/* FONT IMPORTS */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,700;1,700&family=Open+Sans:ital,wght@0,400;0,600;1,400;1,600&display=swap');

:root {
  --sky: #34c3fa;
  --deepsea: #124e78;
  --sand: #f9f5f0;
  --coral: #fc7a57;
  --cloud: #ffffff;
  --text-main: #1a232b;
  --text-muted: #324256;
  --wave: #e3eef6;
  --border: #d2dbdf;
  --radius: 18px;

  --h-font: 'Montserrat', Arial, Helvetica, sans-serif;
  --b-font: 'Open Sans', Arial, Helvetica, sans-serif;
}

/* RESET & BASICS */
html {
  box-sizing: border-box;
  scroll-behavior: smooth;
}
*, *:before, *:after {
  box-sizing: inherit;
}
body {
  margin: 0;
  padding: 0;
  font-family: var(--b-font);
  background: var(--sand);
  color: var(--text-main);
  font-size: 1.06rem;
  line-height: 1.6;
  background-image: linear-gradient(165deg, var(--sand) 65%, var(--wave));
  min-height: 100vh;
}
img {
  max-width: 100%;
  display: block;
  border-radius: var(--radius);
}

a {
  color: var(--deepsea);
  text-decoration: none;
  transition: color 0.2s;
}
a:hover,
a:focus {
  color: var(--coral);
}

/* TYPOGRAPHY */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--h-font);
  color: var(--deepsea);
  font-weight: 700;
  margin-top: 0;
  margin-bottom: 0.8em;
  line-height: 1.15;
}
h1 {
  font-size: 2.5rem;
  letter-spacing: -0.01em;
}
h2 {
  font-size: 2rem;
}
h3 {
  font-size: 1.3rem;
}
p {
  margin-bottom: 1.2em;
  color: var(--text-muted);
}

/* CONTAINERS & SECTION SPACING */
.container {
  max-width: 1120px;
  padding: 0 1.3rem;
  margin: 0 auto;
}
section {
  padding: 4.5rem 0;
}
@media (max-width: 900px) {
  section {
    padding: 3rem 0;
  }
}

/* HEADER */
.site-header {
  background: var(--cloud);
  box-shadow: 0 4px 16px 0 rgba(41,80,116,0.06);
  position: sticky;
  top: 0; z-index: 50;
  min-height: 72px;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.logo-link {
  display: flex;
  align-items: center;
  gap: 0.7em;
  text-decoration: none;
}
.logo-svg {
  width: 38px; height: 38px; display: block;
}
.site-title {
  font-family: var(--h-font);
  color: var(--deepsea);
  font-size: 1.48rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.header-nav {
  display: flex;
  gap: 1.7em;
  align-items: center;
  font-weight: 600;
}
.header-nav a {
  font-size: 1rem;
  position: relative;
  padding: 0.2em 0;
}
.header-nav a.active,
.header-nav a:focus {
  color: var(--coral);
}
.header-nav a::after {
  content: '';
  display: block;
  width: 0;
  height: 2px;
  background: var(--coral);
  transition: width 0.2s;
  margin-top: 2px;
}
.header-nav a:hover::after,
.header-nav a.active::after {
  width: 100%;
}

.burger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 7px;
  margin-left: 0.6em;
}
.burger svg {
  width: 28px; height: 28px; display: block;
}

@media (max-width: 800px) {
  .header-nav {
    position: fixed;
    right: 0; top: 0;
    height: 100vh;
    width: 230px;
    background: var(--cloud);
    flex-direction: column;
    gap: 1.3em;
    align-items: flex-start;
    padding: 88px 2em 2em 2em;
    z-index: 30;
    box-shadow: -4px 0 24px 0 rgba(41,80,116,0.10);
    transform: translateX(100%);
    transition: transform 0.22s cubic-bezier(.83,.01,.21,.99);
  }
  .header-nav.open {
    transform: translateX(0);
  }
  .burger {
    display: block;
  }
}

/* HERO */
.hero-section {
  padding: 0;
  min-height: 480px;
  position: relative;
  display: flex;
  align-items: stretch;
}
.hero-bg {
  position: absolute; inset: 0; z-index: 0;
  background: linear-gradient(125deg, rgba(52,195,250,0.57) 0%, rgba(34,78,120,0.39) 73%), url('images/hero.jpg') center center/cover no-repeat;
  width: 100%; height:100%;
}
.hero-content {
  position: relative;
  z-index: 2;
  min-height: 480px;
  display: flex; flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  height: 100%;
  padding: 5.5rem 0;
}
@media (max-width: 600px) {
  .hero-content {
    padding: 3.2rem 0;
    min-height: 360px;
  }
}
.hero-content h1 {
  color: var(--cloud);
  font-size: 2.7rem;
  margin-bottom: 0.6em;
  text-shadow: 0 4px 24px rgba(0,0,0,0.13);
}
.hero-content p {
  color: var(--cloud);
  font-size: 1.22rem;
  margin-bottom: 2em;
  text-shadow: 0 2px 12px rgba(48,62,110,0.1);
}
.cta-btn {
  display: inline-block;
  background: linear-gradient(95deg, var(--sky), var(--coral) 74%);
  color: var(--cloud);
  font-family: var(--h-font);
  font-weight: 700;
  font-size: 1rem;
  padding: 0.92em 2.3em;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  box-shadow: 0 2px 14px 0 rgba(34,90,125,0.10);
  transition: background 0.18s, box-shadow 0.14s;
  text-decoration: none;
  letter-spacing: 0.02em;
}
.cta-btn:hover,
.cta-btn:active {
  background: linear-gradient(92deg, var(--deepsea), var(--coral) 59%);
  box-shadow: 0 8px 30px 0 rgba(34,80,120,0.20);
}

/* SERVICES */
.services-section {
  background: var(--wave);
}
.services-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2.1em;
  margin-top: 2.8em;
}
@media (max-width: 900px) {
  .services-list {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.3em;
  }
}
@media (max-width: 600px) {
  .services-list {
    grid-template-columns: 1fr;
    gap: 1.2em;
  }
}
.service-card {
  background: var(--cloud);
  border-radius: var(--radius);
  box-shadow: 0 2px 12px 0 rgba(47,84,102,0.06);
  padding: 2.1em 1.1em 1.1em 1.1em;
  display: flex; flex-direction: column;
  align-items: flex-start;
  transition: box-shadow 0.16s;
}
.service-icon {
  display: flex; justify-content: center; align-items: center;
  width: 54px; height: 54px;
  background: linear-gradient(119deg, var(--sky), var(--sand) 79%);
  border-radius: 13px;
  margin-bottom: 1.3em;
}
.service-card h3 {
  margin-bottom: 0.5em;
  font-size: 1.10rem;
  color: var(--deepsea);
}
.service-card p {
  font-size: 0.99rem;
  margin-bottom: 0;
}

/* SPLIT SECTION */
.split-section {
  background: var(--cloud);
}
.split-inner {
  display: flex;
  align-items: center;
  gap: 3.5em;
}
.split-img {
  flex: 1 0 350px;
  min-width: 0;
}
.split-img img {
  width: 100%;
  border-radius: var(--radius);
  object-fit: cover;
}
.split-text {
  flex: 1 1 380px;
}
@media (max-width: 1000px) {
  .split-inner {
    flex-direction: column;
    gap: 2em;
  }
  .split-img, .split-text {
    width: 100%;
  }
}
.split-section .cta-btn {
  margin-top: 1.3em;
  font-size: 0.99rem;
}

/* BENEFITS */
.benefits-list {
  display: flex;
  gap: 2em;
  margin-top: 2.4em;
  justify-content: space-between;
}
.benefit-item {
  background: var(--cloud);
  border-radius: var(--radius);
  padding: 1.7em 1em;
  flex: 1 1 0;
  box-shadow: 0 4px 16px 0 rgba(41,81,126,0.08);
  display: flex; flex-direction: column; align-items: center;
}
.benefit-number {
  font-size: 2.7rem;
  color: var(--coral);
  font-family: var(--h-font);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.17em;
}
.benefit-label {
  text-align: center;
  color: var(--deepsea);
  font-size: 1.05rem;
}
@media (max-width: 950px) {
  .benefits-list {
    flex-direction: column;
    gap: 1.2em;
  }
}

/* INFO BLOCK */
.info-block {
  background: var(--wave);
  border-radius: var(--radius);
  padding: 2.6em 2.3em 2.6em 2.3em;
  margin-top: 1.7em;
  box-shadow: 0 2px 9px 0 rgba(47,84,102,0.05);
}
.info-block h3 {
  font-size: 1.14rem;
  margin-bottom: 0.7em;
  margin-top: 1.5em;
}
.info-block ul {
  padding-left: 1.2em;
  margin: 0.2em 0 1.1em 0;
}
.info-block li {
  list-style-type: disc;
  margin-bottom: 0.45em;
  color: var(--text-muted);
  font-size: 1rem;
}

/* TESTIMONIALS */
.testimonials-list {
  display: flex;
  gap: 2em;
  margin-top: 2.1em;
}
.testimonial-card {
  background: var(--cloud);
  border-radius: var(--radius);
  box-shadow: 0 6px 22px 0 rgba(32,81,108,0.08);
  padding: 2em 1.3em 1.2em 1.3em;
  flex: 1 1 0;
  display: flex; flex-direction: column;
  align-items: flex-start;
}
.testimonial-name {
  font-size: 1.07rem;
  font-weight: 600;
  color: var(--coral);
  margin-bottom: 0.2em;
}
.testimonial-date {
  font-size: 0.96rem;
  color: var(--sky);
  margin-bottom: 0.78em;
}
.testimonial-card p {
  color: var(--text-main);
}
@media (max-width: 900px) {
  .testimonials-list {
    flex-direction: column;
    gap: 1.1em;
  }
}

/* BLOG PREVIEW */
.blog-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2em;
  margin-top: 2em;
}
@media (max-width: 900px) {
  .blog-list {
    grid-template-columns: 1fr;
    gap: 1.1em;
  }
}
.blog-card {
  background: var(--cloud);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 2px 12px 0 rgba(32,81,121,0.07);
  display: flex;
  flex-direction: column;
  height: 100%;
}
.blog-card-img img {
  width: 100%; min-height: 170px; max-height: 195px; object-fit: cover;
  border-bottom-left-radius: 0; border-bottom-right-radius: 0;
}
.blog-card-body {
  padding: 1.3em 1em 1em 1em;
  flex: 1 1 0;
  display: flex; flex-direction: column;
}
.blog-card h3 {
  margin-bottom: 0.7em;
  color: var(--deepsea);
  font-size: 1.09rem;
}
.read-more {
  margin-top: 1.11em;
  color: var(--sky);
  font-weight: 600;
  font-family: var(--h-font);
  font-size: 0.96rem;
  letter-spacing: 0.01em;
  align-self: flex-start;
  transition: color 0.18s;
}
.read-more:hover, .read-more:active {
  color: var(--coral);
}

/* FAQ SECTION */
.faq-list {
  margin-top: 2.1em;
}
.faq-item {
  background: var(--cloud);
  border-radius: var(--radius);
  margin-bottom: 1.13em;
  overflow: hidden;
  box-shadow: 0 2px 8px 0 rgba(32,81,121,0.05);
  transition: box-shadow 0.18s;
}
.faq-question {
  cursor: pointer;
  padding: 1.15em 1.4em 1.15em 1em;
  font-family: var(--h-font);
  font-weight: 600; font-size: 1.07rem;
  position: relative;
  color: var(--deepsea);
  background: var(--wave);
  border: none;
  outline: none;
  transition: background 0.16s;
}
.faq-question::after {
  content: '';
  display: inline-block;
  position: absolute;
  right: 18px; top: 50%;
  width: 16px; height: 16px;
  transform: translateY(-50%) rotate(0deg);
  border: solid var(--sky);
  border-width: 0 3px 3px 0;
  border-radius: 2px;
  padding: 0;
  margin-left: 12px;
  transition: transform 0.2s;
  background: none;
  pointer-events: none;
}
.faq-item.open .faq-question::after {
  transform: translateY(-50%) rotate(45deg);
}
.faq-item .faq-answer {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  padding: 0 1.5em;
  color: var(--text-muted);
  font-size: 0.99rem;
  transition: max-height 0.3s cubic-bezier(.71,.02,.44,.98), opacity 0.16s;
}
.faq-item.open .faq-answer {
  max-height: 240px;
  opacity: 1;
  padding: 1.2em 1.5em 1.7em 1.5em;
}

/* CONTACT SECTION */
.contact-section {
  background: var(--wave);
  border-radius: var(--radius);
}
.contact-inner {
  display: flex;
  gap: 4em;
  align-items: flex-start;
  margin-top: 2.1em;
}
@media (max-width: 1000px) {
  .contact-inner {
    flex-direction: column;
    gap: 2em;
  }
}
.contact-form-col {
  flex: 2 2 380px;
  min-width: 0;
}
.contact-info-col {
  flex: 1 1 240px;
  min-width: 0;
}
#contact-form {
  display: grid;
  gap: 1.1em;
}
#contact-form label {
  font-weight: 600;
  margin-bottom: 0.3em;
  display: block;
  color: var(--deepsea);
}
#contact-form input,
#contact-form textarea {
  width: 100%;
  padding: 0.68em 1em;
  border-radius: var(--radius);
  border: 1.6px solid var(--border);
  font-size: 1.03rem;
  background: var(--cloud);
  color: var(--text-main);
  resize: vertical;
  font-family: var(--b-font);
  transition: border 0.17s;
}
#contact-form input:focus,
#contact-form textarea:focus {
  border-color: var(--sky);
  outline: none;
}
#contact-form textarea {
  min-height: 94px;
  max-height: 240px;
}
#contact-form button[type="submit"] {
  margin-top: 0.35em;
  width: auto;
}
#form-success {
  background: var(--sky);
  color: var(--cloud);
  border-radius: var(--radius);
  padding: 1.1em;
  margin-top: 1em;
  display: none;
  font-family: var(--h-font);
  font-weight: 700;
  font-size: 1.07rem;
}

/* CONTACT INFO */
.contact-info {
  background: var(--cloud);
  border-radius: var(--radius);
  padding: 2em 1.6em;
  box-shadow: 0 2px 12px 0 rgba(32,81,121,0.06);
  line-height: 1.7;
  font-size: 1.05rem;
}
.contact-info-row {
  display: flex;
  align-items: center;
  margin-bottom: 1em;
}
.contact-info-row svg {
  width: 24px;
  height: 24px;
  margin-right: 0.7em;
  color: var(--deepsea);
  flex-shrink: 0;
}
.contact-info b {
  color: var(--deepsea);
  font-weight: 700;
}

/* FOOTER */
.site-footer {
  background: var(--deepsea);
  color: var(--cloud);
  padding: 3.1em 0 0 0;
  margin-top: 4.5em;
}
.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 2em;
  padding-bottom: 1.6em;
}
@media (max-width: 800px) {
  .footer-top {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.7em;
  }
}
.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 1.1em;
  min-width: 190px;
}
.footer-logo {
  width: 42px; height: 42px; margin-bottom: 0.4em;
}
.footer-tagline {
  color: var(--wave);
  font-size: 1.01rem;
  margin-bottom: 0.6em;
}
.footer-contact {
  color: var(--cloud);
  font-size: 1rem;
}
.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 0.7em;
  align-items: flex-end;
}
.footer-nav a {
  color: var(--cloud);
  font-weight: 600;
  font-family: var(--h-font);
  font-size: 1.04rem;
  border-bottom: 2px solid transparent;
  transition: border 0.16s;
}
.footer-nav a:hover,
.footer-nav a.active {
  color: var(--sky);
  border-bottom: 2px solid var(--sky);
}

.footer-bottom {
  border-top: 1.1px solid #244d70;
  margin-top: 2.2em;
  padding: 0.85em 0 0.9em 0;
  font-family: var(--b-font);
  font-size: 0.99rem;
  color: #9ecce9;
  text-align: left;
  letter-spacing: 0.01em;
}

/* COOKIE BANNER */
.cookie-banner {
  position: fixed; left: 50%; transform: translateX(-50%);
  bottom: 0px;
  width: 96vw;
  max-width: 1080px;
  background: var(--deepsea);
  color: var(--cloud);
  padding: 1.1em 2.3em;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-radius: var(--radius) var(--radius) 0 0;
  z-index: 200;
  font-size: 1rem;
  box-shadow: 0 -2px 14px 0 rgba(31,74,121,0.16);
  gap: 2em;
}
.cookie-banner a {
  color: var(--sky);
  text-decoration: underline;
}
.cookie-banner button {
  background: var(--sky);
  color: var(--cloud);
  border: none;
  font-family: var(--h-font);
  font-weight: 700;
  border-radius: var(--radius);
  margin-left: 1.1em;
  padding: 0.6em 2.1em;
  font-size: 0.97rem;
  cursor: pointer;
  transition: background 0.17s;
}
.cookie-banner button:last-child {
  background: #fcfcfc;
  color: var(--deepsea);
  margin-left: 0.7em;
  border: 1.4px solid var(--sky);
}
@media (max-width: 600px) {
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    padding: 1.1em 1em;
    gap: 0.7em;
    font-size: 0.97rem;
  }
}

/* UTILITIES */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0);
  border: 0;
}

/* SELECTION */
::selection {
  background: var(--coral);
  color: var(--cloud);
}
::-webkit-selection {
  background: var(--coral);
  color: var(--cloud);
}