/* ===== CSS Variables ===== */
:root {
  --color-orange: #F58220;
  --color-orange-light: #ff9d4d;
  --color-dark: #333333;
  --color-dark-header: #3a3a3a;
  --color-dark-card: #2a2a2a;
  --color-dark-card-alt: #3c3c3c;
  --color-dark-deeper: #1a1a1a;
  --color-gray-text: #B0B0B0;
  --color-gray-muted: #666666;
  --color-linkedin: #4A90E2;
  --color-red-bg: rgba(220, 38, 38, 0.2);
}

/* ===== Animations ===== */
@keyframes slideInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInScale {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

@keyframes popupSlideIn {
  from { opacity: 0; transform: scale(0.8) translateY(-20px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

/* ===== Navigation ===== */
.site-header {
  background-color: var(--color-dark-header);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.4);
  padding: 10px;
  width: 100%;
}

.site-logo {
  max-width: 200px;
  min-width: 50px;
  padding-right: 0;
  margin-right: 30px;
}

[data-name="nav-menu"].menu-open {
  animation: slideInDown 0.4s ease-out forwards;
}

[data-name="nav-menu"].menu-open a {
  animation: fadeInScale 0.5s ease-out forwards;
  animation-delay: calc(var(--item-index) * 0.08s);
  opacity: 0;
}

[data-name="nav-menu"].menu-open a:nth-child(1) { --item-index: 1; }
[data-name="nav-menu"].menu-open a:nth-child(2) { --item-index: 2; }
[data-name="nav-menu"].menu-open a:nth-child(3) { --item-index: 3; }
[data-name="nav-menu"].menu-open a:nth-child(4) { --item-index: 4; }
[data-name="nav-menu"].menu-open a:nth-child(5) { --item-index: 5; }
[data-name="nav-menu"].menu-open a:nth-child(6) { --item-index: 6; }

[data-name="nav-menu"] > div > a {
  position: relative;
  overflow: hidden;
}

[data-name="nav-menu"] > div > a::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--color-orange);
  transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  transform: translateX(-50%);
}

[data-name="nav-menu"] > div > a:hover::before {
  width: 80%;
}

[data-name="nav-toggler"] {
  position: relative;
  overflow: hidden;
}

[data-name="nav-toggler"] span {
  transition: all 0.3s ease-in-out;
}

[data-name="nav-toggler"].active span:nth-child(1) {
  transform: rotate(45deg) translateY(10px);
}

[data-name="nav-toggler"].active span:nth-child(2) {
  opacity: 0;
  transform: translateX(-20px);
}

[data-name="nav-toggler"].active span:nth-child(3) {
  transform: rotate(-45deg) translateY(-10px);
}

[data-name="nav-toggler"]::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: rgba(245, 130, 32, 0.3);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

[data-name="nav-toggler"]:active::after {
  width: 200px;
  height: 200px;
}

/* ===== Buttons ===== */
.btn-gradient {
  background: linear-gradient(to right, var(--color-dark-header) 0%, var(--color-orange) 30%, var(--color-orange) 100%);
}

.btn-gradient:hover {
  background: linear-gradient(to right, var(--color-orange) 0%, var(--color-orange) 70%, var(--color-dark-header) 100%);
}

.btn-gradient-mt {
  margin-top: 30px;
}

/* ===== Hero ===== */
.hero-section {
  background-color: var(--color-dark);
  background-image: url('../images/tlo5.jpg');
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center center;
  background-attachment: scroll;
  margin-bottom: 0;
  padding-bottom: 50px;
  padding-top: 0;
  position: relative;
  z-index: 3;
  width: 100%;
  margin-top: 0;
}

.hero-fade-bottom {
  height: 80px;
  background: linear-gradient(to bottom, rgba(51, 51, 51, 0) 0%, rgba(51, 51, 51, 0.5) 40%, rgba(51, 51, 51, 0.9) 80%, rgba(51, 51, 51, 1) 100%);
  z-index: 10;
}

.text-orange-brand {
  color: var(--color-orange);
}

/* ===== Problem section ===== */
.problem-section {
  background-color: var(--color-dark);
  background-image: url('../images/tlo5.jpg');
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center center;
  background-attachment: scroll;
  position: relative;
  padding-top: 80px;
  margin-top: -50px;
  z-index: 2;
  padding-bottom: 80px;
}

.problem-top-gradient {
  height: 250px;
  background: linear-gradient(to bottom, rgba(51, 51, 51, 1) 0%, rgba(51, 51, 51, 0.95) 20%, rgba(51, 51, 51, 0.7) 50%, rgba(51, 51, 51, 0.3) 80%, rgba(51, 51, 51, 0) 100%);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 5;
}

.problem-bg-overlay {
  background-color: var(--color-dark);
  padding-bottom: 0;
  margin-bottom: 87px;
  width: 100%;
}

.problem-bg-gradient {
  padding-top: 0;
  margin-top: 123px;
  padding-bottom: 0;
  margin-bottom: 215px;
  background: none;
  opacity: 1;
}

.problem-content {
  position: relative;
  z-index: 20;
}

.problem-card {
  background: linear-gradient(135deg, #2a2a2a 0%, #1a1a1a 100%);
  position: relative;
  z-index: 20;
}

.text-white-force {
  color: #ffffff;
}

.problem-icon-bg {
  background-color: var(--color-red-bg);
}

.problem-icon-img {
  background-size: auto;
  width: 50px;
  height: 50px;
}

.problem-highlight {
  background: linear-gradient(135deg, var(--color-orange) 0%, var(--color-orange-light) 100%);
  margin-top: 0;
  width: 100%;
  max-width: 955px;
}

.check-icon-bg {
  background-color: #ffffff;
  width: 50px;
  height: 50px;
}

.check-icon-img {
  width: 40px;
  height: 40px;
}

.problem-bottom-gradient {
  height: 250px;
  background: linear-gradient(to bottom, rgba(51, 51, 51, 0) 0%, rgba(51, 51, 51, 0.3) 30%, rgba(51, 51, 51, 0.7) 60%, rgba(51, 51, 51, 0.95) 90%, rgba(51, 51, 51, 1) 100%);
  z-index: 10;
}

/* ===== Zakres section ===== */
.zakres-section {
  background-color: var(--color-dark);
  border-top-width: 0;
  border-top-style: none;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center center;
  background-attachment: scroll;
  margin-top: -186px;
  padding-top: 110px;
  position: relative;
  z-index: 3;
  background-image: url('../images/tlo1.jpg');
  padding-bottom: 60px;
  width: 100%;
}

.zakres-top-gradient {
  height: 300px;
  background: linear-gradient(to bottom, rgba(51, 51, 51, 1) 0%, rgba(51, 51, 51, 0.98) 15%, rgba(51, 51, 51, 0.85) 35%, rgba(51, 51, 51, 0.5) 60%, rgba(51, 51, 51, 0.2) 85%, rgba(51, 51, 51, 0) 100%);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 5;
}

.zakres-heading-col {
  margin-bottom: -18px;
}

.plan-card {
  background-color: var(--color-dark-card);
}

.plan-card-standard {
  border-color: #ffffff;
}

.plan-card-extended {
  border-color: var(--color-orange);
}

.plan-title-center {
  color: #ffffff;
  text-align: center;
}

.plan-title-orange {
  color: var(--color-orange);
  text-align: center;
}

/* ===== Korzyści section ===== */
.korzysci-section {
  background-image: url('../images/tlo4.jpg');
  background-repeat: no-repeat;
  background-position: center center;
  background-size: cover;
  width: 100%;
}

.text-dark-brand {
  color: var(--color-dark);
}

.benefit-card-orange {
  border-color: var(--color-orange);
}

.benefit-card-dark {
  border-color: var(--color-dark);
}

/* ===== O nas section ===== */
.onas-section {
  background-color: var(--color-dark);
  background-repeat: no-repeat;
  background-size: cover;
  background-image: url('../images/tlo3.jpg');
  width: 100%;
  padding-top: 70px;
}

.onas-heading-wrap {
  padding-bottom: 0;
  margin-bottom: -54px;
}

.team-card {
  background-color: var(--color-dark-card-alt);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center center;
  border-width: 1px;
}

.team-photo {
  border: 2px solid var(--color-orange);
}

.team-name {
  color: var(--color-orange);
  text-align: center;
}

.team-divider {
  background-color: var(--color-orange);
}

.team-bio {
  color: #ffffff;
  text-align: justify;
}

.team-cta-wrap {
  margin-top: 30px;
}

/* ===== FAQ section ===== */
.faq-section {
  background-color: var(--color-dark);
  background-image: url('../images/tlo2.jpg');
  background-repeat: repeat;
  background-size: 247px;
  background-attachment: scroll;
  padding-top: 40px;
  padding-bottom: 17px;
  width: 100%;
}

.faq-heading {
  text-align: center;
  color: var(--color-dark);
}

.faq-item {
  border: 2px solid transparent;
}

.faq-item:hover {
  border-color: var(--color-orange);
}

.faq-question {
  color: var(--color-dark);
}

.faq-icon {
  transition: transform 0.3s;
}

details[open] .faq-icon {
  transform: rotate(180deg);
}

summary::-webkit-details-marker {
  display: none;
}

summary::marker {
  display: none;
}

/* ===== Kontakt section ===== */
.kontakt-section {
  background-color: var(--color-dark);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: right center;
  background-attachment: fixed;
  background-image: url('../images/tlo1.jpg');
  padding-top: 0;
  position: static;
  right: 0;
  width: 100%;
}

.contact-form-card {
  border-color: var(--color-orange);
}

.form-input {
  border-color: var(--color-gray-text);
}

.form-submit-wrap {
  margin-top: 30px;
}

.contact-note-highlight {
  color: var(--color-orange);
}

.checklist-note {
  font-style: normal;
  color: var(--color-orange);
}

.contact-list-justify {
  text-align: justify;
}

.contact-list-line-height {
  text-align: justify;
  line-height: 30px;
}

/* ===== Success popup ===== */
#successPopup {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  z-index: 9999;
  justify-content: center;
  align-items: center;
}

#successPopup.is-visible {
  display: flex;
}

.popup-content {
  background: linear-gradient(135deg, #ffffff 0%, #f5f5f5 100%);
  border-radius: 24px;
  padding: 40px;
  max-width: 500px;
  width: 90%;
  text-align: center;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  border: 3px solid var(--color-orange);
  position: relative;
  animation: popupSlideIn 0.4s ease-out;
}

.popup-icon-wrap {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--color-orange) 0%, var(--color-orange-light) 100%);
  border-radius: 50%;
  margin: 0 auto 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 16px rgba(245, 130, 32, 0.3);
}

.popup-icon {
  width: 48px;
  height: 48px;
  stroke: white;
  fill: none;
  stroke-width: 3;
}

.popup-title {
  color: var(--color-dark);
}

.popup-text {
  color: var(--color-gray-muted);
}

.popup-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: transparent;
  border: none;
  font-size: 32px;
  color: #999;
  cursor: pointer;
  line-height: 1;
  padding: 0;
  width: 32px;
  height: 32px;
  transition: color 0.3s;
}

.popup-close:hover {
  color: var(--color-orange);
}

.download-link {
  color: var(--color-orange);
}

/* ===== Footer ===== */
.site-footer {
  background-color: var(--color-dark-deeper);
}

.footer-brand {
  color: #ffffff;
}

.footer-text-muted {
  color: var(--color-gray-text);
}

.footer-border-orange {
  border-color: var(--color-orange);
}

.footer-border-white {
  border-color: #ffffff;
}

.footer-heading-orange {
  color: var(--color-orange);
}

.footer-heading-white {
  color: #ffffff;
}

.footer-social-link {
  background-color: var(--color-linkedin);
}

.footer-social-link:hover {
  background-color: var(--color-orange);
}

.footer-bottom {
  border-top: 1px solid var(--color-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0;
  padding-bottom: 10px;
  padding-top: 10px;
  margin-top: 0;
}