/* Serena Putovanja – Monochrome Sophisticated CSS */
/* 1. CSS Reset & Normalize */
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
body {
  line-height: 1.5;
  background: #fff;
  color: #1A1A1A;
  min-height: 100vh;
  font-family: 'Roboto', Arial, Helvetica, sans-serif;
  font-size: 16px;
}
img, picture, video, canvas, svg {
  display: block;
  max-width: 100%;
  height: auto;
}
ul, ol {
  list-style: none;
}
a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s cubic-bezier(.4,0,.2,1);
}
a:focus {
  outline: 2px solid #232323;
  outline-offset: 2px;
}
button {
  font-family: inherit;
  background: none;
  border: none;
  cursor: pointer;
  outline: none;
}
/* Brand Color System: Monochrome, but emphasize contrast on key UI */
:root {
  --black: #181818;
  --white: #FFF;
  --gray-100: #f5f5f5;
  --gray-200: #ececec;
  --gray-300: #d8d8d8;
  --gray-400: #bdbdbd;
  --gray-500: #888;
  --gray-700: #32343a;
  --primary: #181818;
  --accent: #b15d0c;
  --brand-blue: #16548A;
}
/* Typography - Montserrat for headings, Roboto for body */
@import url('https://fonts.googleapis.com/css?family=Montserrat:700,500,400&display=swap');
@import url('https://fonts.googleapis.com/css?family=Roboto:400,500,700&display=swap');
h1, h2, h3, h4, h5 {
  font-family: 'Montserrat', 'Arial', sans-serif;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--black);
  margin-bottom: 16px;
}
h1 {
  font-size: 2.5rem;
  line-height: 1.12;
  margin-bottom: 20px;
}
h2 {
  font-size: 2rem;
  line-height: 1.21;
  margin-bottom: 18px;
}
h3 {
  font-size: 1.375rem;
  margin-bottom: 14px;
}
h4, h5 {
  font-size: 1rem;
}
p, li, blockquote {
  font-family: 'Roboto', 'Arial', sans-serif;
  color: #232323;
  font-size: 1rem;
  line-height: 1.75;
  margin-bottom: 12px;
}
p.subheadline {
  color: var(--gray-500);
  font-size: 1.25rem;
  margin-bottom: 20px;
}
strong {
  font-weight: 700;
  color: var(--black);
}
blockquote {
  font-style: italic;
  background: var(--gray-100);
  border-left: 4px solid var(--gray-400);
  padding: 12px 32px;
  margin: 16px 0;
  color: var(--gray-700);
  border-radius: 8px;
}
/* --- Layout --- */
.container {
  width: 100%;
  max-width: 1160px;
  padding: 0 20px;
  margin: 0 auto;
}
.content-wrapper {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
/* --- CRITICAL SPACING AND ALIGNMENT PATTERNS --- */
.section {
  margin-bottom: 60px;
  padding: 40px 20px;
}
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  margin-bottom: 20px;
  position: relative;
  background: var(--white);
  border-radius: 14px;
  box-shadow: 0 2px 8px 0 rgba(0,0,0,0.06);
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: space-between;
}
.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}
.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  background: var(--gray-100);
  border: 1px solid var(--gray-300);
  border-radius: 14px;
  padding: 20px;
  margin-bottom: 20px;
  box-shadow: 0 2px 8px 0 rgba(24,24,24,.08);
  transition: box-shadow .18s cubic-bezier(.4,0,.2,1);
}
.testimonial-card:hover,
.testimonial-card:focus-within {
  box-shadow: 0 6px 24px 2px rgba(24,24,24,.16);
}
.testimonial-card p {
  font-size: 1.15rem;
  color: var(--black);
}
.testimonial-card span {
  font-size: 0.99rem;
  font-weight: 500;
  color: var(--gray-700);
  font-family: 'Montserrat',sans-serif;
}
.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  background: var(--gray-100);
  border-radius: 8px;
  padding: 18px 18px;
}
.text-section {
  margin-bottom: 28px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
/* --- Header / Navbar --- */
header {
  width: 100%;
  background: var(--white);
  position: sticky;
  top: 0;
  z-index: 1200;
  box-shadow: 0 2px 16px 0 rgba(24,24,24,0.045);
}
.main-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 22px 0;
  justify-content: flex-start;
}
.main-nav a {
  color: var(--black);
  font-family: 'Montserrat', sans-serif;
  font-weight: 500;
  font-size: 1rem;
  transition: color .16s cubic-bezier(.4,0,.2,1);
  position: relative;
}
.main-nav a:not(:first-child)::after {
  content: '';
  display: block;
  width: 0%;
  height: 2px;
  background: var(--black);
  margin-top: 5px;
  transition: width .19s cubic-bezier(.4,0,.2,1);
}
.main-nav a:hover,
.main-nav a:focus {
  color: var(--accent);
}
.main-nav a:hover::after,
.main-nav a:focus::after {
  width: 100%;
  background: var(--accent);
}
.main-nav img {
  max-height: 44px;
  margin-right: 6px;
}
/* --- Hero Section --- */
.hero {
  background: linear-gradient(112deg, var(--gray-200) 63%, var(--gray-400) 98%);
  padding: 80px 0 70px 0;
  margin-bottom: 60px;
  box-shadow: 0 10px 24px 0 rgba(0,0,0,0.04);
}
.hero .content-wrapper {
  align-items: flex-start;
  gap: 24px;
}
.hero h1 {
  color: var(--black);
  font-size: 2.75rem;
  line-height: 1.1;
  margin-bottom: 16px;
  margin-top: 0;
}

/* --- Call to action buttons --- */
.cta-button,
.button,
button.cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--black);
  color: var(--white);
  border-radius: 32px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1.10rem;
  letter-spacing: 0.01em;
  padding: 13px 36px;
  border: none;
  box-shadow: 0 3px 12px 0 rgba(0,0,0,0.13);
  cursor: pointer;
  transition: background .15s, color .13s, box-shadow .15s;
  outline: none;
  margin-top: 8px;
  margin-bottom: 10px;
}
.cta-button:hover, .cta-button:focus {
  background: var(--accent);
  color: var(--white);
  box-shadow: 0 6px 24px 2px rgba(177,93,12,.13);
}
/* --- Card Styles --- */
.card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 14px;
  box-shadow: 0 2px 8px rgba(24,24,24,0.03);
  transition: box-shadow .18s cubic-bezier(.4,0,.2,1);
}
.card:hover, .card:focus-within {
  box-shadow: 0 6px 24px 2px rgba(24,24,24,.12);
}
.card h3 {
  font-size: 1.25rem;
  color: var(--black);
}
/* --- Footer --- */
footer {
  background: var(--gray-100);
  border-top: 1px solid var(--gray-300);
  font-size: 0.99rem;
  color: var(--gray-700);
  margin-top: 44px;
  padding-bottom: 16px;
}
footer .container {
  padding: 0 20px;
}
footer .content-wrapper {
  flex-direction: row;
  flex-wrap: wrap;
  gap: 32px;
  align-items: flex-start;
  justify-content: space-between;
  padding: 32px 0 0 0;
}
footer nav {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}
footer nav a {
  color: var(--gray-700);
  margin-bottom: 4px;
  font-size: 1rem;
  text-decoration: underline dotted 1.5px var(--gray-300);
  transition: color .15s;
}
footer nav a:hover, footer nav a:focus {
  color: var(--black);
  text-decoration: underline solid 2px var(--black);
}
footer p {
  color: var(--gray-700);
  font-size: 0.96rem;
  margin-bottom: 10px;
}
/* --- Utility Classes --- */
.hide-md {
  display: none !important;
}
.show-md {
  display: flex !important;
}
/* --- MOBILE BURGER MENU --- */
.mobile-menu-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--black);
  color: var(--white);
  border-radius: 50%;
  font-size: 2rem;
  width: 46px;
  height: 46px;
  border: none;
  margin-left: auto;
  margin-right: 12px;
  box-shadow: 0 2px 7px rgba(24,24,24,0.13);
  transition: background .16s cubic-bezier(.4,0,.2,1);
  z-index: 2100;
}
.mobile-menu-toggle:hover, .mobile-menu-toggle:focus {
  background: var(--accent);
  color: var(--white);
}
.mobile-menu {
  position: fixed;
  top: 0; left: 0; width: 100vw; height: 100vh;
  background: rgba(24,24,24,0.96);
  color: var(--white);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  transform: translateX(100%);
  transition: transform 0.38s cubic-bezier(.84,0,.16,1);
  z-index: 3000;
  padding: 0;
  opacity: 0;
  pointer-events: none;
}
.mobile-menu.open {
  transform: translateX(0%);
  opacity: 1;
  pointer-events: all;
}
.mobile-menu-close {
  align-self: flex-end;
  margin: 24px 24px 0 0;
  background: none;
  border: none;
  color: var(--white);
  font-size: 2.3rem;
  cursor: pointer;
  transition: color .15s;
  z-index: 3100;
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  color: var(--accent);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin: 56px 0 0 36px;
}
.mobile-nav a {
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-size: 1.2rem;
  font-weight: 600;
  padding: 6px 0;
  border-radius: 2px;
  transition: color .16s, background .17s;
}
.mobile-nav a:hover,
.mobile-nav a:focus {
  color: var(--accent);
  background: rgba(255,255,255,0.07);
}
.main-nav, .mobile-menu-toggle {
  display: flex;
}
@media (max-width: 992px) {
  .main-nav {
    gap: 12px;
    font-size: 0.98rem;
  }
}
@media (max-width: 860px) {
  header .main-nav {
    display: none !important;
  }
  header .mobile-menu-toggle {
    display: flex !important;
  }
}
@media (min-width: 861px) {
  .mobile-menu,
  .mobile-menu-toggle {
    display: none !important;
  }
}
/* --- Section, Cards & Grid Mobile/Responsive --- */
@media (max-width: 768px) {
  .container {
    max-width: 98vw;
    padding-left: 8px;
    padding-right: 8px;
  }
  .section {
    padding: 24px 6px;
    margin-bottom: 36px;
  }
  .content-wrapper {
    gap: 18px;
  }
  .card-container, .content-grid {
    flex-direction: column;
    gap: 14px;
  }
  .text-image-section {
    flex-direction: column !important;
    gap: 22px;
  }
  .testimonial-card {
    padding: 16px;
    gap: 12px;
  }
}
/* --- Content elements spacing --- */
ul, ol {
  margin-left: 18px;
  margin-bottom: 16px;
  padding: 0;
  font-family: 'Roboto',sans-serif;
}
ul li, ol li {
  padding-left: 0;
  margin-bottom: 6px;
  list-style: disc inside;
  color: #2b2b2b;
}
ul li strong {
  color: var(--black);
}
/* --- Form Elements --- */
input, textarea, select {
  font-family: inherit;
  font-size: 1rem;
  background: var(--gray-100);
  border: 1px solid var(--gray-400);
  color: var(--black);
  border-radius: 8px;
  padding: 10px 14px;
  margin-bottom: 14px;
  transition: border-color 0.13s;
  box-shadow: none;
}
input:focus, textarea:focus, select:focus {
  border-color: var(--accent);
  outline: none;
}
/* --- Misc Utility --- */
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-left  { text-align: left; }
.mt-16 { margin-top: 16px; }
.mb-24 { margin-bottom: 24px; }
.pb-0 { padding-bottom: 0 !important; }
/* --- Animations --- */
.cta-button, .button, .mobile-menu-toggle, .mobile-menu-close, .mobile-nav a, .testimonial-card, .card {
  transition: box-shadow .14s, background .17s, color .12s;
}
.cta-button:focus { outline: 2px solid var(--accent); outline-offset: 2px; }
/* --- Cookie Consent Banner --- */
.cookie-banner {
  position: fixed;
  left: 0; right:0; bottom: 0;
  width: 100vw;
  background: var(--black);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  padding: 20px 8vw 20px 8vw;
  border-top-left-radius: 18px;
  border-top-right-radius: 18px;
  box-shadow: 0 -2px 26px 0 rgba(24,24,24,0.15);
  font-size: 1rem;
  z-index: 4200;
  opacity: 1;
  animation: cookiefadein .7s cubic-bezier(.56,.09,.09,.97);
}
@keyframes cookiefadein {
  0% { opacity: 0; transform: translateY(52px); }
  100% { opacity: 1; transform: translateY(0); }
}
.cookie-banner p {
  color: var(--white);
  margin: 0;
  margin-right: 18px;
  font-size: 1.08rem;
  flex: 1 1 240px;
}
.cookie-banner button {
  background: var(--white);
  color: var(--black);
  font-family: 'Montserrat',sans-serif;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 32px;
  border: none;
  margin-left: 10px;
  padding: 10px 24px;
  cursor: pointer;
  transition: background .14s, color .11s, box-shadow .13s;
  box-shadow: 0 1px 7px 0 rgba(0,0,0,0.07);
}
.cookie-banner button:hover, .cookie-banner button:focus {
  background: var(--accent);
  color: var(--white);
}
.cookie-banner .cookie-settings-btn {
  background: var(--gray-200);
  color: var(--black);
}
.cookie-banner .cookie-settings-btn:hover, .cookie-banner .cookie-settings-btn:focus {
  background: var(--accent);
  color: var(--white);
}
@media (max-width: 650px) {
  .cookie-banner { flex-direction: column; gap: 18px; padding: 18px 5vw; border-radius: 0; }
  .cookie-banner p { margin-bottom: 8px; margin-right: 0; }
}
/* --- Cookie Modal Popup --- */
.cookie-modal-overlay {
  position: fixed;
  left:0; top:0; width:100vw; height:100vh;
  background: rgba(24,24,24,0.88);
  z-index: 4300;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .22s cubic-bezier(.47,0,.65,1);
}
.cookie-modal-overlay.open {
  opacity: 1;
  pointer-events: all;
}
.cookie-modal {
  background: var(--white);
  color: var(--black);
  border-radius: 16px;
  max-width: 430px;
  width: 90vw;
  padding: 38px 26px 28px 26px;
  display: flex;
  flex-direction: column;
  gap: 22px;
  box-shadow: 0 9px 32px 3px rgba(24,24,24,0.18);
  position: relative;
  animation: cookiepopin .34s cubic-bezier(.56,.09,.29,.95);
}
@keyframes cookiepopin {
  0% { opacity:0; transform: scale(.90) translateY(28px); }
  100% { opacity:1; transform: scale(1) translateY(0); }
}
.cookie-modal h2 {
  font-size: 1.35rem;
  color: var(--black);
}
.cookie-modal label {
  font-family: 'Roboto', sans-serif;
  font-size: 1.05rem;
  color: #212121;
  padding-left: 7px;
}
.cookie-modal .cookie-modal-close {
  position: absolute;
  right: 18px;
  top: 14px;
  background: none;
  border: none;
  color: var(--gray-500);
  font-size: 1.6rem;
  cursor: pointer;
  transition: color .14s;
}
.cookie-modal .cookie-modal-close:hover,.cookie-modal .cookie-modal-close:focus {
  color: var(--accent);
}
/* Cookie modal categories */
.cookie-modal-categories {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.cookie-modal-category {
  display: flex;
  align-items: center;
  gap: 11px;
}
.cookie-modal-category input[type="checkbox"]:disabled + label {
  opacity: 0.6;
  cursor: not-allowed;
}
/* --- Miscellaneous --- */
hr {
  border: none;
  border-top: 1px solid var(--gray-200);
  margin: 32px 0;
}
::-webkit-scrollbar { width: 9px; background: var(--gray-200); }
::-webkit-scrollbar-thumb { background: var(--gray-400); border-radius: 6px; }
/* --- Accessibility tweaks --- */
:focus-visible { outline: 2px solid var(--brand-blue); outline-offset: 2px; }
/* --- Extras --- */
@media (max-width: 1150px) {
  .container { max-width: 99vw; }
}
@media (max-width: 400px) {
  .container { padding-left: 2px; padding-right: 2px; }
}
/* --- Monochrome Aesthetic micro-interactions --- */
.card, .testimonial-card, .feature-item {
  transition: box-shadow .18s, background .17s;
}
.card:hover, .feature-item:hover {
  background: var(--gray-100);
  box-shadow: 0 7px 28px 0 rgba(22,22,22,0.10);
}
.card:active, .feature-item:active {
  box-shadow: 0 0 0 0 rgba(0,0,0,0);
}
/* Improve nav link tap size /
a, button {
  min-height: 44px;
}
/* --- END --- */