: 1rem;
  padding-right: 1rem;
}

@media (min-width: 768px) {
  .container-fluid {
    padding-left: 2rem;
    padding-right: 2rem;
  }
}

/* ===== SMALL TEXT ===== */
.small,
small {
  font-size: 0.875rem;
  color: var(--dark-text) !important;
}

/* ===== CONTRAST FIX FOR BUTTONS ON SECONDARY BACKGROUND ===== */
.bg-secondary .btn-primary {
  background-color: var(--primary-color) !important;
  color: var(--white) !important;
}

.bg-secondary .btn-primary:hover {
  background-color: var(--accent-stone) !important;
  color: var(--white) !important;
}

/* ===== TEXT ON PRIMARY BACKGROUND ===== */
.bg-primary,
.bg-primary * {
  color: var(--white) !important;
}

.bg-primary .text-muted {
  color: var(--light-text) !important;
}

/* ===== ENSURE READABILITY ===== */
.card .text-muted {
  color: rgba(46, 52, 64, 0.7) !important;
}

.bg-light {
  color: var(--dark-text) !important;
}

/* ===== ADDITIONAL NORDIC ELEMENTS ===== */
.nordic-accent {
  position: relative;
}

.nordic-accent::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 4px;
  background: linear-gradient(to bottom, var(--secondary-color), var(--accent-sage));
  border-radius: 2px;
}

/* ===== PRINT STYLES ===== */
@media print {
  .navbar,
  .btn,
  footer {
    display: none;
  }
  
  body {
    background: white;
    color: black;
  }
}