/**
 * New Views — Shared Styles
 * 
 * This stylesheet contains all shared CSS used across multiple pages.
 * Page-specific styles remain inline in each HTML file.
 */

/* ==========================================================================
   CSS Custom Properties (Brand Colors & UI Variables)
   ========================================================================== */

:root {
  /* Brand Colors */
  --sunset: #F2AC57;
  --coral: #DD6E3E;
  --pink: #F2D1CE;
  --teal: #A0C7C1;
  --gray: #6B6B6B;
  --dark: #2E2E2E;
  --white: #F7F7F7;
  
  /* UI Variables */
  --bg-color: #FAFAFA;
  --card-bg: #F7F7F7;
  --text-main: var(--dark);
  --transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

/* ==========================================================================
   Reset & Base Styles
   ========================================================================== */

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

body {
  font-family: "futura-pt", sans-serif;
  background-color: var(--bg-color);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ==========================================================================
   Typography (Futura PT)
   ========================================================================== */

@font-face {
  font-family: "futura-pt";
  src: url("../fonts/futura-pt/woff2/FuturaCyrillicLight.woff2") format("woff2"),
       url("../fonts/futura-pt/woff/FuturaCyrillicLight.woff") format("woff");
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "futura-pt";
  src: url("../fonts/futura-pt/woff2/FuturaCyrillicBook.woff2") format("woff2"),
       url("../fonts/futura-pt/woff/FuturaCyrillicBook.woff") format("woff");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "futura-pt";
  src: url("../fonts/futura-pt/woff2/FuturaCyrillicDemi.woff2") format("woff2"),
       url("../fonts/futura-pt/woff/FuturaCyrillicDemi.woff") format("woff");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

/* ==========================================================================
   Custom Icon Font
   ========================================================================== */

@font-face {
  font-family: "newviews-icons";
  src: url("../fonts/newviews-icons/newviews-icons.woff2") format("woff2"),
       url("../fonts/newviews-icons/newviews-icons.ttf") format("truetype"),
       url("../fonts/newviews-icons/newviews-icons.woff") format("woff");
  font-weight: normal;
  font-style: normal;
  font-display: block;
}

.icon {
  font-family: "newviews-icons" !important;
  font-style: normal;
  font-weight: normal;
  font-variant: normal;
  text-transform: none;
  line-height: 1;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ==========================================================================
   Animation
   ========================================================================== */

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

/* ==========================================================================
   Layout
   ========================================================================== */

.wrapper {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  padding: 2rem;
  position: relative;
}

.container {
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
}

/* ==========================================================================
   Navigation
   ========================================================================== */

.main-nav {
  position: absolute;
  top: 2rem;
  right: 2rem;
  z-index: 100;
}

.main-nav ul {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.main-nav a {
  text-decoration: none;
  color: var(--dark);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.9rem;
  transition: var(--transition);
}

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

/* ==========================================================================
   Header & Logo
   ========================================================================== */

header {
  padding: 6vh 0 4vh;
  text-align: center;
  animation: fadeIn 0.8s ease-out forwards;
}

.logo {
  font-size: clamp(2rem, 8vw, 4rem);
  font-weight: 300;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  line-height: 0.9;
  margin-bottom: 1rem;
  color: var(--dark);
  text-decoration: none;
  display: inline-block;
}

.logo:hover {
  background: linear-gradient(45deg, var(--coral), var(--sunset), var(--teal));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  transition: var(--transition);
}

/* ==========================================================================
   Main Content
   ========================================================================== */

main {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  animation: fadeIn 1s ease-out forwards;
}

.page-title {
  font-size: 2rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 2rem;
  color: var(--dark);
}

/* ==========================================================================
   Newsletter Section
   ========================================================================== */

.newsletter-section {
  text-align: center;
  max-width: 600px;
  margin: 4rem auto 0;
  padding: 3rem;
  background: var(--white);
  border: 1px solid var(--pink);
  animation: fadeIn 0.8s ease-out 0.6s forwards;
  opacity: 0;
}

.newsletter-title {
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.signup-form {
  display: flex;
  gap: 0.5rem;
}

.signup-input {
  flex: 1;
  padding: 1rem;
  border: 1px solid var(--gray);
  font-family: inherit;
  font-size: 1rem;
  transition: var(--transition);
  background: transparent;
}

.signup-input:focus {
  outline: none;
  border-color: var(--coral);
}

.signup-btn {
  padding: 1rem 2rem;
  background: var(--dark);
  color: var(--white);
  border: none;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: var(--transition);
  font-weight: 600;
  font-family: inherit;
  font-size: 1rem;
}

.signup-btn:hover {
  background: var(--coral);
}

/* ==========================================================================
   Footer
   ========================================================================== */

footer {
  margin-top: auto;
  padding-top: 4rem;
  text-align: center;
  animation: fadeIn 1.2s ease-out forwards;
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-bottom: 2rem;
}

.social-link {
  color: var(--dark);
  font-size: 1.5rem;
  transition: var(--transition);
  opacity: 0.75;
  text-decoration: none;
}

.social-link:hover {
  color: var(--coral);
  transform: translateY(-3px);
  opacity: 1;
}

.copyright {
  font-size: 0.8rem;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.privacy-link {
  color: var(--gray);
  text-decoration: none;
  transition: var(--transition);
}

.privacy-link:hover {
  color: var(--coral);
}

.separator {
  margin: 0 0.5rem;
  opacity: 0.5;
}

/* ==========================================================================
   Accessibility
   ========================================================================== */

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

/* ==========================================================================
   Responsive Design
   ========================================================================== */

@media (max-width: 768px) {
  .wrapper {
    padding: 1rem;
  }

  .main-nav {
    position: static;
    margin-bottom: 2rem;
    display: flex;
    justify-content: center;
  }
  
  .main-nav ul {
    gap: 1.5rem;
  }

  .signup-form {
    flex-direction: column;
  }

  .signup-btn {
    white-space: normal;
    padding: 0.875rem 1.5rem;
  }
}