/* global.css */

:root {
  /* ========== COLOR PALETTE ========== */
  /* Neutral backgrounds */
  --clr-bg-primary: #ffffff;
  --clr-bg-secondary: #f9f6ee;

  /* Primary colors */
  --clr-primary: #09b7be;
  --clr-primary-dark: #079ba1;
  --clr-accent: #d4af37;

  /* Text colors */
  --clr-text-primary: #1a1a1a;    /* Main headings */
  --clr-text-secondary: #333333;  /* Body text */
  --clr-text-tertiary: #4d4d4d;   /* Subheadings */
  --clr-text-muted: #5c5c5c;      /* Muted/caption text */
  --clr-text-light: #6e6e6e;      /* Very light text */

  /* Borders and dividers */
  --clr-border: rgba(0, 0, 0, 0.1);

  /* ========== TYPOGRAPHY ========== */
  --ff-base: "Rethink Sans", -apple-system, BlinkMacSystemFont, "Segoe UI",
    Roboto, "Helvetica Neue", Arial, sans-serif;
  --fs-sm: 0.875rem;
  --fs-base: 1rem;
  --fs-lg: 1.125rem;
  --fs-xl: 1.25rem;
  --fs-2xl: 1.5rem;
  --fs-3xl: 2rem;
  --fs-4xl: 2.5rem;
  --fs-5xl: 3rem;

  /* ========== SPACING ========== */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 2.5rem;
  --spacing-2xl: 4rem;

  /* ========== LAYOUT ========== */
  --container-width: 1560px;
  --radius-sm: 0.5rem;
  --radius-md: 1rem;
  --radius-lg: 1.5rem;
  --radius-xl: 2rem;
  --ci-border: var(--clr-border) solid 2px;
  --trans-fast: 0.25s ease;
  font-size: 16px;
}

/* ========== ANIMATIONS ========== */
@keyframes slideInUp {
  0% {
    opacity: 0;
    transform: translateY(30px);
  }

  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInDown {
  0% {
    opacity: 0;
    transform: translateY(-30px);
  }

  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInLeft {
  0% {
    opacity: 0;
    transform: translateX(-30px);
  }

  100% {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  0% {
    opacity: 0;
    transform: translateX(30px);
  }

  100% {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeIn {
  0% {
    opacity: 0;
  }

  100% {
    opacity: 1;
  }
}

@keyframes scaleIn {
  0% {
    opacity: 0;
    transform: scale(0.8);
  }

  100% {
    opacity: 1;
    transform: scale(1);
  }
}

/* Animation base */
.animate-on-scroll,
.slide-in-up,
.slide-in-down,
.slide-in-left,
.slide-in-right,
.fade-in,
.scale-in {
  opacity: 0;
  animation-fill-mode: both;
  animation-delay: var(--animation-delay, 0ms);
  animation-duration: var(--animation-duration, 600ms);
  animation-timing-function: ease;
}

.animate-on-scroll {
  transform: translateY(30px);
}

.animate-on-scroll.animate-in {
  animation-name: slideInUp;
}

.slide-in-up {
  transform: translateY(30px);
}

.slide-in-down {
  transform: translateY(-30px);
}

.slide-in-left {
  transform: translateX(-30px);
}

.slide-in-right {
  transform: translateX(30px);
}

.scale-in {
  transform: scale(0.8);
}

/* Animation utilities */
.animate-delay-100,
.animate-delay-200,
.animate-delay-300,
.animate-delay-400,
.animate-delay-500 {
  animation-delay: var(--delay);
}

.animate-delay-100 {
  --delay: 100ms;
}

.animate-delay-200 {
  --delay: 200ms;
}

.animate-delay-300 {
  --delay: 300ms;
}

.animate-delay-400 {
  --delay: 400ms;
}

.animate-delay-500 {
  --delay: 500ms;
}

.animate-duration-300,
.animate-duration-500,
.animate-duration-700,
.animate-duration-1000 {
  animation-duration: var(--duration);
}

.animate-duration-300 {
  --duration: 300ms;
}

.animate-duration-500 {
  --duration: 500ms;
}

.animate-duration-700 {
  --duration: 700ms;
}

.animate-duration-1000 {
  --duration: 1000ms;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--ff-base);
  font-size: var(--fs-base);
  line-height: 1.6;
  color: var(--clr-text-secondary);
  background-color: var(--clr-bg-primary);
}

ul {
  list-style: none;
}

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

/* ========== LAYOUT UTILITIES ========== */
.container {
  padding-inline: 80px;
  margin-inline: auto;
  max-width: var(--container-width);
}

.section {
  padding-block: var(--spacing-2xl);
}

.position-relative {
  position: relative;
}

.grid {
  display: grid;
  gap: var(--spacing-md);
}

/* ========== TYPOGRAPHY UTILITIES ========== */
.text-center,
.text-left,
.text-right {
  text-align: var(--align);
}

.text-center {
  --align: center;
}

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

.text-right {
  --align: right;
}

.text-primary {
  color: var(--clr-accent);
}

.text-grey {
  color: var(--clr-text-secondary);
}

.text-highlight {
  color: var(--clr-accent);
}

/* ========== DISPLAY UTILITIES ========== */
.hidden {
  display: none;
}

.block {
  display: block;
}

.inline {
  display: inline;
}

.inline-block {
  display: inline-block;
}

.flex {
  display: flex;
}

/* ========== ACCESSIBILITY ========== */
.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

/* ========== HEADINGS ========== */
.heading-xl {
  font-size: clamp(2.25rem, 4vw + 1rem, 4rem);
  line-height: 1.1;
}

.heading-lg {
  font-size: clamp(2rem, 3vw + 1rem, 3rem);
  line-height: 1.2;
}

.heading-md {
  font-size: clamp(1.5rem, 2.1vw + 1rem, 2.5rem);
  line-height: 1.3;
}

/* ========== COMMON ELEMENTS ========== */
.arrow {
  display: inline-block;
  width: 0.5rem;
  height: 0.5rem;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(-45deg);
  margin-left: 0.25rem;
  transition: transform var(--trans-fast);
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
  .container {
    padding-inline: 40px;
  }

  .section {
    padding-block: var(--spacing-xl) !important;
  }
}

@media (max-width: 768px) {
  .container {
    padding-inline: 30px;
  }

  .section {
    padding-block: var(--spacing-lg) !important;
  }
}

@media (max-width: 480px) {
  .container {
    padding-inline: 20px;
  }
}

@media (min-width: 768px) {
  .grid-cols-2 {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid-cols-3 {
    grid-template-columns: repeat(3, 1fr);
  }

  .grid-cols-4 {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ========== BUTTONS ========== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.625rem 1.5rem;
  font-size: var(--fs-base);
  font-weight: 500;
  line-height: 1.5;
  text-align: center;
  text-decoration: none;
  border: 2px solid var(--clr-primary);
  border-radius: var(--radius-xl);
  cursor: pointer;
  transition: all var(--trans-fast);
  background-color: var(--clr-primary);
  color: var(--clr-bg-primary);
  gap: 0.5rem;
}

.btn:hover {
  background-color: var(--clr-primary-dark);
  color: var(--clr-bg-primary);
  border: 2px solid var(--clr-primary-dark);
}

.btn:active {
  transform: translateY(0);
}

.btn-secondary {
  background-color: var(--clr-accent);
  color: var(--clr-bg-secondary);
}

.btn-secondary:hover {
  background-color: var(--clr-primary-dark);
}

.btn-outline {
  background-color: transparent;
  border: 2px solid var(--clr-primary);
  color: var(--clr-text-primary);
}

.btn-outline:hover {
  background-color: var(--clr-primary);
  color: var(--clr-bg-primary);
  border: 2px solid var(--clr-primary);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: var(--fs-sm);
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: var(--fs-lg);
}

.btn-icon {
  gap: 0.5rem;
}

.btn-icon i {
  font-size: 1.25em;
}

.btn:disabled,
.btn.disabled {
  opacity: 0.6;
  cursor: not-allowed;
  pointer-events: none;
}

.btn-block {
  display: flex;
  width: 100%;
}

@media (max-width: 768px) {
  .btn:hover {
    border: 2px solid var(--clr-primary);
    background-color: var(--clr-primary);
    color: var(--clr-bg-primary);
  }

  .btn-outline:hover {
    background-color: transparent;
    border: 2px solid var(--clr-primary);
    color: var(--clr-text-primary);
  }

  .btn-secondary:hover {
    background-color: var(--clr-accent);
    color: var(--clr-bg-secondary);
  }

  .btn:active {
    background-color: var(--clr-bg-primary);
    color: var(--clr-text-primary);
    border: 2px solid var(--clr-primary);
  }

  .btn-outline:active {
    background-color: var(--clr-primary);
    color: var(--clr-bg-primary);
  }

  .btn-secondary:active {
    background-color: var(--clr-primary-dark);
    color: var(--clr-bg-secondary);
  }
}

/* ========== COMPONENTS ========== */
.bg-alt {
  background: var(--clr-bg-primary);
}

.cta-inner-container {
  border-radius: var(--radius-lg);
  background-color: var(--clr-bg-primary);
  padding: var(--spacing-lg);
  border: var(--ci-border);
}

.cta-box {
  border: var(--ci-border);
  background: var(--clr-bg-primary);
  border-radius: var(--radius-xl);
  padding: 3rem 2rem;
  box-sizing: border-box;
  box-shadow: none;
  max-width: 1080px;
  margin-inline: auto;
}

.cta h2 {
  color: var(--clr-text-primary);
}